)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 34) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\t', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 04:59:14 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 46) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x600) 04:59:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x5421, 0x0) 04:59:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x8) 04:59:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 53) 04:59:14 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xffffff8c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2184.592215] FAULT_INJECTION: forcing a failure. [ 2184.592215] name failslab, interval 1, probability 0, space 0, times 0 [ 2184.593130] CPU: 0 PID: 10538 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2184.593659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.594168] Call Trace: [ 2184.594349] [ 2184.594502] dump_stack_lvl+0x8f/0xb7 [ 2184.594764] should_fail_ex.cold+0x5/0xa [ 2184.595048] ? __alloc_skb+0x21a/0x310 [ 2184.595310] should_failslab+0x9/0x20 [ 2184.595570] kmem_cache_alloc_node+0x5d/0x310 [ 2184.595880] __alloc_skb+0x21a/0x310 [ 2184.596141] __ip_append_data+0x2d2d/0x3aa0 [ 2184.596436] ? ip_route_output_key_hash+0x1aa/0x350 [ 2184.596766] ? __pfx_raw_getfrag+0x10/0x10 [ 2184.597057] ? lock_is_held_type+0xdb/0x130 [ 2184.597370] ? __pfx___ip_append_data+0x10/0x10 [ 2184.597687] ? ipv4_mtu+0x28e/0x380 [ 2184.597933] ? __pfx_raw_getfrag+0x10/0x10 [ 2184.598218] ip_append_data+0x115/0x1a0 [ 2184.598497] raw_sendmsg+0xa99/0x2c00 [ 2184.598759] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2184.599104] ? __lock_acquire+0x1580/0x5e00 [ 2184.599393] ? __pfx_raw_sendmsg+0x10/0x10 [ 2184.599666] ? __lock_acquire+0x164d/0x5e00 [ 2184.599963] ? __pfx___lock_acquire+0x10/0x10 [ 2184.600282] ? __might_fault+0xd9/0x180 [ 2184.600565] ? __pfx_lock_release+0x10/0x10 [ 2184.600855] ? trace_lock_acquire+0x16c/0x1c0 [ 2184.601158] ? __pfx_sock_has_perm+0x10/0x10 [ 2184.601452] ? __up_read+0x36f/0x730 [ 2184.601711] ? trace_lock_acquire+0x16c/0x1c0 [ 2184.602011] ? __might_fault+0xa9/0x180 [ 2184.602274] ? __pfx_raw_sendmsg+0x10/0x10 [ 2184.602550] inet_sendmsg+0x121/0x150 [ 2184.602814] ? __pfx_inet_sendmsg+0x10/0x10 [ 2184.603099] sock_sendmsg+0x140/0x190 [ 2184.603373] ____sys_sendmsg+0x744/0x930 [ 2184.603653] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2184.603962] ? find_held_lock+0x2c/0x110 [ 2184.604245] ___sys_sendmsg+0x110/0x1b0 [ 2184.604510] ? __pfx____sys_sendmsg+0x10/0x10 [ 2184.604813] ? __fget_files+0x24e/0x480 [ 2184.605086] ? __pfx_lock_release+0x10/0x10 [ 2184.605403] ? trace_lock_acquire+0x16c/0x1c0 [ 2184.605705] ? __pfx___fget_files+0x10/0x10 [ 2184.605995] ? lock_acquire+0x32/0xc0 [ 2184.606264] ? __pfx___fget_files+0x10/0x10 [ 2184.606563] ? __fget_files+0x270/0x480 [ 2184.606842] ? __fget_light+0xe5/0x280 [ 2184.607113] __sys_sendmsg+0xf7/0x1d0 [ 2184.607363] ? __pfx___sys_sendmsg+0x10/0x10 [ 2184.607666] ? syscall_enter_from_user_mode+0x21/0x50 [ 2184.607998] ? syscall_enter_from_user_mode+0x21/0x50 [ 2184.608365] do_syscall_64+0x3f/0x90 [ 2184.608618] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2184.608978] RIP: 0033:0x7f41a17bfb19 [ 2184.609231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2184.610333] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2184.610813] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2184.611260] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2184.611705] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2184.612156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2184.612597] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2184.613067] [ 2184.623264] FAULT_INJECTION: forcing a failure. [ 2184.623264] name failslab, interval 1, probability 0, space 0, times 0 [ 2184.625434] CPU: 1 PID: 10536 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2184.626504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.627566] Call Trace: [ 2184.627923] [ 2184.628312] dump_stack_lvl+0x8f/0xb7 [ 2184.628866] should_fail_ex.cold+0x5/0xa [ 2184.629483] ? jbd2__journal_start+0x194/0x6b0 [ 2184.630136] should_failslab+0x9/0x20 [ 2184.630668] kmem_cache_alloc+0x5a/0x300 [ 2184.631228] ? lock_is_held_type+0xdb/0x130 [ 2184.631826] jbd2__journal_start+0x194/0x6b0 [ 2184.631897] FAULT_INJECTION: forcing a failure. [ 2184.631897] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2184.632443] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2184.633842] ? ext4_dirty_inode+0xa5/0x130 [ 2184.634450] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2184.635113] ext4_dirty_inode+0xa5/0x130 [ 2184.635699] __mark_inode_dirty+0x1aa/0xee0 [ 2184.636314] generic_write_end+0x319/0x3d0 [ 2184.636924] ext4_da_write_end+0x162/0x950 [ 2184.637587] generic_perform_write+0x318/0x580 [ 2184.638265] ? __pfx_generic_perform_write+0x10/0x10 [ 2184.638990] ? __pfx_file_modified_flags+0x10/0x10 [ 2184.639660] ? __pfx_down_write+0x10/0x10 [ 2184.640268] ext4_buffered_write_iter+0x164/0x460 [ 2184.640949] ext4_file_write_iter+0x3ff/0x1930 [ 2184.641661] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2184.642365] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2184.643061] ? trace_lock_acquire+0x16c/0x1c0 [ 2184.643713] ? lock_is_held_type+0xdb/0x130 [ 2184.644324] vfs_write+0x9c7/0xdd0 [ 2184.644839] ? __pfx_vfs_write+0x10/0x10 [ 2184.645442] ? __pfx___fget_files+0x10/0x10 [ 2184.646079] ? __fget_files+0x270/0x480 [ 2184.646684] ksys_write+0x12b/0x260 [ 2184.647210] ? __pfx_ksys_write+0x10/0x10 [ 2184.647794] ? syscall_enter_from_user_mode+0x21/0x50 [ 2184.648513] ? syscall_enter_from_user_mode+0x21/0x50 [ 2184.649260] do_syscall_64+0x3f/0x90 [ 2184.649804] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2184.650519] RIP: 0033:0x7f53ee6d5b19 [ 2184.651036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2184.653470] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2184.654500] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2184.655462] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2184.656424] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2184.657411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2184.658381] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2184.659377] [ 2184.659720] CPU: 0 PID: 10544 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2184.660241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.660748] Call Trace: [ 2184.660917] [ 2184.661072] dump_stack_lvl+0x8f/0xb7 [ 2184.661367] should_fail_ex.cold+0x5/0xa [ 2184.661649] prepare_alloc_pages+0x178/0x500 [ 2184.661955] __alloc_pages+0x149/0x510 [ 2184.662222] ? __pfx___alloc_pages+0x10/0x10 [ 2184.662513] ? do_raw_spin_unlock+0x53/0x220 [ 2184.662812] ? __pfx___lock_acquire+0x10/0x10 [ 2184.663113] ? mark_lock.part.0+0xef/0x2f70 [ 2184.663407] alloc_pages+0x1a0/0x260 [ 2184.663664] filemap_alloc_folio+0x363/0x400 [ 2184.663957] ? __filemap_get_folio+0x253/0xcd0 [ 2184.664263] ? __pfx_lock_release+0x10/0x10 [ 2184.664572] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2184.664905] ? xas_load+0x6a/0x140 [ 2184.665189] __filemap_get_folio+0x32b/0xcd0 [ 2184.665493] ? __pfx___filemap_get_folio+0x10/0x10 [ 2184.665851] ? asm_exc_page_fault+0x26/0x30 [ 2184.666145] pagecache_get_page+0x2e/0x130 [ 2184.666443] ext4_da_write_begin+0x328/0x9c0 [ 2184.666752] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2184.667119] generic_perform_write+0x25a/0x580 [ 2184.667443] ? __pfx_generic_perform_write+0x10/0x10 [ 2184.667801] ? __pfx_file_modified_flags+0x10/0x10 [ 2184.668128] ? __pfx_down_write+0x10/0x10 [ 2184.668446] ext4_buffered_write_iter+0x164/0x460 [ 2184.668773] ext4_file_write_iter+0x3ff/0x1930 [ 2184.669108] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2184.669449] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2184.669774] ? trace_lock_acquire+0x16c/0x1c0 [ 2184.670075] ? lock_is_held_type+0xdb/0x130 [ 2184.670360] vfs_write+0x9c7/0xdd0 [ 2184.670603] ? __pfx_vfs_write+0x10/0x10 [ 2184.670869] ? __pfx___fget_files+0x10/0x10 [ 2184.671162] ? __fget_files+0x270/0x480 [ 2184.671455] ksys_write+0x12b/0x260 [ 2184.671699] ? __pfx_ksys_write+0x10/0x10 [ 2184.671992] ? syscall_enter_from_user_mode+0x21/0x50 [ 2184.672331] ? syscall_enter_from_user_mode+0x21/0x50 [ 2184.672700] do_syscall_64+0x3f/0x90 [ 2184.672957] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2184.673325] RIP: 0033:0x7f5192c15b19 [ 2184.673581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2184.674756] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2184.675236] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2184.675681] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2184.676127] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2184.676572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2184.677011] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2184.677486] 04:59:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x5450, 0x0) 04:59:14 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xfffffff6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:59:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\n', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 04:59:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 54) 04:59:14 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 47) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:15 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 35) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x900) 04:59:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x9) 04:59:30 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 48) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:30 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 36) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 55) 04:59:30 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xfffffffe, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:59:30 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x5451, 0x0) 04:59:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xa) 04:59:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xa00) 04:59:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\v', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2200.901300] FAULT_INJECTION: forcing a failure. [ 2200.901300] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2200.903281] CPU: 0 PID: 10584 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2200.904477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.905684] Call Trace: [ 2200.906084] [ 2200.906434] dump_stack_lvl+0x8f/0xb7 [ 2200.907033] should_fail_ex.cold+0x5/0xa [ 2200.907685] prepare_alloc_pages+0x178/0x500 [ 2200.908383] __alloc_pages+0x149/0x510 [ 2200.908998] ? __pfx___alloc_pages+0x10/0x10 [ 2200.909696] ? do_raw_spin_unlock+0x53/0x220 [ 2200.910391] ? __pfx___lock_acquire+0x10/0x10 [ 2200.911105] ? mark_lock.part.0+0xef/0x2f70 [ 2200.911808] alloc_pages+0x1a0/0x260 [ 2200.912409] filemap_alloc_folio+0x363/0x400 [ 2200.913106] ? __filemap_get_folio+0x253/0xcd0 [ 2200.913843] ? __pfx_lock_release+0x10/0x10 [ 2200.914526] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2200.915296] ? xas_load+0x6a/0x140 [ 2200.915892] __filemap_get_folio+0x32b/0xcd0 [ 2200.916598] ? __pfx___filemap_get_folio+0x10/0x10 [ 2200.917418] ? asm_exc_page_fault+0x26/0x30 [ 2200.918106] pagecache_get_page+0x2e/0x130 [ 2200.918777] ext4_da_write_begin+0x328/0x9c0 [ 2200.919278] FAULT_INJECTION: forcing a failure. [ 2200.919278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2200.919467] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2200.921567] generic_perform_write+0x25a/0x580 [ 2200.922318] ? __pfx_generic_perform_write+0x10/0x10 [ 2200.923088] ? __pfx_file_modified_flags+0x10/0x10 [ 2200.923853] ? __pfx_down_write+0x10/0x10 [ 2200.924508] ext4_buffered_write_iter+0x164/0x460 [ 2200.925279] ext4_file_write_iter+0x3ff/0x1930 [ 2200.926005] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2200.926796] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2200.927574] ? trace_lock_acquire+0x16c/0x1c0 [ 2200.928287] ? lock_is_held_type+0xdb/0x130 [ 2200.928963] vfs_write+0x9c7/0xdd0 [ 2200.929559] ? __pfx_vfs_write+0x10/0x10 [ 2200.930206] ? __pfx___fget_files+0x10/0x10 [ 2200.930909] ? __fget_files+0x270/0x480 [ 2200.931588] ksys_write+0x12b/0x260 [ 2200.932175] ? __pfx_ksys_write+0x10/0x10 [ 2200.932827] ? syscall_enter_from_user_mode+0x21/0x50 [ 2200.933620] ? syscall_enter_from_user_mode+0x21/0x50 [ 2200.934422] do_syscall_64+0x3f/0x90 [ 2200.935017] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2200.935810] RIP: 0033:0x7f53ee6d5b19 [ 2200.936377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.939056] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2200.940159] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2200.941229] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2200.942276] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.943347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.944376] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2200.945500] [ 2200.945865] CPU: 1 PID: 10586 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2200.946882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.947872] Call Trace: [ 2200.948203] [ 2200.948497] dump_stack_lvl+0x8f/0xb7 [ 2200.948997] should_fail_ex.cold+0x5/0xa [ 2200.949549] copyin+0x19/0x120 [ 2200.949986] copy_page_from_iter_atomic+0x276/0x12a0 [ 2200.950643] ? ext4_da_write_begin+0x63e/0x9c0 [ 2200.951240] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2200.951938] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2200.952582] generic_perform_write+0x2cf/0x580 [ 2200.953183] ? __pfx_generic_perform_write+0x10/0x10 [ 2200.953850] ? __pfx_file_modified_flags+0x10/0x10 [ 2200.954461] ? __pfx_down_write+0x10/0x10 [ 2200.955001] ext4_buffered_write_iter+0x164/0x460 [ 2200.955607] ext4_file_write_iter+0x3ff/0x1930 [ 2200.956195] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2200.956811] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2200.957437] ? trace_lock_acquire+0x16c/0x1c0 [ 2200.958019] ? lock_is_held_type+0xdb/0x130 [ 2200.958568] vfs_write+0x9c7/0xdd0 [ 2200.959020] ? __pfx_vfs_write+0x10/0x10 [ 2200.959517] ? __pfx___fget_files+0x10/0x10 [ 2200.960078] ? __fget_files+0x270/0x480 [ 2200.960613] ksys_write+0x12b/0x260 [ 2200.961083] ? __pfx_ksys_write+0x10/0x10 [ 2200.961621] ? syscall_enter_from_user_mode+0x21/0x50 [ 2200.962253] ? syscall_enter_from_user_mode+0x21/0x50 [ 2200.962895] do_syscall_64+0x3f/0x90 [ 2200.963383] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2200.964015] RIP: 0033:0x7f5192c15b19 [ 2200.964481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.966604] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2200.967513] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2200.968361] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2200.969232] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.970105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.970958] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2200.971851] 04:59:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x5452, 0x0) 04:59:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x80000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:59:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 56) 04:59:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xd) 04:59:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xd00) 04:59:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 04:59:31 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 37) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:31 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 49) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xedc000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:59:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x5460, 0x0) 04:59:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xe) 04:59:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xe00) [ 2201.498040] FAULT_INJECTION: forcing a failure. [ 2201.498040] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2201.500206] CPU: 0 PID: 10626 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2201.501235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2201.502291] Call Trace: [ 2201.502674] [ 2201.502980] dump_stack_lvl+0x8f/0xb7 [ 2201.503490] should_fail_ex.cold+0x5/0xa [ 2201.504050] copyin+0x19/0x120 [ 2201.504492] copy_page_from_iter_atomic+0x276/0x12a0 [ 2201.505165] ? ext4_da_write_begin+0x63e/0x9c0 [ 2201.505779] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2201.506496] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2201.507157] generic_perform_write+0x2cf/0x580 [ 2201.507772] ? __pfx_generic_perform_write+0x10/0x10 [ 2201.508430] ? __pfx_file_modified_flags+0x10/0x10 [ 2201.509059] ? __pfx_down_write+0x10/0x10 [ 2201.509636] ext4_buffered_write_iter+0x164/0x460 [ 2201.510270] ext4_file_write_iter+0x3ff/0x1930 [ 2201.510880] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2201.511528] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2201.512169] ? trace_lock_acquire+0x16c/0x1c0 [ 2201.512768] ? lock_is_held_type+0xdb/0x130 [ 2201.513334] vfs_write+0x9c7/0xdd0 [ 2201.513815] ? __pfx_vfs_write+0x10/0x10 [ 2201.514340] ? __pfx___fget_files+0x10/0x10 [ 2201.514919] ? __fget_files+0x270/0x480 [ 2201.515474] ksys_write+0x12b/0x260 [ 2201.515962] ? __pfx_ksys_write+0x10/0x10 [ 2201.516494] ? syscall_enter_from_user_mode+0x21/0x50 [ 2201.517154] ? syscall_enter_from_user_mode+0x21/0x50 [ 2201.517842] do_syscall_64+0x3f/0x90 [ 2201.518331] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2201.519003] RIP: 0033:0x7f5192c15b19 [ 2201.519482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2201.521714] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2201.522662] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2201.523556] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2201.524451] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2201.525338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2201.526239] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2201.527152] 04:59:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 57) 04:59:45 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 50) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1100) 04:59:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x660c, 0x0) 04:59:45 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x1000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:59:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\r', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 04:59:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10) 04:59:45 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 38) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2215.326325] FAULT_INJECTION: forcing a failure. [ 2215.326325] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2215.327469] CPU: 0 PID: 10655 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2215.328117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2215.328738] Call Trace: [ 2215.328922] [ 2215.329091] dump_stack_lvl+0x8f/0xb7 [ 2215.329374] should_fail_ex.cold+0x5/0xa [ 2215.329697] copyin+0x19/0x120 [ 2215.329940] copy_page_from_iter_atomic+0x276/0x12a0 [ 2215.330303] ? ext4_da_write_begin+0x63e/0x9c0 [ 2215.330632] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2215.331030] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2215.331409] generic_perform_write+0x2cf/0x580 [ 2215.331746] ? __pfx_generic_perform_write+0x10/0x10 [ 2215.332132] ? __pfx_file_modified_flags+0x10/0x10 [ 2215.332474] ? __pfx_down_write+0x10/0x10 [ 2215.332780] ext4_buffered_write_iter+0x164/0x460 [ 2215.333127] ext4_file_write_iter+0x3ff/0x1930 [ 2215.333479] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2215.333868] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2215.334238] ? trace_lock_acquire+0x16c/0x1c0 [ 2215.334582] ? lock_is_held_type+0xdb/0x130 [ 2215.334906] vfs_write+0x9c7/0xdd0 [ 2215.335185] ? __pfx_vfs_write+0x10/0x10 [ 2215.335476] ? __pfx___fget_files+0x10/0x10 [ 2215.335809] ? __fget_files+0x270/0x480 [ 2215.336128] ksys_write+0x12b/0x260 [ 2215.336409] ? __pfx_ksys_write+0x10/0x10 [ 2215.336719] ? syscall_enter_from_user_mode+0x21/0x50 [ 2215.337102] ? syscall_enter_from_user_mode+0x21/0x50 [ 2215.337494] do_syscall_64+0x3f/0x90 [ 2215.337771] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2215.338150] RIP: 0033:0x7f53ee6d5b19 [ 2215.338428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2215.339708] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2215.340256] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2215.340771] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2215.341286] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2215.341819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2215.342323] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2215.342850] 04:59:45 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x8000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2215.371549] FAULT_INJECTION: forcing a failure. [ 2215.371549] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2215.372869] CPU: 0 PID: 10661 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2215.373453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2215.374049] Call Trace: [ 2215.374237] [ 2215.374410] dump_stack_lvl+0x8f/0xb7 [ 2215.374703] should_fail_ex.cold+0x5/0xa [ 2215.375013] _copy_from_user+0x2e/0x180 [ 2215.375314] csum_and_copy_from_iter+0x659/0x1490 [ 2215.375685] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2215.376074] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2215.376446] ? mark_held_locks+0x9e/0xe0 [ 2215.376753] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2215.377143] ip_generic_getfrag+0x177/0x270 [ 2215.377474] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2215.377848] ? memset+0x24/0x50 [ 2215.378111] raw_getfrag+0x231/0x2a0 [ 2215.378413] __ip_append_data+0x1d78/0x3aa0 [ 2215.378747] ? ip_route_output_key_hash+0x1aa/0x350 [ 2215.379123] ? __pfx_raw_getfrag+0x10/0x10 [ 2215.379451] ? lock_is_held_type+0xdb/0x130 [ 2215.379767] ? __pfx___ip_append_data+0x10/0x10 [ 2215.380129] ? ipv4_mtu+0x28e/0x380 [ 2215.380406] ? __pfx_raw_getfrag+0x10/0x10 [ 2215.380727] ip_append_data+0x115/0x1a0 [ 2215.381044] raw_sendmsg+0xa99/0x2c00 [ 2215.381334] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2215.381734] ? __lock_acquire+0x1580/0x5e00 [ 2215.382060] ? __pfx_raw_sendmsg+0x10/0x10 [ 2215.382372] ? __lock_acquire+0x164d/0x5e00 [ 2215.382710] ? __pfx___lock_acquire+0x10/0x10 [ 2215.383049] ? __might_fault+0xd9/0x180 [ 2215.383345] ? __pfx_lock_release+0x10/0x10 [ 2215.383678] ? trace_lock_acquire+0x16c/0x1c0 [ 2215.384029] ? __pfx_sock_has_perm+0x10/0x10 [ 2215.384353] ? __up_read+0x36f/0x730 [ 2215.384640] ? trace_lock_acquire+0x16c/0x1c0 [ 2215.384983] ? __might_fault+0xa9/0x180 [ 2215.385285] ? __pfx_raw_sendmsg+0x10/0x10 [ 2215.385603] inet_sendmsg+0x121/0x150 [ 2215.385882] ? __pfx_inet_sendmsg+0x10/0x10 [ 2215.386186] sock_sendmsg+0x140/0x190 [ 2215.386463] ____sys_sendmsg+0x744/0x930 [ 2215.386758] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2215.387090] ? find_held_lock+0x2c/0x110 [ 2215.387384] ___sys_sendmsg+0x110/0x1b0 [ 2215.387665] ? __pfx____sys_sendmsg+0x10/0x10 [ 2215.387984] ? __fget_files+0x24e/0x480 [ 2215.388287] ? __pfx_lock_release+0x10/0x10 [ 2215.388613] ? trace_lock_acquire+0x16c/0x1c0 [ 2215.388965] ? __pfx___fget_files+0x10/0x10 [ 2215.389292] ? lock_acquire+0x32/0xc0 [ 2215.389593] ? __pfx___fget_files+0x10/0x10 [ 2215.389904] ? __fget_files+0x270/0x480 [ 2215.390222] ? __fget_light+0xe5/0x280 [ 2215.390528] __sys_sendmsg+0xf7/0x1d0 [ 2215.390799] ? __pfx___sys_sendmsg+0x10/0x10 [ 2215.391146] ? syscall_enter_from_user_mode+0x21/0x50 [ 2215.391536] ? syscall_enter_from_user_mode+0x21/0x50 [ 2215.391899] do_syscall_64+0x3f/0x90 [ 2215.392171] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2215.392528] RIP: 0033:0x7f41a17bfb19 [ 2215.392800] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2215.394061] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2215.394577] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2215.395057] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2215.395533] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2215.396009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2215.396494] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2215.396989] [ 2215.405090] FAULT_INJECTION: forcing a failure. [ 2215.405090] name failslab, interval 1, probability 0, space 0, times 0 [ 2215.406268] CPU: 0 PID: 10658 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2215.406842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2215.407428] Call Trace: [ 2215.407621] [ 2215.407801] dump_stack_lvl+0x8f/0xb7 [ 2215.408091] should_fail_ex.cold+0x5/0xa [ 2215.408400] ? jbd2__journal_start+0x194/0x6b0 [ 2215.408751] should_failslab+0x9/0x20 [ 2215.409091] kmem_cache_alloc+0x5a/0x300 [ 2215.409485] ? lock_is_held_type+0xdb/0x130 [ 2215.409809] jbd2__journal_start+0x194/0x6b0 [ 2215.410150] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2215.410490] ? ext4_dirty_inode+0xa5/0x130 [ 2215.410811] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2215.411150] ext4_dirty_inode+0xa5/0x130 [ 2215.411467] __mark_inode_dirty+0x1aa/0xee0 [ 2215.411775] generic_write_end+0x319/0x3d0 [ 2215.412102] ext4_da_write_end+0x162/0x950 [ 2215.412417] generic_perform_write+0x318/0x580 [ 2215.412775] ? __pfx_generic_perform_write+0x10/0x10 [ 2215.413155] ? __pfx_file_modified_flags+0x10/0x10 [ 2215.413502] ? ext4_buffered_write_iter+0xc8/0x460 [ 2215.413883] ext4_buffered_write_iter+0x164/0x460 [ 2215.414251] ext4_file_write_iter+0x3ff/0x1930 [ 2215.414600] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2215.414973] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2215.415346] ? trace_lock_acquire+0x16c/0x1c0 [ 2215.415692] ? lock_is_held_type+0xdb/0x130 [ 2215.416019] vfs_write+0x9c7/0xdd0 [ 2215.416293] ? __pfx_vfs_write+0x10/0x10 [ 2215.416599] ? __pfx___fget_files+0x10/0x10 [ 2215.416931] ? __fget_files+0x270/0x480 [ 2215.417252] ksys_write+0x12b/0x260 [ 2215.417519] ? __pfx_ksys_write+0x10/0x10 [ 2215.417845] ? syscall_enter_from_user_mode+0x21/0x50 [ 2215.418232] ? syscall_enter_from_user_mode+0x21/0x50 [ 2215.418623] do_syscall_64+0x3f/0x90 04:59:45 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x100000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2215.418906] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2215.419410] RIP: 0033:0x7f5192c15b19 [ 2215.419683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2215.420967] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2215.421522] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2215.422037] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2215.422553] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2215.423063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2215.423578] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2215.424120] 04:59:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x660f, 0x0) 04:59:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x11) 04:59:57 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 51) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:57 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 39) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="0f", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 04:59:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2000) 04:59:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 58) 04:59:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6610, 0x0) 04:59:57 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x200000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2227.728530] FAULT_INJECTION: forcing a failure. [ 2227.728530] name failslab, interval 1, probability 0, space 0, times 0 [ 2227.730195] FAULT_INJECTION: forcing a failure. [ 2227.730195] name failslab, interval 1, probability 0, space 0, times 0 [ 2227.730223] CPU: 1 PID: 10693 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2227.730242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2227.730252] Call Trace: [ 2227.730257] [ 2227.730267] dump_stack_lvl+0x8f/0xb7 [ 2227.730294] should_fail_ex.cold+0x5/0xa [ 2227.733644] ? __alloc_skb+0x21a/0x310 [ 2227.733943] should_failslab+0x9/0x20 [ 2227.734212] kmem_cache_alloc_node+0x5d/0x310 [ 2227.734535] __alloc_skb+0x21a/0x310 [ 2227.734810] __ip_append_data+0x2d2d/0x3aa0 [ 2227.735136] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2227.735512] ? __pfx_raw_getfrag+0x10/0x10 [ 2227.735833] ? __pfx___ip_append_data+0x10/0x10 [ 2227.736171] ? ip_setup_cork+0x5cf/0x9b0 [ 2227.736464] ? ipv4_mtu+0x28e/0x380 [ 2227.736730] ? __pfx_raw_getfrag+0x10/0x10 [ 2227.737037] ip_append_data+0x115/0x1a0 [ 2227.737334] raw_sendmsg+0xa99/0x2c00 [ 2227.737605] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2227.737999] ? __lock_acquire+0x1580/0x5e00 [ 2227.738306] ? __pfx_raw_sendmsg+0x10/0x10 [ 2227.738618] ? __lock_acquire+0x164d/0x5e00 [ 2227.738959] ? __pfx___lock_acquire+0x10/0x10 [ 2227.739293] ? __might_fault+0xd9/0x180 [ 2227.739586] ? __pfx_lock_release+0x10/0x10 [ 2227.739916] ? trace_lock_acquire+0x16c/0x1c0 [ 2227.740241] ? __pfx_sock_has_perm+0x10/0x10 [ 2227.740574] ? __up_read+0x36f/0x730 [ 2227.740866] ? trace_lock_acquire+0x16c/0x1c0 [ 2227.741212] ? __might_fault+0xa9/0x180 [ 2227.741512] ? __pfx_raw_sendmsg+0x10/0x10 [ 2227.741844] inet_sendmsg+0x121/0x150 [ 2227.742143] ? __pfx_inet_sendmsg+0x10/0x10 [ 2227.742477] sock_sendmsg+0x140/0x190 [ 2227.742774] ____sys_sendmsg+0x744/0x930 [ 2227.743087] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2227.743424] ? find_held_lock+0x2c/0x110 [ 2227.743744] ___sys_sendmsg+0x110/0x1b0 [ 2227.744042] ? __pfx____sys_sendmsg+0x10/0x10 [ 2227.744373] ? __fget_files+0x24e/0x480 [ 2227.744684] ? __pfx_lock_release+0x10/0x10 [ 2227.745012] ? trace_lock_acquire+0x16c/0x1c0 [ 2227.745357] ? __pfx___fget_files+0x10/0x10 [ 2227.745684] ? lock_acquire+0x32/0xc0 [ 2227.745984] ? __pfx___fget_files+0x10/0x10 [ 2227.746317] ? __fget_files+0x270/0x480 [ 2227.746619] ? __fget_light+0xe5/0x280 [ 2227.746932] __sys_sendmsg+0xf7/0x1d0 [ 2227.747216] ? __pfx___sys_sendmsg+0x10/0x10 [ 2227.747566] ? syscall_enter_from_user_mode+0x21/0x50 [ 2227.747946] ? syscall_enter_from_user_mode+0x21/0x50 [ 2227.748341] do_syscall_64+0x3f/0x90 [ 2227.748626] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2227.749009] RIP: 0033:0x7f41a17bfb19 [ 2227.749288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2227.750629] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2227.751186] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2227.751711] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2227.752227] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2227.752739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2227.753261] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2227.753782] [ 2227.753963] CPU: 0 PID: 10688 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2227.755106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2227.756223] Call Trace: [ 2227.756594] [ 2227.756926] dump_stack_lvl+0x8f/0xb7 [ 2227.757490] should_fail_ex.cold+0x5/0xa [ 2227.758106] ? jbd2__journal_start+0x194/0x6b0 [ 2227.758790] should_failslab+0x9/0x20 [ 2227.759352] kmem_cache_alloc+0x5a/0x300 [ 2227.759945] ? lock_is_held_type+0xdb/0x130 [ 2227.760574] jbd2__journal_start+0x194/0x6b0 [ 2227.761236] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2227.761930] ? ext4_dirty_inode+0xa5/0x130 [ 2227.762537] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2227.763210] ext4_dirty_inode+0xa5/0x130 [ 2227.763774] __mark_inode_dirty+0x1aa/0xee0 [ 2227.764398] generic_write_end+0x319/0x3d0 [ 2227.765027] ext4_da_write_end+0x162/0x950 [ 2227.765654] generic_perform_write+0x318/0x580 [ 2227.766355] ? __pfx_generic_perform_write+0x10/0x10 [ 2227.767077] ? __pfx_file_modified_flags+0x10/0x10 [ 2227.767771] ? __pfx_down_write+0x10/0x10 [ 2227.768393] ext4_buffered_write_iter+0x164/0x460 [ 2227.769096] ext4_file_write_iter+0x3ff/0x1930 [ 2227.769752] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2227.770473] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2227.771183] ? trace_lock_acquire+0x16c/0x1c0 [ 2227.771853] ? lock_is_held_type+0xdb/0x130 [ 2227.772485] vfs_write+0x9c7/0xdd0 [ 2227.773011] ? __pfx_vfs_write+0x10/0x10 [ 2227.773587] ? __pfx___fget_files+0x10/0x10 [ 2227.774211] ? __fget_files+0x270/0x480 [ 2227.774828] ksys_write+0x12b/0x260 [ 2227.775363] ? __pfx_ksys_write+0x10/0x10 [ 2227.775955] ? syscall_enter_from_user_mode+0x21/0x50 [ 2227.776685] ? syscall_enter_from_user_mode+0x21/0x50 [ 2227.777418] do_syscall_64+0x3f/0x90 [ 2227.777978] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2227.778710] RIP: 0033:0x7f53ee6d5b19 [ 2227.779239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2227.781690] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2227.782767] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2227.783743] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2227.784717] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2227.785704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2227.786684] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2227.787697] 04:59:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 59) 04:59:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2103) 04:59:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x64) 04:59:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6611, 0x0) 04:59:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x700000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:59:58 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 52) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000) 04:59:58 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 40) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 04:59:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="10", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2228.024473] FAULT_INJECTION: forcing a failure. [ 2228.024473] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2228.025708] CPU: 1 PID: 10720 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2228.026424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2228.026981] Call Trace: [ 2228.027169] [ 2228.027332] dump_stack_lvl+0x8f/0xb7 [ 2228.027610] should_fail_ex.cold+0x5/0xa [ 2228.027914] prepare_alloc_pages+0x178/0x500 [ 2228.028239] __alloc_pages+0x149/0x510 [ 2228.028523] ? __pfx___alloc_pages+0x10/0x10 [ 2228.028845] ? do_raw_spin_unlock+0x53/0x220 [ 2228.029165] ? __pfx___lock_acquire+0x10/0x10 [ 2228.029491] ? mark_lock.part.0+0xef/0x2f70 [ 2228.029818] alloc_pages+0x1a0/0x260 [ 2228.030092] filemap_alloc_folio+0x363/0x400 [ 2228.030403] ? __filemap_get_folio+0x253/0xcd0 [ 2228.030725] ? __pfx_lock_release+0x10/0x10 [ 2228.031033] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2228.031388] ? xas_load+0x6a/0x140 [ 2228.031659] __filemap_get_folio+0x32b/0xcd0 [ 2228.031982] ? __pfx___filemap_get_folio+0x10/0x10 [ 2228.032341] ? asm_exc_page_fault+0x26/0x30 [ 2228.032654] pagecache_get_page+0x2e/0x130 [ 2228.032956] ext4_da_write_begin+0x328/0x9c0 [ 2228.033278] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2228.033635] generic_perform_write+0x25a/0x580 [ 2228.033977] ? __pfx_generic_perform_write+0x10/0x10 [ 2228.034349] ? __pfx_file_modified_flags+0x10/0x10 [ 2228.034687] ? __pfx_down_write+0x10/0x10 [ 2228.035010] ext4_buffered_write_iter+0x164/0x460 [ 2228.035355] ext4_file_write_iter+0x3ff/0x1930 [ 2228.035693] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2228.036044] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2228.036404] ? trace_lock_acquire+0x16c/0x1c0 [ 2228.036747] ? lock_is_held_type+0xdb/0x130 [ 2228.037072] vfs_write+0x9c7/0xdd0 [ 2228.037345] ? __pfx_vfs_write+0x10/0x10 [ 2228.037649] ? __pfx___fget_files+0x10/0x10 [ 2228.037978] ? __fget_files+0x270/0x480 [ 2228.038294] ksys_write+0x12b/0x260 [ 2228.038573] ? __pfx_ksys_write+0x10/0x10 [ 2228.038884] ? syscall_enter_from_user_mode+0x21/0x50 [ 2228.039261] ? syscall_enter_from_user_mode+0x21/0x50 [ 2228.039645] do_syscall_64+0x3f/0x90 [ 2228.039928] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2228.040306] RIP: 0033:0x7f5192c15b19 [ 2228.040590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2228.041863] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2228.042376] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2228.042896] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2228.043408] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2228.043920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2228.044412] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2228.044939] 05:00:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="11", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:00:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6612, 0x0) 05:00:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x6400) 05:00:11 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 53) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 60) [ 2241.180054] FAULT_INJECTION: forcing a failure. [ 2241.180054] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2241.181131] CPU: 1 PID: 10741 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2241.181675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.182234] Call Trace: [ 2241.182413] [ 2241.182575] dump_stack_lvl+0x8f/0xb7 [ 2241.182851] should_fail_ex.cold+0x5/0xa [ 2241.183148] prepare_alloc_pages+0x178/0x500 [ 2241.183469] __alloc_pages+0x149/0x510 [ 2241.183750] ? __pfx___alloc_pages+0x10/0x10 [ 2241.184064] ? do_raw_spin_unlock+0x53/0x220 [ 2241.184390] ? __pfx___lock_acquire+0x10/0x10 [ 2241.184716] ? mark_lock.part.0+0xef/0x2f70 [ 2241.185030] alloc_pages+0x1a0/0x260 [ 2241.185301] filemap_alloc_folio+0x363/0x400 [ 2241.185612] ? __filemap_get_folio+0x253/0xcd0 [ 2241.185958] ? __pfx_lock_release+0x10/0x10 [ 2241.186266] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2241.186608] ? xas_load+0x6a/0x140 [ 2241.186877] __filemap_get_folio+0x32b/0xcd0 [ 2241.187198] ? __pfx___filemap_get_folio+0x10/0x10 [ 2241.187551] ? asm_exc_page_fault+0x26/0x30 [ 2241.187870] pagecache_get_page+0x2e/0x130 [ 2241.188166] ext4_da_write_begin+0x328/0x9c0 [ 2241.188488] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2241.188843] generic_perform_write+0x25a/0x580 [ 2241.189172] ? __pfx_generic_perform_write+0x10/0x10 [ 2241.189528] ? __pfx_file_modified_flags+0x10/0x10 [ 2241.189865] ? __pfx_down_write+0x10/0x10 [ 2241.190176] ext4_buffered_write_iter+0x164/0x460 [ 2241.190513] ext4_file_write_iter+0x3ff/0x1930 [ 2241.190839] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2241.191183] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2241.191525] ? trace_lock_acquire+0x16c/0x1c0 [ 2241.191846] ? lock_is_held_type+0xdb/0x130 05:00:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x300) 05:00:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x800000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:00:11 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 41) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2241.192147] vfs_write+0x9c7/0xdd0 [ 2241.192614] ? __pfx_vfs_write+0x10/0x10 [ 2241.192881] ? __pfx___fget_files+0x10/0x10 [ 2241.193196] ? __fget_files+0x270/0x480 [ 2241.193481] ksys_write+0x12b/0x260 [ 2241.193742] ? __pfx_ksys_write+0x10/0x10 [ 2241.194021] ? syscall_enter_from_user_mode+0x21/0x50 [ 2241.194353] ? syscall_enter_from_user_mode+0x21/0x50 [ 2241.194713] do_syscall_64+0x3f/0x90 [ 2241.194963] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2241.195317] RIP: 0033:0x7f53ee6d5b19 [ 2241.195559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.196649] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2241.197121] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2241.197563] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2241.198016] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.198455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2241.198892] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2241.199352] [ 2241.235882] FAULT_INJECTION: forcing a failure. [ 2241.235882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2241.237104] CPU: 1 PID: 10739 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2241.237618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.238140] Call Trace: [ 2241.238311] [ 2241.238465] dump_stack_lvl+0x8f/0xb7 [ 2241.238725] should_fail_ex.cold+0x5/0xa [ 2241.239009] copyin+0x19/0x120 [ 2241.239234] copy_page_from_iter_atomic+0x276/0x12a0 [ 2241.239577] ? ext4_da_write_begin+0x63e/0x9c0 [ 2241.239885] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2241.240247] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2241.240580] generic_perform_write+0x2cf/0x580 [ 2241.240892] ? __pfx_generic_perform_write+0x10/0x10 [ 2241.241222] ? __pfx_file_modified_flags+0x10/0x10 [ 2241.241539] ? __pfx_down_write+0x10/0x10 [ 2241.241820] ext4_buffered_write_iter+0x164/0x460 [ 2241.242176] ext4_file_write_iter+0x3ff/0x1930 [ 2241.242485] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2241.242814] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2241.243139] ? trace_lock_acquire+0x16c/0x1c0 [ 2241.243443] ? lock_is_held_type+0xdb/0x130 [ 2241.243729] vfs_write+0x9c7/0xdd0 [ 2241.243971] ? __pfx_vfs_write+0x10/0x10 [ 2241.244257] ? __pfx___fget_files+0x10/0x10 [ 2241.244550] ? __fget_files+0x270/0x480 [ 2241.244852] ksys_write+0x12b/0x260 [ 2241.245105] ? __pfx_ksys_write+0x10/0x10 [ 2241.245372] ? syscall_enter_from_user_mode+0x21/0x50 [ 2241.245722] ? syscall_enter_from_user_mode+0x21/0x50 [ 2241.246071] do_syscall_64+0x3f/0x90 [ 2241.246321] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2241.246654] RIP: 0033:0x7f5192c15b19 [ 2241.246897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.248001] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2241.248469] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2241.248913] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2241.249356] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.249796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2241.250255] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2241.250713] 05:00:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6628, 0x0) 05:00:11 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 42) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40046629, 0x0) 05:00:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x18050) 05:00:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x321) 05:00:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x900000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:00:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 61) 05:00:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="1c", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:00:11 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 54) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x500) 05:00:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x18060) 05:00:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xa00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2241.789347] FAULT_INJECTION: forcing a failure. [ 2241.789347] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2241.791144] CPU: 0 PID: 10788 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2241.792170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.793194] Call Trace: [ 2241.793528] [ 2241.793832] dump_stack_lvl+0x8f/0xb7 [ 2241.794371] should_fail_ex.cold+0x5/0xa [ 2241.794929] copyin+0x19/0x120 [ 2241.795374] copy_page_from_iter_atomic+0x276/0x12a0 [ 2241.796053] ? ext4_da_write_begin+0x63e/0x9c0 [ 2241.796650] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2241.797368] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2241.798047] generic_perform_write+0x2cf/0x580 [ 2241.798654] ? __pfx_generic_perform_write+0x10/0x10 [ 2241.799319] ? __pfx_file_modified_flags+0x10/0x10 [ 2241.799948] ? __pfx_down_write+0x10/0x10 [ 2241.800495] ext4_buffered_write_iter+0x164/0x460 [ 2241.801126] ext4_file_write_iter+0x3ff/0x1930 [ 2241.801745] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2241.802423] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2241.803067] ? trace_lock_acquire+0x16c/0x1c0 [ 2241.803674] ? lock_is_held_type+0xdb/0x130 [ 2241.804236] vfs_write+0x9c7/0xdd0 [ 2241.804727] ? __pfx_vfs_write+0x10/0x10 [ 2241.805254] ? __pfx___fget_files+0x10/0x10 [ 2241.805830] ? __fget_files+0x270/0x480 [ 2241.806402] ksys_write+0x12b/0x260 [ 2241.806874] ? __pfx_ksys_write+0x10/0x10 [ 2241.807405] ? syscall_enter_from_user_mode+0x21/0x50 [ 2241.808062] ? syscall_enter_from_user_mode+0x21/0x50 [ 2241.808725] do_syscall_64+0x3f/0x90 [ 2241.809217] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2241.809881] RIP: 0033:0x7f5192c15b19 [ 2241.810372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.812555] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2241.813493] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2241.814405] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2241.815283] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.816173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2241.817054] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2241.817984] 05:00:28 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 55) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80000) 05:00:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 62) 05:00:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='#', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:00:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x600) 05:00:28 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 43) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:28 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xb00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:00:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x4004662b, 0x0) 05:00:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40049409, 0x0) [ 2258.419404] FAULT_INJECTION: forcing a failure. [ 2258.419404] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2258.420737] CPU: 1 PID: 10815 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2258.421443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2258.422196] Call Trace: [ 2258.422428] [ 2258.422630] dump_stack_lvl+0x8f/0xb7 [ 2258.422992] should_fail_ex.cold+0x5/0xa [ 2258.423384] _copy_from_user+0x2e/0x180 [ 2258.423766] csum_and_copy_from_iter+0x659/0x1490 [ 2258.424215] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2258.424691] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2258.425173] ? mark_held_locks+0x9e/0xe0 [ 2258.425636] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2258.426112] ip_generic_getfrag+0x177/0x270 [ 2258.426528] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2258.427045] ? memset+0x24/0x50 [ 2258.427398] raw_getfrag+0x231/0x2a0 [ 2258.427767] __ip_append_data+0x1d78/0x3aa0 [ 2258.428222] ? ip_route_output_key_hash+0x1aa/0x350 [ 2258.428708] ? __pfx_raw_getfrag+0x10/0x10 [ 2258.429108] ? lock_is_held_type+0xdb/0x130 [ 2258.429505] ? __pfx___ip_append_data+0x10/0x10 [ 2258.430064] ? ipv4_mtu+0x28e/0x380 [ 2258.430445] ? __pfx_raw_getfrag+0x10/0x10 [ 2258.430918] ip_append_data+0x115/0x1a0 [ 2258.431312] raw_sendmsg+0xa99/0x2c00 [ 2258.431682] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2258.432284] ? __lock_acquire+0x1580/0x5e00 [ 2258.432711] ? __pfx_raw_sendmsg+0x10/0x10 [ 2258.433191] ? __lock_acquire+0x164d/0x5e00 [ 2258.433581] ? __pfx___lock_acquire+0x10/0x10 [ 2258.433979] ? __might_fault+0xd9/0x180 [ 2258.434361] ? __pfx_lock_release+0x10/0x10 [ 2258.434833] ? trace_lock_acquire+0x16c/0x1c0 [ 2258.435251] ? __pfx_sock_has_perm+0x10/0x10 [ 2258.435709] ? __up_read+0x36f/0x730 [ 2258.436121] ? trace_lock_acquire+0x16c/0x1c0 [ 2258.436616] ? __might_fault+0xa9/0x180 [ 2258.437050] ? __pfx_raw_sendmsg+0x10/0x10 [ 2258.437459] inet_sendmsg+0x121/0x150 [ 2258.437799] ? __pfx_inet_sendmsg+0x10/0x10 [ 2258.438308] sock_sendmsg+0x140/0x190 [ 2258.438662] ____sys_sendmsg+0x744/0x930 [ 2258.439096] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2258.439531] ? find_held_lock+0x2c/0x110 [ 2258.439904] ___sys_sendmsg+0x110/0x1b0 [ 2258.440311] ? __pfx____sys_sendmsg+0x10/0x10 [ 2258.440793] ? __fget_files+0x24e/0x480 [ 2258.441217] ? __pfx_lock_release+0x10/0x10 [ 2258.441620] ? trace_lock_acquire+0x16c/0x1c0 [ 2258.442069] ? __pfx___fget_files+0x10/0x10 [ 2258.442480] ? lock_acquire+0x32/0xc0 [ 2258.442947] ? __pfx___fget_files+0x10/0x10 [ 2258.443344] ? __fget_files+0x270/0x480 [ 2258.443758] ? __fget_light+0xe5/0x280 [ 2258.444188] __sys_sendmsg+0xf7/0x1d0 [ 2258.444533] ? __pfx___sys_sendmsg+0x10/0x10 [ 2258.444996] ? syscall_enter_from_user_mode+0x21/0x50 [ 2258.445484] ? syscall_enter_from_user_mode+0x21/0x50 [ 2258.446022] do_syscall_64+0x3f/0x90 [ 2258.446382] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2258.446844] RIP: 0033:0x7f41a17bfb19 [ 2258.447182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2258.448950] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2258.449614] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2258.450352] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2258.451095] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2258.451800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2258.452483] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2258.453128] 05:00:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)=')', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:00:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='*', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:00:44 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x1000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:00:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) 05:00:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 63) 05:00:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x900) 05:00:44 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 44) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:44 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 56) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xa0000) 05:00:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086604, 0x0) 05:00:44 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x2000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2274.785165] FAULT_INJECTION: forcing a failure. [ 2274.785165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2274.786982] CPU: 0 PID: 10848 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2274.788041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2274.788994] Call Trace: [ 2274.789316] [ 2274.789599] dump_stack_lvl+0x8f/0xb7 [ 2274.790080] should_fail_ex.cold+0x5/0xa [ 2274.790606] copyin+0x19/0x120 [ 2274.791027] copy_page_from_iter_atomic+0x276/0x12a0 [ 2274.791667] ? ext4_da_write_begin+0x63e/0x9c0 [ 2274.792236] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2274.792916] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2274.793652] generic_perform_write+0x2cf/0x580 [ 2274.794388] ? __pfx_generic_perform_write+0x10/0x10 [ 2274.795152] ? __pfx_file_modified_flags+0x10/0x10 [ 2274.795890] ? __pfx_down_write+0x10/0x10 [ 2274.796536] ext4_buffered_write_iter+0x164/0x460 [ 2274.797270] ext4_file_write_iter+0x3ff/0x1930 [ 2274.797972] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2274.798735] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2274.799477] ? trace_lock_acquire+0x16c/0x1c0 [ 2274.800185] ? lock_is_held_type+0xdb/0x130 [ 2274.800806] vfs_write+0x9c7/0xdd0 [ 2274.801349] ? __pfx_vfs_write+0x10/0x10 [ 2274.801894] ? __pfx___fget_files+0x10/0x10 [ 2274.802556] ? __fget_files+0x270/0x480 [ 2274.803188] ksys_write+0x12b/0x260 [ 2274.803729] ? __pfx_ksys_write+0x10/0x10 [ 2274.804247] FAULT_INJECTION: forcing a failure. [ 2274.804247] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2274.804323] ? syscall_enter_from_user_mode+0x21/0x50 [ 2274.806389] ? syscall_enter_from_user_mode+0x21/0x50 [ 2274.807147] do_syscall_64+0x3f/0x90 [ 2274.807708] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2274.808447] RIP: 0033:0x7f53ee6d5b19 [ 2274.808985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2274.811457] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2274.812530] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2274.813549] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2274.814586] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2274.815607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2274.816624] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2274.817672] [ 2274.818040] CPU: 1 PID: 10850 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2274.819116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2274.820160] Call Trace: [ 2274.820509] [ 2274.820818] dump_stack_lvl+0x8f/0xb7 [ 2274.821325] should_fail_ex.cold+0x5/0xa [ 2274.821882] prepare_alloc_pages+0x178/0x500 [ 2274.822494] __alloc_pages+0x149/0x510 [ 2274.823016] ? __pfx___alloc_pages+0x10/0x10 [ 2274.823602] ? do_raw_spin_unlock+0x53/0x220 [ 2274.824198] ? __pfx___lock_acquire+0x10/0x10 [ 2274.824805] ? mark_lock.part.0+0xef/0x2f70 [ 2274.825415] alloc_pages+0x1a0/0x260 [ 2274.825923] filemap_alloc_folio+0x363/0x400 [ 2274.826578] ? __filemap_get_folio+0x253/0xcd0 [ 2274.827253] ? __pfx_lock_release+0x10/0x10 [ 2274.827831] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2274.828473] ? xas_load+0x6a/0x140 [ 2274.828968] __filemap_get_folio+0x32b/0xcd0 [ 2274.829684] ? __pfx___filemap_get_folio+0x10/0x10 [ 2274.830459] ? asm_exc_page_fault+0x26/0x30 [ 2274.831062] pagecache_get_page+0x2e/0x130 [ 2274.831640] ext4_da_write_begin+0x328/0x9c0 [ 2274.832243] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2274.832923] generic_perform_write+0x25a/0x580 [ 2274.833558] ? __pfx_generic_perform_write+0x10/0x10 [ 2274.833557] FAULT_INJECTION: forcing a failure. [ 2274.833557] name failslab, interval 1, probability 0, space 0, times 0 [ 2274.834224] ? __pfx_file_modified_flags+0x10/0x10 [ 2274.834257] ? __pfx_down_write+0x10/0x10 [ 2274.836997] ext4_buffered_write_iter+0x164/0x460 [ 2274.837640] ext4_file_write_iter+0x3ff/0x1930 [ 2274.838267] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2274.838942] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2274.839595] ? trace_lock_acquire+0x16c/0x1c0 [ 2274.840207] ? lock_is_held_type+0xdb/0x130 [ 2274.840789] vfs_write+0x9c7/0xdd0 [ 2274.841279] ? __pfx_vfs_write+0x10/0x10 [ 2274.841822] ? __pfx___fget_files+0x10/0x10 [ 2274.842421] ? __fget_files+0x270/0x480 [ 2274.842993] ksys_write+0x12b/0x260 [ 2274.843484] ? __pfx_ksys_write+0x10/0x10 [ 2274.844041] ? syscall_enter_from_user_mode+0x21/0x50 [ 2274.844718] ? syscall_enter_from_user_mode+0x21/0x50 [ 2274.845410] do_syscall_64+0x3f/0x90 [ 2274.845920] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2274.846622] RIP: 0033:0x7f5192c15b19 [ 2274.847119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2274.849379] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2274.850355] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2274.851274] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2274.852190] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2274.853099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2274.854004] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2274.854970] [ 2274.855292] CPU: 0 PID: 10852 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2274.856506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2274.857722] Call Trace: [ 2274.858200] [ 2274.858562] dump_stack_lvl+0x8f/0xb7 [ 2274.859142] should_fail_ex.cold+0x5/0xa [ 2274.859774] ? __alloc_skb+0x21a/0x310 [ 2274.860362] should_failslab+0x9/0x20 [ 2274.860947] kmem_cache_alloc_node+0x5d/0x310 [ 2274.861582] __alloc_skb+0x21a/0x310 [ 2274.862175] __ip_append_data+0x2d2d/0x3aa0 [ 2274.862869] ? ip_route_output_key_hash+0x1aa/0x350 [ 2274.863616] ? __pfx_raw_getfrag+0x10/0x10 [ 2274.864297] ? lock_is_held_type+0xdb/0x130 [ 2274.864936] ? __pfx___ip_append_data+0x10/0x10 [ 2274.865642] ? ipv4_mtu+0x28e/0x380 [ 2274.866198] ? __pfx_raw_getfrag+0x10/0x10 [ 2274.866865] ip_append_data+0x115/0x1a0 [ 2274.867498] raw_sendmsg+0xa99/0x2c00 [ 2274.868088] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2274.868865] ? __lock_acquire+0x1580/0x5e00 [ 2274.869526] ? __pfx_raw_sendmsg+0x10/0x10 [ 2274.870150] ? __lock_acquire+0x164d/0x5e00 [ 2274.870846] ? __pfx___lock_acquire+0x10/0x10 [ 2274.871523] ? __might_fault+0xd9/0x180 [ 2274.872126] ? __pfx_lock_release+0x10/0x10 [ 2274.872778] ? trace_lock_acquire+0x16c/0x1c0 [ 2274.873475] ? __pfx_sock_has_perm+0x10/0x10 [ 2274.874141] ? __up_read+0x36f/0x730 [ 2274.874725] ? trace_lock_acquire+0x16c/0x1c0 [ 2274.875413] ? __might_fault+0xa9/0x180 [ 2274.876003] ? __pfx_raw_sendmsg+0x10/0x10 [ 2274.876630] inet_sendmsg+0x121/0x150 [ 2274.877231] ? __pfx_inet_sendmsg+0x10/0x10 [ 2274.877888] sock_sendmsg+0x140/0x190 [ 2274.878518] ____sys_sendmsg+0x744/0x930 [ 2274.879133] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2274.879836] ? find_held_lock+0x2c/0x110 [ 2274.880449] ___sys_sendmsg+0x110/0x1b0 [ 2274.881041] ? __pfx____sys_sendmsg+0x10/0x10 [ 2274.881723] ? __fget_files+0x24e/0x480 [ 2274.882343] ? __pfx_lock_release+0x10/0x10 [ 2274.882993] ? trace_lock_acquire+0x16c/0x1c0 [ 2274.883676] ? __pfx___fget_files+0x10/0x10 [ 2274.884327] ? lock_acquire+0x32/0xc0 [ 2274.884906] ? __pfx___fget_files+0x10/0x10 [ 2274.885573] ? __fget_files+0x270/0x480 [ 2274.886196] ? __fget_light+0xe5/0x280 [ 2274.886815] __sys_sendmsg+0xf7/0x1d0 [ 2274.887382] ? __pfx___sys_sendmsg+0x10/0x10 [ 2274.888084] ? syscall_enter_from_user_mode+0x21/0x50 [ 2274.888848] ? syscall_enter_from_user_mode+0x21/0x50 [ 2274.889617] do_syscall_64+0x3f/0x90 [ 2274.890189] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2274.890955] RIP: 0033:0x7f41a17bfb19 [ 2274.891508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2274.894040] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2274.895132] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2274.896155] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2274.897170] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2274.898184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2274.899207] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2274.900248] [ 2274.903003] EXT4-fs warning (device sda): __ext4_ioctl:1241: Setting inode version is not supported with metadata_csum enabled. 05:00:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x3ffff8) [ 2274.933267] EXT4-fs warning (device sda): __ext4_ioctl:1241: Setting inode version is not supported with metadata_csum enabled. 05:00:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xa00) 05:00:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086607, 0x0) 05:00:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="81", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:00:45 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 57) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 64) 05:00:45 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x2010000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:00:45 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 45) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:00:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x400000) [ 2275.219863] FAULT_INJECTION: forcing a failure. [ 2275.219863] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2275.221268] CPU: 0 PID: 10883 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2275.222061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2275.222861] Call Trace: [ 2275.223129] [ 2275.223368] dump_stack_lvl+0x8f/0xb7 [ 2275.223774] should_fail_ex.cold+0x5/0xa [ 2275.224212] _copy_from_user+0x2e/0x180 [ 2275.224630] csum_and_copy_from_iter+0x659/0x1490 [ 2275.225142] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2275.225670] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2275.226183] ? mark_held_locks+0x9e/0xe0 [ 2275.226642] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2275.227169] ip_generic_getfrag+0x177/0x270 [ 2275.227619] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2275.228117] ? memset+0x24/0x50 [ 2275.228474] raw_getfrag+0x231/0x2a0 [ 2275.228882] __ip_append_data+0x1d78/0x3aa0 [ 2275.229338] ? ip_route_output_key_hash+0x1aa/0x350 [ 2275.229840] ? __pfx_raw_getfrag+0x10/0x10 [ 2275.230288] ? lock_is_held_type+0xdb/0x130 [ 2275.230736] ? __pfx___ip_append_data+0x10/0x10 [ 2275.231220] ? ipv4_mtu+0x28e/0x380 [ 2275.231600] ? __pfx_raw_getfrag+0x10/0x10 [ 2275.232040] ip_append_data+0x115/0x1a0 [ 2275.232471] raw_sendmsg+0xa99/0x2c00 [ 2275.232870] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2275.233392] ? __lock_acquire+0x1580/0x5e00 [ 2275.233835] ? __pfx_raw_sendmsg+0x10/0x10 [ 2275.234254] ? __lock_acquire+0x164d/0x5e00 [ 2275.234725] ? __pfx___lock_acquire+0x10/0x10 [ 2275.235181] ? __might_fault+0xd9/0x180 [ 2275.235582] ? __pfx_lock_release+0x10/0x10 [ 2275.236022] ? trace_lock_acquire+0x16c/0x1c0 [ 2275.236492] ? __pfx_sock_has_perm+0x10/0x10 [ 2275.236939] ? __up_read+0x36f/0x730 [ 2275.237330] ? trace_lock_acquire+0x16c/0x1c0 [ 2275.237794] ? __might_fault+0xa9/0x180 [ 2275.238201] ? __pfx_raw_sendmsg+0x10/0x10 [ 2275.238631] inet_sendmsg+0x121/0x150 [ 2275.239035] ? __pfx_inet_sendmsg+0x10/0x10 [ 2275.239476] sock_sendmsg+0x140/0x190 [ 2275.239874] ____sys_sendmsg+0x744/0x930 [ 2275.240296] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2275.240769] ? find_held_lock+0x2c/0x110 [ 2275.241195] ___sys_sendmsg+0x110/0x1b0 [ 2275.241603] ? __pfx____sys_sendmsg+0x10/0x10 [ 2275.242068] ? __fget_files+0x24e/0x480 [ 2275.242491] ? __pfx_lock_release+0x10/0x10 [ 2275.242934] ? trace_lock_acquire+0x16c/0x1c0 [ 2275.243391] ? __pfx___fget_files+0x10/0x10 [ 2275.243822] ? lock_acquire+0x32/0xc0 [ 2275.244210] ? __pfx___fget_files+0x10/0x10 [ 2275.244654] ? __fget_files+0x270/0x480 [ 2275.245071] ? __fget_light+0xe5/0x280 [ 2275.245482] __sys_sendmsg+0xf7/0x1d0 [ 2275.245864] ? __pfx___sys_sendmsg+0x10/0x10 [ 2275.246335] ? syscall_enter_from_user_mode+0x21/0x50 [ 2275.246840] ? syscall_enter_from_user_mode+0x21/0x50 [ 2275.247351] do_syscall_64+0x3f/0x90 [ 2275.247735] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2275.248241] RIP: 0033:0x7f41a17bfb19 [ 2275.248608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2275.250505] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2275.251227] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2275.251913] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2275.252590] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2275.253286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2275.253957] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2275.254686] 05:01:02 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 46) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:01:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1000000) 05:01:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:01:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xd00) 05:01:02 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 65) 05:01:02 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 58) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2292.481192] FAULT_INJECTION: forcing a failure. [ 2292.481192] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2292.482274] CPU: 0 PID: 10914 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2292.482847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2292.483425] Call Trace: [ 2292.483613] [ 2292.483780] dump_stack_lvl+0x8f/0xb7 [ 2292.484066] should_fail_ex.cold+0x5/0xa [ 2292.484376] prepare_alloc_pages+0x178/0x500 [ 2292.484718] __alloc_pages+0x149/0x510 [ 2292.485012] ? __pfx___alloc_pages+0x10/0x10 [ 2292.485338] ? do_raw_spin_unlock+0x53/0x220 [ 2292.485667] ? __pfx___lock_acquire+0x10/0x10 [ 2292.485998] ? mark_lock.part.0+0xef/0x2f70 [ 2292.486328] alloc_pages+0x1a0/0x260 [ 2292.486619] filemap_alloc_folio+0x363/0x400 [ 2292.486938] ? __filemap_get_folio+0x253/0xcd0 [ 2292.487274] ? __pfx_lock_release+0x10/0x10 [ 2292.487586] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2292.487945] ? xas_load+0x6a/0x140 [ 2292.488220] __filemap_get_folio+0x32b/0xcd0 [ 2292.488551] ? __pfx___filemap_get_folio+0x10/0x10 [ 2292.488914] ? asm_exc_page_fault+0x26/0x30 [ 2292.489229] pagecache_get_page+0x2e/0x130 [ 2292.489537] ext4_da_write_begin+0x328/0x9c0 [ 2292.489872] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2292.490233] generic_perform_write+0x25a/0x580 [ 2292.490594] ? __pfx_generic_perform_write+0x10/0x10 [ 2292.490951] ? __pfx_file_modified_flags+0x10/0x10 [ 2292.491304] ? __pfx_down_write+0x10/0x10 [ 2292.491623] ext4_buffered_write_iter+0x164/0x460 [ 2292.491983] ext4_file_write_iter+0x3ff/0x1930 [ 2292.492326] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2292.492688] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2292.493055] ? trace_lock_acquire+0x16c/0x1c0 [ 2292.493393] ? lock_is_held_type+0xdb/0x130 [ 2292.493711] vfs_write+0x9c7/0xdd0 [ 2292.493980] ? __pfx_vfs_write+0x10/0x10 [ 2292.494276] ? __pfx___fget_files+0x10/0x10 [ 2292.494611] ? __fget_files+0x270/0x480 [ 2292.494927] ksys_write+0x12b/0x260 [ 2292.495203] ? __pfx_ksys_write+0x10/0x10 [ 2292.495499] ? syscall_enter_from_user_mode+0x21/0x50 [ 2292.495872] ? syscall_enter_from_user_mode+0x21/0x50 [ 2292.496250] do_syscall_64+0x3f/0x90 [ 2292.496531] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2292.496897] RIP: 0033:0x7f53ee6d5b19 [ 2292.497170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2292.498425] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2292.498978] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2292.499476] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2292.499981] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2292.500483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2292.500985] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2292.501503] 05:01:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2000000) 05:01:02 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 66) 05:01:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\v', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:01:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x4008662c, 0x0) 05:01:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xe00) 05:01:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 67) [ 2292.738503] FAULT_INJECTION: forcing a failure. [ 2292.738503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2292.739502] CPU: 0 PID: 10943 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2292.740051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2292.740597] Call Trace: [ 2292.740780] [ 2292.740943] dump_stack_lvl+0x8f/0xb7 [ 2292.741220] should_fail_ex.cold+0x5/0xa [ 2292.741523] _copy_from_user+0x2e/0x180 [ 2292.741814] csum_and_copy_from_iter+0x659/0x1490 [ 2292.742168] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2292.742534] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2292.742903] ? mark_held_locks+0x9e/0xe0 [ 2292.743197] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2292.743562] ip_generic_getfrag+0x177/0x270 [ 2292.743874] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2292.744225] ? memset+0x24/0x50 [ 2292.744473] raw_getfrag+0x231/0x2a0 [ 2292.744754] __ip_append_data+0x1d78/0x3aa0 [ 2292.745067] ? ip_route_output_key_hash+0x1aa/0x350 [ 2292.745416] ? __pfx_raw_getfrag+0x10/0x10 [ 2292.745727] ? lock_is_held_type+0xdb/0x130 [ 2292.746027] ? __pfx___ip_append_data+0x10/0x10 [ 2292.746364] ? ipv4_mtu+0x28e/0x380 [ 2292.746633] ? __pfx_raw_getfrag+0x10/0x10 [ 2292.746940] ip_append_data+0x115/0x1a0 [ 2292.747244] raw_sendmsg+0xa99/0x2c00 [ 2292.747522] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2292.747887] ? __lock_acquire+0x1580/0x5e00 [ 2292.748193] ? __pfx_raw_sendmsg+0x10/0x10 [ 2292.748487] ? __lock_acquire+0x164d/0x5e00 [ 2292.748806] ? __pfx___lock_acquire+0x10/0x10 [ 2292.749129] ? __might_fault+0xd9/0x180 [ 2292.749417] ? __pfx_lock_release+0x10/0x10 [ 2292.749736] ? trace_lock_acquire+0x16c/0x1c0 [ 2292.750078] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2292.750456] ? lockdep_hardirqs_on+0x7d/0x100 [ 2292.750779] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2292.751167] ? security_socket_sendmsg+0x70/0xb0 [ 2292.751519] ? __pfx_raw_sendmsg+0x10/0x10 [ 2292.751832] inet_sendmsg+0x121/0x150 [ 2292.752119] ? __pfx_inet_sendmsg+0x10/0x10 [ 2292.752434] sock_sendmsg+0x140/0x190 [ 2292.752725] ____sys_sendmsg+0x744/0x930 [ 2292.753018] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2292.753369] ___sys_sendmsg+0x110/0x1b0 [ 2292.753648] ? __pfx____sys_sendmsg+0x10/0x10 [ 2292.753986] ? __fget_files+0x24e/0x480 [ 2292.754269] ? __pfx_lock_release+0x10/0x10 [ 2292.754593] ? trace_lock_acquire+0x16c/0x1c0 [ 2292.754916] ? __pfx___fget_files+0x10/0x10 [ 2292.755230] ? lock_acquire+0x32/0xc0 [ 2292.755503] ? __pfx___fget_files+0x10/0x10 [ 2292.755826] ? __fget_files+0x270/0x480 [ 2292.756119] ? __fget_light+0xe5/0x280 [ 2292.756423] __sys_sendmsg+0xf7/0x1d0 [ 2292.756690] ? __pfx___sys_sendmsg+0x10/0x10 [ 2292.757020] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2292.757405] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2292.757793] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 2292.758138] do_syscall_64+0x3f/0x90 [ 2292.758406] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2292.758781] RIP: 0033:0x7f41a17bfb19 [ 2292.759042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2292.760278] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2292.760791] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2292.761294] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2292.761782] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2292.762268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2292.762775] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2292.763305] 05:01:16 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x3000000) 05:01:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 68) 05:01:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:01:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1100) 05:01:16 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 59) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:16 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 47) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40087602, 0x0) [ 2306.521432] FAULT_INJECTION: forcing a failure. [ 2306.521432] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.522438] CPU: 0 PID: 10960 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2306.523001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2306.523547] Call Trace: [ 2306.523729] [ 2306.523890] dump_stack_lvl+0x8f/0xb7 [ 2306.524168] should_fail_ex.cold+0x5/0xa [ 2306.524468] ? jbd2__journal_start+0x194/0x6b0 [ 2306.524805] should_failslab+0x9/0x20 [ 2306.525080] kmem_cache_alloc+0x5a/0x300 [ 2306.525370] ? lock_is_held_type+0xdb/0x130 [ 2306.525678] jbd2__journal_start+0x194/0x6b0 [ 2306.526000] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2306.526341] ? ext4_dirty_inode+0xa5/0x130 [ 2306.526647] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2306.526977] ext4_dirty_inode+0xa5/0x130 [ 2306.527268] __mark_inode_dirty+0x1aa/0xee0 [ 2306.527573] generic_write_end+0x319/0x3d0 [ 2306.527886] ext4_da_write_end+0x162/0x950 [ 2306.528198] generic_perform_write+0x318/0x580 [ 2306.528536] ? __pfx_generic_perform_write+0x10/0x10 [ 2306.528890] ? __pfx_file_modified_flags+0x10/0x10 [ 2306.529227] ? __pfx_down_write+0x10/0x10 [ 2306.529526] ext4_buffered_write_iter+0x164/0x460 [ 2306.529870] ext4_file_write_iter+0x3ff/0x1930 [ 2306.530184] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2306.530537] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2306.530889] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.531219] ? lock_is_held_type+0xdb/0x130 [ 2306.531532] vfs_write+0x9c7/0xdd0 [ 2306.531797] ? __pfx_vfs_write+0x10/0x10 [ 2306.532083] ? __pfx___fget_files+0x10/0x10 [ 2306.532376] ? __fget_files+0x270/0x480 [ 2306.532678] ksys_write+0x12b/0x260 [ 2306.532930] ? __pfx_ksys_write+0x10/0x10 [ 2306.533225] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.533564] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.533936] do_syscall_64+0x3f/0x90 [ 2306.534206] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2306.534541] RIP: 0033:0x7f5192c15b19 [ 2306.534806] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2306.535923] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2306.536433] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2306.536908] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2306.537384] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2306.537864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2306.538346] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2306.538850] [ 2306.542075] FAULT_INJECTION: forcing a failure. [ 2306.542075] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.543083] CPU: 0 PID: 10958 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2306.543677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2306.544228] Call Trace: [ 2306.544406] [ 2306.544569] dump_stack_lvl+0x8f/0xb7 [ 2306.544829] should_fail_ex.cold+0x5/0xa [ 2306.545128] ? __alloc_skb+0x21a/0x310 [ 2306.545414] should_failslab+0x9/0x20 [ 2306.545687] kmem_cache_alloc_node+0x5d/0x310 [ 2306.546015] __alloc_skb+0x21a/0x310 [ 2306.546293] __ip_append_data+0x2d2d/0x3aa0 [ 2306.546596] ? __pfx_raw_getfrag+0x10/0x10 [ 2306.546918] ? lock_is_held_type+0xdb/0x130 [ 2306.547231] ? __pfx___ip_append_data+0x10/0x10 [ 2306.547562] ? ipv4_mtu+0x28e/0x380 [ 2306.547829] ? __pfx_raw_getfrag+0x10/0x10 [ 2306.548136] ip_append_data+0x115/0x1a0 [ 2306.548438] raw_sendmsg+0xa99/0x2c00 [ 2306.548715] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2306.549085] ? __lock_acquire+0x1580/0x5e00 [ 2306.549383] ? __pfx_raw_sendmsg+0x10/0x10 [ 2306.549690] ? __lock_acquire+0x164d/0x5e00 [ 2306.550012] ? __pfx___lock_acquire+0x10/0x10 [ 2306.550329] ? __might_fault+0xd9/0x180 [ 2306.550590] ? __pfx_lock_release+0x10/0x10 [ 2306.550900] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.551225] ? __pfx_sock_has_perm+0x10/0x10 [ 2306.551536] ? __up_read+0x36f/0x730 [ 2306.551818] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.552144] ? __might_fault+0xa9/0x180 [ 2306.552437] ? __pfx_raw_sendmsg+0x10/0x10 [ 2306.552745] inet_sendmsg+0x121/0x150 [ 2306.553033] ? __pfx_inet_sendmsg+0x10/0x10 [ 2306.553357] sock_sendmsg+0x140/0x190 [ 2306.553645] ____sys_sendmsg+0x744/0x930 [ 2306.553949] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2306.554293] ? find_held_lock+0x2c/0x110 [ 2306.554594] ___sys_sendmsg+0x110/0x1b0 [ 2306.554897] ? __pfx____sys_sendmsg+0x10/0x10 [ 2306.555225] ? __fget_files+0x24e/0x480 [ 2306.555521] ? __pfx_lock_release+0x10/0x10 [ 2306.555836] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.556167] ? __pfx___fget_files+0x10/0x10 [ 2306.556489] ? lock_acquire+0x32/0xc0 [ 2306.556769] ? __pfx___fget_files+0x10/0x10 [ 2306.557099] ? __fget_files+0x270/0x480 [ 2306.557402] ? __fget_light+0xe5/0x280 [ 2306.557700] __sys_sendmsg+0xf7/0x1d0 [ 2306.557986] ? __pfx___sys_sendmsg+0x10/0x10 [ 2306.558291] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.558670] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.559014] do_syscall_64+0x3f/0x90 [ 2306.559292] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2306.559667] RIP: 0033:0x7f41a17bfb19 [ 2306.559939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2306.561186] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2306.561722] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2306.562227] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2306.562724] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2306.563245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2306.563756] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2306.564271] [ 2306.570790] EXT4-fs warning (device sda): __ext4_ioctl:1241: Setting inode version is not supported with metadata_csum enabled. [ 2306.575912] EXT4-fs warning (device sda): __ext4_ioctl:1241: Setting inode version is not supported with metadata_csum enabled. 05:01:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000000) 05:01:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x400c6615, 0x0) 05:01:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2306.656562] FAULT_INJECTION: forcing a failure. [ 2306.656562] name fail_usercopy, interval 1, probability 0, space 0, times 0 05:01:16 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 60) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 69) [ 2306.659116] CPU: 1 PID: 10965 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2306.660335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2306.661522] Call Trace: [ 2306.661923] [ 2306.662289] dump_stack_lvl+0x8f/0xb7 [ 2306.662885] should_fail_ex.cold+0x5/0xa [ 2306.663565] copyin+0x19/0x120 [ 2306.664090] copy_page_from_iter_atomic+0x276/0x12a0 [ 2306.664862] ? ext4_da_write_begin+0x63e/0x9c0 [ 2306.665577] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2306.666443] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2306.667265] generic_perform_write+0x2cf/0x580 [ 2306.667877] ? __pfx_generic_perform_write+0x10/0x10 [ 2306.668523] ? __pfx_file_modified_flags+0x10/0x10 [ 2306.669144] ? __pfx_down_write+0x10/0x10 [ 2306.669692] ext4_buffered_write_iter+0x164/0x460 [ 2306.670318] ext4_file_write_iter+0x3ff/0x1930 [ 2306.670942] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2306.671580] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2306.672220] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.672810] ? lock_is_held_type+0xdb/0x130 [ 2306.673373] vfs_write+0x9c7/0xdd0 [ 2306.673848] ? __pfx_vfs_write+0x10/0x10 [ 2306.674362] ? __pfx___fget_files+0x10/0x10 [ 2306.674935] ? __fget_files+0x270/0x480 [ 2306.675502] ksys_write+0x12b/0x260 [ 2306.675994] ? __pfx_ksys_write+0x10/0x10 [ 2306.676550] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.677216] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.677896] do_syscall_64+0x3f/0x90 [ 2306.678397] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2306.679079] RIP: 0033:0x7f53ee6d5b19 [ 2306.679568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2306.681798] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2306.682764] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2306.683658] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2306.684558] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2306.685450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2306.686335] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2306.687277] 05:01:16 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xffff000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2000) [ 2306.821348] FAULT_INJECTION: forcing a failure. [ 2306.821348] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.822408] CPU: 0 PID: 10987 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2306.822929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2306.823440] Call Trace: [ 2306.823611] [ 2306.823770] dump_stack_lvl+0x8f/0xb7 [ 2306.824035] should_fail_ex.cold+0x5/0xa [ 2306.824316] ? jbd2__journal_start+0x194/0x6b0 [ 2306.824628] should_failslab+0x9/0x20 [ 2306.824886] kmem_cache_alloc+0x5a/0x300 [ 2306.825161] ? lock_is_held_type+0xdb/0x130 [ 2306.825454] jbd2__journal_start+0x194/0x6b0 [ 2306.825762] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2306.826076] ? ext4_dirty_inode+0xa5/0x130 [ 2306.826361] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2306.826707] ext4_dirty_inode+0xa5/0x130 [ 2306.827008] __mark_inode_dirty+0x1aa/0xee0 [ 2306.827292] generic_write_end+0x319/0x3d0 [ 2306.827582] ext4_da_write_end+0x162/0x950 [ 2306.827879] generic_perform_write+0x318/0x580 [ 2306.828198] ? __pfx_generic_perform_write+0x10/0x10 [ 2306.828531] ? __pfx_file_modified_flags+0x10/0x10 [ 2306.828856] ? __pfx_down_write+0x10/0x10 [ 2306.829147] ext4_buffered_write_iter+0x164/0x460 [ 2306.829503] ext4_file_write_iter+0x3ff/0x1930 [ 2306.829542] FAULT_INJECTION: forcing a failure. [ 2306.829542] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.829807] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2306.829840] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2306.829859] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.829887] ? lock_is_held_type+0xdb/0x130 [ 2306.829910] vfs_write+0x9c7/0xdd0 [ 2306.829932] ? __pfx_vfs_write+0x10/0x10 [ 2306.829948] ? __pfx___fget_files+0x10/0x10 [ 2306.829978] ? __fget_files+0x270/0x480 [ 2306.830018] ksys_write+0x12b/0x260 [ 2306.830035] ? __pfx_ksys_write+0x10/0x10 [ 2306.830054] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.830073] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.830098] do_syscall_64+0x3f/0x90 [ 2306.835149] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2306.835531] RIP: 0033:0x7f5192c15b19 [ 2306.835803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2306.837060] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2306.837544] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2306.838064] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2306.838557] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2306.839068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2306.839567] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2306.840099] [ 2306.840277] CPU: 1 PID: 10984 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2306.841332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2306.842373] Call Trace: [ 2306.842712] [ 2306.843030] dump_stack_lvl+0x8f/0xb7 [ 2306.843554] should_fail_ex.cold+0x5/0xa [ 2306.844118] ? __alloc_skb+0x21a/0x310 [ 2306.844649] should_failslab+0x9/0x20 [ 2306.845171] kmem_cache_alloc_node+0x5d/0x310 [ 2306.845790] __alloc_skb+0x21a/0x310 [ 2306.846316] __ip_append_data+0x2d2d/0x3aa0 [ 2306.847003] ? ip_route_output_key_hash+0x1aa/0x350 [ 2306.847672] ? __pfx_raw_getfrag+0x10/0x10 [ 2306.848261] ? lock_is_held_type+0xdb/0x130 [ 2306.848824] ? __pfx___ip_append_data+0x10/0x10 [ 2306.849449] ? ipv4_mtu+0x28e/0x380 [ 2306.849945] ? __pfx_raw_getfrag+0x10/0x10 [ 2306.850512] ip_append_data+0x115/0x1a0 [ 2306.851100] raw_sendmsg+0xa99/0x2c00 [ 2306.851620] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2306.852313] ? __lock_acquire+0x1580/0x5e00 [ 2306.852893] ? __pfx_raw_sendmsg+0x10/0x10 [ 2306.853445] ? __lock_acquire+0x164d/0x5e00 [ 2306.854047] ? __pfx___lock_acquire+0x10/0x10 [ 2306.854644] ? __might_fault+0xd9/0x180 [ 2306.855158] ? __pfx_lock_release+0x10/0x10 [ 2306.855738] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.856355] ? __pfx_sock_has_perm+0x10/0x10 [ 2306.856938] ? __up_read+0x36f/0x730 [ 2306.857445] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.858054] ? __might_fault+0xa9/0x180 [ 2306.858579] ? __pfx_raw_sendmsg+0x10/0x10 [ 2306.859144] inet_sendmsg+0x121/0x150 [ 2306.859664] ? __pfx_inet_sendmsg+0x10/0x10 [ 2306.860242] sock_sendmsg+0x140/0x190 [ 2306.860770] ____sys_sendmsg+0x744/0x930 [ 2306.861327] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2306.861945] ? find_held_lock+0x2c/0x110 [ 2306.862498] ___sys_sendmsg+0x110/0x1b0 [ 2306.863042] ? __pfx____sys_sendmsg+0x10/0x10 [ 2306.863637] ? __fget_files+0x24e/0x480 [ 2306.864175] ? __pfx_lock_release+0x10/0x10 [ 2306.864756] ? trace_lock_acquire+0x16c/0x1c0 [ 2306.865360] ? __pfx___fget_files+0x10/0x10 [ 2306.865928] ? lock_acquire+0x32/0xc0 [ 2306.866438] ? __pfx___fget_files+0x10/0x10 [ 2306.867035] ? __fget_files+0x270/0x480 [ 2306.867580] ? __fget_light+0xe5/0x280 [ 2306.868119] __sys_sendmsg+0xf7/0x1d0 [ 2306.868624] ? __pfx___sys_sendmsg+0x10/0x10 [ 2306.869236] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.869909] ? syscall_enter_from_user_mode+0x21/0x50 [ 2306.870596] do_syscall_64+0x3f/0x90 [ 2306.871110] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2306.871784] RIP: 0033:0x7f41a17bfb19 [ 2306.872274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2306.874527] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2306.875517] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2306.876416] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2306.877316] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2306.878215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2306.879127] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2306.880063] 05:01:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40106614, 0x0) 05:01:31 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 61) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:01:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0xffffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x5000000) 05:01:31 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 48) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2103) 05:01:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 70) [ 2321.386546] FAULT_INJECTION: forcing a failure. [ 2321.386546] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2321.387853] CPU: 0 PID: 11010 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2321.388453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2321.389061] Call Trace: [ 2321.389250] [ 2321.389423] dump_stack_lvl+0x8f/0xb7 [ 2321.389716] should_fail_ex.cold+0x5/0xa [ 2321.390035] copyin+0x19/0x120 [ 2321.390287] copy_page_from_iter_atomic+0x276/0x12a0 [ 2321.390676] ? ext4_da_write_begin+0x63e/0x9c0 [ 2321.391032] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2321.391448] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2321.391830] generic_perform_write+0x2cf/0x580 [ 2321.392187] ? __pfx_generic_perform_write+0x10/0x10 [ 2321.392576] ? __pfx_file_modified_flags+0x10/0x10 [ 2321.392937] ? __pfx_down_write+0x10/0x10 [ 2321.393263] ext4_buffered_write_iter+0x164/0x460 [ 2321.393629] ext4_file_write_iter+0x3ff/0x1930 [ 2321.393977] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2321.394347] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2321.394719] ? trace_lock_acquire+0x16c/0x1c0 [ 2321.395063] ? lock_is_held_type+0xdb/0x130 [ 2321.395383] vfs_write+0x9c7/0xdd0 [ 2321.395657] ? __pfx_vfs_write+0x10/0x10 [ 2321.395948] ? __pfx___fget_files+0x10/0x10 [ 2321.396268] ? __fget_files+0x270/0x480 [ 2321.396577] ksys_write+0x12b/0x260 [ 2321.396843] ? __pfx_ksys_write+0x10/0x10 [ 2321.397143] ? syscall_enter_from_user_mode+0x21/0x50 [ 2321.397506] ? syscall_enter_from_user_mode+0x21/0x50 [ 2321.397879] do_syscall_64+0x3f/0x90 [ 2321.398154] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2321.398518] RIP: 0033:0x7f53ee6d5b19 [ 2321.398784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2321.400012] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2321.400540] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2321.401027] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2321.401521] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2321.402015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.402503] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2321.403026] 05:01:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, 0x0) [ 2321.444917] FAULT_INJECTION: forcing a failure. [ 2321.444917] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2321.447085] CPU: 1 PID: 11012 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2321.448234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2321.449418] Call Trace: [ 2321.449791] [ 2321.450141] dump_stack_lvl+0x8f/0xb7 [ 2321.450728] should_fail_ex.cold+0x5/0xa [ 2321.451382] prepare_alloc_pages+0x178/0x500 [ 2321.452035] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2321.452738] __alloc_pages+0x149/0x510 [ 2321.453318] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2321.454118] ? __pfx___alloc_pages+0x10/0x10 [ 2321.454785] ? mark_held_locks+0x9e/0xe0 [ 2321.455403] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2321.456189] alloc_pages+0x1a0/0x260 [ 2321.456767] filemap_alloc_folio+0x363/0x400 [ 2321.457411] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2321.458180] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2321.458901] ? __filemap_get_folio+0x6be/0xcd0 [ 2321.459622] __filemap_get_folio+0x32b/0xcd0 [ 2321.460286] ? __pfx___filemap_get_folio+0x10/0x10 [ 2321.461023] ? asm_exc_page_fault+0x26/0x30 [ 2321.461660] pagecache_get_page+0x2e/0x130 [ 2321.462282] ext4_da_write_begin+0x328/0x9c0 [ 2321.462949] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2321.463698] generic_perform_write+0x25a/0x580 [ 2321.464401] ? __pfx_generic_perform_write+0x10/0x10 [ 2321.465152] ? __pfx_file_modified_flags+0x10/0x10 [ 2321.465865] ? __pfx_down_write+0x10/0x10 [ 2321.466502] ext4_buffered_write_iter+0x164/0x460 [ 2321.467234] ext4_file_write_iter+0x3ff/0x1930 [ 2321.467925] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2321.468659] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2321.469382] ? trace_lock_acquire+0x16c/0x1c0 [ 2321.470061] ? lock_is_held_type+0xdb/0x130 [ 2321.470701] vfs_write+0x9c7/0xdd0 [ 2321.471264] ? __pfx_vfs_write+0x10/0x10 [ 2321.471854] ? __pfx___fget_files+0x10/0x10 [ 2321.472507] ? __fget_files+0x270/0x480 [ 2321.473133] ksys_write+0x12b/0x260 [ 2321.473678] ? __pfx_ksys_write+0x10/0x10 [ 2321.474281] ? syscall_enter_from_user_mode+0x21/0x50 [ 2321.475042] ? syscall_enter_from_user_mode+0x21/0x50 [ 2321.475793] do_syscall_64+0x3f/0x90 [ 2321.476364] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2321.477116] RIP: 0033:0x7f5192c15b19 [ 2321.477658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2321.480176] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2321.481249] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2321.482234] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2321.483232] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2321.484225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.485207] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2321.486234] 05:01:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:01:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 71) 05:01:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2838) 05:01:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x6000000) 05:01:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x4020940d, 0x0) 05:01:31 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x7, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2848) 05:01:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:01:46 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 49) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:46 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x8, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x8000000) 05:01:46 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 62) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 72) 05:01:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40286608, 0x0) [ 2336.122331] FAULT_INJECTION: forcing a failure. [ 2336.122331] name failslab, interval 1, probability 0, space 0, times 0 [ 2336.123399] CPU: 1 PID: 11062 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2336.123964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2336.124516] Call Trace: [ 2336.124707] [ 2336.124873] dump_stack_lvl+0x8f/0xb7 [ 2336.125160] should_fail_ex.cold+0x5/0xa [ 2336.125469] ? jbd2__journal_start+0x194/0x6b0 [ 2336.125819] should_failslab+0x9/0x20 [ 2336.126104] kmem_cache_alloc+0x5a/0x300 [ 2336.126406] ? lock_is_held_type+0xdb/0x130 [ 2336.126728] jbd2__journal_start+0x194/0x6b0 [ 2336.127061] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2336.127413] ? ext4_dirty_inode+0xa5/0x130 [ 2336.127734] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2336.128076] ext4_dirty_inode+0xa5/0x130 [ 2336.128376] __mark_inode_dirty+0x1aa/0xee0 [ 2336.128693] generic_write_end+0x319/0x3d0 [ 2336.129013] ext4_da_write_end+0x162/0x950 [ 2336.129332] generic_perform_write+0x318/0x580 [ 2336.129668] ? __pfx_generic_perform_write+0x10/0x10 [ 2336.130031] ? __pfx_file_modified_flags+0x10/0x10 [ 2336.130374] ? __pfx_down_write+0x10/0x10 [ 2336.130691] ext4_buffered_write_iter+0x164/0x460 [ 2336.131040] ext4_file_write_iter+0x3ff/0x1930 [ 2336.131406] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2336.131783] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2336.132152] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.132500] ? lock_is_held_type+0xdb/0x130 [ 2336.132823] vfs_write+0x9c7/0xdd0 [ 2336.133098] ? __pfx_vfs_write+0x10/0x10 [ 2336.133399] ? __pfx___fget_files+0x10/0x10 [ 2336.133727] ? __fget_files+0x270/0x480 [ 2336.134044] ksys_write+0x12b/0x260 [ 2336.134318] ? __pfx_ksys_write+0x10/0x10 [ 2336.134629] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.135012] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.135406] do_syscall_64+0x3f/0x90 [ 2336.135693] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2336.136076] RIP: 0033:0x7f53ee6d5b19 [ 2336.136348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2336.137636] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2336.138188] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2336.138698] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2336.139216] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2336.139728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2336.140240] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2336.140768] 05:01:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x9000000) 05:01:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40305828, 0x0) [ 2336.204013] FAULT_INJECTION: forcing a failure. [ 2336.204013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2336.205134] CPU: 1 PID: 11064 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2336.205712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2336.206285] Call Trace: [ 2336.206475] [ 2336.206645] dump_stack_lvl+0x8f/0xb7 [ 2336.206940] should_fail_ex.cold+0x5/0xa [ 2336.207275] _copy_from_user+0x2e/0x180 [ 2336.207583] csum_and_copy_from_iter+0x659/0x1490 [ 2336.207948] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2336.208326] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2336.208697] ? mark_held_locks+0x9e/0xe0 [ 2336.209004] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2336.209383] ip_generic_getfrag+0x177/0x270 [ 2336.209706] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2336.210060] ? memset+0x24/0x50 [ 2336.210325] raw_getfrag+0x231/0x2a0 [ 2336.210616] __ip_append_data+0x1d78/0x3aa0 [ 2336.210951] ? ip_route_output_key_hash+0x1aa/0x350 [ 2336.211313] ? __pfx_raw_getfrag+0x10/0x10 [ 2336.211632] ? lock_is_held_type+0xdb/0x130 [ 2336.211937] ? __pfx___ip_append_data+0x10/0x10 [ 2336.212290] ? ipv4_mtu+0x28e/0x380 [ 2336.212556] ? __pfx_raw_getfrag+0x10/0x10 [ 2336.212867] ip_append_data+0x115/0x1a0 [ 2336.213187] raw_sendmsg+0xa99/0x2c00 [ 2336.213468] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2336.213854] ? __lock_acquire+0x1580/0x5e00 [ 2336.214167] ? __pfx_raw_sendmsg+0x10/0x10 [ 2336.214475] ? __lock_acquire+0x164d/0x5e00 [ 2336.214797] ? __pfx___lock_acquire+0x10/0x10 [ 2336.215149] ? __might_fault+0xd9/0x180 [ 2336.215434] ? __pfx_lock_release+0x10/0x10 [ 2336.215763] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.216095] ? __pfx_sock_has_perm+0x10/0x10 [ 2336.216419] ? __up_read+0x36f/0x730 [ 2336.216695] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.217032] ? __might_fault+0xa9/0x180 [ 2336.217311] ? __pfx_raw_sendmsg+0x10/0x10 [ 2336.217623] inet_sendmsg+0x121/0x150 [ 2336.217905] ? __pfx_inet_sendmsg+0x10/0x10 [ 2336.218225] sock_sendmsg+0x140/0x190 [ 2336.218502] ____sys_sendmsg+0x744/0x930 [ 2336.218802] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2336.219156] ? find_held_lock+0x2c/0x110 [ 2336.219452] ___sys_sendmsg+0x110/0x1b0 [ 2336.219748] ? __pfx____sys_sendmsg+0x10/0x10 [ 2336.220071] ? __fget_files+0x24e/0x480 [ 2336.220366] ? __pfx_lock_release+0x10/0x10 [ 2336.220679] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.221020] ? __pfx___fget_files+0x10/0x10 [ 2336.221336] ? lock_acquire+0x32/0xc0 [ 2336.221618] ? __pfx___fget_files+0x10/0x10 [ 2336.221951] ? __fget_files+0x270/0x480 [ 2336.222249] ? __fget_light+0xe5/0x280 [ 2336.222554] __sys_sendmsg+0xf7/0x1d0 [ 2336.222835] ? __pfx___sys_sendmsg+0x10/0x10 [ 2336.223193] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.223555] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.223942] do_syscall_64+0x3f/0x90 [ 2336.224217] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2336.224602] RIP: 0033:0x7f41a17bfb19 [ 2336.224872] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2336.226108] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2336.226640] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2336.227146] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2336.227639] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2336.228129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2336.228622] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2336.229125] 05:01:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x3828) 05:01:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xd000000) 05:01:46 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x9, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:01:46 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 50) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:46 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 63) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:01:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 73) 05:01:46 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xa, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:01:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40305829, 0x0) 05:01:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xe000000) [ 2336.445274] FAULT_INJECTION: forcing a failure. [ 2336.445274] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2336.446288] CPU: 1 PID: 11100 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2336.446883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2336.447459] Call Trace: [ 2336.447650] [ 2336.447818] dump_stack_lvl+0x8f/0xb7 [ 2336.448107] should_fail_ex.cold+0x5/0xa [ 2336.448422] copyin+0x19/0x120 [ 2336.448670] copy_page_from_iter_atomic+0x276/0x12a0 [ 2336.449043] ? ext4_da_write_begin+0x63e/0x9c0 [ 2336.449391] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2336.449793] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2336.450143] generic_perform_write+0x2cf/0x580 [ 2336.450489] ? __pfx_generic_perform_write+0x10/0x10 [ 2336.450844] ? __pfx_file_modified_flags+0x10/0x10 [ 2336.451202] ? __pfx_down_write+0x10/0x10 [ 2336.451513] ext4_buffered_write_iter+0x164/0x460 [ 2336.451866] ext4_file_write_iter+0x3ff/0x1930 [ 2336.452204] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2336.452568] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2336.452925] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.453260] ? lock_is_held_type+0xdb/0x130 [ 2336.453571] vfs_write+0x9c7/0xdd0 [ 2336.453842] ? __pfx_vfs_write+0x10/0x10 [ 2336.454121] ? __pfx___fget_files+0x10/0x10 [ 2336.454438] ? __fget_files+0x270/0x480 [ 2336.454749] ksys_write+0x12b/0x260 [ 2336.455021] ? __pfx_ksys_write+0x10/0x10 [ 2336.455326] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.455695] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.456067] do_syscall_64+0x3f/0x90 [ 2336.456333] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2336.456703] RIP: 0033:0x7f5192c15b19 [ 2336.456967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2336.458203] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2336.458733] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2336.459246] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2336.459744] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2336.460239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2336.460724] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2336.461229] [ 2336.537206] FAULT_INJECTION: forcing a failure. [ 2336.537206] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2336.539538] CPU: 0 PID: 11106 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2336.540779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2336.542045] Call Trace: [ 2336.542541] [ 2336.542906] dump_stack_lvl+0x8f/0xb7 [ 2336.543573] should_fail_ex.cold+0x5/0xa [ 2336.544241] _copy_from_user+0x2e/0x180 [ 2336.544894] csum_and_copy_from_iter+0x659/0x1490 [ 2336.545677] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2336.546469] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2336.547284] ? mark_held_locks+0x9e/0xe0 [ 2336.547947] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2336.548718] ip_generic_getfrag+0x177/0x270 [ 2336.549414] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2336.550198] ? memset+0x24/0x50 [ 2336.550747] raw_getfrag+0x231/0x2a0 [ 2336.551376] __ip_append_data+0x1d78/0x3aa0 [ 2336.552072] ? ip_route_output_key_hash+0x1aa/0x350 [ 2336.552814] ? __pfx_raw_getfrag+0x10/0x10 [ 2336.553527] ? lock_is_held_type+0xdb/0x130 [ 2336.554169] ? __pfx___ip_append_data+0x10/0x10 [ 2336.554921] ? ipv4_mtu+0x28e/0x380 [ 2336.555528] ? __pfx_raw_getfrag+0x10/0x10 [ 2336.556202] ip_append_data+0x115/0x1a0 [ 2336.556843] raw_sendmsg+0xa99/0x2c00 [ 2336.557454] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2336.558236] ? __lock_acquire+0x1580/0x5e00 [ 2336.558929] ? __pfx_raw_sendmsg+0x10/0x10 [ 2336.559609] ? __lock_acquire+0x164d/0x5e00 [ 2336.560334] ? __pfx___lock_acquire+0x10/0x10 [ 2336.561018] ? __might_fault+0xd9/0x180 [ 2336.561657] ? __pfx_lock_release+0x10/0x10 [ 2336.562308] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.563048] ? __pfx_sock_has_perm+0x10/0x10 [ 2336.563750] ? __up_read+0x36f/0x730 [ 2336.564361] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.565059] ? __might_fault+0xa9/0x180 [ 2336.565687] ? __pfx_raw_sendmsg+0x10/0x10 [ 2336.566333] inet_sendmsg+0x121/0x150 [ 2336.566946] ? __pfx_inet_sendmsg+0x10/0x10 [ 2336.567635] sock_sendmsg+0x140/0x190 [ 2336.568239] ____sys_sendmsg+0x744/0x930 [ 2336.568865] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2336.569589] ? find_held_lock+0x2c/0x110 [ 2336.570217] ___sys_sendmsg+0x110/0x1b0 [ 2336.570841] ? __pfx____sys_sendmsg+0x10/0x10 [ 2336.571558] ? __fget_files+0x24e/0x480 [ 2336.572190] ? __pfx_lock_release+0x10/0x10 [ 2336.572845] ? trace_lock_acquire+0x16c/0x1c0 [ 2336.573553] ? __pfx___fget_files+0x10/0x10 [ 2336.574216] ? lock_acquire+0x32/0xc0 [ 2336.574826] ? __pfx___fget_files+0x10/0x10 [ 2336.575550] ? __fget_files+0x270/0x480 [ 2336.576199] ? __fget_light+0xe5/0x280 [ 2336.576819] __sys_sendmsg+0xf7/0x1d0 [ 2336.577407] ? __pfx___sys_sendmsg+0x10/0x10 [ 2336.578101] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.578882] ? syscall_enter_from_user_mode+0x21/0x50 [ 2336.579698] do_syscall_64+0x3f/0x90 [ 2336.580285] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2336.581048] RIP: 0033:0x7f41a17bfb19 [ 2336.581618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2336.584205] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2336.585307] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2336.586348] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2336.587414] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2336.588434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2336.589469] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2336.590542] 05:02:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000) 05:02:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 74) 05:02:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x4030582a, 0x0) 05:02:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000000) 05:02:03 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 51) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:03 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xb, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:03 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 64) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:02:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4828) 05:02:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x4030582b, 0x0) [ 2353.958289] FAULT_INJECTION: forcing a failure. [ 2353.958289] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2353.963344] CPU: 1 PID: 11132 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2353.964449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2353.965510] Call Trace: [ 2353.965861] [ 2353.966178] dump_stack_lvl+0x8f/0xb7 [ 2353.966713] should_fail_ex.cold+0x5/0xa [ 2353.967293] prepare_alloc_pages+0x178/0x500 [ 2353.967941] __alloc_pages+0x149/0x510 [ 2353.968496] ? __pfx___alloc_pages+0x10/0x10 [ 2353.969128] ? do_raw_spin_unlock+0x53/0x220 [ 2353.969768] ? __pfx___lock_acquire+0x10/0x10 [ 2353.970417] ? mark_lock.part.0+0xef/0x2f70 [ 2353.971045] alloc_pages+0x1a0/0x260 [ 2353.971587] filemap_alloc_folio+0x363/0x400 [ 2353.972206] ? __filemap_get_folio+0x253/0xcd0 [ 2353.972855] ? __pfx_lock_release+0x10/0x10 [ 2353.973466] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2353.974157] ? xas_load+0x6a/0x140 [ 2353.974688] __filemap_get_folio+0x32b/0xcd0 [ 2353.975332] ? __pfx___filemap_get_folio+0x10/0x10 [ 2353.976054] ? asm_exc_page_fault+0x26/0x30 [ 2353.976673] pagecache_get_page+0x2e/0x130 [ 2353.977278] ext4_da_write_begin+0x328/0x9c0 [ 2353.977929] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2353.978651] generic_perform_write+0x25a/0x580 [ 2353.979316] ? __pfx_generic_perform_write+0x10/0x10 [ 2353.980038] ? __pfx_file_modified_flags+0x10/0x10 [ 2353.980715] ? __pfx_down_write+0x10/0x10 [ 2353.981318] ext4_buffered_write_iter+0x164/0x460 [ 2353.981988] ext4_file_write_iter+0x3ff/0x1930 [ 2353.982646] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2353.983343] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2353.984059] ? trace_lock_acquire+0x16c/0x1c0 [ 2353.984704] ? lock_is_held_type+0xdb/0x130 [ 2353.985315] vfs_write+0x9c7/0xdd0 [ 2353.985830] ? __pfx_vfs_write+0x10/0x10 [ 2353.986393] ? __pfx___fget_files+0x10/0x10 [ 2353.987019] ? __fget_files+0x270/0x480 [ 2353.987637] ksys_write+0x12b/0x260 [ 2353.988154] ? __pfx_ksys_write+0x10/0x10 [ 2353.988742] ? syscall_enter_from_user_mode+0x21/0x50 [ 2353.989452] ? syscall_enter_from_user_mode+0x21/0x50 [ 2353.990171] do_syscall_64+0x3f/0x90 [ 2353.990702] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2353.991433] RIP: 0033:0x7f5192c15b19 [ 2353.991956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2353.994369] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2353.995414] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2353.996383] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2353.997334] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2353.998292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2353.999248] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2354.000251] 05:02:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x11000000) 05:02:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:02:04 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x10, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 75) 05:02:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40305839, 0x0) 05:02:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x6400) 05:02:04 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 52) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20000000) 05:02:04 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x700, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:16 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 65) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:16 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 53) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:16 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x900, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40806685, 0x0) 05:02:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80000) 05:02:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:02:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 76) 05:02:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x21030000) [ 2366.651300] FAULT_INJECTION: forcing a failure. [ 2366.651300] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2366.653225] CPU: 1 PID: 11185 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2366.654313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2366.655377] Call Trace: [ 2366.655746] [ 2366.656071] dump_stack_lvl+0x8f/0xb7 [ 2366.656610] should_fail_ex.cold+0x5/0xa [ 2366.657202] copyin+0x19/0x120 [ 2366.657667] copy_page_from_iter_atomic+0x276/0x12a0 [ 2366.658365] ? ext4_da_write_begin+0x63e/0x9c0 [ 2366.658999] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2366.659770] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2366.660469] generic_perform_write+0x2cf/0x580 [ 2366.661119] ? __pfx_generic_perform_write+0x10/0x10 [ 2366.662048] ? __pfx_file_modified_flags+0x10/0x10 [ 2366.662704] ? __pfx_down_write+0x10/0x10 [ 2366.663287] ext4_buffered_write_iter+0x164/0x460 [ 2366.663969] ext4_file_write_iter+0x3ff/0x1930 [ 2366.664621] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2366.665312] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2366.665999] ? trace_lock_acquire+0x16c/0x1c0 [ 2366.666638] ? lock_is_held_type+0xdb/0x130 [ 2366.667243] vfs_write+0x9c7/0xdd0 [ 2366.667770] ? __pfx_vfs_write+0x10/0x10 [ 2366.668336] ? __pfx___fget_files+0x10/0x10 [ 2366.668958] ? __fget_files+0x270/0x480 [ 2366.669559] ksys_write+0x12b/0x260 [ 2366.670079] ? __pfx_ksys_write+0x10/0x10 [ 2366.670666] ? syscall_enter_from_user_mode+0x21/0x50 [ 2366.671360] ? syscall_enter_from_user_mode+0x21/0x50 [ 2366.672088] do_syscall_64+0x3f/0x90 [ 2366.672619] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2366.673320] RIP: 0033:0x7f53ee6d5b19 [ 2366.673826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2366.676163] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2366.677177] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2366.678111] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2366.679063] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2366.680038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2366.680989] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2366.681975] 05:02:16 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xa00, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 77) 05:02:16 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xb00, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x50800100) 05:02:16 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 66) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2367.004117] FAULT_INJECTION: forcing a failure. [ 2367.004117] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2367.006250] CPU: 1 PID: 11220 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2367.007316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2367.008391] Call Trace: [ 2367.008743] [ 2367.009064] dump_stack_lvl+0x8f/0xb7 [ 2367.009596] should_fail_ex.cold+0x5/0xa [ 2367.010179] prepare_alloc_pages+0x178/0x500 [ 2367.010809] __alloc_pages+0x149/0x510 [ 2367.011363] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2367.012120] ? __pfx___alloc_pages+0x10/0x10 [ 2367.012759] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2367.013536] alloc_pages+0x1a0/0x260 [ 2367.014070] filemap_alloc_folio+0x363/0x400 [ 2367.014681] ? __filemap_get_folio+0x253/0xcd0 [ 2367.015322] ? __pfx_lock_release+0x10/0x10 [ 2367.015953] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2367.016640] ? xas_load+0x6a/0x140 [ 2367.017162] __filemap_get_folio+0x32b/0xcd0 [ 2367.017797] ? __pfx___filemap_get_folio+0x10/0x10 [ 2367.018500] ? asm_exc_page_fault+0x26/0x30 [ 2367.019106] pagecache_get_page+0x2e/0x130 [ 2367.019697] ext4_da_write_begin+0x328/0x9c0 [ 2367.020341] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2367.021047] generic_perform_write+0x25a/0x580 [ 2367.021695] ? __pfx_generic_perform_write+0x10/0x10 [ 2367.022411] ? __pfx_file_modified_flags+0x10/0x10 [ 2367.023098] ? __pfx_down_write+0x10/0x10 [ 2367.023711] ext4_buffered_write_iter+0x164/0x460 [ 2367.024390] ext4_file_write_iter+0x3ff/0x1930 [ 2367.025054] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2367.025760] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2367.026437] ? trace_lock_acquire+0x16c/0x1c0 [ 2367.027105] ? lock_is_held_type+0xdb/0x130 [ 2367.027745] vfs_write+0x9c7/0xdd0 [ 2367.028252] ? __pfx_vfs_write+0x10/0x10 [ 2367.028823] ? __pfx___fget_files+0x10/0x10 [ 2367.029441] ? __fget_files+0x270/0x480 [ 2367.030043] ksys_write+0x12b/0x260 [ 2367.030573] ? __pfx_ksys_write+0x10/0x10 [ 2367.031165] ? syscall_enter_from_user_mode+0x21/0x50 [ 2367.031878] ? syscall_enter_from_user_mode+0x21/0x50 [ 2367.032598] do_syscall_64+0x3f/0x90 [ 2367.033122] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2367.033833] RIP: 0033:0x7f5192c15b19 [ 2367.034340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2367.036719] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2367.037741] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2367.038705] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2367.039650] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2367.040580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2367.041511] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2367.042478] 05:02:33 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1020, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x41009432, 0x0) 05:02:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xa0000) 05:02:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:02:33 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 54) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 78) 05:02:33 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 67) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x60800100) [ 2383.361847] FAULT_INJECTION: forcing a failure. [ 2383.361847] name failslab, interval 1, probability 0, space 0, times 0 [ 2383.363047] CPU: 1 PID: 11236 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2383.363705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2383.364347] Call Trace: [ 2383.364562] [ 2383.364754] dump_stack_lvl+0x8f/0xb7 [ 2383.365079] should_fail_ex.cold+0x5/0xa [ 2383.365432] ? jbd2__journal_start+0x194/0x6b0 [ 2383.365817] should_failslab+0x9/0x20 [ 2383.366143] kmem_cache_alloc+0x5a/0x300 [ 2383.366478] ? lock_is_held_type+0xdb/0x130 [ 2383.366832] jbd2__journal_start+0x194/0x6b0 [ 2383.367208] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2383.367611] ? ext4_dirty_inode+0xa5/0x130 [ 2383.367966] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2383.368360] ext4_dirty_inode+0xa5/0x130 [ 2383.368706] __mark_inode_dirty+0x1aa/0xee0 [ 2383.369074] generic_write_end+0x319/0x3d0 [ 2383.369446] ext4_da_write_end+0x162/0x950 [ 2383.369811] generic_perform_write+0x318/0x580 [ 2383.370202] ? __pfx_generic_perform_write+0x10/0x10 [ 2383.370619] ? __pfx_file_modified_flags+0x10/0x10 [ 2383.371020] ? __pfx_down_write+0x10/0x10 [ 2383.371378] ext4_buffered_write_iter+0x164/0x460 [ 2383.371801] ext4_file_write_iter+0x3ff/0x1930 [ 2383.372189] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2383.372613] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2383.373022] ? trace_lock_acquire+0x16c/0x1c0 [ 2383.373408] ? lock_is_held_type+0xdb/0x130 [ 2383.373777] vfs_write+0x9c7/0xdd0 [ 2383.374092] ? __pfx_vfs_write+0x10/0x10 [ 2383.374430] ? __pfx___fget_files+0x10/0x10 [ 2383.374797] ? __fget_files+0x270/0x480 [ 2383.375162] ksys_write+0x12b/0x260 [ 2383.375466] ? __pfx_ksys_write+0x10/0x10 [ 2383.375821] ? syscall_enter_from_user_mode+0x21/0x50 [ 2383.376246] ? syscall_enter_from_user_mode+0x21/0x50 [ 2383.376674] do_syscall_64+0x3f/0x90 [ 2383.376989] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2383.377416] RIP: 0033:0x7f53ee6d5b19 [ 2383.377721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2383.379156] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2383.379784] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2383.380355] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2383.380934] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2383.381509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2383.382076] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2383.382665] [ 2383.391373] FAULT_INJECTION: forcing a failure. [ 2383.391373] name failslab, interval 1, probability 0, space 0, times 0 [ 2383.392522] CPU: 1 PID: 11243 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2383.393159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2383.393797] Call Trace: [ 2383.394006] [ 2383.394188] dump_stack_lvl+0x8f/0xb7 [ 2383.394495] should_fail_ex.cold+0x5/0xa [ 2383.394832] ? __alloc_skb+0x21a/0x310 [ 2383.395150] should_failslab+0x9/0x20 [ 2383.395455] kmem_cache_alloc_node+0x5d/0x310 [ 2383.395857] __alloc_skb+0x21a/0x310 [ 2383.396181] __ip_append_data+0x2d2d/0x3aa0 [ 2383.396540] ? ip_route_output_key_hash+0x1aa/0x350 [ 2383.396937] ? __pfx_raw_getfrag+0x10/0x10 [ 2383.397297] ? lock_is_held_type+0xdb/0x130 [ 2383.397636] ? __pfx___ip_append_data+0x10/0x10 [ 2383.398017] ? ipv4_mtu+0x28e/0x380 [ 2383.398316] ? __pfx_raw_getfrag+0x10/0x10 [ 2383.398669] ip_append_data+0x115/0x1a0 [ 2383.399007] raw_sendmsg+0xa99/0x2c00 [ 2383.399321] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2383.399766] ? __lock_acquire+0x1580/0x5e00 [ 2383.400145] ? __pfx_raw_sendmsg+0x10/0x10 [ 2383.400481] ? __lock_acquire+0x164d/0x5e00 [ 2383.400850] ? __pfx___lock_acquire+0x10/0x10 [ 2383.401226] ? __might_fault+0xd9/0x180 [ 2383.401561] ? __pfx_lock_release+0x10/0x10 [ 2383.401922] ? trace_lock_acquire+0x16c/0x1c0 [ 2383.402301] ? __pfx_sock_has_perm+0x10/0x10 [ 2383.402672] ? __up_read+0x36f/0x730 [ 2383.402994] ? trace_lock_acquire+0x16c/0x1c0 [ 2383.403377] ? __might_fault+0xa9/0x180 [ 2383.403716] ? __pfx_raw_sendmsg+0x10/0x10 [ 2383.404077] inet_sendmsg+0x121/0x150 [ 2383.404406] ? __pfx_inet_sendmsg+0x10/0x10 [ 2383.404774] sock_sendmsg+0x140/0x190 [ 2383.405110] ____sys_sendmsg+0x744/0x930 [ 2383.405458] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2383.405847] ? find_held_lock+0x2c/0x110 [ 2383.406187] ___sys_sendmsg+0x110/0x1b0 [ 2383.406523] ? __pfx____sys_sendmsg+0x10/0x10 [ 2383.406902] ? __fget_files+0x24e/0x480 [ 2383.407237] ? __pfx_lock_release+0x10/0x10 [ 2383.407606] ? trace_lock_acquire+0x16c/0x1c0 [ 2383.407999] ? __pfx___fget_files+0x10/0x10 [ 2383.408364] ? lock_acquire+0x32/0xc0 [ 2383.408685] ? __pfx___fget_files+0x10/0x10 [ 2383.409058] ? __fget_files+0x270/0x480 [ 2383.409407] ? __fget_light+0xe5/0x280 [ 2383.409747] __sys_sendmsg+0xf7/0x1d0 [ 2383.410065] ? __pfx___sys_sendmsg+0x10/0x10 [ 2383.410446] ? syscall_enter_from_user_mode+0x21/0x50 [ 2383.410871] ? syscall_enter_from_user_mode+0x21/0x50 [ 2383.411343] do_syscall_64+0x3f/0x90 [ 2383.411825] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2383.412254] RIP: 0033:0x7f41a17bfb19 [ 2383.412550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2383.413963] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2383.414572] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2383.415151] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2383.415703] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2383.416267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2383.416831] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2383.417397] 05:02:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x3ffff8) 05:02:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x64000000) 05:02:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:02:33 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:33 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 68) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:02:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x400000) 05:02:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x80086601, 0x0) 05:02:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xf5ffffff) 05:02:33 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2010, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 79) 05:02:33 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xedc0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2383.743226] FAULT_INJECTION: forcing a failure. [ 2383.743226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2383.745021] CPU: 0 PID: 11280 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2383.746036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2383.747044] Call Trace: [ 2383.747380] [ 2383.747684] dump_stack_lvl+0x8f/0xb7 [ 2383.748203] should_fail_ex.cold+0x5/0xa [ 2383.748750] copyin+0x19/0x120 [ 2383.749196] copy_page_from_iter_atomic+0x276/0x12a0 [ 2383.749863] ? ext4_da_write_begin+0x63e/0x9c0 [ 2383.750461] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2383.751169] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2383.751843] generic_perform_write+0x2cf/0x580 [ 2383.752459] ? __pfx_generic_perform_write+0x10/0x10 [ 2383.753101] ? __pfx_file_modified_flags+0x10/0x10 [ 2383.753716] ? __pfx_down_write+0x10/0x10 [ 2383.754263] ext4_buffered_write_iter+0x164/0x460 [ 2383.754884] ext4_file_write_iter+0x3ff/0x1930 [ 2383.755485] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2383.756134] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2383.756767] ? trace_lock_acquire+0x16c/0x1c0 [ 2383.757359] ? lock_is_held_type+0xdb/0x130 [ 2383.757912] vfs_write+0x9c7/0xdd0 [ 2383.758396] ? __pfx_vfs_write+0x10/0x10 [ 2383.758918] ? __pfx___fget_files+0x10/0x10 [ 2383.759481] ? __fget_files+0x270/0x480 [ 2383.760045] ksys_write+0x12b/0x260 [ 2383.760515] ? __pfx_ksys_write+0x10/0x10 [ 2383.761045] ? syscall_enter_from_user_mode+0x21/0x50 [ 2383.761694] ? syscall_enter_from_user_mode+0x21/0x50 [ 2383.762351] do_syscall_64+0x3f/0x90 [ 2383.762850] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2383.763500] RIP: 0033:0x7f5192c15b19 [ 2383.763996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2383.766152] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2383.767118] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2383.768000] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2383.768879] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2383.769754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2383.770628] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2383.771532] 05:02:48 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 55) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:48 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 69) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:02:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 80) 05:02:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xf8ff3f00) 05:02:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1000000) 05:02:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x80086603, 0x0) 05:02:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x80000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:02:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfbffffff) 05:02:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x8008662c, 0x0) [ 2398.246893] FAULT_INJECTION: forcing a failure. [ 2398.246893] name failslab, interval 1, probability 0, space 0, times 0 [ 2398.249041] CPU: 1 PID: 11310 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2398.250135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2398.251206] Call Trace: [ 2398.251553] [ 2398.251867] dump_stack_lvl+0x8f/0xb7 [ 2398.252424] should_fail_ex.cold+0x5/0xa [ 2398.252993] ? jbd2__journal_start+0x194/0x6b0 [ 2398.253749] should_failslab+0x9/0x20 [ 2398.254306] kmem_cache_alloc+0x5a/0x300 [ 2398.254868] ? lock_is_held_type+0xdb/0x130 [ 2398.255463] jbd2__journal_start+0x194/0x6b0 [ 2398.256106] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2398.256750] ? ext4_dirty_inode+0xa5/0x130 [ 2398.257334] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2398.257960] ext4_dirty_inode+0xa5/0x130 [ 2398.258490] __mark_inode_dirty+0x1aa/0xee0 [ 2398.259048] generic_write_end+0x319/0x3d0 [ 2398.259610] ext4_da_write_end+0x162/0x950 [ 2398.260222] generic_perform_write+0x318/0x580 [ 2398.260831] ? __pfx_generic_perform_write+0x10/0x10 [ 2398.261473] ? __pfx_file_modified_flags+0x10/0x10 [ 2398.262096] ? __pfx_down_write+0x10/0x10 [ 2398.262642] ext4_buffered_write_iter+0x164/0x460 [ 2398.263266] ext4_file_write_iter+0x3ff/0x1930 [ 2398.263871] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2398.264527] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2398.265157] ? trace_lock_acquire+0x16c/0x1c0 [ 2398.265746] ? lock_is_held_type+0xdb/0x130 [ 2398.266301] vfs_write+0x9c7/0xdd0 [ 2398.266770] ? __pfx_vfs_write+0x10/0x10 [ 2398.267301] ? __pfx___fget_files+0x10/0x10 [ 2398.267895] ? __fget_files+0x270/0x480 [ 2398.268451] ksys_write+0x12b/0x260 [ 2398.268904] ? __pfx_ksys_write+0x10/0x10 [ 2398.269403] ? syscall_enter_from_user_mode+0x21/0x50 [ 2398.270022] ? syscall_enter_from_user_mode+0x21/0x50 [ 2398.270648] do_syscall_64+0x3f/0x90 [ 2398.271118] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2398.271735] RIP: 0033:0x7f5192c15b19 [ 2398.272200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2398.274241] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2398.275132] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2398.275974] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2398.276799] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2398.277783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2398.278661] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2398.279591] 05:02:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2000000) 05:02:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 81) 05:02:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:02:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:02:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x3000000) 05:02:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfdfdffff) 05:03:03 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:03:03 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 70) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:03 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 56) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x80087601, 0x0) 05:03:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:03:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000000) 05:03:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfeffffff) 05:03:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 82) [ 2413.546380] FAULT_INJECTION: forcing a failure. [ 2413.546380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2413.547332] CPU: 0 PID: 11360 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2413.547898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.548460] Call Trace: [ 2413.548648] [ 2413.548810] dump_stack_lvl+0x8f/0xb7 [ 2413.549092] should_fail_ex.cold+0x5/0xa [ 2413.549397] _copy_from_user+0x2e/0x180 [ 2413.549699] csum_and_copy_from_iter+0x659/0x1490 [ 2413.550059] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2413.550425] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2413.550786] ? mark_held_locks+0x9e/0xe0 [ 2413.551080] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2413.551441] ip_generic_getfrag+0x177/0x270 [ 2413.551754] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2413.552086] ? memset+0x24/0x50 [ 2413.552344] raw_getfrag+0x231/0x2a0 [ 2413.552626] __ip_append_data+0x1d78/0x3aa0 [ 2413.552946] ? ip_route_output_key_hash+0x1aa/0x350 [ 2413.553310] ? __pfx_raw_getfrag+0x10/0x10 [ 2413.553625] ? lock_is_held_type+0xdb/0x130 [ 2413.553933] ? __pfx___ip_append_data+0x10/0x10 [ 2413.554270] ? ipv4_mtu+0x28e/0x380 [ 2413.554538] ? __pfx_raw_getfrag+0x10/0x10 [ 2413.554848] ip_append_data+0x115/0x1a0 [ 2413.555135] raw_sendmsg+0xa99/0x2c00 [ 2413.555419] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2413.555792] ? __lock_acquire+0x1580/0x5e00 [ 2413.556083] ? __pfx_raw_sendmsg+0x10/0x10 [ 2413.556397] ? __lock_acquire+0x164d/0x5e00 [ 2413.556719] ? __pfx___lock_acquire+0x10/0x10 [ 2413.557041] ? lock_is_held_type+0xdb/0x130 [ 2413.557339] ? irqentry_enter+0x2a/0x60 [ 2413.557630] ? __pfx_sock_has_perm+0x10/0x10 [ 2413.557942] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2413.558322] ? lockdep_hardirqs_on+0x7d/0x100 [ 2413.558652] ? __pfx_raw_sendmsg+0x10/0x10 [ 2413.558939] inet_sendmsg+0x121/0x150 [ 2413.559220] ? __pfx_inet_sendmsg+0x10/0x10 [ 2413.559527] sock_sendmsg+0x140/0x190 [ 2413.559811] ____sys_sendmsg+0x744/0x930 [ 2413.560090] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2413.560436] ? lockdep_hardirqs_on+0x7d/0x100 [ 2413.560753] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2413.561137] ___sys_sendmsg+0x110/0x1b0 [ 2413.561419] ? __pfx____sys_sendmsg+0x10/0x10 [ 2413.561738] ? __fget_files+0x24e/0x480 [ 2413.562026] ? __pfx_lock_release+0x10/0x10 [ 2413.562337] ? trace_lock_acquire+0x16c/0x1c0 [ 2413.562652] ? __pfx___fget_files+0x10/0x10 [ 2413.562968] ? lock_acquire+0x32/0xc0 [ 2413.563245] ? __pfx___fget_files+0x10/0x10 [ 2413.563541] ? __fget_files+0x270/0x480 [ 2413.563843] ? __fget_light+0xe5/0x280 [ 2413.564117] __sys_sendmsg+0xf7/0x1d0 [ 2413.564397] ? __pfx___sys_sendmsg+0x10/0x10 [ 2413.564691] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2413.565055] ? lockdep_hardirqs_on+0x7d/0x100 [ 2413.565364] ? syscall_enter_from_user_mode+0x2b/0x50 [ 2413.565708] do_syscall_64+0x3f/0x90 [ 2413.565966] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2413.566300] RIP: 0033:0x7f41a17bfb19 [ 2413.566542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2413.567651] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2413.568134] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2413.568594] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2413.569045] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2413.569497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2413.569950] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2413.570418] [ 2413.596496] FAULT_INJECTION: forcing a failure. [ 2413.596496] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2413.597510] CPU: 0 PID: 11364 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2413.598078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.598626] Call Trace: [ 2413.598807] [ 2413.598973] dump_stack_lvl+0x8f/0xb7 [ 2413.599251] should_fail_ex.cold+0x5/0xa [ 2413.599551] prepare_alloc_pages+0x178/0x500 [ 2413.599880] __alloc_pages+0x149/0x510 [ 2413.600181] ? __pfx___alloc_pages+0x10/0x10 [ 2413.600482] ? do_raw_spin_unlock+0x53/0x220 [ 2413.600809] ? __pfx___lock_acquire+0x10/0x10 [ 2413.601124] ? mark_lock.part.0+0xef/0x2f70 [ 2413.601445] alloc_pages+0x1a0/0x260 [ 2413.601708] filemap_alloc_folio+0x363/0x400 [ 2413.602012] ? __filemap_get_folio+0x253/0xcd0 [ 2413.602324] ? __pfx_lock_release+0x10/0x10 [ 2413.602620] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2413.602955] ? xas_load+0x6a/0x140 [ 2413.603212] __filemap_get_folio+0x32b/0xcd0 [ 2413.603517] ? __pfx___filemap_get_folio+0x10/0x10 [ 2413.603863] ? asm_exc_page_fault+0x26/0x30 [ 2413.604162] pagecache_get_page+0x2e/0x130 [ 2413.604461] ext4_da_write_begin+0x328/0x9c0 [ 2413.604767] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2413.605106] generic_perform_write+0x25a/0x580 [ 2413.605421] ? __pfx_generic_perform_write+0x10/0x10 [ 2413.605813] ? __pfx_file_modified_flags+0x10/0x10 [ 2413.606253] ? __pfx_down_write+0x10/0x10 [ 2413.606539] ext4_buffered_write_iter+0x164/0x460 [ 2413.606858] ext4_file_write_iter+0x3ff/0x1930 [ 2413.607172] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2413.607506] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2413.607833] ? trace_lock_acquire+0x16c/0x1c0 [ 2413.608154] ? lock_is_held_type+0xdb/0x130 [ 2413.608444] vfs_write+0x9c7/0xdd0 [ 2413.608691] ? __pfx_vfs_write+0x10/0x10 [ 2413.608956] ? __pfx___fget_files+0x10/0x10 [ 2413.609255] ? __fget_files+0x270/0x480 [ 2413.609540] ksys_write+0x12b/0x260 [ 2413.609792] ? __pfx_ksys_write+0x10/0x10 [ 2413.610072] ? syscall_enter_from_user_mode+0x21/0x50 [ 2413.610406] ? syscall_enter_from_user_mode+0x21/0x50 [ 2413.610746] do_syscall_64+0x3f/0x90 [ 2413.610998] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2413.611330] RIP: 0033:0x7f53ee6d5b19 [ 2413.611579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2413.612702] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2413.613180] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2413.613626] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2413.614071] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2413.614515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2413.614963] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2413.615425] 05:03:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x5000000) 05:03:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffefffff) 05:03:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x7000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:03:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:03:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x6000000) 05:03:20 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 57) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 83) 05:03:20 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 71) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffffefff) 05:03:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x800c6613, 0x0) [ 2430.745591] FAULT_INJECTION: forcing a failure. [ 2430.745591] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2430.747021] CPU: 1 PID: 11391 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2430.747674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2430.748338] Call Trace: [ 2430.748570] [ 2430.748762] dump_stack_lvl+0x8f/0xb7 [ 2430.749088] should_fail_ex.cold+0x5/0xa [ 2430.749452] prepare_alloc_pages+0x178/0x500 [ 2430.749845] __alloc_pages+0x149/0x510 [ 2430.750185] ? __pfx___alloc_pages+0x10/0x10 [ 2430.750566] ? do_raw_spin_unlock+0x53/0x220 [ 2430.750955] ? __pfx___lock_acquire+0x10/0x10 [ 2430.751343] ? mark_lock.part.0+0xef/0x2f70 [ 2430.751706] alloc_pages+0x1a0/0x260 [ 2430.752030] filemap_alloc_folio+0x363/0x400 [ 2430.752416] ? __filemap_get_folio+0x253/0xcd0 [ 2430.752807] ? __pfx_lock_release+0x10/0x10 [ 2430.753166] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2430.753581] ? xas_load+0x6a/0x140 [ 2430.753905] __filemap_get_folio+0x32b/0xcd0 [ 2430.754293] ? __pfx___filemap_get_folio+0x10/0x10 [ 2430.754720] ? asm_exc_page_fault+0x26/0x30 [ 2430.755089] pagecache_get_page+0x2e/0x130 [ 2430.755440] ext4_da_write_begin+0x328/0x9c0 [ 2430.755817] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2430.756247] generic_perform_write+0x25a/0x580 [ 2430.756641] ? __pfx_generic_perform_write+0x10/0x10 [ 2430.757050] ? __pfx_file_modified_flags+0x10/0x10 [ 2430.757445] ? __pfx_down_write+0x10/0x10 [ 2430.757794] ext4_buffered_write_iter+0x164/0x460 [ 2430.758188] ext4_file_write_iter+0x3ff/0x1930 [ 2430.758571] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2430.758979] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2430.759383] ? trace_lock_acquire+0x16c/0x1c0 [ 2430.759762] ? lock_is_held_type+0xdb/0x130 [ 2430.760117] vfs_write+0x9c7/0xdd0 [ 2430.760448] ? __pfx_vfs_write+0x10/0x10 [ 2430.760783] ? __pfx___fget_files+0x10/0x10 [ 2430.761149] ? __fget_files+0x270/0x480 [ 2430.761503] ksys_write+0x12b/0x260 [ 2430.761806] ? __pfx_ksys_write+0x10/0x10 [ 2430.762144] ? syscall_enter_from_user_mode+0x21/0x50 [ 2430.762562] ? syscall_enter_from_user_mode+0x21/0x50 [ 2430.762982] do_syscall_64+0x3f/0x90 [ 2430.763295] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2430.763713] RIP: 0033:0x7f5192c15b19 [ 2430.764016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2430.765490] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2430.766082] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2430.766639] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2430.767193] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2430.767741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2430.768296] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2430.768869] 05:03:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x8010661b, 0x0) [ 2430.819571] FAULT_INJECTION: forcing a failure. [ 2430.819571] name failslab, interval 1, probability 0, space 0, times 0 [ 2430.821918] CPU: 0 PID: 11402 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2430.822948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2430.823967] Call Trace: [ 2430.824313] [ 2430.824632] dump_stack_lvl+0x8f/0xb7 [ 2430.825161] should_fail_ex.cold+0x5/0xa [ 2430.825786] ? __alloc_skb+0x21a/0x310 [ 2430.826383] should_failslab+0x9/0x20 [ 2430.826885] kmem_cache_alloc_node+0x5d/0x310 [ 2430.827479] __alloc_skb+0x21a/0x310 [ 2430.827985] __ip_append_data+0x2d2d/0x3aa0 [ 2430.828580] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2430.829266] ? __pfx_raw_getfrag+0x10/0x10 [ 2430.829844] ? __pfx___ip_append_data+0x10/0x10 [ 2430.830443] ? ip_setup_cork+0x21c/0x9b0 [ 2430.830976] ? ip_setup_cork+0x245/0x9b0 [ 2430.831508] ? __pfx_raw_getfrag+0x10/0x10 [ 2430.832058] ip_append_data+0x115/0x1a0 [ 2430.832610] raw_sendmsg+0xa99/0x2c00 [ 2430.833115] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2430.833786] ? __lock_acquire+0x1580/0x5e00 [ 2430.834354] ? __pfx_raw_sendmsg+0x10/0x10 [ 2430.834895] ? __lock_acquire+0x164d/0x5e00 [ 2430.835485] ? __pfx___lock_acquire+0x10/0x10 [ 2430.836071] ? __might_fault+0xd9/0x180 [ 2430.836601] ? __pfx_lock_release+0x10/0x10 [ 2430.837166] ? trace_lock_acquire+0x16c/0x1c0 [ 2430.837772] ? __pfx_sock_has_perm+0x10/0x10 [ 2430.838341] ? __up_read+0x36f/0x730 [ 2430.838848] ? trace_lock_acquire+0x16c/0x1c0 [ 2430.839433] ? __might_fault+0xa9/0x180 [ 2430.839945] ? __pfx_raw_sendmsg+0x10/0x10 [ 2430.840497] inet_sendmsg+0x121/0x150 [ 2430.841014] ? __pfx_inet_sendmsg+0x10/0x10 [ 2430.841585] sock_sendmsg+0x140/0x190 [ 2430.842095] ____sys_sendmsg+0x744/0x930 [ 2430.842637] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2430.843248] ? find_held_lock+0x2c/0x110 [ 2430.843793] ___sys_sendmsg+0x110/0x1b0 [ 2430.844321] ? __pfx____sys_sendmsg+0x10/0x10 [ 2430.844920] ? __fget_files+0x24e/0x480 [ 2430.845446] ? __pfx_lock_release+0x10/0x10 [ 2430.846008] ? trace_lock_acquire+0x16c/0x1c0 [ 2430.846596] ? __pfx___fget_files+0x10/0x10 [ 2430.847156] ? lock_acquire+0x32/0xc0 [ 2430.847673] ? __pfx___fget_files+0x10/0x10 [ 2430.848249] ? __fget_files+0x270/0x480 [ 2430.848805] ? __fget_light+0xe5/0x280 [ 2430.849333] __sys_sendmsg+0xf7/0x1d0 [ 2430.849835] ? __pfx___sys_sendmsg+0x10/0x10 [ 2430.850425] ? syscall_enter_from_user_mode+0x21/0x50 [ 2430.851089] ? syscall_enter_from_user_mode+0x21/0x50 [ 2430.851753] do_syscall_64+0x3f/0x90 [ 2430.852252] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2430.852921] RIP: 0033:0x7f41a17bfb19 [ 2430.853411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2430.855614] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2430.856581] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2430.857456] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2430.858347] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2430.859214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2430.860080] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2430.860980] 05:03:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffdfd) 05:03:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 84) 05:03:35 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 58) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:35 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 72) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:03:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x8000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:03:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x801c581f, 0x0) 05:03:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x8000000) 05:03:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x9000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2445.639894] FAULT_INJECTION: forcing a failure. [ 2445.639894] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2445.640907] CPU: 0 PID: 11423 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2445.641475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.642032] Call Trace: [ 2445.642211] [ 2445.642378] dump_stack_lvl+0x8f/0xb7 [ 2445.642653] should_fail_ex.cold+0x5/0xa [ 2445.642958] copyin+0x19/0x120 [ 2445.643201] copy_page_from_iter_atomic+0x276/0x12a0 [ 2445.643576] ? ext4_da_write_begin+0x63e/0x9c0 [ 2445.643907] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2445.644294] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2445.644674] generic_perform_write+0x2cf/0x580 [ 2445.645021] ? __pfx_generic_perform_write+0x10/0x10 [ 2445.645391] ? __pfx_file_modified_flags+0x10/0x10 [ 2445.645760] ? __pfx_down_write+0x10/0x10 [ 2445.646065] ext4_buffered_write_iter+0x164/0x460 [ 2445.646430] ext4_file_write_iter+0x3ff/0x1930 [ 2445.646772] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2445.647141] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2445.647506] ? trace_lock_acquire+0x16c/0x1c0 [ 2445.647854] ? lock_is_held_type+0xdb/0x130 [ 2445.648177] vfs_write+0x9c7/0xdd0 [ 2445.648458] ? __pfx_vfs_write+0x10/0x10 [ 2445.648774] ? __pfx___fget_files+0x10/0x10 [ 2445.649101] ? __fget_files+0x270/0x480 [ 2445.649425] ksys_write+0x12b/0x260 [ 2445.649694] ? __pfx_ksys_write+0x10/0x10 [ 2445.650006] ? syscall_enter_from_user_mode+0x21/0x50 [ 2445.650383] ? syscall_enter_from_user_mode+0x21/0x50 [ 2445.650768] do_syscall_64+0x3f/0x90 [ 2445.651044] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2445.651417] RIP: 0033:0x7f53ee6d5b19 [ 2445.651689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2445.652890] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2445.653419] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2445.653931] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2445.654434] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.654945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.655449] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2445.655972] 05:03:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xa000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:03:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x81009431, 0x0) 05:03:35 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 73) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x9000000) 05:03:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffffff7f) 05:03:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xd000000) 05:03:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0045878, 0x0) 05:03:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xb000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:03:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 85) 05:03:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:03:35 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 59) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2445.940344] FAULT_INJECTION: forcing a failure. [ 2445.940344] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2445.942091] CPU: 1 PID: 11455 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2445.943113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2445.944122] Call Trace: [ 2445.944468] [ 2445.944794] dump_stack_lvl+0x8f/0xb7 [ 2445.945303] should_fail_ex.cold+0x5/0xa [ 2445.945865] copyin+0x19/0x120 [ 2445.946311] copy_page_from_iter_atomic+0x276/0x12a0 [ 2445.946984] ? ext4_da_write_begin+0x63e/0x9c0 [ 2445.947585] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2445.948312] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2445.949005] generic_perform_write+0x2cf/0x580 [ 2445.949645] ? __pfx_generic_perform_write+0x10/0x10 [ 2445.950295] ? __pfx_file_modified_flags+0x10/0x10 [ 2445.950921] ? __pfx_down_write+0x10/0x10 [ 2445.951495] ext4_buffered_write_iter+0x164/0x460 [ 2445.952142] ext4_file_write_iter+0x3ff/0x1930 [ 2445.952783] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2445.953452] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2445.954086] ? trace_lock_acquire+0x16c/0x1c0 [ 2445.954703] ? lock_is_held_type+0xdb/0x130 [ 2445.955284] vfs_write+0x9c7/0xdd0 [ 2445.955766] ? __pfx_vfs_write+0x10/0x10 [ 2445.956316] ? __pfx___fget_files+0x10/0x10 [ 2445.956939] ? __fget_files+0x270/0x480 [ 2445.957517] ksys_write+0x12b/0x260 [ 2445.958013] ? __pfx_ksys_write+0x10/0x10 [ 2445.958572] ? syscall_enter_from_user_mode+0x21/0x50 [ 2445.959251] ? syscall_enter_from_user_mode+0x21/0x50 [ 2445.959941] do_syscall_64+0x3f/0x90 [ 2445.960451] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2445.961140] RIP: 0033:0x7f5192c15b19 [ 2445.961642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2445.963911] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2445.964910] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2445.965831] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2445.966737] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.967657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.968588] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2445.969549] [ 2446.011127] FAULT_INJECTION: forcing a failure. [ 2446.011127] name failslab, interval 1, probability 0, space 0, times 0 [ 2446.012107] CPU: 0 PID: 11470 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2446.012725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2446.013327] Call Trace: [ 2446.013520] [ 2446.013693] dump_stack_lvl+0x8f/0xb7 [ 2446.013990] should_fail_ex.cold+0x5/0xa [ 2446.014308] ? jbd2__journal_start+0x194/0x6b0 [ 2446.014656] should_failslab+0x9/0x20 [ 2446.014952] kmem_cache_alloc+0x5a/0x300 [ 2446.015258] ? lock_is_held_type+0xdb/0x130 [ 2446.015570] jbd2__journal_start+0x194/0x6b0 [ 2446.015910] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2446.016252] ? ext4_dirty_inode+0xa5/0x130 [ 2446.016575] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2446.016925] ext4_dirty_inode+0xa5/0x130 [ 2446.017234] __mark_inode_dirty+0x1aa/0xee0 [ 2446.017546] generic_write_end+0x319/0x3d0 [ 2446.017871] ext4_da_write_end+0x162/0x950 [ 2446.018201] generic_perform_write+0x318/0x580 [ 2446.018535] ? __pfx_generic_perform_write+0x10/0x10 [ 2446.018916] ? __pfx_file_modified_flags+0x10/0x10 [ 2446.019266] ? __pfx_down_write+0x10/0x10 [ 2446.019586] ext4_buffered_write_iter+0x164/0x460 [ 2446.019933] ext4_file_write_iter+0x3ff/0x1930 [ 2446.020284] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2446.020647] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2446.021018] ? trace_lock_acquire+0x16c/0x1c0 [ 2446.021364] ? lock_is_held_type+0xdb/0x130 [ 2446.021688] vfs_write+0x9c7/0xdd0 [ 2446.021962] ? __pfx_vfs_write+0x10/0x10 [ 2446.022264] ? __pfx___fget_files+0x10/0x10 [ 2446.022591] ? __fget_files+0x270/0x480 [ 2446.022908] ksys_write+0x12b/0x260 [ 2446.023184] ? __pfx_ksys_write+0x10/0x10 [ 2446.023494] ? syscall_enter_from_user_mode+0x21/0x50 [ 2446.023876] ? syscall_enter_from_user_mode+0x21/0x50 [ 2446.024262] do_syscall_64+0x3f/0x90 [ 2446.024544] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2446.024948] RIP: 0033:0x7f53ee6d5b19 [ 2446.025229] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2446.026512] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2446.027057] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2446.027570] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2446.028079] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2446.028602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2446.029126] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2446.029650] 05:03:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffff5) 05:03:53 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 60) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:53 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 74) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xe000000) 05:03:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0045878, 0x0) 05:03:53 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x10000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:03:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:03:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 86) [ 2463.751104] FAULT_INJECTION: forcing a failure. [ 2463.751104] name failslab, interval 1, probability 0, space 0, times 0 [ 2463.752187] CPU: 1 PID: 11483 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2463.752760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2463.753330] Call Trace: [ 2463.753522] [ 2463.753690] dump_stack_lvl+0x8f/0xb7 [ 2463.753984] should_fail_ex.cold+0x5/0xa [ 2463.754285] ? jbd2__journal_start+0x194/0x6b0 [ 2463.754642] should_failslab+0x9/0x20 [ 2463.754934] kmem_cache_alloc+0x5a/0x300 [ 2463.755235] ? lock_is_held_type+0xdb/0x130 [ 2463.755562] jbd2__journal_start+0x194/0x6b0 [ 2463.755906] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2463.756271] ? ext4_dirty_inode+0xa5/0x130 [ 2463.756597] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2463.756951] ext4_dirty_inode+0xa5/0x130 [ 2463.757258] __mark_inode_dirty+0x1aa/0xee0 [ 2463.757589] generic_write_end+0x319/0x3d0 [ 2463.757914] ext4_da_write_end+0x162/0x950 [ 2463.758247] generic_perform_write+0x318/0x580 [ 2463.758606] ? __pfx_generic_perform_write+0x10/0x10 [ 2463.758983] ? __pfx_file_modified_flags+0x10/0x10 [ 2463.759347] ? __pfx_down_write+0x10/0x10 [ 2463.759661] ext4_buffered_write_iter+0x164/0x460 [ 2463.760029] ext4_file_write_iter+0x3ff/0x1930 [ 2463.760378] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2463.760749] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2463.761126] ? trace_lock_acquire+0x16c/0x1c0 [ 2463.761469] ? lock_is_held_type+0xdb/0x130 [ 2463.761802] vfs_write+0x9c7/0xdd0 [ 2463.762076] ? __pfx_vfs_write+0x10/0x10 [ 2463.762377] ? __pfx___fget_files+0x10/0x10 [ 2463.762707] ? __fget_files+0x270/0x480 [ 2463.763025] ksys_write+0x12b/0x260 [ 2463.763299] ? __pfx_ksys_write+0x10/0x10 [ 2463.763604] ? syscall_enter_from_user_mode+0x21/0x50 [ 2463.763983] ? syscall_enter_from_user_mode+0x21/0x50 [ 2463.764374] do_syscall_64+0x3f/0x90 [ 2463.764661] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2463.765050] RIP: 0033:0x7f5192c15b19 [ 2463.765324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2463.766606] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2463.767153] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2463.767665] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2463.768177] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2463.768692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2463.769215] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2463.769743] 05:03:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffffb) 05:03:53 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 75) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:03:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0046686, 0x0) 05:03:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000000) 05:03:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffffe) 05:03:54 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x20000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:09 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 76) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x11000000) 05:04:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffffffff) 05:04:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:04:09 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 61) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0096616, 0x0) 05:04:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x20100000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 87) [ 2479.677942] FAULT_INJECTION: forcing a failure. [ 2479.677942] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2479.678924] CPU: 0 PID: 11540 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2479.679510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2479.680086] Call Trace: [ 2479.680279] [ 2479.680450] dump_stack_lvl+0x8f/0xb7 [ 2479.680745] should_fail_ex.cold+0x5/0xa [ 2479.681066] _copy_from_user+0x2e/0x180 [ 2479.681382] csum_and_copy_from_iter+0x659/0x1490 [ 2479.681757] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2479.682147] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2479.682534] ? mark_held_locks+0x9e/0xe0 [ 2479.682851] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2479.683233] ip_generic_getfrag+0x177/0x270 [ 2479.683564] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2479.683920] ? memset+0x24/0x50 [ 2479.684175] raw_getfrag+0x231/0x2a0 [ 2479.684467] __ip_append_data+0x1d78/0x3aa0 [ 2479.684803] ? ip_route_output_key_hash+0x1aa/0x350 [ 2479.685192] ? __pfx_raw_getfrag+0x10/0x10 [ 2479.685516] ? lock_is_held_type+0xdb/0x130 [ 2479.685832] ? __pfx___ip_append_data+0x10/0x10 [ 2479.686185] ? ipv4_mtu+0x28e/0x380 [ 2479.686458] ? __pfx_raw_getfrag+0x10/0x10 [ 2479.686776] ip_append_data+0x115/0x1a0 [ 2479.687096] raw_sendmsg+0xa99/0x2c00 [ 2479.687383] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2479.687769] ? __lock_acquire+0x1580/0x5e00 [ 2479.688094] ? __pfx_raw_sendmsg+0x10/0x10 [ 2479.688401] ? __lock_acquire+0x164d/0x5e00 [ 2479.688734] ? __pfx___lock_acquire+0x10/0x10 [ 2479.689081] ? __might_fault+0xd9/0x180 [ 2479.689384] ? __pfx_lock_release+0x10/0x10 [ 2479.689707] ? trace_lock_acquire+0x16c/0x1c0 [ 2479.690054] ? __pfx_sock_has_perm+0x10/0x10 [ 2479.690385] ? __up_read+0x36f/0x730 [ 2479.690667] ? trace_lock_acquire+0x16c/0x1c0 [ 2479.691011] ? __might_fault+0xa9/0x180 [ 2479.691303] ? __pfx_raw_sendmsg+0x10/0x10 [ 2479.691613] inet_sendmsg+0x121/0x150 [ 2479.691903] ? __pfx_inet_sendmsg+0x10/0x10 [ 2479.692227] sock_sendmsg+0x140/0x190 [ 2479.692523] ____sys_sendmsg+0x744/0x930 [ 2479.692840] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2479.693195] ? find_held_lock+0x2c/0x110 [ 2479.693492] ___sys_sendmsg+0x110/0x1b0 [ 2479.693790] ? __pfx____sys_sendmsg+0x10/0x10 [ 2479.694126] ? __fget_files+0x24e/0x480 [ 2479.694427] ? __pfx_lock_release+0x10/0x10 [ 2479.694745] ? trace_lock_acquire+0x16c/0x1c0 [ 2479.695099] ? __pfx___fget_files+0x10/0x10 [ 2479.695417] ? lock_acquire+0x32/0xc0 [ 2479.695703] ? __pfx___fget_files+0x10/0x10 [ 2479.696034] ? __fget_files+0x270/0x480 [ 2479.696354] ? __fget_light+0xe5/0x280 [ 2479.696380] FAULT_INJECTION: forcing a failure. [ 2479.696380] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2479.696640] __sys_sendmsg+0xf7/0x1d0 [ 2479.696658] ? __pfx___sys_sendmsg+0x10/0x10 [ 2479.696690] ? syscall_enter_from_user_mode+0x21/0x50 [ 2479.696709] ? syscall_enter_from_user_mode+0x21/0x50 [ 2479.696733] do_syscall_64+0x3f/0x90 [ 2479.696755] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2479.696775] RIP: 0033:0x7f41a17bfb19 [ 2479.696787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2479.696804] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2479.696821] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2479.696833] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2479.696844] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2479.696855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2479.696865] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2479.696893] [ 2479.718432] CPU: 1 PID: 11541 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2479.719486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2479.720534] Call Trace: [ 2479.720889] [ 2479.721217] dump_stack_lvl+0x8f/0xb7 [ 2479.721755] should_fail_ex.cold+0x5/0xa [ 2479.722328] prepare_alloc_pages+0x178/0x500 [ 2479.722959] __alloc_pages+0x149/0x510 [ 2479.723508] ? __pfx___alloc_pages+0x10/0x10 [ 2479.724122] ? do_raw_spin_unlock+0x53/0x220 [ 2479.724741] ? __pfx___lock_acquire+0x10/0x10 [ 2479.725401] ? mark_lock.part.0+0xef/0x2f70 [ 2479.726013] alloc_pages+0x1a0/0x260 [ 2479.726535] filemap_alloc_folio+0x363/0x400 [ 2479.727130] ? __filemap_get_folio+0x253/0xcd0 [ 2479.727731] ? __pfx_lock_release+0x10/0x10 [ 2479.728320] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2479.728992] ? xas_load+0x6a/0x140 [ 2479.729497] __filemap_get_folio+0x32b/0xcd0 [ 2479.730121] ? __pfx___filemap_get_folio+0x10/0x10 [ 2479.730804] ? asm_exc_page_fault+0x26/0x30 [ 2479.731403] pagecache_get_page+0x2e/0x130 [ 2479.731976] ext4_da_write_begin+0x328/0x9c0 [ 2479.732610] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2479.733303] generic_perform_write+0x25a/0x580 [ 2479.733941] ? __pfx_generic_perform_write+0x10/0x10 [ 2479.734618] ? __pfx_file_modified_flags+0x10/0x10 [ 2479.735266] ? __pfx_down_write+0x10/0x10 [ 2479.735815] ext4_buffered_write_iter+0x164/0x460 [ 2479.736474] ext4_file_write_iter+0x3ff/0x1930 [ 2479.737130] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2479.737793] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2479.738456] ? trace_lock_acquire+0x16c/0x1c0 [ 2479.739076] ? lock_is_held_type+0xdb/0x130 [ 2479.739664] vfs_write+0x9c7/0xdd0 [ 2479.740156] ? __pfx_vfs_write+0x10/0x10 [ 2479.740703] ? __pfx___fget_files+0x10/0x10 [ 2479.741316] ? __fget_files+0x270/0x480 [ 2479.741872] ksys_write+0x12b/0x260 [ 2479.742370] ? __pfx_ksys_write+0x10/0x10 [ 2479.742925] ? syscall_enter_from_user_mode+0x21/0x50 [ 2479.743604] ? syscall_enter_from_user_mode+0x21/0x50 [ 2479.744294] do_syscall_64+0x3f/0x90 [ 2479.744819] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2479.745482] RIP: 0033:0x7f5192c15b19 [ 2479.745977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2479.748282] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2479.749288] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2479.750202] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2479.751125] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2479.752036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2479.752956] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2479.753913] 05:04:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20000000) 05:04:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x8cffffff, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) r3 = signalfd4(r2, &(0x7f0000000180)={[0x1]}, 0x8, 0x80000) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000001c0)=0x3) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) r4 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0xcd2e, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="d8492a8419e4309cca520e2bce809f12908c4bc7bbe2fc3d", 0x18, 0x5}], 0x20000, &(0x7f00000003c0)={[{@uni_xlateno}, {@uni_xlate}, {@shortname_lower}, {@shortname_mixed}, {@uni_xlate}, {@nonumtail}, {@nonumtail}, {@rodir}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4}, './file0/file0\x00'}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:04:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0185879, 0x0) 05:04:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2479.882131] loop4: detected capacity change from 0 to 102 05:04:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 88) 05:04:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x21030000) 05:04:10 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 62) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2479.979902] loop4: detected capacity change from 0 to 102 05:04:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xc0ed0000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:10 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 77) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2480.105387] FAULT_INJECTION: forcing a failure. [ 2480.105387] name failslab, interval 1, probability 0, space 0, times 0 [ 2480.107137] CPU: 0 PID: 11567 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2480.108153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2480.109188] Call Trace: [ 2480.109520] [ 2480.109825] dump_stack_lvl+0x8f/0xb7 [ 2480.110337] should_fail_ex.cold+0x5/0xa [ 2480.110894] ? __alloc_skb+0x21a/0x310 [ 2480.111484] should_failslab+0x9/0x20 [ 2480.112035] kmem_cache_alloc_node+0x5d/0x310 [ 2480.112708] __alloc_skb+0x21a/0x310 [ 2480.113276] __ip_append_data+0x2d2d/0x3aa0 [ 2480.113869] ? ip_route_output_key_hash+0x1aa/0x350 [ 2480.114512] ? __pfx_raw_getfrag+0x10/0x10 [ 2480.115094] ? lock_is_held_type+0xdb/0x130 [ 2480.115626] ? __pfx___ip_append_data+0x10/0x10 [ 2480.116260] ? ipv4_mtu+0x28e/0x380 [ 2480.116748] ? __pfx_raw_getfrag+0x10/0x10 [ 2480.117318] ip_append_data+0x115/0x1a0 [ 2480.117867] raw_sendmsg+0xa99/0x2c00 [ 2480.118385] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2480.119060] ? __lock_acquire+0x1580/0x5e00 [ 2480.119623] ? __pfx_raw_sendmsg+0x10/0x10 [ 2480.120160] ? __lock_acquire+0x164d/0x5e00 [ 2480.120748] ? __pfx___lock_acquire+0x10/0x10 [ 2480.121343] ? __might_fault+0xd9/0x180 [ 2480.121867] ? __pfx_lock_release+0x10/0x10 [ 2480.122443] ? trace_lock_acquire+0x16c/0x1c0 [ 2480.123034] ? __pfx_sock_has_perm+0x10/0x10 [ 2480.123584] ? __up_read+0x36f/0x730 [ 2480.124067] ? trace_lock_acquire+0x16c/0x1c0 [ 2480.124647] ? __might_fault+0xa9/0x180 [ 2480.125151] ? __pfx_raw_sendmsg+0x10/0x10 [ 2480.125681] inet_sendmsg+0x121/0x150 [ 2480.126180] ? __pfx_inet_sendmsg+0x10/0x10 [ 2480.126732] sock_sendmsg+0x140/0x190 [ 2480.127223] ____sys_sendmsg+0x744/0x930 [ 2480.127747] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2480.128337] ? find_held_lock+0x2c/0x110 [ 2480.128870] ___sys_sendmsg+0x110/0x1b0 [ 2480.129393] ? __pfx____sys_sendmsg+0x10/0x10 [ 2480.129977] ? __fget_files+0x24e/0x480 [ 2480.130492] ? __pfx_lock_release+0x10/0x10 [ 2480.131040] ? trace_lock_acquire+0x16c/0x1c0 [ 2480.131624] ? __pfx___fget_files+0x10/0x10 [ 2480.132179] ? lock_acquire+0x32/0xc0 [ 2480.132677] ? __pfx___fget_files+0x10/0x10 [ 2480.133245] ? __fget_files+0x270/0x480 [ 2480.133785] ? __fget_light+0xe5/0x280 [ 2480.134306] __sys_sendmsg+0xf7/0x1d0 [ 2480.134798] ? __pfx___sys_sendmsg+0x10/0x10 [ 2480.135394] ? syscall_enter_from_user_mode+0x21/0x50 [ 2480.136052] ? syscall_enter_from_user_mode+0x21/0x50 [ 2480.136709] do_syscall_64+0x3f/0x90 [ 2480.137207] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2480.137857] RIP: 0033:0x7f41a17bfb19 [ 2480.138330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2480.140465] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2480.141413] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2480.142284] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2480.143152] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2480.144021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2480.144892] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2480.145802] 05:04:24 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 78) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) pwrite64(r0, &(0x7f0000000200)="6f4d09be4f26a3c76143e096e622fe60f267297bbf96659be5468891edb99be7937255b59804", 0x26, 0x3) r1 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r3, 0x0, 0xfffffdef) openat(r3, &(0x7f00000002c0)='./file1\x00', 0x8040, 0x91) r5 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r5) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/78, 0x4e}], 0x1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRESOCT=r5, @ANYRES32, @ANYRESDEC=r2, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000e860416e45ec2ce27957175b9b75eb06dbd3c4c810e5a0d2ed90f0fb897c14b85700e25550bad5deb3a50a3defbeb6feedd9f53714bc", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xe0}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001d40)=""/264, 0x108}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/54, 0x36}], 0x3, &(0x7f0000001480)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000014c0)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001540)=""/226, 0xe2}, {&(0x7f0000001640)=""/26, 0x1a}, {&(0x7f0000001680)=""/39, 0x27}, {&(0x7f0000001c80)=""/152, 0x98}, {&(0x7f0000001780)=""/77, 0x4d}], 0x5}}, {{&(0x7f0000001880), 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001900)=""/129, 0x81}, {&(0x7f00000019c0)=""/193, 0xc1}], 0x2}}], 0x4, 0x2002, &(0x7f0000001c00)={0x0, 0x989680}) r7 = openat(r6, &(0x7f0000001c40)='./file0\x00', 0x0, 0x100) r8 = dup(r0) r9 = dup3(r0, r7, 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r9) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:04:24 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 63) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 89) 05:04:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:04:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0189436, 0x0) 05:04:24 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xf6ffffff, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x38280000) [ 2494.549034] FAULT_INJECTION: forcing a failure. [ 2494.549034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2494.550081] CPU: 1 PID: 11595 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2494.550601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.551101] Call Trace: [ 2494.551280] [ 2494.551436] dump_stack_lvl+0x8f/0xb7 [ 2494.551698] should_fail_ex.cold+0x5/0xa [ 2494.551976] copyin+0x19/0x120 [ 2494.552201] copy_page_from_iter_atomic+0x276/0x12a0 [ 2494.552537] ? ext4_da_write_begin+0x63e/0x9c0 [ 2494.552872] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2494.553238] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2494.553598] generic_perform_write+0x2cf/0x580 [ 2494.553908] ? __pfx_generic_perform_write+0x10/0x10 [ 2494.554274] ? __pfx_file_modified_flags+0x10/0x10 [ 2494.554591] ? __pfx_down_write+0x10/0x10 [ 2494.554900] ext4_buffered_write_iter+0x164/0x460 [ 2494.555217] ext4_file_write_iter+0x3ff/0x1930 [ 2494.555552] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2494.555888] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2494.556208] ? trace_lock_acquire+0x16c/0x1c0 [ 2494.556532] ? lock_is_held_type+0xdb/0x130 [ 2494.556824] vfs_write+0x9c7/0xdd0 [ 2494.557087] ? __pfx_vfs_write+0x10/0x10 [ 2494.557357] ? __pfx___fget_files+0x10/0x10 [ 2494.557671] ? __fget_files+0x270/0x480 [ 2494.557952] ksys_write+0x12b/0x260 [ 2494.558190] ? __pfx_ksys_write+0x10/0x10 [ 2494.558458] ? syscall_enter_from_user_mode+0x21/0x50 [ 2494.558785] ? syscall_enter_from_user_mode+0x21/0x50 [ 2494.559135] do_syscall_64+0x3f/0x90 [ 2494.559412] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2494.559774] RIP: 0033:0x7f5192c15b19 [ 2494.560036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2494.561248] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2494.561776] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2494.562254] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2494.562733] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2494.563210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2494.563687] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2494.564182] 05:04:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc020660b, 0x0) 05:04:24 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xfeffffff, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 90) 05:04:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x48280000) 05:04:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:04:25 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 79) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc020662a, 0x0) 05:04:25 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 64) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 91) [ 2495.264139] FAULT_INJECTION: forcing a failure. [ 2495.264139] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2495.266294] CPU: 1 PID: 11630 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2495.267825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2495.269264] Call Trace: [ 2495.269686] [ 2495.270110] dump_stack_lvl+0x8f/0xb7 [ 2495.270888] should_fail_ex.cold+0x5/0xa [ 2495.271642] prepare_alloc_pages+0x178/0x500 [ 2495.272347] __alloc_pages+0x149/0x510 [ 2495.272939] ? __pfx___alloc_pages+0x10/0x10 [ 2495.273847] ? mark_held_locks+0x9e/0xe0 [ 2495.274490] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2495.275391] ? lockdep_hardirqs_on+0x7d/0x100 [ 2495.276134] alloc_pages+0x1a0/0x260 [ 2495.276639] filemap_alloc_folio+0x363/0x400 [ 2495.277259] ? __filemap_get_folio+0x253/0xcd0 [ 2495.277949] ? __pfx_lock_release+0x10/0x10 [ 2495.278629] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2495.279324] ? xas_load+0x6a/0x140 [ 2495.279893] __filemap_get_folio+0x32b/0xcd0 [ 2495.280529] ? __pfx___filemap_get_folio+0x10/0x10 [ 2495.281346] pagecache_get_page+0x2e/0x130 [ 2495.281939] ext4_da_write_begin+0x328/0x9c0 [ 2495.282563] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2495.283284] generic_perform_write+0x25a/0x580 [ 2495.284000] ? __pfx_generic_perform_write+0x10/0x10 [ 2495.284822] ? __pfx_file_modified_flags+0x10/0x10 [ 2495.285467] ? __pfx_down_write+0x10/0x10 [ 2495.286137] ext4_buffered_write_iter+0x164/0x460 [ 2495.286813] ext4_file_write_iter+0x3ff/0x1930 [ 2495.287479] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2495.288195] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2495.288982] ? trace_lock_acquire+0x16c/0x1c0 [ 2495.289633] ? lock_is_held_type+0xdb/0x130 [ 2495.290270] vfs_write+0x9c7/0xdd0 [ 2495.290818] ? __pfx_vfs_write+0x10/0x10 [ 2495.291494] ? __pfx___fget_files+0x10/0x10 [ 2495.292141] ? __fget_files+0x270/0x480 [ 2495.292779] ksys_write+0x12b/0x260 [ 2495.293316] ? __pfx_ksys_write+0x10/0x10 [ 2495.294003] ? syscall_enter_from_user_mode+0x21/0x50 [ 2495.294802] ? syscall_enter_from_user_mode+0x21/0x50 [ 2495.295515] do_syscall_64+0x3f/0x90 [ 2495.296051] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2495.296732] RIP: 0033:0x7f53ee6d5b19 [ 2495.297287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2495.299594] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2495.300643] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2495.301728] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2495.302789] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2495.303788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2495.304812] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2495.305865] 05:04:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:04:38 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xffff0000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:38 executing program 4: mount$tmpfs(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x40001, &(0x7f0000000400)=ANY=[@ANYBLOB="3c8d303030303030303030303030303030303030323136332c6e725f626c6f636b733d3565367b303c34672c6e725f626c6f636b733d34383834502c687567653d6164766973652c687567653d6e657665722c73697a653d36332c666f776e65723d00"/113, @ANYRESDEC, @ANYBLOB="2c736d61636b66736861743d3a252c7365636c6162656c2c646f6e745f686173682c6d6173633d5e4d41595f41505045ce442c646f6e745f686173682c736d61636b6673726f0000000001000000257f7996a3c09dbdca4d0e5c446d5fc9253a7d402b5e5b29ef252b7b5b5d2c736d61636b6673726f6f743d432c7375626a5f726f6c653d7b3a232b2c6673757569643d62346431666431312d633965622d370033392d356533302d30356439670039662c00"]) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x40024000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1000040) r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x40000000, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000140), 0x0, 0x7fffffff, 0xfffffffe) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) openat(r2, &(0x7f00000003c0)='./file1\x00', 0x0, 0xb0) fcntl$getflags(0xffffffffffffffff, 0x3) r3 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x10000000}) sendfile(r4, r5, 0x0, 0x10000027f) openat2$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x181000, 0x1, 0x21}, 0x18) chdir(&(0x7f0000000100)='./file1\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x20000, 0x100) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000540)=ANY=[@ANYBLOB="cbe80a99f005000f23b9c30ada5407e1d07ba35f7c9e0091f9bccf7b9cad6e7ffb20ec87b219f5750aacc44e6baff3ea58eb956850f138c86fb77ce6403fe7799e4fbb6ae5c8b97da1d2a371f29800cd2e60461cbb0573c9c3da9d5f408d105cf3f8c56b486de775958e2cf72e456a8d489d60191278cf657c91d90983f326d7b5196f8bd54e71b25c05e4f20651114277ac10b09b63ddb9a130a229e5341d599b9423de47a784ed1ec1218c3d28bd51bcb28a8c31e50ecb2f83eb04430e475e35dc56307597fad791dfc35f451171373b56de1694d0cd453c5a96039600"/234, @ANYRES32=r3, @ANYBLOB="ffffffff000000002e2f66696c653100"]) ioctl$AUTOFS_DEV_IOCTL_VERSION(r7, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6}, './file1\x00'}) 05:04:38 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 65) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc028660f, 0x0) 05:04:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 92) 05:04:38 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 80) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x64000000) [ 2508.137249] FAULT_INJECTION: forcing a failure. [ 2508.137249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2508.138352] CPU: 1 PID: 11648 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2508.138946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.139529] Call Trace: [ 2508.139726] [ 2508.139898] dump_stack_lvl+0x8f/0xb7 [ 2508.140198] should_fail_ex.cold+0x5/0xa [ 2508.140519] _copy_from_user+0x2e/0x180 [ 2508.140824] csum_and_copy_from_iter+0x659/0x1490 [ 2508.141196] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2508.141595] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2508.141978] ? mark_held_locks+0x9e/0xe0 [ 2508.142277] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2508.142664] ip_generic_getfrag+0x177/0x270 [ 2508.142993] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2508.143346] ? memset+0x24/0x50 [ 2508.143605] raw_getfrag+0x231/0x2a0 [ 2508.143907] __ip_append_data+0x1d78/0x3aa0 [ 2508.144228] ? ip_route_output_key_hash+0x1aa/0x350 [ 2508.144604] ? __pfx_raw_getfrag+0x10/0x10 [ 2508.144915] ? lock_is_held_type+0xdb/0x130 [ 2508.145238] ? __pfx___ip_append_data+0x10/0x10 [ 2508.145590] ? ipv4_mtu+0x28e/0x380 [ 2508.145867] ? __pfx_raw_getfrag+0x10/0x10 [ 2508.146187] ip_append_data+0x115/0x1a0 [ 2508.146503] raw_sendmsg+0xa99/0x2c00 [ 2508.146804] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2508.147194] ? __lock_acquire+0x1580/0x5e00 [ 2508.147521] ? __pfx_raw_sendmsg+0x10/0x10 [ 2508.147834] ? __lock_acquire+0x164d/0x5e00 [ 2508.148178] ? __pfx___lock_acquire+0x10/0x10 [ 2508.148520] ? __might_fault+0xd9/0x180 [ 2508.148821] ? __pfx_lock_release+0x10/0x10 [ 2508.149146] ? trace_lock_acquire+0x16c/0x1c0 [ 2508.149511] ? __pfx_sock_has_perm+0x10/0x10 [ 2508.149838] ? __up_read+0x36f/0x730 [ 2508.150123] ? trace_lock_acquire+0x16c/0x1c0 [ 2508.150463] ? __might_fault+0xa9/0x180 [ 2508.150752] ? __pfx_raw_sendmsg+0x10/0x10 [ 2508.151072] inet_sendmsg+0x121/0x150 [ 2508.151370] ? __pfx_inet_sendmsg+0x10/0x10 [ 2508.151694] sock_sendmsg+0x140/0x190 [ 2508.151986] ____sys_sendmsg+0x744/0x930 [ 2508.152293] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2508.152645] ? find_held_lock+0x2c/0x110 [ 2508.152960] ___sys_sendmsg+0x110/0x1b0 [ 2508.153249] ? __pfx____sys_sendmsg+0x10/0x10 [ 2508.153595] ? __fget_files+0x24e/0x480 [ 2508.153900] ? __pfx_lock_release+0x10/0x10 [ 2508.154224] ? trace_lock_acquire+0x16c/0x1c0 [ 2508.154572] ? __pfx___fget_files+0x10/0x10 [ 2508.154893] ? lock_acquire+0x32/0xc0 [ 2508.155176] ? __pfx___fget_files+0x10/0x10 [ 2508.155508] ? __fget_files+0x270/0x480 [ 2508.155823] ? __fget_light+0xe5/0x280 [ 2508.156125] __sys_sendmsg+0xf7/0x1d0 [ 2508.156405] ? __pfx___sys_sendmsg+0x10/0x10 [ 2508.156747] ? syscall_enter_from_user_mode+0x21/0x50 [ 2508.157126] ? syscall_enter_from_user_mode+0x21/0x50 [ 2508.157508] do_syscall_64+0x3f/0x90 [ 2508.157889] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2508.158430] RIP: 0033:0x7f41a17bfb19 [ 2508.158705] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.159982] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2508.160529] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2508.161037] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2508.161565] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.162074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.162582] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2508.163106] 05:04:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = fsmount(r0, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r2) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="58010000", @ANYRES32=r2, @ANYBLOB="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", @ANYRESOCT=r2, @ANYRES16=r0, @ANYRES32=r1], 0x158}, 0x1, 0x0, 0x0, 0x81}, 0x4000011) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) clone3(&(0x7f0000000a40)={0x20000, &(0x7f0000000800)=0xffffffffffffffff, &(0x7f0000000840), &(0x7f0000000880), {0x1}, &(0x7f00000008c0)=""/145, 0x91, &(0x7f0000000980)=""/100, &(0x7f0000000a00)=[0x0], 0x1, {r1}}, 0x58) r4 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r3, r4, &(0x7f0000000ac0)=0x72, 0x4) 05:04:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xf5ffffff) 05:04:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="fe", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:04:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0286687, 0x0) 05:04:38 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 81) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:38 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xffffff8c, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 93) 05:04:38 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 66) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2508.362333] FAULT_INJECTION: forcing a failure. [ 2508.362333] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.364105] CPU: 0 PID: 11671 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2508.365174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.366262] Call Trace: [ 2508.366614] [ 2508.366924] dump_stack_lvl+0x8f/0xb7 [ 2508.367451] should_fail_ex.cold+0x5/0xa [ 2508.368012] ? jbd2__journal_start+0x194/0x6b0 [ 2508.368651] should_failslab+0x9/0x20 [ 2508.369182] kmem_cache_alloc+0x5a/0x300 [ 2508.369742] ? lock_is_held_type+0xdb/0x130 [ 2508.370332] jbd2__journal_start+0x194/0x6b0 [ 2508.370956] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2508.371598] ? ext4_dirty_inode+0xa5/0x130 [ 2508.372185] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2508.372829] ext4_dirty_inode+0xa5/0x130 [ 2508.373415] __mark_inode_dirty+0x1aa/0xee0 [ 2508.374002] generic_write_end+0x319/0x3d0 [ 2508.374588] ext4_da_write_end+0x162/0x950 [ 2508.375193] generic_perform_write+0x318/0x580 [ 2508.375825] ? __pfx_generic_perform_write+0x10/0x10 [ 2508.376524] ? __pfx_file_modified_flags+0x10/0x10 [ 2508.377170] ? __pfx_down_write+0x10/0x10 [ 2508.377753] ext4_buffered_write_iter+0x164/0x460 [ 2508.378409] ext4_file_write_iter+0x3ff/0x1930 [ 2508.379042] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2508.379664] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2508.380327] ? trace_lock_acquire+0x16c/0x1c0 [ 2508.380944] ? lock_is_held_type+0xdb/0x130 [ 2508.381551] vfs_write+0x9c7/0xdd0 [ 2508.382045] ? __pfx_vfs_write+0x10/0x10 [ 2508.382590] ? __pfx___fget_files+0x10/0x10 [ 2508.383193] ? __fget_files+0x270/0x480 [ 2508.383774] ksys_write+0x12b/0x260 [ 2508.384272] ? __pfx_ksys_write+0x10/0x10 [ 2508.384830] ? syscall_enter_from_user_mode+0x21/0x50 [ 2508.385535] ? syscall_enter_from_user_mode+0x21/0x50 [ 2508.386231] do_syscall_64+0x3f/0x90 [ 2508.386747] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2508.387432] RIP: 0033:0x7f5192c15b19 [ 2508.387936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.390238] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2508.391207] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2508.392116] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2508.393040] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.393966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.394891] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2508.395838] 05:04:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0406618, 0x0) 05:04:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xf8ff3f00) 05:04:38 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xfffffff6, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="a0", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2508.523542] FAULT_INJECTION: forcing a failure. [ 2508.523542] name failslab, interval 1, probability 0, space 0, times 0 [ 2508.525867] CPU: 0 PID: 11687 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2508.526933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.527997] Call Trace: [ 2508.528353] [ 2508.528668] dump_stack_lvl+0x8f/0xb7 [ 2508.529203] should_fail_ex.cold+0x5/0xa [ 2508.529797] ? __alloc_skb+0x21a/0x310 [ 2508.530335] should_failslab+0x9/0x20 [ 2508.530870] kmem_cache_alloc_node+0x5d/0x310 [ 2508.531495] __alloc_skb+0x21a/0x310 [ 2508.532033] __ip_append_data+0x2d2d/0x3aa0 [ 2508.532641] ? ip_route_output_key_hash+0x1aa/0x350 [ 2508.533312] ? __pfx_raw_getfrag+0x10/0x10 [ 2508.533951] ? lock_is_held_type+0xdb/0x130 [ 2508.534552] ? __pfx___ip_append_data+0x10/0x10 [ 2508.535226] ? ipv4_mtu+0x28e/0x380 [ 2508.535739] ? __pfx_raw_getfrag+0x10/0x10 [ 2508.536351] ip_append_data+0x115/0x1a0 [ 2508.536959] raw_sendmsg+0xa99/0x2c00 [ 2508.537524] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2508.538263] ? __lock_acquire+0x1580/0x5e00 [ 2508.538884] ? __pfx_raw_sendmsg+0x10/0x10 [ 2508.539471] ? __lock_acquire+0x164d/0x5e00 [ 2508.540093] ? __pfx___lock_acquire+0x10/0x10 [ 2508.540728] ? __might_fault+0xd9/0x180 [ 2508.541265] ? __pfx_lock_release+0x10/0x10 [ 2508.541895] ? trace_lock_acquire+0x16c/0x1c0 [ 2508.542553] ? __pfx_sock_has_perm+0x10/0x10 [ 2508.543144] ? __up_read+0x36f/0x730 [ 2508.543685] ? trace_lock_acquire+0x16c/0x1c0 [ 2508.544304] ? __might_fault+0xa9/0x180 [ 2508.544884] ? __pfx_raw_sendmsg+0x10/0x10 [ 2508.545498] inet_sendmsg+0x121/0x150 [ 2508.546026] ? __pfx_inet_sendmsg+0x10/0x10 [ 2508.546645] sock_sendmsg+0x140/0x190 [ 2508.547173] ____sys_sendmsg+0x744/0x930 [ 2508.547728] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2508.548362] ? find_held_lock+0x2c/0x110 [ 2508.548915] ___sys_sendmsg+0x110/0x1b0 [ 2508.549468] ? __pfx____sys_sendmsg+0x10/0x10 [ 2508.550075] ? __fget_files+0x24e/0x480 [ 2508.550617] ? __pfx_lock_release+0x10/0x10 [ 2508.551191] ? trace_lock_acquire+0x16c/0x1c0 [ 2508.551800] ? __pfx___fget_files+0x10/0x10 [ 2508.552385] ? lock_acquire+0x32/0xc0 [ 2508.552907] ? __pfx___fget_files+0x10/0x10 [ 2508.553654] ? __fget_files+0x270/0x480 [ 2508.554257] ? __fget_light+0xe5/0x280 [ 2508.554805] __sys_sendmsg+0xf7/0x1d0 [ 2508.555356] ? __pfx___sys_sendmsg+0x10/0x10 [ 2508.556005] ? syscall_enter_from_user_mode+0x21/0x50 [ 2508.556727] ? syscall_enter_from_user_mode+0x21/0x50 [ 2508.557476] do_syscall_64+0x3f/0x90 [ 2508.558016] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2508.558707] RIP: 0033:0x7f41a17bfb19 [ 2508.559229] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2508.561582] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2508.562613] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2508.563559] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2508.564510] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2508.565495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2508.566459] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2508.567456] 05:04:38 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 82) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0406619, 0x0) 05:04:38 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xfffffffe, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:38 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 67) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:52 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 83) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 05:04:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfbffffff) 05:04:52 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 68) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:04:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 94) 05:04:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x29000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:04:52 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x80000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:04:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0506617, 0x0) 05:04:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfdfdffff) 05:04:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc080661a, 0x0) 05:04:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) openat(r0, &(0x7f0000000080)='\x00', 0x103000, 0x10) 05:04:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0xc0c0583b, 0x0) 05:04:52 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xedc000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:05:07 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 84) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:05:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfeffffff) 05:05:07 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:05:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffdef) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:05:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 95) 05:05:07 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 69) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:05:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) pwrite64(r0, &(0x7f0000000180)="3fb851993912", 0x6, 0x4d) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) socketpair(0xa, 0x800, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f00000000c0)=0x4, 0x0) syz_io_uring_setup(0x190b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0\x00'}, 0x0) syz_io_uring_setup(0x190b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0\x00'}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x20400, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000, 0x1, {0x0, r7}}, 0x7f) syz_io_uring_submit(r2, r5, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r6, 0x80, &(0x7f0000000280)=@nfc_llcp={0x27, 0x0, 0x20, 0x4, 0x80, 0x0, "ba33a7c93e7ce0e81baf0836315fe1ce1a6a20e73159e1f41a4bf148dd5537b30450fa4f265ec171e3347dab21734ecb749e9d9d1b5777a8cb9a3f9c86d206", 0x1e}, 0x0, 0x0, 0x1, {0x0, r7}}, 0x5) r8 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x8, 0x6, @private0={0xfc, 0x0, '\x00', 0xb3}, 0x21c6}, 0x1c) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x400000, 0x10) write(r8, &(0x7f0000000140)="a25765cb1c1bcbecaa3cb26ebe4ef17ade1a1f601d6e136405a3486b6bd08cb576486e6174de0e939915b1bffd0fe1405601a266aa", 0x35) 05:05:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x80000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ftruncate(r3, 0x9) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r4 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x541b, &(0x7f0000000000)) openat(r4, &(0x7f0000001180)='./file1/file0\x00', 0x20040, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x100) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000180)={{r0}, "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"}) [ 2537.310196] FAULT_INJECTION: forcing a failure. [ 2537.310196] name failslab, interval 1, probability 0, space 0, times 0 [ 2537.312251] CPU: 1 PID: 11771 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2537.313338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2537.314361] Call Trace: [ 2537.314703] [ 2537.315009] dump_stack_lvl+0x8f/0xb7 [ 2537.315537] should_fail_ex.cold+0x5/0xa [ 2537.316091] ? jbd2__journal_start+0x194/0x6b0 [ 2537.316713] should_failslab+0x9/0x20 [ 2537.317226] kmem_cache_alloc+0x5a/0x300 [ 2537.317783] ? lock_is_held_type+0xdb/0x130 [ 2537.318379] jbd2__journal_start+0x194/0x6b0 [ 2537.318980] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2537.319606] ? ext4_dirty_inode+0xa5/0x130 [ 2537.320219] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2537.320839] ext4_dirty_inode+0xa5/0x130 [ 2537.321433] __mark_inode_dirty+0x1aa/0xee0 [ 2537.322092] generic_write_end+0x319/0x3d0 [ 2537.322735] ext4_da_write_end+0x162/0x950 [ 2537.323347] generic_perform_write+0x318/0x580 [ 2537.323987] ? __pfx_generic_perform_write+0x10/0x10 [ 2537.324633] ? __pfx_file_modified_flags+0x10/0x10 [ 2537.325334] ? __pfx_down_write+0x10/0x10 [ 2537.325969] ext4_buffered_write_iter+0x164/0x460 [ 2537.326600] ext4_file_write_iter+0x3ff/0x1930 [ 2537.327245] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2537.327965] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2537.328673] ? trace_lock_acquire+0x16c/0x1c0 [ 2537.329281] ? lock_is_held_type+0xdb/0x130 [ 2537.329932] vfs_write+0x9c7/0xdd0 [ 2537.330422] ? __pfx_vfs_write+0x10/0x10 [ 2537.330946] ? __pfx___fget_files+0x10/0x10 [ 2537.331574] ? __fget_files+0x270/0x480 [ 2537.332170] ksys_write+0x12b/0x260 [ 2537.332686] ? __pfx_ksys_write+0x10/0x10 [ 2537.333271] ? syscall_enter_from_user_mode+0x21/0x50 [ 2537.334033] ? syscall_enter_from_user_mode+0x21/0x50 [ 2537.334777] do_syscall_64+0x3f/0x90 [ 2537.335331] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2537.336053] RIP: 0033:0x7f53ee6d5b19 [ 2537.336589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2537.339043] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2537.340109] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2537.341043] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2537.342045] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2537.342983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2537.343959] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2537.344923] [ 2537.411917] FAULT_INJECTION: forcing a failure. [ 2537.411917] name failslab, interval 1, probability 0, space 0, times 0 [ 2537.413955] CPU: 1 PID: 11778 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2537.414969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2537.415972] Call Trace: [ 2537.416311] [ 2537.416610] dump_stack_lvl+0x8f/0xb7 [ 2537.417128] should_fail_ex.cold+0x5/0xa [ 2537.417664] ? jbd2__journal_start+0x194/0x6b0 [ 2537.418310] should_failslab+0x9/0x20 [ 2537.418816] kmem_cache_alloc+0x5a/0x300 [ 2537.419351] ? lock_is_held_type+0xdb/0x130 [ 2537.419916] jbd2__journal_start+0x194/0x6b0 [ 2537.420500] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2537.421107] ? ext4_dirty_inode+0xa5/0x130 [ 2537.421662] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2537.422348] ext4_dirty_inode+0xa5/0x130 [ 2537.422962] __mark_inode_dirty+0x1aa/0xee0 [ 2537.423527] generic_write_end+0x319/0x3d0 [ 2537.424093] ext4_da_write_end+0x162/0x950 [ 2537.424666] generic_perform_write+0x318/0x580 [ 2537.425274] ? __pfx_generic_perform_write+0x10/0x10 [ 2537.425957] ? __pfx_file_modified_flags+0x10/0x10 [ 2537.426586] ? __pfx_down_write+0x10/0x10 [ 2537.427143] ext4_buffered_write_iter+0x164/0x460 [ 2537.427766] ext4_file_write_iter+0x3ff/0x1930 [ 2537.428371] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2537.429014] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2537.429655] ? trace_lock_acquire+0x16c/0x1c0 [ 2537.430281] ? lock_is_held_type+0xdb/0x130 [ 2537.430844] vfs_write+0x9c7/0xdd0 [ 2537.431317] ? __pfx_vfs_write+0x10/0x10 [ 2537.431851] ? __pfx___fget_files+0x10/0x10 [ 2537.432421] ? __fget_files+0x270/0x480 [ 2537.432984] ksys_write+0x12b/0x260 [ 2537.433463] ? __pfx_ksys_write+0x10/0x10 [ 2537.434023] ? syscall_enter_from_user_mode+0x21/0x50 [ 2537.434677] ? syscall_enter_from_user_mode+0x21/0x50 [ 2537.435354] do_syscall_64+0x3f/0x90 [ 2537.435856] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2537.436524] RIP: 0033:0x7f5192c15b19 [ 2537.437003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2537.439242] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2537.440184] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2537.441076] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2537.442011] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2537.442899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2537.443816] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2537.444732] 05:05:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x7ffffffff000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:05:23 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x8000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:05:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x4, 0x101, 0x9, 0x101, 0x9, 0x7}) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000000140)="b6e15680a3e6463579a159df482f3c91599b8513ebec1c181c64215bdc5cb87468a11d0af59a1f21a1323871279181bfeb1565ec063546846346107c872aea1e15e4997af6c861459edd15546ca43fc3d19038f1d5b7d0426fcaa30a0f3c17ede4dd634511963ac6ea343f74599c2b987d2e94540beb254717422af85f6ecce7528c8b4df7ec19962740d05bf11fa8ced429079759c7a564167bc2ad67b9bc54883586f7d621b859b4062d157dd9409754c3681e4b37482668597d6b007cfd020060f0030961768b") 05:05:23 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 70) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:05:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:05:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffefffff) 05:05:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 96) 05:05:23 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 85) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2553.827017] EXT4-fs warning (device sda): verify_group_input:150: Cannot add at group 4 (only 16 groups) 05:05:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffffffffffdef) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:05:23 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x100000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2553.886119] EXT4-fs warning (device sda): verify_group_input:150: Cannot add at group 4 (only 16 groups) 05:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffffefff) 05:05:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0x1, 0x7e, 0x1, 0x0, 0x4, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x1000, 0x400, 0x3, 0x0, 0x101, 0x10, 0xffff, 0x0, 0xfffffffe, 0x0, 0x8}, 0xffffffffffffffff, 0x7, r0, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:05:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 97) 05:05:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x7fffffff, 0x7c69}, {0x0, 0x81}]}, 0x14, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/printk', 0x222400, 0x1c6) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0x56, 0x40, 0x8, 0x0, 0x7, 0x40000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x1}, 0x800, 0x400, 0xfffffe80, 0x0, 0x8, 0x1ff, 0x5, 0x0, 0x31, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r1, 0x2) [ 2553.999470] FAULT_INJECTION: forcing a failure. [ 2553.999470] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.001366] CPU: 0 PID: 11820 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2554.002721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.003835] Call Trace: [ 2554.004206] [ 2554.004542] dump_stack_lvl+0x8f/0xb7 [ 2554.005100] should_fail_ex.cold+0x5/0xa [ 2554.005698] ? jbd2__journal_start+0x194/0x6b0 [ 2554.006381] should_failslab+0x9/0x20 [ 2554.006943] kmem_cache_alloc+0x5a/0x300 [ 2554.007533] ? lock_is_held_type+0xdb/0x130 [ 2554.008159] jbd2__journal_start+0x194/0x6b0 [ 2554.008814] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2554.009498] ? ext4_dirty_inode+0xa5/0x130 [ 2554.010129] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2554.010804] ext4_dirty_inode+0xa5/0x130 [ 2554.011375] __mark_inode_dirty+0x1aa/0xee0 [ 2554.012002] generic_write_end+0x319/0x3d0 [ 2554.012624] ext4_da_write_end+0x162/0x950 [ 2554.013254] generic_perform_write+0x318/0x580 [ 2554.013936] ? __pfx_generic_perform_write+0x10/0x10 [ 2554.014637] ? __pfx_file_modified_flags+0x10/0x10 [ 2554.015325] ? __pfx_down_write+0x10/0x10 [ 2554.015915] ext4_buffered_write_iter+0x164/0x460 [ 2554.016613] ext4_file_write_iter+0x3ff/0x1930 [ 2554.017286] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2554.018012] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2554.018719] ? trace_lock_acquire+0x16c/0x1c0 [ 2554.019374] ? lock_is_held_type+0xdb/0x130 [ 2554.019964] vfs_write+0x9c7/0xdd0 [ 2554.020500] ? __pfx_vfs_write+0x10/0x10 [ 2554.021055] ? __pfx___fget_files+0x10/0x10 [ 2554.021689] ? __fget_files+0x270/0x480 [ 2554.022310] ksys_write+0x12b/0x260 [ 2554.022836] ? __pfx_ksys_write+0x10/0x10 [ 2554.023423] ? syscall_enter_from_user_mode+0x21/0x50 [ 2554.024141] ? syscall_enter_from_user_mode+0x21/0x50 [ 2554.024875] do_syscall_64+0x3f/0x90 [ 2554.025414] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2554.026157] RIP: 0033:0x7f5192c15b19 [ 2554.026677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2554.029128] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2554.030194] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2554.031181] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2554.032144] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2554.033129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2554.034106] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2554.035117] [ 2554.055050] FAULT_INJECTION: forcing a failure. [ 2554.055050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2554.056116] CPU: 1 PID: 11832 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2554.056683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.057239] Call Trace: [ 2554.057424] [ 2554.057594] dump_stack_lvl+0x8f/0xb7 [ 2554.057883] should_fail_ex.cold+0x5/0xa [ 2554.058202] _copy_from_user+0x2e/0x180 [ 2554.058499] csum_and_copy_from_iter+0x659/0x1490 [ 2554.058867] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2554.059241] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2554.059612] ? mark_held_locks+0x9e/0xe0 [ 2554.059912] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2554.060287] ip_generic_getfrag+0x177/0x270 [ 2554.060609] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2554.060964] ? memset+0x24/0x50 [ 2554.061216] raw_getfrag+0x231/0x2a0 [ 2554.061502] __ip_append_data+0x1d78/0x3aa0 [ 2554.061828] ? ip_route_output_key_hash+0x1aa/0x350 [ 2554.062205] ? __pfx_raw_getfrag+0x10/0x10 [ 2554.062521] ? lock_is_held_type+0xdb/0x130 [ 2554.062833] ? __pfx___ip_append_data+0x10/0x10 [ 2554.063175] ? ipv4_mtu+0x28e/0x380 [ 2554.063448] ? __pfx_raw_getfrag+0x10/0x10 [ 2554.063761] ip_append_data+0x115/0x1a0 [ 2554.064067] raw_sendmsg+0xa99/0x2c00 [ 2554.064349] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2554.064731] ? __lock_acquire+0x1580/0x5e00 [ 2554.065047] ? __pfx_raw_sendmsg+0x10/0x10 [ 2554.065348] ? __lock_acquire+0x164d/0x5e00 [ 2554.065679] ? __pfx___lock_acquire+0x10/0x10 [ 2554.066015] ? __might_fault+0xd9/0x180 [ 2554.066303] ? __pfx_lock_release+0x10/0x10 [ 2554.066619] ? trace_lock_acquire+0x16c/0x1c0 [ 2554.066957] ? __pfx_sock_has_perm+0x10/0x10 [ 2554.067272] ? __up_read+0x36f/0x730 [ 2554.067550] ? trace_lock_acquire+0x16c/0x1c0 [ 2554.067883] ? __might_fault+0xa9/0x180 [ 2554.068170] ? __pfx_raw_sendmsg+0x10/0x10 [ 2554.068477] inet_sendmsg+0x121/0x150 [ 2554.068761] ? __pfx_inet_sendmsg+0x10/0x10 [ 2554.069072] sock_sendmsg+0x140/0x190 [ 2554.069356] ____sys_sendmsg+0x744/0x930 [ 2554.069657] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2554.070004] ? find_held_lock+0x2c/0x110 [ 2554.070308] ___sys_sendmsg+0x110/0x1b0 [ 2554.070598] ? __pfx____sys_sendmsg+0x10/0x10 [ 2554.070924] ? __fget_files+0x24e/0x480 [ 2554.071218] ? __pfx_lock_release+0x10/0x10 [ 2554.071526] ? trace_lock_acquire+0x16c/0x1c0 [ 2554.071856] ? __pfx___fget_files+0x10/0x10 [ 2554.072171] ? lock_acquire+0x32/0xc0 [ 2554.072448] ? __pfx___fget_files+0x10/0x10 [ 2554.072762] ? __fget_files+0x270/0x480 [ 2554.073061] ? __fget_light+0xe5/0x280 [ 2554.073355] __sys_sendmsg+0xf7/0x1d0 [ 2554.073632] ? __pfx___sys_sendmsg+0x10/0x10 [ 2554.073963] ? syscall_enter_from_user_mode+0x21/0x50 [ 2554.074338] ? syscall_enter_from_user_mode+0x21/0x50 [ 2554.074708] do_syscall_64+0x3f/0x90 [ 2554.074984] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2554.075352] RIP: 0033:0x7f41a17bfb19 [ 2554.075623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2554.076846] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2554.077369] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2554.077861] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2554.078355] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2554.078842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2554.079333] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2554.079839] 05:05:24 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x200000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:05:24 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 71) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:05:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FIBMAP(r0, 0x4b71, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r3, 0x0, 0xfffffdef) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r5 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x541b, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x80, 0x4, 0x1f, 0x7, 0x7, 0x0, 0x88, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x9100, 0x20, 0x9, 0x6, 0x3f, 0xfffffffb, 0x8, 0x0, 0x7, 0x0, 0xfffffffffffffffd}, r5, 0xc, r6, 0xd) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:05:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffdfd) 05:05:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181400, 0x144) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:05:50 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 86) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:05:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x33, @remote, 0x4e24, 0x1, 'none\x00', 0x12, 0x101, 0x21}, 0x2c) 05:05:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 98) 05:05:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4) 05:05:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x700000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:05:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffffff7f) 05:05:50 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 72) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:05:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1/file0\x00', 0x80) write(r0, &(0x7f0000000080)="d3", 0x1) close(r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) ftruncate(r1, 0x2) r2 = signalfd4(r0, &(0x7f0000000180), 0x8, 0x800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d82310b988f14934e5cf4b2653f1a720a9e4875a00294bd77257e2b6926d7", @ANYRES32=r3, @ANYBLOB="00000000000000002e2f66696c65300059e3349756d6a2d5778d1801831657381c72693e7b2f2a8183611b5611211eed9621d55744792227913cd76fc4132074619fad678ba6628e21d8b8c121b3c31864273f6438deaebe7e7b9e5c610f"]) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r4, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xb7, 0x1, 0xb8, 0x7f, 0x0, 0x5, 0x618c2, 0xe, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x3ff, 0x7fffffff}, 0x800, 0x0, 0x1, 0x7, 0x1000007fff, 0x1, 0x0, 0x0, 0x6, 0x0, 0x100000003}, 0x0, 0x8, r4, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2580.274520] FAULT_INJECTION: forcing a failure. [ 2580.274520] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2580.275840] CPU: 1 PID: 11875 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2580.276535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.277223] Call Trace: [ 2580.277449] [ 2580.277653] dump_stack_lvl+0x8f/0xb7 [ 2580.278006] should_fail_ex.cold+0x5/0xa [ 2580.278392] prepare_alloc_pages+0x178/0x500 [ 2580.278804] __alloc_pages+0x149/0x510 [ 2580.279165] ? __pfx___alloc_pages+0x10/0x10 [ 2580.279567] ? do_raw_spin_unlock+0x53/0x220 [ 2580.279970] ? __pfx___lock_acquire+0x10/0x10 [ 2580.280384] ? mark_lock.part.0+0xef/0x2f70 [ 2580.280783] alloc_pages+0x1a0/0x260 [ 2580.281128] filemap_alloc_folio+0x363/0x400 [ 2580.281535] ? __filemap_get_folio+0x253/0xcd0 [ 2580.281958] ? __pfx_lock_release+0x10/0x10 [ 2580.282395] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2580.282841] ? xas_load+0x6a/0x140 [ 2580.283184] __filemap_get_folio+0x32b/0xcd0 [ 2580.283587] ? __pfx___filemap_get_folio+0x10/0x10 [ 2580.284044] ? asm_exc_page_fault+0x26/0x30 [ 2580.284442] pagecache_get_page+0x2e/0x130 [ 2580.284827] ext4_da_write_begin+0x328/0x9c0 [ 2580.285243] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2580.285546] FAULT_INJECTION: forcing a failure. [ 2580.285546] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2580.286639] generic_perform_write+0x25a/0x580 [ 2580.286682] ? __pfx_generic_perform_write+0x10/0x10 [ 2580.286712] ? __pfx_file_modified_flags+0x10/0x10 [ 2580.286736] ? __pfx_down_write+0x10/0x10 [ 2580.286775] ext4_buffered_write_iter+0x164/0x460 [ 2580.286808] ext4_file_write_iter+0x3ff/0x1930 [ 2580.289582] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2580.290028] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2580.290474] ? trace_lock_acquire+0x16c/0x1c0 [ 2580.290888] ? lock_is_held_type+0xdb/0x130 [ 2580.291283] vfs_write+0x9c7/0xdd0 [ 2580.291614] ? __pfx_vfs_write+0x10/0x10 [ 2580.291975] ? __pfx___fget_files+0x10/0x10 [ 2580.292371] ? __fget_files+0x270/0x480 [ 2580.292758] ksys_write+0x12b/0x260 [ 2580.293090] ? __pfx_ksys_write+0x10/0x10 [ 2580.293460] ? syscall_enter_from_user_mode+0x21/0x50 [ 2580.293914] ? syscall_enter_from_user_mode+0x21/0x50 [ 2580.294386] do_syscall_64+0x3f/0x90 [ 2580.294735] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2580.295189] RIP: 0033:0x7f5192c15b19 [ 2580.295513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2580.296990] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2580.297621] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2580.298228] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2580.298841] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2580.299459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2580.300061] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2580.300693] [ 2580.300950] CPU: 0 PID: 11874 Comm: syz-executor.0 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2580.302249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.303484] Call Trace: [ 2580.303884] [ 2580.304264] dump_stack_lvl+0x8f/0xb7 [ 2580.304869] should_fail_ex.cold+0x5/0xa [ 2580.305550] _copy_from_user+0x2e/0x180 [ 2580.306200] csum_and_copy_from_iter+0x659/0x1490 [ 2580.307019] ? __pfx_csum_and_copy_from_iter+0x10/0x10 [ 2580.307832] ? __kmem_cache_alloc_node+0x1ed/0x2f0 [ 2580.308620] ? mark_held_locks+0x9e/0xe0 [ 2580.309288] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 2580.310113] ip_generic_getfrag+0x177/0x270 [ 2580.310805] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 2580.311565] ? memset+0x24/0x50 [ 2580.312128] raw_getfrag+0x231/0x2a0 [ 2580.312742] __ip_append_data+0x1d78/0x3aa0 [ 2580.313463] ? ip_route_output_key_hash+0x1aa/0x350 [ 2580.314435] ? __pfx_raw_getfrag+0x10/0x10 [ 2580.315129] ? lock_is_held_type+0xdb/0x130 [ 2580.315783] ? __pfx___ip_append_data+0x10/0x10 [ 2580.316537] ? ipv4_mtu+0x28e/0x380 [ 2580.317147] ? __pfx_raw_getfrag+0x10/0x10 [ 2580.317799] ip_append_data+0x115/0x1a0 [ 2580.318478] raw_sendmsg+0xa99/0x2c00 [ 2580.319101] ? lockdep_hardirqs_on_prepare+0x3a1/0x410 [ 2580.319897] ? __lock_acquire+0x1580/0x5e00 [ 2580.320576] ? __pfx_raw_sendmsg+0x10/0x10 [ 2580.321243] ? __lock_acquire+0x164d/0x5e00 05:05:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x800000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2580.321942] ? __pfx___lock_acquire+0x10/0x10 [ 2580.322797] ? __might_fault+0xd9/0x180 [ 2580.323425] ? __pfx_lock_release+0x10/0x10 [ 2580.324113] ? trace_lock_acquire+0x16c/0x1c0 [ 2580.324820] ? __pfx_sock_has_perm+0x10/0x10 [ 2580.325511] ? __up_read+0x36f/0x730 [ 2580.326127] ? trace_lock_acquire+0x16c/0x1c0 [ 2580.326838] ? __might_fault+0xa9/0x180 [ 2580.327456] ? __pfx_raw_sendmsg+0x10/0x10 [ 2580.328125] inet_sendmsg+0x121/0x150 [ 2580.328735] ? __pfx_inet_sendmsg+0x10/0x10 [ 2580.329441] sock_sendmsg+0x140/0x190 [ 2580.330069] ____sys_sendmsg+0x744/0x930 [ 2580.330734] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2580.331472] ? find_held_lock+0x2c/0x110 [ 2580.332150] ___sys_sendmsg+0x110/0x1b0 [ 2580.332779] ? __pfx____sys_sendmsg+0x10/0x10 [ 2580.333518] ? __fget_files+0x24e/0x480 [ 2580.334183] ? __pfx_lock_release+0x10/0x10 [ 2580.334889] ? trace_lock_acquire+0x16c/0x1c0 [ 2580.335622] ? __pfx___fget_files+0x10/0x10 [ 2580.336323] ? lock_acquire+0x32/0xc0 [ 2580.336927] ? __pfx___fget_files+0x10/0x10 [ 2580.337624] ? __fget_files+0x270/0x480 [ 2580.338299] ? __fget_light+0xe5/0x280 [ 2580.338954] __sys_sendmsg+0xf7/0x1d0 [ 2580.339585] ? __pfx___sys_sendmsg+0x10/0x10 [ 2580.340325] ? syscall_enter_from_user_mode+0x21/0x50 [ 2580.341148] ? syscall_enter_from_user_mode+0x21/0x50 [ 2580.341942] do_syscall_64+0x3f/0x90 [ 2580.342570] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2580.343389] RIP: 0033:0x7f41a17bfb19 [ 2580.343970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2580.346675] RSP: 002b:00007f419ed35188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2580.347822] RAX: ffffffffffffffda RBX: 00007f41a18d2f60 RCX: 00007f41a17bfb19 [ 2580.348892] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000006 [ 2580.349989] RBP: 00007f419ed351d0 R08: 0000000000000000 R09: 0000000000000000 [ 2580.351085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2580.352142] R13: 00007ffeab5faa3f R14: 00007f419ed35300 R15: 0000000000022000 [ 2580.353271] [ 2580.457500] FAULT_INJECTION: forcing a failure. [ 2580.457500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2580.458538] CPU: 1 PID: 11886 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2580.459105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.459671] Call Trace: [ 2580.459860] [ 2580.460024] dump_stack_lvl+0x8f/0xb7 [ 2580.460305] should_fail_ex.cold+0x5/0xa [ 2580.460612] prepare_alloc_pages+0x178/0x500 [ 2580.460946] __alloc_pages+0x149/0x510 [ 2580.461241] ? __pfx___alloc_pages+0x10/0x10 [ 2580.461567] ? do_raw_spin_unlock+0x53/0x220 [ 2580.461891] ? __pfx___lock_acquire+0x10/0x10 [ 2580.462221] ? mark_lock.part.0+0xef/0x2f70 [ 2580.462564] alloc_pages+0x1a0/0x260 [ 2580.462848] filemap_alloc_folio+0x363/0x400 [ 2580.463173] ? __filemap_get_folio+0x253/0xcd0 [ 2580.463509] ? __pfx_lock_release+0x10/0x10 [ 2580.463831] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2580.464190] ? xas_load+0x6a/0x140 [ 2580.464468] __filemap_get_folio+0x32b/0xcd0 [ 2580.464802] ? __pfx___filemap_get_folio+0x10/0x10 [ 2580.465170] ? asm_exc_page_fault+0x26/0x30 [ 2580.465498] pagecache_get_page+0x2e/0x130 [ 2580.465816] ext4_da_write_begin+0x328/0x9c0 [ 2580.466151] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2580.466529] generic_perform_write+0x25a/0x580 [ 2580.466882] ? __pfx_generic_perform_write+0x10/0x10 [ 2580.467257] ? __pfx_file_modified_flags+0x10/0x10 [ 2580.467619] ? __pfx_down_write+0x10/0x10 [ 2580.467938] ext4_buffered_write_iter+0x164/0x460 [ 2580.468308] ext4_file_write_iter+0x3ff/0x1930 [ 2580.468657] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2580.469032] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2580.469408] ? trace_lock_acquire+0x16c/0x1c0 [ 2580.469754] ? lock_is_held_type+0xdb/0x130 [ 2580.470070] vfs_write+0x9c7/0xdd0 [ 2580.470360] ? __pfx_vfs_write+0x10/0x10 [ 2580.470658] ? __pfx___fget_files+0x10/0x10 [ 2580.470993] ? __fget_files+0x270/0x480 [ 2580.471321] ksys_write+0x12b/0x260 [ 2580.471603] ? __pfx_ksys_write+0x10/0x10 [ 2580.471915] ? syscall_enter_from_user_mode+0x21/0x50 [ 2580.472296] ? syscall_enter_from_user_mode+0x21/0x50 [ 2580.472686] do_syscall_64+0x3f/0x90 [ 2580.472968] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2580.473351] RIP: 0033:0x7f53ee6d5b19 [ 2580.473629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2580.474913] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2580.475453] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2580.475967] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2580.476477] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2580.476992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2580.477506] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2580.478034] 05:06:05 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 73) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) fallocate(r0, 0x2, 0x8, 0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) openat(r0, &(0x7f0000000080)='./file1\x00', 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:06:05 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x900000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 99) 05:06:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0xfd, 0xff, 0x5, 0x0, 0x10001, 0x401, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000000), 0x11}, 0x40, 0x9, 0x7f, 0x9, 0x6, 0x849, 0x7, 0x0, 0x3c8, 0x0, 0xfffffffffffffab3}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) fcntl$setsig(r2, 0xa, 0xf) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:06:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x16c) r3 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r3) r4 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x0, 0x80, 0x10001, 0x2, 0x6, 0x87, 0x81, 0x40, 0x29, 0xd8a, 0x2, 0x38, 0x1, 0x101, 0x8001, 0xfff8}, [{0x6, 0x3, 0x1, 0x100000001, 0x2, 0xd503, 0x3, 0x8000}, {0x5, 0x7ff, 0x0, 0xa8ec, 0x6, 0x6, 0xffffffff, 0x2}], "4fbe088d0ff4313ae11318b1e7093bd3300bc726b7c18dfc68a816c912c074a622d4ee29307e1ef52fed4a27fc28094599c03409977d40c924db15276b22cf6ddc18a0f539e5db604a1e8ec1505eb42d18a012f9ca18bd2bfd8ec8eacf7c7ed32054085204ff5bbba3772db26adf222f47c6d30342f06b08c869d2db2469b06db7ae8dc79b89c6dc090308a6a5fba64c887cca068a3c44fcc2f12764c37e5840eb2d52b68a23be3944b31acf15ceb2f882833848ab1cef34534f0e49206c2d4240c90a52aadb5308c6a96022ff572ef55ede5827ec0d02ea4a7b98a60c529d7bd8d999967a4bdd0349dd", ['\x00']}, 0x29a) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r4) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2, @ANYRES32=r3, @ANYRESOCT, @ANYRES64=r4], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) openat(r1, &(0x7f0000000000)='./file1\x00', 0x400003, 0x81) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:06:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffff5) 05:06:05 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 87) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:05 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xa00000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2595.221282] FAULT_INJECTION: forcing a failure. [ 2595.221282] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2595.222305] CPU: 0 PID: 11904 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2595.222902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2595.223478] Call Trace: [ 2595.223673] [ 2595.223849] dump_stack_lvl+0x8f/0xb7 [ 2595.224140] should_fail_ex.cold+0x5/0xa [ 2595.224453] copyin+0x19/0x120 [ 2595.224707] copy_page_from_iter_atomic+0x276/0x12a0 [ 2595.225092] ? ext4_da_write_begin+0x63e/0x9c0 [ 2595.225434] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2595.225825] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2595.226218] generic_perform_write+0x2cf/0x580 [ 2595.226561] ? __pfx_generic_perform_write+0x10/0x10 [ 2595.226940] ? __pfx_file_modified_flags+0x10/0x10 [ 2595.227272] ? __pfx_down_write+0x10/0x10 [ 2595.227588] ext4_buffered_write_iter+0x164/0x460 [ 2595.227956] ext4_file_write_iter+0x3ff/0x1930 [ 2595.228301] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2595.228669] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2595.229040] ? trace_lock_acquire+0x16c/0x1c0 [ 2595.229377] ? lock_is_held_type+0xdb/0x130 [ 2595.229693] vfs_write+0x9c7/0xdd0 [ 2595.229957] ? __pfx_vfs_write+0x10/0x10 [ 2595.230252] ? __pfx___fget_files+0x10/0x10 [ 2595.230583] ? __fget_files+0x270/0x480 [ 2595.230882] ksys_write+0x12b/0x260 [ 2595.231141] ? __pfx_ksys_write+0x10/0x10 [ 2595.231431] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.231782] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.232139] do_syscall_64+0x3f/0x90 [ 2595.232407] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2595.232762] RIP: 0033:0x7f53ee6d5b19 [ 2595.233018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2595.234228] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2595.234750] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2595.235222] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2595.235695] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2595.236166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2595.236631] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2595.237125] [ 2595.331226] FAULT_INJECTION: forcing a failure. [ 2595.331226] name failslab, interval 1, probability 0, space 0, times 0 [ 2595.333204] CPU: 1 PID: 11913 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2595.334203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2595.335295] Call Trace: [ 2595.335632] [ 2595.335944] dump_stack_lvl+0x8f/0xb7 [ 2595.336475] should_fail_ex.cold+0x5/0xa [ 2595.337038] ? jbd2__journal_start+0x194/0x6b0 [ 2595.337658] should_failslab+0x9/0x20 [ 2595.338160] kmem_cache_alloc+0x5a/0x300 [ 2595.338744] ? lock_is_held_type+0xdb/0x130 [ 2595.339315] jbd2__journal_start+0x194/0x6b0 [ 2595.339934] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2595.340569] ? ext4_dirty_inode+0xa5/0x130 [ 2595.341119] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2595.341746] ext4_dirty_inode+0xa5/0x130 [ 2595.342280] __mark_inode_dirty+0x1aa/0xee0 [ 2595.342910] generic_write_end+0x319/0x3d0 [ 2595.343499] ext4_da_write_end+0x162/0x950 [ 2595.344073] generic_perform_write+0x318/0x580 [ 2595.344722] ? __pfx_generic_perform_write+0x10/0x10 [ 2595.345403] ? __pfx_file_modified_flags+0x10/0x10 [ 2595.346195] ? __pfx_down_write+0x10/0x10 [ 2595.346816] ext4_buffered_write_iter+0x164/0x460 [ 2595.347472] ext4_file_write_iter+0x3ff/0x1930 [ 2595.348189] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2595.348918] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2595.349562] ? trace_lock_acquire+0x16c/0x1c0 [ 2595.350185] ? lock_is_held_type+0xdb/0x130 [ 2595.350782] vfs_write+0x9c7/0xdd0 [ 2595.351371] ? __pfx_vfs_write+0x10/0x10 [ 2595.351912] ? __pfx___fget_files+0x10/0x10 [ 2595.352509] ? __fget_files+0x270/0x480 [ 2595.353069] ksys_write+0x12b/0x260 [ 2595.353572] ? __pfx_ksys_write+0x10/0x10 [ 2595.354104] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.354917] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.355609] do_syscall_64+0x3f/0x90 [ 2595.356106] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2595.356781] RIP: 0033:0x7f5192c15b19 [ 2595.357277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2595.359852] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2595.360841] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2595.361765] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2595.362803] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2595.363716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2595.364740] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2595.365855] 05:06:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffffb) 05:06:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) (fail_nth: 100) 05:06:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000180)={&(0x7f00000000c0)=""/39, 0x27, 0x1, 0x8}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) umount2(&(0x7f0000000480)='./file1/file0\x00', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x6b}, {@void, @val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x98, r6, 0x8, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1000, 0x80}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @key_params=[@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "8a6fba3c3e81947e3ad877d97b"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "259e6e39844283b53ac03176ef"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @chandef_params, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x98}}, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r6, 0x87d27e71721737b5, 0x0, 0x0, {{0x6b}, {@void, @val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4e}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x76eb}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x1c1}, @NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x1}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x76e}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xbc5d}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008800}, 0x0) openat(r0, &(0x7f0000000080)='\x00', 0x1, 0x0) 05:06:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pread64(r0, &(0x7f0000000080)=""/123, 0x7b, 0x3) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:06:05 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 74) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:05 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 88) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:05 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xb00000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:06:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xfffffffe) [ 2595.660166] FAULT_INJECTION: forcing a failure. [ 2595.660166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2595.661322] CPU: 0 PID: 11941 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2595.661877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2595.662414] Call Trace: [ 2595.662658] [ 2595.662830] dump_stack_lvl+0x8f/0xb7 [ 2595.663120] should_fail_ex.cold+0x5/0xa [ 2595.663428] copyin+0x19/0x120 [ 2595.663682] copy_page_from_iter_atomic+0x276/0x12a0 [ 2595.664063] ? ext4_da_write_begin+0x63e/0x9c0 [ 2595.664388] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2595.664790] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2595.665168] generic_perform_write+0x2cf/0x580 [ 2595.665503] ? __pfx_generic_perform_write+0x10/0x10 [ 2595.665873] ? __pfx_file_modified_flags+0x10/0x10 [ 2595.666213] ? __pfx_down_write+0x10/0x10 [ 2595.666524] ext4_buffered_write_iter+0x164/0x460 [ 2595.666879] ext4_file_write_iter+0x3ff/0x1930 [ 2595.667229] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2595.667580] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2595.667951] ? trace_lock_acquire+0x16c/0x1c0 [ 2595.668272] ? lock_is_held_type+0xdb/0x130 [ 2595.668591] vfs_write+0x9c7/0xdd0 [ 2595.668862] ? __pfx_vfs_write+0x10/0x10 [ 2595.669142] ? __pfx___fget_files+0x10/0x10 [ 2595.669466] ? __fget_files+0x270/0x480 [ 2595.669770] ksys_write+0x12b/0x260 [ 2595.670039] ? __pfx_ksys_write+0x10/0x10 [ 2595.670327] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.670713] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.671094] do_syscall_64+0x3f/0x90 [ 2595.671374] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2595.671752] RIP: 0033:0x7f5192c15b19 [ 2595.672024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2595.673278] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2595.673812] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2595.674320] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2595.674835] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2595.675351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2595.675855] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2595.676384] [ 2595.689352] FAULT_INJECTION: forcing a failure. [ 2595.689352] name failslab, interval 1, probability 0, space 0, times 0 [ 2595.691070] CPU: 1 PID: 11939 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2595.692128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2595.693187] Call Trace: [ 2595.693541] [ 2595.693855] dump_stack_lvl+0x8f/0xb7 [ 2595.694386] should_fail_ex.cold+0x5/0xa [ 2595.695002] ? jbd2__journal_start+0x194/0x6b0 [ 2595.695642] should_failslab+0x9/0x20 [ 2595.696173] kmem_cache_alloc+0x5a/0x300 [ 2595.696721] ? lock_is_held_type+0xdb/0x130 [ 2595.697310] jbd2__journal_start+0x194/0x6b0 [ 2595.697905] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2595.698568] ? ext4_dirty_inode+0xa5/0x130 [ 2595.699154] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2595.699779] ext4_dirty_inode+0xa5/0x130 [ 2595.700336] __mark_inode_dirty+0x1aa/0xee0 [ 2595.700897] generic_write_end+0x319/0x3d0 [ 2595.701485] ext4_da_write_end+0x162/0x950 [ 2595.702080] generic_perform_write+0x318/0x580 [ 2595.702729] ? __pfx_generic_perform_write+0x10/0x10 [ 2595.703425] ? __pfx_file_modified_flags+0x10/0x10 [ 2595.704083] ? __pfx_down_write+0x10/0x10 [ 2595.704664] ext4_buffered_write_iter+0x164/0x460 [ 2595.705322] ext4_file_write_iter+0x3ff/0x1930 [ 2595.705928] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2595.706644] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2595.707307] ? trace_lock_acquire+0x16c/0x1c0 [ 2595.707926] ? lock_is_held_type+0xdb/0x130 [ 2595.708508] vfs_write+0x9c7/0xdd0 [ 2595.709013] ? __pfx_vfs_write+0x10/0x10 [ 2595.709533] ? __pfx___fget_files+0x10/0x10 [ 2595.710135] ? __fget_files+0x270/0x480 [ 2595.710744] ksys_write+0x12b/0x260 [ 2595.711241] ? __pfx_ksys_write+0x10/0x10 [ 2595.711796] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.712488] ? syscall_enter_from_user_mode+0x21/0x50 [ 2595.713190] do_syscall_64+0x3f/0x90 [ 2595.713703] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2595.714393] RIP: 0033:0x7f53ee6d5b19 [ 2595.714922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2595.717203] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2595.718181] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2595.719128] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2595.720040] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2595.720942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2595.721855] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2595.722829] 05:06:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xffffffff) 05:06:19 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x100) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/122, 0x7a}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/86, 0x56}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x80000080) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000480)={0x1, 0x8, @start={0x0, 0x0, "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", "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"}, [0xfffffffffffffffc, 0x100, 0xd3, 0x7, 0x9, 0x0, 0xf92f, 0x6, 0x7f, 0xfff, 0x3, 0x8000, 0xffffffff, 0x0, 0x7fffffff, 0x8000, 0x9, 0x7, 0x3, 0xe42, 0x1ff, 0xd63, 0x80000001, 0x3, 0x7ff, 0x4, 0x7, 0x81, 0x4, 0x4, 0x1, 0x9, 0x9, 0x200, 0x5, 0x2, 0x286637, 0x4, 0x8, 0x1, 0xffffffffffff8001, 0x1, 0x1, 0xff, 0x6e14, 0x5, 0x3ff, 0x89, 0x0, 0x9, 0x3, 0x2, 0x1, 0x9, 0x10c, 0xffffffffffffffc1, 0x10001, 0x2, 0x1, 0xfffffffffffffffb, 0x3, 0x127, 0x100000000, 0x8000000]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000ec0)={r2, 0x0, 0x1}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5c, 0x6, 0x2, 0x3, 0x0, 0x5, 0xc8024, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x49, 0x2, @perf_config_ext={0x100000000, 0x5}, 0x0, 0xffffffffffffffff, 0x9, 0x7, 0x1400000000000000, 0x12, 0x9, 0x0, 0x6, 0x0, 0x8}, r1, 0xffffffffffffffff, r0, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000440)={0x0, 0x100000000000000}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:06:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file1/file0\x00', 0x3, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="f8dc248b1544452c4e58eb54ed1de1c81d4a0d18b0686d7e518cc0b5a5010d977ab80caa4b517c63e8a4274cb9710d0781bcce66ee4e5c463e554b7588ce38956ea8ebe9cee70b99839e2b66fdb23d95b4bd60f052c004d7ecc81723f0a43f6aa1b235b1dcaaa4f08da0763d7de2895f9f881cd68b2b592e", 0x78, 0x2}, {&(0x7f00000000c0)="e070604095a4d3cbd939dc058788", 0xe, 0xa406}], 0x48, &(0x7f0000000200)={[{@nodots}], [{@euid_gt={'euid>', 0xffffffffffffffff}}]}) r2 = dup3(r0, r0, 0x80000) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000480)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000240)="4a298719629f3c2288714892d82b6d0feba2d3d2f21ee037fcabcb575c6ae3f239d5e27bc96478ebb9cdeeddd144cccf2fc73c592a815a083d30012a67fbdee53e587056d8829233efb827e68d9b844561f58e11eb693f7de414761663a1c0e9b79659b1766138db269f760b16745360706fd23fe8f81aff5b05c41c9733b8f6cb32d5c38cfaae410ca5b9aaf9599da86e0d9989002ab13d4dcfccbf836edb81e93928912a83d2e3dcd6e3493b20bf9b08650f", 0xb3, 0x5, 0x0, 0x3, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000340)="d30bf4ba161a77639bfe62252e070fc136dd0ead0ed04e173d3e2898877a4b133ec0758f95f46c46253678a154335284d57c96f466dd654ceb9ba22e00db09fbc7320a1bbd952c253a90a8d45133b3af936406c77ffcc4c0eb0efc864fec1844d3521b5f1cebbc97bb521701a02a123353fd8a6afab4f6a5a5829ed4b181968b7e6cb0b5cd5d7d6bf3fe21346083e4f071148b429286de9d14c6f24347652e9012dc06295e0f838d8e9c23079fa4a87f0e5b13493e10314fe034ff17c199440501af410d843447fdefb849883235ec6749881eac754da7a670d3082fdbb2206e4f0ee727210332a22674acb9ea2d2d56ec07afa9d65683e0db8ff12564de", 0xfe, 0x0, 0x0, 0x3, r2}]) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:06:19 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 75) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) fallocate(r1, 0x9, 0x4b7c, 0x1795) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x4, 0x0, 0x2, 0xac, 0x0, 0x8, 0x14108, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_config_ext={0x7, 0x1}, 0x108, 0x80000000000000, 0x3ff, 0x1, 0x271, 0x4, 0xbdfe, 0x0, 0x3, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="015422000000000000000000", @ANYRES32=r0, @ANYBLOB="ffffff7f000000002e2f66696c653100"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r5, r4, 0x0, 0xfffffdef) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000003580)=[{&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/173, 0xad}, {&(0x7f0000002380)=""/100, 0x64}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/62, 0x3e}, {&(0x7f0000003440)=""/37, 0x25}, {&(0x7f0000003480)=""/201, 0xc9}], 0x9) openat(r3, &(0x7f0000000080)='./file1\x00', 0x10400, 0x108) r6 = syz_open_dev$vcsu(&(0x7f0000000240), 0x1, 0x139000) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x0, 0x4, 0xfd, 0x20, 0x0, 0xfffffffffffffffe, 0x22020, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000000c0)}, 0xe00, 0x4, 0x200, 0x3, 0x0, 0x1, 0x200, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0x3, r6, 0x0) connect$inet6(r4, &(0x7f0000003640)={0xa, 0x4e21, 0x7f, @mcast2, 0xa429}, 0x1c) 05:06:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x3, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:06:19 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 89) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4026e3, 0x1116e709ffca077f) pidfd_getfd(r1, r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:06:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, 0x0, 0x4049004) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) 05:06:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2609.937669] raw_sendmsg: syz-executor.0 forgot to set AF_INET. Fix it! 05:06:20 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 90) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x4, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2610.046506] FAULT_INJECTION: forcing a failure. [ 2610.046506] name failslab, interval 1, probability 0, space 0, times 0 [ 2610.047677] CPU: 1 PID: 11971 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2610.048345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2610.048906] Call Trace: [ 2610.049085] [ 2610.049252] dump_stack_lvl+0x8f/0xb7 [ 2610.049530] should_fail_ex.cold+0x5/0xa [ 2610.049834] ? jbd2__journal_start+0x194/0x6b0 [ 2610.050173] should_failslab+0x9/0x20 [ 2610.050442] kmem_cache_alloc+0x5a/0x300 [ 2610.050744] ? lock_is_held_type+0xdb/0x130 [ 2610.051052] jbd2__journal_start+0x194/0x6b0 [ 2610.051377] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2610.051711] ? ext4_dirty_inode+0xa5/0x130 [ 2610.052014] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2610.052345] ext4_dirty_inode+0xa5/0x130 [ 2610.052647] __mark_inode_dirty+0x1aa/0xee0 [ 2610.052957] generic_write_end+0x319/0x3d0 [ 2610.053266] ext4_da_write_end+0x162/0x950 [ 2610.053587] generic_perform_write+0x318/0x580 [ 2610.053925] ? __pfx_generic_perform_write+0x10/0x10 [ 2610.054284] ? __pfx_file_modified_flags+0x10/0x10 [ 2610.054635] ? __pfx_down_write+0x10/0x10 [ 2610.054943] ext4_buffered_write_iter+0x164/0x460 [ 2610.055302] ext4_file_write_iter+0x3ff/0x1930 [ 2610.055652] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2610.056023] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2610.056386] ? trace_lock_acquire+0x16c/0x1c0 [ 2610.056735] ? lock_is_held_type+0xdb/0x130 [ 2610.057059] vfs_write+0x9c7/0xdd0 [ 2610.057325] ? __pfx_vfs_write+0x10/0x10 [ 2610.057609] ? __pfx___fget_files+0x10/0x10 [ 2610.057941] ? __fget_files+0x270/0x480 [ 2610.058255] ksys_write+0x12b/0x260 [ 2610.058515] ? __pfx_ksys_write+0x10/0x10 [ 2610.058825] ? syscall_enter_from_user_mode+0x21/0x50 [ 2610.059199] ? syscall_enter_from_user_mode+0x21/0x50 [ 2610.059578] do_syscall_64+0x3f/0x90 [ 2610.059863] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2610.060245] RIP: 0033:0x7f53ee6d5b19 [ 2610.060513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2610.061777] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2610.062311] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2610.062829] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2610.063339] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2610.063847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2610.064341] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2610.064871] 05:06:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) utimensat(r1, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0xea60}}, 0x100) [ 2610.105953] loop5: detected capacity change from 0 to 164 [ 2610.139677] loop5: detected capacity change from 0 to 164 [ 2610.149922] FAULT_INJECTION: forcing a failure. [ 2610.149922] name failslab, interval 1, probability 0, space 0, times 0 [ 2610.150899] CPU: 1 PID: 11995 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2610.151446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2610.151987] Call Trace: [ 2610.152178] [ 2610.152343] dump_stack_lvl+0x8f/0xb7 [ 2610.152616] should_fail_ex.cold+0x5/0xa [ 2610.152923] ? jbd2__journal_start+0x194/0x6b0 [ 2610.153273] should_failslab+0x9/0x20 [ 2610.153557] kmem_cache_alloc+0x5a/0x300 [ 2610.153847] ? lock_is_held_type+0xdb/0x130 [ 2610.154158] jbd2__journal_start+0x194/0x6b0 [ 2610.154482] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2610.154840] ? ext4_dirty_inode+0xa5/0x130 [ 2610.155141] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2610.155482] ext4_dirty_inode+0xa5/0x130 [ 2610.155786] __mark_inode_dirty+0x1aa/0xee0 [ 2610.156089] generic_write_end+0x319/0x3d0 [ 2610.156391] ext4_da_write_end+0x162/0x950 [ 2610.156695] generic_perform_write+0x318/0x580 [ 2610.157040] ? __pfx_generic_perform_write+0x10/0x10 [ 2610.157394] ? __pfx_file_modified_flags+0x10/0x10 [ 2610.157858] ? __pfx_down_write+0x10/0x10 [ 2610.158254] ext4_buffered_write_iter+0x164/0x460 [ 2610.158604] ext4_file_write_iter+0x3ff/0x1930 [ 2610.158945] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2610.159298] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2610.159663] ? trace_lock_acquire+0x16c/0x1c0 [ 2610.160007] ? lock_is_held_type+0xdb/0x130 [ 2610.160325] vfs_write+0x9c7/0xdd0 [ 2610.160599] ? __pfx_vfs_write+0x10/0x10 [ 2610.160900] ? __pfx___fget_files+0x10/0x10 [ 2610.161233] ? __fget_files+0x270/0x480 [ 2610.161551] ksys_write+0x12b/0x260 [ 2610.161825] ? __pfx_ksys_write+0x10/0x10 [ 2610.162118] ? syscall_enter_from_user_mode+0x21/0x50 [ 2610.162495] ? syscall_enter_from_user_mode+0x21/0x50 [ 2610.162890] do_syscall_64+0x3f/0x90 [ 2610.163177] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2610.163560] RIP: 0033:0x7f5192c15b19 [ 2610.163827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2610.165114] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2610.165654] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2610.166169] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2610.166671] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2610.167199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2610.167717] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2610.168238] 05:06:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2010000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0xfff7fffffffffff9, 0x2, 0x1, 0x6, 0x5, [{0x2, 0x6, 0x100, '\x00', 0x80}, {0x8, 0x9, 0xc08, '\x00', 0x200}, {0x5fe, 0x7fff, 0x1919, '\x00', 0x400}, {0x5, 0x5, 0x5, '\x00', 0xa08}, {0x7f, 0x3, 0x5, '\x00', 0x3686}]}) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x80800) r2 = openat(r1, &(0x7f0000000040)='./file1\x00', 0x745102, 0x42) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) r4 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c6, 0x1, 0x1, r5}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x40, 0x0, 0x68, 0x5, 0x0, 0x0, 0x80200, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8a, 0x2, @perf_config_ext={0x7, 0x4}, 0x200, 0xe4, 0x3ff, 0x7, 0x9c, 0x5, 0x400, 0x0, 0x7, 0x0, 0x8bc}, r5, 0x4, r2, 0xb) 05:06:20 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 76) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x5, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:06:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x180, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x20) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x541b, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0x80000000) openat(r2, &(0x7f00000001c0)='./file2\x00', 0x40, 0x186) openat(r1, &(0x7f0000000180)='./file2\x00', 0x82000, 0x40) 05:06:20 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 91) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x8cffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2610.439825] blktrace: Concurrent blktraces are not allowed on sg0 [ 2610.494934] blktrace: Concurrent blktraces are not allowed on sg0 [ 2610.546115] FAULT_INJECTION: forcing a failure. [ 2610.546115] name failslab, interval 1, probability 0, space 0, times 0 [ 2610.547052] CPU: 1 PID: 12033 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2610.547597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2610.548134] Call Trace: [ 2610.548317] [ 2610.548479] dump_stack_lvl+0x8f/0xb7 [ 2610.548760] should_fail_ex.cold+0x5/0xa [ 2610.549059] ? jbd2__journal_start+0x194/0x6b0 [ 2610.549384] should_failslab+0x9/0x20 [ 2610.549659] kmem_cache_alloc+0x5a/0x300 [ 2610.549946] ? lock_is_held_type+0xdb/0x130 [ 2610.550251] jbd2__journal_start+0x194/0x6b0 [ 2610.550568] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2610.550910] ? ext4_dirty_inode+0xa5/0x130 [ 2610.551209] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2610.551544] ext4_dirty_inode+0xa5/0x130 [ 2610.551833] __mark_inode_dirty+0x1aa/0xee0 [ 2610.552137] generic_write_end+0x319/0x3d0 [ 2610.552439] ext4_da_write_end+0x162/0x950 [ 2610.552744] generic_perform_write+0x318/0x580 [ 2610.553077] ? __pfx_generic_perform_write+0x10/0x10 [ 2610.553424] ? __pfx_file_modified_flags+0x10/0x10 [ 2610.553756] ? __pfx_down_write+0x10/0x10 [ 2610.554057] ext4_buffered_write_iter+0x164/0x460 [ 2610.554392] ext4_file_write_iter+0x3ff/0x1930 [ 2610.554743] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2610.555104] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2610.555469] ? trace_lock_acquire+0x16c/0x1c0 [ 2610.555801] ? lock_is_held_type+0xdb/0x130 [ 2610.556113] vfs_write+0x9c7/0xdd0 [ 2610.556385] ? __pfx_vfs_write+0x10/0x10 [ 2610.556682] ? __pfx___fget_files+0x10/0x10 [ 2610.557004] ? __fget_files+0x270/0x480 [ 2610.557320] ksys_write+0x12b/0x260 [ 2610.557588] ? __pfx_ksys_write+0x10/0x10 [ 2610.557884] ? syscall_enter_from_user_mode+0x21/0x50 [ 2610.558258] ? syscall_enter_from_user_mode+0x21/0x50 [ 2610.558637] do_syscall_64+0x3f/0x90 [ 2610.558916] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2610.559290] RIP: 0033:0x7f5192c15b19 [ 2610.559556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2610.560826] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2610.561356] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2610.561848] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2610.562347] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2610.562843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2610.563341] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2610.563861] 05:06:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2, 0x3, 0x6, 0x81, 0x0, 0x7ff, 0x60082, 0xe, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080)}, 0x410, 0x1, 0xe7f1, 0x7, 0x800, 0x40, 0xd7, 0x0, 0xe00000, 0x0, 0x7}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x3) fcntl$addseals(r0, 0x409, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) 05:06:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:06:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x7, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:06:35 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 92) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xf6ffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:35 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 77) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 05:06:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x84) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) r2 = syz_open_dev$vcsa(&(0x7f00000002c0), 0xbd2, 0x80200) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x64, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_VERSION={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010100}, @GTPA_LINK={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x1) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000000000000050000000000000003000000ff070000060000000000000000000000000000003103000000000000060000000000000000000000000000000000000000000000040000000000000000000000000000000100000000000000010000800000000006000000000000000000000000000000000000000000000000000000000000000000000000000000f7000000000000007f00000000000000200000000000000000000000000000000000000000000000001c000000000000000000000000000005000000000000008b7f000000000000000ae7fffffefffffffffffffa0000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff02000000000000000000000000000000000000000000000010010000000000000000000000000000070000000000000000000000010000000900"/368]) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r3, 0x8, 0x8, 0x1, 0x7}) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) [ 2625.075076] FAULT_INJECTION: forcing a failure. [ 2625.075076] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2625.077322] CPU: 0 PID: 12050 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2625.078405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.079452] Call Trace: [ 2625.079796] [ 2625.080100] dump_stack_lvl+0x8f/0xb7 [ 2625.080618] should_fail_ex.cold+0x5/0xa [ 2625.081175] prepare_alloc_pages+0x178/0x500 [ 2625.081795] __alloc_pages+0x149/0x510 [ 2625.082322] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2625.083042] ? __pfx___alloc_pages+0x10/0x10 [ 2625.083643] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2625.084371] alloc_pages+0x1a0/0x260 [ 2625.084894] filemap_alloc_folio+0x363/0x400 [ 2625.085479] ? __filemap_get_folio+0x253/0xcd0 [ 2625.086085] ? __pfx_lock_release+0x10/0x10 [ 2625.086727] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2625.087524] ? xas_load+0x6a/0x140 [ 2625.088145] __filemap_get_folio+0x32b/0xcd0 [ 2625.088872] ? __pfx___filemap_get_folio+0x10/0x10 [ 2625.089699] pagecache_get_page+0x2e/0x130 [ 2625.090372] ext4_da_write_begin+0x328/0x9c0 [ 2625.091105] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2625.091905] generic_perform_write+0x25a/0x580 [ 2625.092646] ? __pfx_generic_perform_write+0x10/0x10 [ 2625.093442] ? __pfx_file_modified_flags+0x10/0x10 [ 2625.094201] ? __pfx_down_write+0x10/0x10 [ 2625.094871] ext4_buffered_write_iter+0x164/0x460 [ 2625.095671] ext4_file_write_iter+0x3ff/0x1930 [ 2625.096571] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2625.097590] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2625.098578] ? trace_lock_acquire+0x16c/0x1c0 [ 2625.099543] ? lock_is_held_type+0xdb/0x130 [ 2625.100410] vfs_write+0x9c7/0xdd0 [ 2625.101152] ? __pfx_vfs_write+0x10/0x10 [ 2625.101956] ? __pfx___fget_files+0x10/0x10 [ 2625.102853] ? __fget_files+0x270/0x480 [ 2625.103760] ksys_write+0x12b/0x260 [ 2625.104498] ? __pfx_ksys_write+0x10/0x10 [ 2625.105332] ? syscall_enter_from_user_mode+0x21/0x50 [ 2625.106345] ? syscall_enter_from_user_mode+0x21/0x50 [ 2625.107410] do_syscall_64+0x3f/0x90 [ 2625.107418] FAULT_INJECTION: forcing a failure. [ 2625.107418] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2625.107483] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2625.110898] RIP: 0033:0x7f53ee6d5b19 [ 2625.111505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2625.114207] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2625.115409] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2625.116487] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2625.117572] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2625.118662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2625.119751] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2625.120865] [ 2625.121240] CPU: 1 PID: 12057 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2625.122324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.123374] Call Trace: [ 2625.123725] [ 2625.124041] dump_stack_lvl+0x8f/0xb7 [ 2625.124564] should_fail_ex.cold+0x5/0xa [ 2625.125137] prepare_alloc_pages+0x178/0x500 [ 2625.125757] __alloc_pages+0x149/0x510 [ 2625.126300] ? __pfx___alloc_pages+0x10/0x10 [ 2625.126924] ? do_raw_spin_unlock+0x53/0x220 [ 2625.127542] ? __pfx___lock_acquire+0x10/0x10 [ 2625.128173] ? mark_lock.part.0+0xef/0x2f70 [ 2625.128773] alloc_pages+0x1a0/0x260 [ 2625.129298] filemap_alloc_folio+0x363/0x400 [ 2625.129878] ? __filemap_get_folio+0x253/0xcd0 [ 2625.130507] ? __pfx_lock_release+0x10/0x10 [ 2625.131099] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2625.131765] ? xas_load+0x6a/0x140 [ 2625.132252] __filemap_get_folio+0x32b/0xcd0 [ 2625.132870] ? __pfx___filemap_get_folio+0x10/0x10 [ 2625.133524] ? asm_exc_page_fault+0x26/0x30 05:06:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c3042, 0x2f) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x28000, 0xa) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x35}}, './file1\x00'}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x541b, &(0x7f0000000000)) fchmod(r6, 0x88) openat(r4, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) dup3(r4, r0, 0x0) [ 2625.134121] pagecache_get_page+0x2e/0x130 [ 2625.134878] ext4_da_write_begin+0x328/0x9c0 [ 2625.135552] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2625.136242] generic_perform_write+0x25a/0x580 [ 2625.136877] ? __pfx_generic_perform_write+0x10/0x10 [ 2625.137549] ? __pfx_file_modified_flags+0x10/0x10 [ 2625.138193] ? __pfx_down_write+0x10/0x10 [ 2625.138774] ext4_buffered_write_iter+0x164/0x460 [ 2625.139469] ext4_file_write_iter+0x3ff/0x1930 [ 2625.140088] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2625.140813] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2625.141486] ? trace_lock_acquire+0x16c/0x1c0 [ 2625.142108] ? lock_is_held_type+0xdb/0x130 [ 2625.142693] vfs_write+0x9c7/0xdd0 [ 2625.143205] ? __pfx_vfs_write+0x10/0x10 [ 2625.143746] ? __pfx___fget_files+0x10/0x10 [ 2625.144333] ? __fget_files+0x270/0x480 [ 2625.144918] ksys_write+0x12b/0x260 [ 2625.145415] ? __pfx_ksys_write+0x10/0x10 [ 2625.145975] ? syscall_enter_from_user_mode+0x21/0x50 [ 2625.146658] ? syscall_enter_from_user_mode+0x21/0x50 [ 2625.147355] do_syscall_64+0x3f/0x90 [ 2625.147862] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2625.148539] RIP: 0033:0x7f5192c15b19 05:06:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x8, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2625.149037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2625.151498] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2625.152460] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2625.153358] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2625.154250] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2625.155141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2625.156029] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2625.156950] 05:06:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xfeffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r3) r4 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r4) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRESHEX=r1, @ANYRESDEC], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) dup(r1) 05:06:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4a242, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530202d275d00005c2a5d255c2d7b0adfb527b546a8ceb6376193d1621e476ee0ba6ae79bbc48d8e3d796fd8047204ffe3d9419abc9606bf958d616b9731fbb6b884a93c0d65f58fe18b4f75c738616485b0d6dc38d17f796c7e2cc1f13e957011a984f5da2063bb464c734c2ae09789be0000000000200000000000000d10fc00a8a74b9b689dfc4c15fe47f1875671ac8d6fca8d9c841e85f16012b186bca36cc56680e407bac04f62afeac831f7243d511c2012c6f2a2a214312244702f04f01e8777bc95676e50a0a0ef8822719ea91b89bf5581f9dbdbdb3c439df46276a522c7620cc6f8435bbc050a3e8e2c720331fa4a47d7b41dde2408fa91e8b9460bef9c4c245d7072772b9a428ae1418bd9de2ea8f04caf6c471b20b08d314afc740327f2f288cc9d84f1bd03e369fafa3e68e2251c367862a577ea26ded6801ef6aa7965978aa"], 0xbe) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x32014000) fdatasync(r0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000000)) 05:06:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xffff000000000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:35 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 78) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:35 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 93) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:35 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) getpgid(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) setxattr$incfs_id(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f00000000c0)={'0000000000000000000000000000000', 0x32}, 0x20, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2625.515275] FAULT_INJECTION: forcing a failure. [ 2625.515275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2625.516962] CPU: 1 PID: 12086 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2625.518008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2625.519041] Call Trace: [ 2625.519398] [ 2625.519704] dump_stack_lvl+0x8f/0xb7 [ 2625.520223] should_fail_ex.cold+0x5/0xa [ 2625.520774] copyin+0x19/0x120 [ 2625.521239] copy_page_from_iter_atomic+0x276/0x12a0 [ 2625.521907] ? ext4_da_write_begin+0x63e/0x9c0 [ 2625.522531] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2625.523273] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2625.523930] generic_perform_write+0x2cf/0x580 [ 2625.524552] ? __pfx_generic_perform_write+0x10/0x10 [ 2625.525228] ? __pfx_file_modified_flags+0x10/0x10 [ 2625.525895] ? __pfx_down_write+0x10/0x10 [ 2625.526463] ext4_buffered_write_iter+0x164/0x460 [ 2625.527099] ext4_file_write_iter+0x3ff/0x1930 [ 2625.527732] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2625.528395] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2625.529039] ? trace_lock_acquire+0x16c/0x1c0 [ 2625.529658] ? lock_is_held_type+0xdb/0x130 [ 2625.530241] vfs_write+0x9c7/0xdd0 [ 2625.530724] ? __pfx_vfs_write+0x10/0x10 [ 2625.531269] ? __pfx___fget_files+0x10/0x10 [ 2625.531837] ? __fget_files+0x270/0x480 [ 2625.532397] ksys_write+0x12b/0x260 [ 2625.532875] ? __pfx_ksys_write+0x10/0x10 [ 2625.533431] ? syscall_enter_from_user_mode+0x21/0x50 [ 2625.534074] ? syscall_enter_from_user_mode+0x21/0x50 [ 2625.534827] do_syscall_64+0x3f/0x90 [ 2625.535370] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2625.536014] RIP: 0033:0x7f53ee6d5b19 [ 2625.536507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2625.538714] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2625.539668] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2625.540551] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2625.541505] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2625.542402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2625.543300] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2625.544241] 05:06:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x9, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:06:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0xffffffff00000000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:35 executing program 6: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:06:35 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x600000, 0x151) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000480), 0x10001, 0x0) write$P9_RREADLINK(r1, &(0x7f00000004c0)={0x16, 0x17, 0x1, {0xd, './file1/file0'}}, 0x16) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x8) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) execveat(r2, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\'--!\\(,+#-:\xe0\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000400)=[&(0x7f00000001c0)='){(]\x00', &(0x7f0000000200)='!\x00', &(0x7f0000000240)='-!+%.#]+/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='-{^\x00', &(0x7f0000000300)=']-$\x00', &(0x7f0000000340)='&\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='!}k$,}\x00'], 0x1000) ioctl$FS_IOC_SETFLAGS(r2, 0x6609, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r3, 0x0, 0xfffffdef) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000500)) 05:06:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xa, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:06:36 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 79) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:36 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x22, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2626.306371] 9pnet_fd: Insufficient options for proto=fd 05:06:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x90000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:06:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSIG(r1, 0x40045436, 0x30) r2 = inotify_init1(0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x541b, &(0x7f0000000000)) sendfile(r2, r4, &(0x7f0000000000)=0x9, 0x7d6) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:06:53 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 94) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xc, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:06:53 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x2c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:06:53 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 80) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:06:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000140)={"0a454a4e0b3cd5f1ec67662e2b27bfd3", 0x0, 0x0, {0x7, 0xffffeeef}, {0x401, 0x50}, 0x1000, [0xfffffffffffffffe, 0x1, 0x1, 0x7f, 0x89e, 0x0, 0x7, 0x101, 0x6, 0x1, 0xffffffffffffe0f9, 0x83, 0x3, 0xfffffffffffffffd, 0x100000000, 0xfff]}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000c80)={0x0, 0xfffffffffffffffc, 0x0, [0x1, 0x7, 0x50000000000000, 0xffffffffffffffe0, 0x2], [0x1, 0x8, 0x2, 0x8000, 0x9, 0xffff, 0x9, 0x9, 0xff, 0xe90, 0x7, 0x0, 0x0, 0x4, 0x5a34, 0x1, 0x7, 0x9, 0x7, 0xfffffffffffffff7, 0x246d, 0x80000001, 0x1, 0x7, 0x8, 0xb, 0x24, 0x9, 0x0, 0x1, 0x6, 0xfffffffffffffe00, 0x1, 0x0, 0x2, 0x0, 0x6471, 0xffff, 0x4, 0xfff, 0x800, 0x8, 0x19, 0x0, 0x0, 0x8001, 0x5, 0x9, 0x7f, 0x1, 0x3f, 0x7, 0x2, 0x1, 0x8, 0xfffffffffffffffe, 0xffff, 0x0, 0x4, 0xfffffffffffffff9, 0x442, 0x6, 0x6, 0x9, 0xd8, 0x94b4, 0x8, 0x4, 0x7fff, 0x7ff, 0x1d, 0xc000000000000, 0x4, 0xff, 0x2, 0xff, 0x2, 0x7, 0x9, 0xffffffffffffffff, 0x0, 0x3, 0x81, 0x1, 0x8, 0x3f, 0x100000001, 0x1, 0x7, 0x10001, 0x401, 0x1, 0x4, 0x9, 0xffffffffffffff01, 0x7, 0x8, 0xffff, 0x2, 0xffffffffffffffff, 0x1f, 0x0, 0xfff, 0x401, 0x1c08f2ae, 0x3, 0x0, 0xfffffffffffffffb, 0x7, 0x1, 0x6, 0x91c, 0x200, 0x20, 0xfff, 0x7, 0x4, 0x5c, 0x7fffffff, 0xffffffffffffffa6, 0x3b2]}) r4 = openat(r1, &(0x7f00000000c0)='./file1/file0\x00', 0x800, 0x0) openat(r4, &(0x7f0000000240)='./file1\x00', 0x105000, 0x170) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000010c0)={{}, r2, 0x8, @inherit={0x68, &(0x7f0000000000)={0x0, 0x4, 0x6, 0x5, {0x3, 0x7, 0x9, 0x61, 0xf8000}, [0x1ff, 0x400, 0x3f, 0x0]}}, @devid=r3}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r5, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={0x0, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000059340)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x3, "1563bc3fb569c9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f000005a340)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r8}, {0x0, r14}], 0x7f, "744216ae3d4725"}) 05:06:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x80) creat(&(0x7f0000000140)='./file1\x00', 0x77) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x10000000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) [ 2642.972540] FAULT_INJECTION: forcing a failure. [ 2642.972540] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.973583] CPU: 1 PID: 12136 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2642.974163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.974753] Call Trace: [ 2642.974947] [ 2642.975112] dump_stack_lvl+0x8f/0xb7 [ 2642.975409] should_fail_ex.cold+0x5/0xa [ 2642.975728] ? jbd2__journal_start+0x194/0x6b0 [ 2642.976074] should_failslab+0x9/0x20 [ 2642.976370] kmem_cache_alloc+0x5a/0x300 [ 2642.976679] ? lock_is_held_type+0xdb/0x130 [ 2642.977003] jbd2__journal_start+0x194/0x6b0 [ 2642.977346] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2642.977703] ? ext4_dirty_inode+0xa5/0x130 [ 2642.978022] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2642.978356] ext4_dirty_inode+0xa5/0x130 [ 2642.978672] __mark_inode_dirty+0x1aa/0xee0 [ 2642.978999] generic_write_end+0x319/0x3d0 [ 2642.979328] ext4_da_write_end+0x162/0x950 [ 2642.979661] generic_perform_write+0x318/0x580 [ 2642.980014] ? __pfx_generic_perform_write+0x10/0x10 [ 2642.980373] ? __pfx_file_modified_flags+0x10/0x10 [ 2642.980733] ? __pfx_down_write+0x10/0x10 [ 2642.981035] ext4_buffered_write_iter+0x164/0x460 [ 2642.981381] ext4_file_write_iter+0x3ff/0x1930 [ 2642.981722] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2642.982077] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2642.982426] ? trace_lock_acquire+0x16c/0x1c0 [ 2642.982760] ? lock_is_held_type+0xdb/0x130 [ 2642.983073] vfs_write+0x9c7/0xdd0 [ 2642.983350] ? __pfx_vfs_write+0x10/0x10 [ 2642.983643] ? __pfx___fget_files+0x10/0x10 [ 2642.983960] ? __fget_files+0x270/0x480 [ 2642.984274] ksys_write+0x12b/0x260 [ 2642.984541] ? __pfx_ksys_write+0x10/0x10 [ 2642.984845] ? syscall_enter_from_user_mode+0x21/0x50 [ 2642.985203] ? syscall_enter_from_user_mode+0x21/0x50 [ 2642.985589] do_syscall_64+0x3f/0x90 [ 2642.985866] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2642.986228] RIP: 0033:0x7f53ee6d5b19 [ 2642.986496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2642.987726] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2642.988271] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2642.988789] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2642.989296] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2642.989805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2642.990312] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2642.990843] [ 2642.997316] 9pnet_fd: Insufficient options for proto=fd [ 2643.017194] 9pnet_fd: Insufficient options for proto=fd 05:06:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xd5671384da8903e4, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) [ 2643.067998] FAULT_INJECTION: forcing a failure. [ 2643.067998] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2643.069071] CPU: 1 PID: 12148 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2643.069626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2643.070237] Call Trace: [ 2643.070526] [ 2643.070693] dump_stack_lvl+0x8f/0xb7 [ 2643.070980] should_fail_ex.cold+0x5/0xa [ 2643.071362] copyin+0x19/0x120 [ 2643.071685] copy_page_from_iter_atomic+0x276/0x12a0 [ 2643.072085] ? ext4_da_write_begin+0x63e/0x9c0 [ 2643.072532] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2643.072917] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2643.073278] generic_perform_write+0x2cf/0x580 [ 2643.073675] ? __pfx_generic_perform_write+0x10/0x10 [ 2643.074110] ? __pfx_file_modified_flags+0x10/0x10 [ 2643.074516] ? __pfx_down_write+0x10/0x10 [ 2643.074895] ext4_buffered_write_iter+0x164/0x460 [ 2643.075368] ext4_file_write_iter+0x3ff/0x1930 [ 2643.075707] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2643.076067] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2643.076413] ? trace_lock_acquire+0x16c/0x1c0 [ 2643.076743] ? lock_is_held_type+0xdb/0x130 [ 2643.077052] vfs_write+0x9c7/0xdd0 [ 2643.077347] ? __pfx_vfs_write+0x10/0x10 [ 2643.077731] ? __pfx___fget_files+0x10/0x10 [ 2643.078044] ? __fget_files+0x270/0x480 [ 2643.078420] ksys_write+0x12b/0x260 [ 2643.078831] ? __pfx_ksys_write+0x10/0x10 [ 2643.079136] ? syscall_enter_from_user_mode+0x21/0x50 [ 2643.079639] ? syscall_enter_from_user_mode+0x21/0x50 [ 2643.080140] do_syscall_64+0x3f/0x90 [ 2643.080498] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2643.080879] RIP: 0033:0x7f5192c15b19 [ 2643.081152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2643.082528] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2643.083224] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2643.083783] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2643.084464] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2643.085053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2643.085697] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2643.086295] 05:07:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = accept$inet6(r0, 0x0, &(0x7f0000000080)) connect(r1, &(0x7f0000000140)=@generic={0x11, "1302b52e7a94a0dce12238eda9948ea8dc1009064330070ab1038cb4eacb9caa98bc40b756e61088bdae9b85e2bcc8fe1f37679a94df97154305772937eda51a4b7ff4c50feb308b5f00845316806a0752613a664e5a752f5667aa1835a575dbf4360a85f939a9ba49162dcfe1e6ab10a723ddbaef18f7ad60dc649a3b4a"}, 0x80) 05:07:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x22, {'wfdno', 0x3d, r1}}) 05:07:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x17, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:09 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 95) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:09 executing program 6: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) 05:07:09 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 81) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x402800, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="65c800c8217e7fce83f9914b7f36a75fb28a91a04457b33ac24c1bc006b49d2e6f401c17048bb198e1fcd34f46932712f976a5cdcfe52051cedd136da83ed8201d491b33e8eeaafd67518f0eafddb25ace9a25d9b062ae403f5386c0824f0545b7f145fc31eec26156167d390030a3f44020008d40aeae6c5b467df276ad5869ebaec59bffb32ecf4eafe47041ea62415949dae3336dfbc084d1bb22dc4b9e0786b6523443", 0xa5}], 0x20000, &(0x7f0000000200)={[{'+\xb8'}, {'\f'}, {'*['}, {}, {'&-.*^.'}, {'^'}, {'$'}, {'-'}, {')):'}, {'{)!{'}], [{@smackfsroot}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@audit}, {@dont_hash}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@obj_role}, {@smackfsdef={'smackfsdef', 0x3d, '^[):&@'}}, {@dont_measure}]}) openat(r1, &(0x7f00000002c0)='./file1\x00', 0x58443, 0x120) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x50, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r3, 0x0, 0xfffffdef) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) 05:07:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)=0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r3, 0x0, 0xfffffdef) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='./file1\x00', r3) [ 2659.344180] 9pnet_fd: Insufficient options for proto=fd [ 2659.352531] FAULT_INJECTION: forcing a failure. [ 2659.352531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2659.353879] CPU: 0 PID: 12186 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2659.354475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2659.355076] Call Trace: [ 2659.355263] [ 2659.355450] dump_stack_lvl+0x8f/0xb7 [ 2659.355743] should_fail_ex.cold+0x5/0xa [ 2659.356063] copyin+0x19/0x120 [ 2659.356316] copy_page_from_iter_atomic+0x276/0x12a0 [ 2659.356701] ? ext4_da_write_begin+0x63e/0x9c0 [ 2659.357041] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2659.357453] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2659.357825] generic_perform_write+0x2cf/0x580 [ 2659.358183] ? __pfx_generic_perform_write+0x10/0x10 [ 2659.358556] ? __pfx_file_modified_flags+0x10/0x10 [ 2659.358920] ? __pfx_down_write+0x10/0x10 [ 2659.359238] ext4_buffered_write_iter+0x164/0x460 [ 2659.359601] ext4_file_write_iter+0x3ff/0x1930 [ 2659.359948] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2659.360309] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2659.360677] ? trace_lock_acquire+0x16c/0x1c0 [ 2659.361026] ? lock_is_held_type+0xdb/0x130 [ 2659.361345] vfs_write+0x9c7/0xdd0 [ 2659.361615] ? __pfx_vfs_write+0x10/0x10 [ 2659.361910] ? __pfx___fget_files+0x10/0x10 [ 2659.362248] ? __fget_files+0x270/0x480 [ 2659.362567] ksys_write+0x12b/0x260 [ 2659.362837] ? __pfx_ksys_write+0x10/0x10 [ 2659.363145] ? syscall_enter_from_user_mode+0x21/0x50 [ 2659.363525] ? syscall_enter_from_user_mode+0x21/0x50 [ 2659.363910] do_syscall_64+0x3f/0x90 [ 2659.364194] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2659.364569] RIP: 0033:0x7f5192c15b19 [ 2659.364850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2659.366105] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2659.366652] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2659.367165] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2659.367684] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2659.368194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2659.368693] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2659.369227] 05:07:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x5c8, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2659.431354] FAULT_INJECTION: forcing a failure. [ 2659.431354] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2659.432424] CPU: 0 PID: 12178 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2659.433066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2659.433707] Call Trace: [ 2659.433899] 05:07:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x22, r1}}) 05:07:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xa0, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40841}, 0x8050) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) [ 2659.434074] dump_stack_lvl+0x8f/0xb7 [ 2659.434456] should_fail_ex.cold+0x5/0xa [ 2659.434773] prepare_alloc_pages+0x178/0x500 [ 2659.435119] __alloc_pages+0x149/0x510 [ 2659.435440] ? __pfx___alloc_pages+0x10/0x10 [ 2659.435775] ? do_raw_spin_unlock+0x53/0x220 [ 2659.436114] ? __pfx___lock_acquire+0x10/0x10 [ 2659.436456] ? mark_lock.part.0+0xef/0x2f70 [ 2659.436796] alloc_pages+0x1a0/0x260 [ 2659.437086] filemap_alloc_folio+0x363/0x400 [ 2659.437418] ? __filemap_get_folio+0x253/0xcd0 [ 2659.437771] ? __pfx_lock_release+0x10/0x10 [ 2659.438099] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2659.438464] ? xas_load+0x6a/0x140 [ 2659.438752] __filemap_get_folio+0x32b/0xcd0 [ 2659.439090] ? __pfx___filemap_get_folio+0x10/0x10 [ 2659.439474] ? asm_exc_page_fault+0x26/0x30 [ 2659.439804] pagecache_get_page+0x2e/0x130 [ 2659.440128] ext4_da_write_begin+0x328/0x9c0 [ 2659.440462] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2659.440852] generic_perform_write+0x25a/0x580 [ 2659.441206] ? __pfx_generic_perform_write+0x10/0x10 [ 2659.441595] ? __pfx_file_modified_flags+0x10/0x10 [ 2659.441955] ? __pfx_down_write+0x10/0x10 [ 2659.442281] ext4_buffered_write_iter+0x164/0x460 [ 2659.442646] ext4_file_write_iter+0x3ff/0x1930 [ 2659.443005] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2659.443388] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2659.443759] ? trace_lock_acquire+0x16c/0x1c0 [ 2659.444099] ? lock_is_held_type+0xdb/0x130 [ 2659.444422] vfs_write+0x9c7/0xdd0 [ 2659.444696] ? __pfx_vfs_write+0x10/0x10 [ 2659.445000] ? __pfx___fget_files+0x10/0x10 [ 2659.445328] ? __fget_files+0x270/0x480 [ 2659.445658] ksys_write+0x12b/0x260 [ 2659.445932] ? __pfx_ksys_write+0x10/0x10 [ 2659.446252] ? syscall_enter_from_user_mode+0x21/0x50 [ 2659.446638] ? syscall_enter_from_user_mode+0x21/0x50 [ 2659.447026] do_syscall_64+0x3f/0x90 [ 2659.447310] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2659.447712] RIP: 0033:0x7f53ee6d5b19 [ 2659.447985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2659.449243] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2659.449795] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2659.450313] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2659.450820] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2659.451325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2659.451834] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2659.452367] 05:07:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) pwrite64(r1, &(0x7f0000000140)="6100be997b13e17f25520efa20609100cb4e592b0b944bb1905e8152d0cfa17edf149ee0fae37b86393c516014956c535d43847bc88a9d575824a629edf8a1f5df3f78e45811cba6702d96805957db102a831da592eb3f46b43c9dda41661e38177252c5e12cd411906e711cc3674be970f460bb5d8c3f8ede23af50a05d6eb4fe233434ffb2cd4aa25ef2c09df17213bcc346999e0fd17e357c6772d21bd380d2d61951a373c0d1e45952c5d6ae5d0c3f57a1c16e89a27bb61e9b40433154d3811f", 0xc2, 0x0) 05:07:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) [ 2659.540835] 9pnet_fd: Insufficient options for proto=fd 05:07:09 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 82) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:09 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 96) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x2c, r1}}) 05:07:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xb90, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x1000}], 0x1, 0x20, 0xaa) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:07:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) umount2(&(0x7f0000000080)='./file1\x00', 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) [ 2659.800060] 9pnet_fd: Insufficient options for proto=fd 05:07:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x22}) 05:07:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x1158, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x80) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x541b, &(0x7f0000000000)) sendfile(r1, r3, 0x0, 0xfffffdef) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r5 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x541b, &(0x7f0000000000)) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r0, &(0x7f0000000180)={r3, r5, 0x2}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:07:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x308) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000080)) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file1', [{0x20, '}@@@]'}, {0x20, 'L:-&.'}], 0xa, "7534485db268e96ac45c90d18e04d7ce68f0363412c597b608af1f9b9eba5813"}, 0x37) [ 2660.277722] 9pnet_fd: Insufficient options for proto=fd 05:07:25 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 97) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:25 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:07:25 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 83) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r3, 0x0, 0xfffffdef) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000080)={r4}) r5 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000000)) 05:07:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) mount_setattr(r1, &(0x7f0000000000)='./file1\x00', 0x880, &(0x7f0000000040)={0x100004, 0x0, 0x40000, {r2}}, 0x20) 05:07:25 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) sendfile(r0, r1, &(0x7f0000000000)=0xffffffffffffffdd, 0x8) openat(r0, &(0x7f0000000080)='./file0\x00', 0x410800, 0xc0) recvmsg$unix(r2, &(0x7f0000000340)={&(0x7f0000000180), 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}, 0x2002) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000200)=0x100000) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xe, 0x2010, r4, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000, 0x1, {0x0, r6}}, 0x7f) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r6}}, 0x80000001) 05:07:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x1720, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:07:25 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x2}}) 05:07:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$FS_IOC_SETFLAGS(r1, 0x6609, 0x0) 05:07:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x1ce8, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2675.650282] FAULT_INJECTION: forcing a failure. [ 2675.650282] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2675.651438] CPU: 1 PID: 12273 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2675.652004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2675.652574] Call Trace: [ 2675.652763] [ 2675.652934] dump_stack_lvl+0x8f/0xb7 [ 2675.653224] should_fail_ex.cold+0x5/0xa [ 2675.653635] prepare_alloc_pages+0x178/0x500 [ 2675.654051] __alloc_pages+0x149/0x510 [ 2675.654348] ? __pfx___alloc_pages+0x10/0x10 [ 2675.654774] ? do_raw_spin_unlock+0x53/0x220 [ 2675.655160] ? __pfx___lock_acquire+0x10/0x10 [ 2675.655602] ? mark_lock.part.0+0xef/0x2f70 [ 2675.656013] alloc_pages+0x1a0/0x260 [ 2675.656286] filemap_alloc_folio+0x363/0x400 [ 2675.656614] ? __filemap_get_folio+0x253/0xcd0 [ 2675.656962] ? __pfx_lock_release+0x10/0x10 [ 2675.657280] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2675.657645] ? xas_load+0x6a/0x140 [ 2675.657926] __filemap_get_folio+0x32b/0xcd0 [ 2675.658262] ? __pfx___filemap_get_folio+0x10/0x10 [ 2675.658635] ? asm_exc_page_fault+0x26/0x30 [ 2675.658961] pagecache_get_page+0x2e/0x130 [ 2675.659275] ext4_da_write_begin+0x328/0x9c0 [ 2675.659602] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2675.659979] generic_perform_write+0x25a/0x580 [ 2675.660327] ? __pfx_generic_perform_write+0x10/0x10 [ 2675.660698] ? __pfx_file_modified_flags+0x10/0x10 [ 2675.661050] ? __pfx_down_write+0x10/0x10 [ 2675.661366] ext4_buffered_write_iter+0x164/0x460 [ 2675.661726] ext4_file_write_iter+0x3ff/0x1930 [ 2675.662075] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2675.662434] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2675.662792] ? trace_lock_acquire+0x16c/0x1c0 [ 2675.663115] ? lock_is_held_type+0xdb/0x130 [ 2675.663432] vfs_write+0x9c7/0xdd0 [ 2675.663708] ? __pfx_vfs_write+0x10/0x10 [ 2675.664002] ? __pfx___fget_files+0x10/0x10 [ 2675.664329] ? __fget_files+0x270/0x480 [ 2675.664651] ksys_write+0x12b/0x260 [ 2675.664920] ? __pfx_ksys_write+0x10/0x10 [ 2675.665224] ? syscall_enter_from_user_mode+0x21/0x50 [ 2675.665593] ? syscall_enter_from_user_mode+0x21/0x50 [ 2675.665974] do_syscall_64+0x3f/0x90 [ 2675.666241] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2675.666614] RIP: 0033:0x7f5192c15b19 [ 2675.666883] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2675.668159] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2675.668692] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2675.669193] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2675.669684] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2675.670183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2675.670680] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2675.671199] 05:07:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1f8880, 0x76) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:07:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:07:25 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x7}}) 05:07:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x22b0, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:25 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 84) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r3) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYRES16=r3], 0xffffffffffffff58) sendfile(r2, r1, 0x0, 0xfffffdef) syz_open_dev$vcsn(&(0x7f0000000200), 0xfffffffffffffff8, 0x501003) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000080)={0x1, 0x2, 0x1000, 0x8f, &(0x7f0000000140)="a5f8a99d80ca2b47e260002ed8bb4a4d5b5db3cdab43f7d7a900f2ebb1d665d8d298b4d6f7bea30a22fab318f0663e49e98fde48f7b9d5ac9220e69b19241201f2ef304150f55d9e873a9711a0892c27c8dfdc8ce4551681f4d5a7d90b115a23513c6b8e8208a666ede71b23ac48aeee0b1cebee76049764030ec265bbe9ca34ab10f0671cb706fbacdea2e85c6232", 0x34, 0x0, &(0x7f0000000000)="400cd95ac187efabf55fa5e79dd86c1e982de599e656e1e436e620d4f1449a100fe6191523dc8fcbe453a8e18666e029b38cc7d6"}) 05:07:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2878, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:40 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 98) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20000000) 05:07:40 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 85) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:40 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x8}}) 05:07:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000540)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000500)=0x801301) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file1\x00'}) write$binfmt_aout(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="03000907840100003e02000000100000820100000000008000000000000000005fab377bd23eed6826ad42491baed8f891680dca8eae2ffb058ccbb61a691126a6eebf1ac1fe25d3a4cc4cdf457f1358cec982d5c611b00051d3aa6c9208ff2788ed4b6be1060cb9ad922e0e32bb2e83a61dd8b222991fb0cdffa94ee33d8bc5e031c97c772a621f69eed1003ba666865b13288e82d2d89072b7c61f275c564c3b769a143fed08ca2eb0958bb1ce228ec5169a9c7cab1329492e251e26e70b536cbd34480a00"/709], 0x2c5) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$getownex(r6, 0x10, &(0x7f0000000440)) sendfile(r5, 0xffffffffffffffff, &(0x7f00000000c0)=0x4, 0x1f) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) fcntl$getownex(r5, 0x10, &(0x7f0000000480)) 05:07:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) fcntl$notify(r0, 0x402, 0x80000001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) faccessat(r2, &(0x7f0000000000)='./file1\x00', 0x82) 05:07:40 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x9}}) 05:07:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2e40, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:41 executing program 4: r0 = msgget(0x0, 0x440) msgsnd(r0, &(0x7f0000000080)={0x0, "fd22797a8af0102077d798cf8b79d46e7bbf7defbd0bd80c55d4c067fcb1cf0278c1f4cd8adb33540194ac92b7aa4d2e84a8f5"}, 0x3b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) 05:07:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4000, 0x164) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:07:41 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 86) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2691.134149] FAULT_INJECTION: forcing a failure. [ 2691.134149] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2691.136214] CPU: 0 PID: 12350 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2691.137363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2691.138377] Call Trace: [ 2691.138717] [ 2691.139024] dump_stack_lvl+0x8f/0xb7 [ 2691.139536] should_fail_ex.cold+0x5/0xa [ 2691.140110] prepare_alloc_pages+0x178/0x500 [ 2691.140717] __alloc_pages+0x149/0x510 [ 2691.141244] ? __pfx___alloc_pages+0x10/0x10 [ 2691.141837] ? do_raw_spin_unlock+0x53/0x220 [ 2691.142434] ? __pfx___lock_acquire+0x10/0x10 [ 2691.143047] ? mark_lock.part.0+0xef/0x2f70 [ 2691.143645] alloc_pages+0x1a0/0x260 [ 2691.144178] filemap_alloc_folio+0x363/0x400 [ 2691.144761] ? __filemap_get_folio+0x253/0xcd0 [ 2691.145374] ? __pfx_lock_release+0x10/0x10 [ 2691.145954] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2691.146588] ? xas_load+0x6a/0x140 [ 2691.147088] __filemap_get_folio+0x32b/0xcd0 [ 2691.147693] ? __pfx___filemap_get_folio+0x10/0x10 [ 2691.148372] ? asm_exc_page_fault+0x26/0x30 [ 2691.148953] pagecache_get_page+0x2e/0x130 [ 2691.149512] ext4_da_write_begin+0x328/0x9c0 [ 2691.150121] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2691.150789] generic_perform_write+0x25a/0x580 [ 2691.151411] ? __pfx_generic_perform_write+0x10/0x10 [ 2691.152088] ? __pfx_file_modified_flags+0x10/0x10 [ 2691.152719] ? __pfx_down_write+0x10/0x10 [ 2691.153278] ext4_buffered_write_iter+0x164/0x460 [ 2691.153914] ext4_file_write_iter+0x3ff/0x1930 [ 2691.154531] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2691.155178] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2691.155843] ? trace_lock_acquire+0x16c/0x1c0 [ 2691.156451] ? lock_is_held_type+0xdb/0x130 [ 2691.157014] vfs_write+0x9c7/0xdd0 [ 2691.157496] ? __pfx_vfs_write+0x10/0x10 [ 2691.158030] ? __pfx___fget_files+0x10/0x10 [ 2691.158607] ? __fget_files+0x270/0x480 [ 2691.159173] ksys_write+0x12b/0x260 [ 2691.159665] ? __pfx_ksys_write+0x10/0x10 [ 2691.160220] ? syscall_enter_from_user_mode+0x21/0x50 [ 2691.160904] ? syscall_enter_from_user_mode+0x21/0x50 [ 2691.161579] do_syscall_64+0x3f/0x90 [ 2691.162085] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2691.162747] RIP: 0033:0x7f53ee6d5b19 [ 2691.163249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2691.165703] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2691.166691] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2691.167591] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2691.168500] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2691.169419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2691.170336] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2691.171282] 05:07:54 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xa}}) 05:07:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1410c2, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x541b, &(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f00000000c0), 0x6d57b7e8, 0x200) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:07:54 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 87) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x3408, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:07:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x80010, &(0x7f0000000180)={[{@noprefix}], [{@fsuuid={'fsuuid', 0x3d, {[0x31, 0xa, 0x34, 0x37, 0x595a1e7beeb6f333, 0x63, 0x34, 0x37], 0x2d, [0x76, 0x37, 0x61, 0x61], 0x2d, [0x31, 0x32, 0x64, 0x37], 0x2d, [0x35, 0x63, 0x39, 0x38], 0x2d, [0x35, 0x31, 0x0, 0x39, 0x30, 0x38, 0x63, 0x36]}}}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x8000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:07:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x6ec842, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:07:54 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 99) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:07:54 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r3) r4 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r4) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYRESHEX=0x0, @ANYRESDEC=r4, @ANYRESHEX=r5], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) pwrite64(r1, &(0x7f0000000140)="6088abfb60d18b9a43d6bcc011825ca191c304d611cc16ededee218be55b58825d800350743c9bded9b8b37d39235467673d29a7d49d51db6d7f052489dc1b7f4e282deadef63abd430bb6aa63352e340110408c72775c7c0233efb422966d9b8989e85e44981574e9b7cd3600c1482da147767aecc720863bcd9fcceebd179f810d62a8633e217f898126ab37360f529f359b6ff307aad7c2aed4a9cc6f2f0655f9fed036dfd4", 0xa7, 0x939a) [ 2704.522236] FAULT_INJECTION: forcing a failure. [ 2704.522236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2704.523972] CPU: 1 PID: 12371 Comm: syz-executor.7 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2704.525023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2704.525927] Call Trace: [ 2704.526226] [ 2704.526497] dump_stack_lvl+0x8f/0xb7 [ 2704.526953] should_fail_ex.cold+0x5/0xa [ 2704.527446] copyin+0x19/0x120 [ 2704.527837] copy_page_from_iter_atomic+0x276/0x12a0 [ 2704.528445] ? ext4_da_write_begin+0x63e/0x9c0 [ 2704.528978] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2704.529620] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2704.530216] generic_perform_write+0x2cf/0x580 [ 2704.530768] ? __pfx_generic_perform_write+0x10/0x10 [ 2704.531357] ? __pfx_file_modified_flags+0x10/0x10 [ 2704.531911] ? __pfx_down_write+0x10/0x10 [ 2704.532431] ext4_buffered_write_iter+0x164/0x460 [ 2704.532992] ext4_file_write_iter+0x3ff/0x1930 [ 2704.533531] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2704.534108] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2704.534672] ? trace_lock_acquire+0x16c/0x1c0 [ 2704.535205] ? lock_is_held_type+0xdb/0x130 [ 2704.535706] vfs_write+0x9c7/0xdd0 [ 2704.536149] ? __pfx_vfs_write+0x10/0x10 [ 2704.536613] ? __pfx___fget_files+0x10/0x10 [ 2704.537130] ? __fget_files+0x270/0x480 [ 2704.537632] ksys_write+0x12b/0x260 [ 2704.538057] ? __pfx_ksys_write+0x10/0x10 [ 2704.538535] ? syscall_enter_from_user_mode+0x21/0x50 [ 2704.539117] ? syscall_enter_from_user_mode+0x21/0x50 [ 2704.539704] do_syscall_64+0x3f/0x90 [ 2704.540166] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2704.540750] RIP: 0033:0x7f5192c15b19 [ 2704.541307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:07:54 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xb}}) [ 2704.543286] RSP: 002b:00007f519018b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2704.544293] RAX: ffffffffffffffda RBX: 00007f5192d28f60 RCX: 00007f5192c15b19 [ 2704.545083] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2704.545859] RBP: 00007f519018b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2704.546657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2704.547528] R13: 00007ffdaa5f34af R14: 00007f519018b300 R15: 0000000000022000 [ 2704.548443] 05:08:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x39d0, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xd20c2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x9, 0xe8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:08:09 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 100) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:09 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 88) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) 05:08:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x2d, 0x0, "467f64045e0d5c3b30d85f335bead27fdbc8112b3b14a6a6d280188f5e618fd54d65e1900811144ae38e4e1bb6bf33744c976d28ce485e13193e4eaec9ccabfd3e91f482567882e4b265137980972f71"}, 0xd8) 05:08:09 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x541b, &(0x7f0000000000)) write(r1, &(0x7f0000000080)="01", 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:08:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x10}}) [ 2719.014470] FAULT_INJECTION: forcing a failure. [ 2719.014470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2719.015562] CPU: 1 PID: 12399 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2719.016148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2719.016726] Call Trace: [ 2719.016914] [ 2719.017084] dump_stack_lvl+0x8f/0xb7 [ 2719.017376] should_fail_ex.cold+0x5/0xa [ 2719.017690] copyin+0x19/0x120 [ 2719.017943] copy_page_from_iter_atomic+0x276/0x12a0 [ 2719.018330] ? ext4_da_write_begin+0x63e/0x9c0 [ 2719.018680] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2719.019087] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2719.019466] generic_perform_write+0x2cf/0x580 [ 2719.019816] ? __pfx_generic_perform_write+0x10/0x10 [ 2719.020203] ? __pfx_file_modified_flags+0x10/0x10 [ 2719.020563] ? __pfx_down_write+0x10/0x10 [ 2719.020879] ext4_buffered_write_iter+0x164/0x460 [ 2719.021240] ext4_file_write_iter+0x3ff/0x1930 [ 2719.021596] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2719.021965] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2719.022330] ? trace_lock_acquire+0x16c/0x1c0 [ 2719.022667] ? lock_is_held_type+0xdb/0x130 [ 2719.022985] vfs_write+0x9c7/0xdd0 [ 2719.023256] ? __pfx_vfs_write+0x10/0x10 [ 2719.023553] ? __pfx___fget_files+0x10/0x10 [ 2719.023876] ? __fget_files+0x270/0x480 [ 2719.024194] ksys_write+0x12b/0x260 [ 2719.024466] ? __pfx_ksys_write+0x10/0x10 [ 2719.024767] ? syscall_enter_from_user_mode+0x21/0x50 [ 2719.025134] ? syscall_enter_from_user_mode+0x21/0x50 [ 2719.025515] do_syscall_64+0x3f/0x90 [ 2719.025794] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2719.026168] RIP: 0033:0x7f53ee6d5b19 [ 2719.026441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2719.027705] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2719.028265] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2719.028771] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2719.029274] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2719.029783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2719.030279] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2719.030804] 05:08:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d2008000000ff00002ef001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:08:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x3f98, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) openat(r1, &(0x7f00000000c0)='.\x00', 0x400040, 0xd0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x140, 0x168) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:08:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:08:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = openat(r1, &(0x7f0000000180)='./file1\x00', 0x5a58c2, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x6, 0x2) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x131902, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmmsg(r6, &(0x7f0000007fc0)=[{{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @private=0xa010102}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)="5b6995cfeba22a0ff05ffb339859902051222066abcdaa8f47ce7773d87df229527d5cf3959046358714488f7737faf3c762ef52fead0215e50ae5cf376a67e1a7224f4f517351c927c4bc207b4517629184270f22862796efcdd22362e871db99ddf9eed45c4d0b9ffbec601767b29445443c483db5693f420d15de2a66cb73999a945416c619cd46c7ba1a1412f9161d87ee84fd1a90aba04c665f9891c34746ccd185060734dbb2258f46eff6431b4aa12a11a98f74a87456f75101e2afa7a3694558d590ad9def1b6f122b72c20af25a15a08346eae5f6bf674374ca0e1ad63f6969f38270a6056461a76cc828494eb781a56a2451722097cd42e1cd867c7048e4c932c0dc2fe8c8c36b672e1b4ce6b644c44da47c58879798f52b5631a2ae4aeb5f686bc00f5e4e9aa63b414bbead33bf8719485da0a2250cb7600f9089e1cab202219aa06c929eb6b14a5d435ecbae96d6b1276f8e2549f891fff83cc263bc945e4e66481b2912b3fece298b14def02f10533e1ccc4f30c3851174f0f46084735af882899f3a04a4f2f7df760a46cebd1e6bc87a15aee4646a0d94013d4f93f5d299cc1bfe2ed4cedc72e7df04ff01c33e4e2cafd48d4d058993edbe53c8ba71a457cffffe198c1e6ca20273924ce6feb132ce9cbdefbe5a1928e3da54e38f3e721c9475babb09e151185693cd68a1c724d0ed022359adbc8ff458017e1063fc420540ee8eb0b650410723f52cb56ab1086ab37ed62f2ee5402305859a7ace11340f3c9a7ab0c98cfeae5dfa492e54e947afdefe4b18cc9b1665c96fbbb91537faeb4568e6b28f53ca0654d0f7c88b47e3294d2a705e4208d0b968f59fc7607d8278db3760ed217c90ea8f198de48323402bf9f590eaa0858b7cc153dd913be3c5a09973a4e097c03abc0b67b75650d67107fa986ea91fd4db5d5ec11d2d961d0e92bd92a2d96b04e0af24f793c177a31858c0620bcc00f830c5e4c279e1f9f0989a9c374fcf7aae1cf1458104970403ae59c00f410b2f6a48d26d750c2ce13b14774c9be385a9d86f2b22f9f7dcd1133c8cad401506216879e2dc9ed9993927ce2b05c9b548e9f4ac8637734c203a74a6d27ae863e5a8075224b6cb9996fbc3869918516ef29e4010b2e50f77f48f6e947afa219139180c00c8bc77d18898bdddca1f8504b07a7308df8e12bd723bbba11f3cb8897d7fd134978dd04040ad557aa4057d133921ae6ffed4b4db550c25cb26f534bef78516a8e71c31c7d7cfe38bacec0854de8447c0ccc880011151c2fd0efe3915c9ed4e214a4d9548820853f80ca8672b0d5fd11e39a0bc8ccbc46cce35014bb7ebd2fc04d8ebe65a4f55d5f27ea1dc8c1d7fffc65a50f9a16a110943d6b76887809300c091e13ae2880b5ffb31e25f4946af2162274878bbdaeaffa7ddf2614ac7e914e5042d5f488bd1a4ac09a7ab6eead5fedb61c2e09eda5d7775fadbd957024d728799458a3b0791decc76d17801ef0314aa549749188094acf55436d5402c4cb769f48d39f30733028a29f0b4dd9a1a6925575c89df7250bc8dcacc42dfb26d0a6760e10c22206f7ec0e10dca683fcec1d8588db986aaf1b6bf2d22dcac411e62d175836e2ea966403407c16fe4888384c405e265601cc117926aab3721207a9bac893c833917484cad4276e4eca41cb755761a445ed4caec7d453719c56d15308a862e3f84ed4946e5aa6d6238d86863e793f179cbde729601eb7431c62ca20a7b87ae2e8bdc4ed7aadc495b481e40cebccbf99990325f7c67f6ca5109691a8b7ec0e966a551f8f892646f943bb5ccc9c309fbc120bf2fe9fd6d6cb2776fe206c4bf243bc297caf51111322aa9d1b16964cd1b4922400b40388c851384305a4be718c9a376fabba92341f0195aea04bce28ced8515c41a708e386906bbfe02944b02f53523199a1fe89294818ac8a61a909fd42d2c5d9515503bca70b0104720e58f232650816d774fd77e90ce4a822f15b685fb63be17fbbb2f2952a9fc95844d817db3eef9d99ee2b1efafe89c93827b3b9cf9f575d2ea6beafbff626b75504fe2465b850b29449083c24a52e71b852e5f3b0a959012146ddbde2c59beef114b04c5b9519bc1fe42edf4c8104b7462d74307af3fdd9e4be5a8155e24356d61190961411c998657890f5df55e693a39c41f7d753169bec62e93af267f0db2d0a2aff05510769521679e49f8d0f76ea96115b8c5a6d4a00dccc879b9aa3cd271fa4607fdd22d9f06711becce5a3351bc732f90857e60fa638615a33ae144fee9c010eb3610e769c77936e4d8f091fdddf50de3931081900f19c36ceb84d73b2db3d6291035bd3b618b21b4cb60b325f1757cd93ca7e42d63cc85adbfbd1b01ec23a2f0790296c0a224abe306ecc366bbdba90b5c263fb66769aff4ce6155a6fbe25d47bf1a64f393cc78b5633f302c4ea8dc9ccd0576c1e972b35f6f8c7149ecfbb2ce6ab4fbd1471c2e4bc3b4dd42b3162d6a26d512b25468ed2515e98ae621ec13c641c688294c8e5c8d010340ecc3d7344ebf16e685039dc02923637499c5c0f35e02637ab0a4719bf6e8ffe77199649428bc34830c970ddcd00f257201ea300f4343a2f4ab4bea1524c2d8eb0b8e3df3df973031aa07fd3b6cf63875bfd07d5c9536d776598cc7f6aadef0ae0ec2f3bbd10cf640d16634e6e95c47d397c29d1a49a52bdb76a2214cee15bd36419fface1f4c5040fd74ee103538fbbbff0c093e1f4f36638e51a5bc9f08a9c1d7e4781127063e1d064fdb8eb19f05ef57b1bdd1df2e75c05e9efafd307e97076f379ab78a731caf7a43ce96e96574865112decc03ec4f73ee10c1f1432eb90ea05ea381ad3129ccf78c764581f4c049618f3594e0591fafb09506579d0eb17d0c625c890cbcb798739437895cef6d79913ba61e8fd3ca402b1686600b7b0b7ef9c824fcfef493768f1e7f4fc74fa7eef8bc9e294d7a57f6814f8501a4e05a99d5d92d38bf8320413f91f4ff7448f7464d24989e35fb31b68833165a31cb6072af83f0fbd2c7a0963d8720771d29eca27fb071e411e2828c6138057ddfb953b67cf8d756dff07acce8426b9b0699518fa83ce501ccf179f0476f8fdbdf8f6b4d78723c9ac49db030c6146748f7814ca7ab97f5644838eda7e48086bf67a23003cd4dbfa065efaf06cf786266e8b556d235230dc4c7c03057110565826249199978c78eb809aad17dd7ba966eb00149bbfbc40193fab0c8ea6f1c385a4c6eb726043c3940f10698d5161944fa26ff645879efbfa3482621aa2c3f0deced9b209ac83a1842ec954a8c2a9ec9e6cf97ec556bf57af366b2f064bdab4dcb137c2de9a20fe90850228c0a4aea3dab178e6a41bbc2ecf47a860c4a8dceed81017789e4092558e75e4ce2b6ba25f43f7e943ff9376f774ffd3641503aae2316601c115d3ce3459aa045668f246f14d58d042b55a0ad081b9a81e42617d3588f5ddf845c1ee530c599fc232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0x1000}], 0x1, &(0x7f00000013c0)=[{0xe0, 0xff, 0x3, "999a1639acadfd6f5fbf29c947a2ff0d69bb4141aed22ffde92184fe07de9240446759472a073d5535e2cc5453eb0614d0bacc099bc0f82f6ab1df8464ad58914b62c58218731dd420e7f786aa444bfe3fd8bdaf459b3a9787c9c4f974ee6dd39c9ff81f49c5741d589703f1c6e13e6f365f98d327bb7fff1ee603cdd917addb7ef850198158aa2cd719e93fafa50bfa3bf742e85879b3c15a0b94ceee2fe1c693640206a957d329da2160892253843f0c78cd4a5417226a7b8d8fdc2df51df2035ffc2e680ab0606c011ef7a8256d"}, {0xa8, 0x84, 0x5, "5716977a3cc156eda7790f62111980ce290d6567b83a202e1b4628fd771558da8b428659ad91d08b63bcaf442a1d3b50d1325cf798aced6a886b2dbbc6b4f01e842ce8aa6732cdda8c717ba4f084b5c5d446d43739abfde5234efcfa492cb05f14e2697e08250492868401e52fc4476053a5b64702c0f42bd27550a2008bace7aecbbcf0989fd895b9cab1e55566bdc8e5918f1a7fae"}, {0x50, 0x0, 0x2d3c, "f1e031ad6b6a0bdd83905f7364eaef2d0d7d3af31d5f3f34e74f22c19aefba9a84f736a9e2507e257f72f988b95365cef84e927da4ee9137aca3d344ebe626"}, {0xa0, 0xe, 0x8, "ae4720bafb86ba4b7f8fbb94f8d487a3fef159661aa8fdfeadaff90aef4a32886244843ad5aca277b6f66dcd3082d20e159753e5eecaeb711a43b02a7f548d14156d53b45cff851655702ce633d8e277db92ef19d2dd96d1e27e1835d013e85d32e19337dd674ddb97cb16a02ada93128ea0ce0bdbf785ca57ca509f96e4abfdbc88cc7dc6de60bdda6302ba54fe59"}, {0x110, 0x11, 0x6, "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"}, {0x68, 0x3a, 0x3, "605e3ce1fb6fc7e8b2908d6e98f9227b92bd7f9405539f6807c9182425201bd218aaa51568075410bf705514ef7d4cff8e4a9937707c5a35911d124eb60830515d7aca9b120a43773dfea31ed57511329ebe18"}, {0x68, 0x117, 0x2, "dccd4702ed7dfdce0246d920d611760fc51d9ee85bbbe6a14cbd6d59a98c34308024ca239616bb128bd323f34c7d2d9c9daebb40409577afdbb6d5eb5af90d6ae9e61907d689bc8d68e9f8735e6333d5b8f592a6"}, {0xb0, 0xff, 0x10000, "9edf012aed5bddcea3ac7ddd9aca6d70f5cd7cf6af53438bc52b5be5a97df8bf6f0ca71e2e0d2d81ce2da65a7e7c669c4655931eafaec712933ac7f297a27fb8ee8072fe03b4576699e41414ddd22c6eff37e3427a311a78cc514500e861a056f52b030ec99ae7e2e0ea6a7fa8f4f3b838afbba024869d9b325e1e615f073abfec3ad4cc0b1077972d56bd384b7211a871bca223b60a0ba63408e3e7"}, {0x68, 0x0, 0x5, "f0eb519b8b3fd0fc2bc3ec497a07f4078757959506cf1fe22544062f63a59a47355ba618922054bade1d7e1daa69eb33d05c8a3e25df6356354e369d943e774ffc0945f416ece61d46c0313d22e5f208ff80"}], 0x570}}, {{&(0x7f00000002c0)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, 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{&(0x7f0000007b40)="d8fd6926b173b05cbd5c31f4c53f1b6859a7e73d5758b79b8437782f718a173e2063f0302f6c8ad803d56a5e7fba65fa061b47f1d62c1171439579a960072f44b32fea92a51722f1401c151cb5c0696363f6b28c918fbf6c04fe9226a9212d0a7c341e2f8c329437d8cdf0b4ff5c6f73e3b42aa12c4bba4bdb5af3a0de2bc550ab8c7291b74b14845a96f1cbba7d6a3b20d51175d7ba23f0d4e31b341cb3f275942d9f0340fa88b13ef150b7226eba2759b701c7c3a55816ed71da5038ffe0afcd394e9820cac6b7497e7d1b8a2782a17b108baf913996ce1457", 0xda}, {&(0x7f0000007c40)="025ea92d7d53e3a080f045047b325c1b1efdce37be802eb23a95f84cba1fb9", 0x1f}, {&(0x7f0000007c80)="90e938cd43f41ce882c5569178b5db15dea66c0d40e10a6f8a2890dea6034ff1d1538caf20cb7b7ef26d1538b3227a2ed6c2f3d82b2ff55d71c0fa415cadc352f5db56ead8656c399aadb74a9dc910f9aaef20ad2a85ab0527d2731116ebd0d3a757035407bea2a0d0e15a10a304652e4a8ec526d71aff56ef19c86c5e2d4073ee0477cfc860b9d2dacceae188983310ab750c643cbdb728c26dbcf7a2688754f875a98bc35379f6b15921", 0xab}, {&(0x7f0000007d40)="212c27375bd768f79fecda50781093c77ff5a581f41b49407bc64b7c103d76d97def63bcd68ff2ede0b8f5294cde0d1ed5545782a6c6523515eac8adddc50f9c4b32af97fb580963acf62d963dd76713aa5db9453a496b2b1e499d7e4406ccaaaefef6702d88fe5b7b1dfb22861ba4acea78752d8afb4572c300d5c2aa3f83438f2f6f4556cb5d92deeb8607233caec01d4d89b3564f93ac4faca30b44fe42afd890bfcff8897ae7f7b05aebb682b33554ead1a759475f9e3607c2840368d65606382d4f3e40ab60763e25075989812e1ba44ead7ef65544a4d85ac58427eb18933a790a4b68a5f4712b167045934290c777c3db609e", 0xf6}, {&(0x7f0000007e40)="a968de82d8ac62d2eab7ee28351d5213e5fab0eb47ceba232ba85b568b639a8bd7c4a8402c10f036f2d85aab964894fac6a1a570b01ca19ece9aef2f68473d0165128c1a18988a8810752c931c9e0d5806beacc811e1c38fc1c6dd37fe9903eb5e341ee6f5f9d6cdd1b67146010c118435370e59953fcc8a5ecb2fbec5a9c821326779a0a2a5cb2f8bf486b93a8c7f0892152c511f5f86a1385dec993a6cde8223ef02397f58cdbeec8447338401ce4247f85d2afeda435b697af79c3b7e97d07975b07c2f388f4a32903db49928690ec02f5362aa6c2548d88cbafe5e0b26de", 0xe0}], 0x7}}], 0x7, 0xd2dc443a50dcbb34) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYRES32]) 05:08:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) openat(r0, &(0x7f0000000080)='./file1/file0\x00', 0x10400, 0x1) 05:08:09 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 89) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x4560, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:09 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x4b28, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x50f0, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2719.554928] FAULT_INJECTION: forcing a failure. [ 2719.554928] name failslab, interval 1, probability 0, space 0, times 0 [ 2719.556237] CPU: 1 PID: 12453 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2719.556802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2719.557362] Call Trace: [ 2719.557548] [ 2719.557716] dump_stack_lvl+0x8f/0xb7 [ 2719.558000] should_fail_ex.cold+0x5/0xa [ 2719.558306] ? jbd2__journal_start+0x194/0x6b0 [ 2719.558642] should_failslab+0x9/0x20 [ 2719.558921] kmem_cache_alloc+0x5a/0x300 [ 2719.559216] ? lock_is_held_type+0xdb/0x130 [ 2719.559529] jbd2__journal_start+0x194/0x6b0 [ 2719.559858] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2719.560206] ? ext4_dirty_inode+0xa5/0x130 [ 2719.560511] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2719.560850] ext4_dirty_inode+0xa5/0x130 [ 2719.561144] __mark_inode_dirty+0x1aa/0xee0 [ 2719.561463] generic_write_end+0x319/0x3d0 [ 2719.561780] ext4_da_write_end+0x162/0x950 [ 2719.562093] generic_perform_write+0x318/0x580 [ 2719.562430] ? __pfx_generic_perform_write+0x10/0x10 [ 2719.562792] ? __pfx_file_modified_flags+0x10/0x10 [ 2719.563298] ? __pfx_down_write+0x10/0x10 [ 2719.563607] ext4_buffered_write_iter+0x164/0x460 [ 2719.563959] ext4_file_write_iter+0x3ff/0x1930 [ 2719.564319] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2719.564677] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2719.565116] ? trace_lock_acquire+0x16c/0x1c0 [ 2719.565563] ? lock_is_held_type+0xdb/0x130 [ 2719.565882] vfs_write+0x9c7/0xdd0 [ 2719.566152] ? __pfx_vfs_write+0x10/0x10 [ 2719.566439] ? __pfx___fget_files+0x10/0x10 [ 2719.566768] ? __fget_files+0x270/0x480 [ 2719.567083] ksys_write+0x12b/0x260 [ 2719.567354] ? __pfx_ksys_write+0x10/0x10 [ 2719.567667] ? syscall_enter_from_user_mode+0x21/0x50 [ 2719.568033] ? syscall_enter_from_user_mode+0x21/0x50 [ 2719.568406] do_syscall_64+0x3f/0x90 [ 2719.568682] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2719.569048] RIP: 0033:0x7f53ee6d5b19 [ 2719.569319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2719.570527] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2719.571059] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2719.571561] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2719.572062] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2719.572567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2719.573062] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2719.573580] 05:08:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x56b8, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3, 0x0, 0x7, 0x0, 0x0, 0x1, 0x89a8, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x10, 0x3, 0x9, 0x8, 0xffffffffffffffe0, 0xf20, 0x800, 0x0, 0x1, 0x0, 0xff}, 0x0, 0x0, r0, 0x8) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x11d041, 0x1df) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:08:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) r1 = pidfd_getfd(r0, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2400c0, 0x91) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r5, r4, 0x0, 0xfffffdef) r6 = dup3(r0, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r6, {0xffffffff}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file1\x00'}) 05:08:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101000, 0x142) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) faccessat2(r1, &(0x7f00000000c0)='./file1\x00', 0x2, 0x1000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:08:23 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000055ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) openat(r0, &(0x7f0000001240)='./file0\x00', 0x10800, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r5, r4, 0x0, 0xfffffdef) r6 = openat(r4, &(0x7f0000001440)='./file1/file0/file0\x00', 0x16f0c0, 0x22) pivot_root(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)='./file1/file0\x00') write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, r3, 0x0, 0xfffffdef) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001400), 0x90080, 0x0) fallocate(r7, 0x8, 0x15ba, 0x9) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001280), 0x2, 0x0) openat(r6, &(0x7f00000013c0)='./file1/file0\x00', 0x2000, 0x4) fstatfs(r8, &(0x7f00000012c0)=""/193) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f00000001c0)={{r6}, "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"}) 05:08:23 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 90) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:23 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="02", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x6b}, {@void, @val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x90, r4, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7fffffff, 0x40}}}}, [@NL80211_ATTR_KEY={0x54, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "bbf85fc740"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "7f473f621e"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "ea49f53d6a"}]}, 0x90}, 0x1, 0x0, 0x0, 0x2c000040}, 0x50) 05:08:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x5c80, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x8040, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:08:39 executing program 4: stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa8420, &(0x7f0000000300)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq={'euid', 0x3d, r0}}, {@measure}]}}) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file1\x00', 0x70d10000, 0x7, &(0x7f0000001300)=[{&(0x7f00000000c0)="0ee34aed04d290d80657896c7eec58daf2f959e18af307b7", 0x18, 0x3ff}, {&(0x7f0000000140)="4f3f1bad0486f5940562b53584fb8dc928d4d3b13d4ceefd138fced21c1ea4b375193ce0c68c61b53a8c1e8220a439acaa916f2363f5561c906269bb7aedd5b0e8a6d9365665d8f6", 0x48, 0x80000001}, {&(0x7f00000001c0)="1337683e313a583e0da2925b96148e17dcddcfaa0f773e017dbd638c8cd9dbb828ea3f880c042a9fa1b3d5c96aee4d3627fec1860dd85195bda649838eedbc6232624e682f69f976f9dd565980162f1a162d1745563df336da", 0x59, 0x5}, {&(0x7f0000000240)="f2f4e2fdeefd1aee80c1866ac8953f9f0858a63407ca66f436115315e128bdf31c594e0df9e033530be929c2c860aef4ac22f4e5fc", 0x35, 0x9670}, {&(0x7f0000000280)="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", 0x1000, 0x4}, {&(0x7f0000001280)="365f95a28b599fd706be9fc281516dfb89cc4bbcdfda8dd0db69bc20cc1d4dbe04741932f409aa2699894e3222d14fddfa105b049208aa", 0x37, 0x8f}, {&(0x7f00000012c0)="1708eeb4db9fba8232ea59b8e8e0e60ddb84a8d625b6b7ed907500", 0x1b, 0x9}], 0x88848, &(0x7f0000001640)=ANY=[@ANYBLOB='resgid=', @ANYRESHEX=0x0, @ANYBLOB="2c64617461626f72742c6572726f72733d636f6e74696e75652c6a6f75726e616c5f706174683d2e2f66696c65312c75737271756f74612c695f76657273696f6e2c6e6f6a6f75726e616c5f636865636b7375b8bf6d2c646f6e745f61707072616973652c66736e616d653d2dc62d24282c00383a7e8ec2b3fa3bff2e6434a8eaeeb094d8bef0a2"]) mount$9p_unix(&(0x7f0000001480)='./file2\x00', &(0x7f00000014c0)='./file1\x00', &(0x7f0000001500), 0x4018, &(0x7f0000001540)={'trans=unix,', {[{@cache_loose}, {@debug={'debug', 0x3d, 0x2}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@afid={'afid', 0x3d, 0x401}}, {@debug}, {@mmap}, {@cachetag={'cachetag', 0x3d, 'measure'}}], [{@pcr={'pcr', 0x3d, 0xe}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@pcr={'pcr', 0x3d, 0x1f}}]}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) 05:08:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x6248, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2001c20, &(0x7f0000000140)=ANY=[@ANYBLOB='huge=never,\x00\x00\x00\x00\x00\x00\x00\x00s=t\x00m,huge=within_size,huge=always,size=pgk1g,\x00']) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:08:39 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 91) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:39 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="03", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:39 executing program 1: ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)='nr0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2749.342063] loop4: detected capacity change from 0 to 264192 [ 2749.394276] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 2749.415995] loop4: detected capacity change from 0 to 264192 [ 2749.423087] FAULT_INJECTION: forcing a failure. [ 2749.423087] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2749.424909] CPU: 0 PID: 12516 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2749.425945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2749.426966] Call Trace: [ 2749.427321] [ 2749.427626] dump_stack_lvl+0x8f/0xb7 [ 2749.428146] should_fail_ex.cold+0x5/0xa [ 2749.428716] prepare_alloc_pages+0x178/0x500 [ 2749.429319] __alloc_pages+0x149/0x510 [ 2749.429846] ? __pfx___alloc_pages+0x10/0x10 [ 2749.430444] ? do_raw_spin_unlock+0x53/0x220 [ 2749.431035] ? __pfx___lock_acquire+0x10/0x10 [ 2749.431643] ? mark_lock.part.0+0xef/0x2f70 [ 2749.432220] alloc_pages+0x1a0/0x260 [ 2749.432734] filemap_alloc_folio+0x363/0x400 [ 2749.433310] ? __filemap_get_folio+0x253/0xcd0 [ 2749.433934] ? __pfx_lock_release+0x10/0x10 [ 2749.434506] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2749.435155] ? xas_load+0x6a/0x140 [ 2749.435661] __filemap_get_folio+0x32b/0xcd0 [ 2749.436260] ? __pfx___filemap_get_folio+0x10/0x10 [ 2749.437004] ? asm_exc_page_fault+0x26/0x30 [ 2749.437683] pagecache_get_page+0x2e/0x130 [ 2749.438254] ext4_da_write_begin+0x328/0x9c0 [ 2749.438870] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2749.439541] generic_perform_write+0x25a/0x580 [ 2749.440178] ? __pfx_generic_perform_write+0x10/0x10 [ 2749.440862] ? __pfx_file_modified_flags+0x10/0x10 [ 2749.441505] ? __pfx_down_write+0x10/0x10 [ 2749.442083] ext4_buffered_write_iter+0x164/0x460 [ 2749.442706] ext4_file_write_iter+0x3ff/0x1930 [ 2749.443334] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2749.444002] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2749.444673] ? trace_lock_acquire+0x16c/0x1c0 [ 2749.445295] ? lock_is_held_type+0xdb/0x130 [ 2749.445881] vfs_write+0x9c7/0xdd0 [ 2749.446386] ? __pfx_vfs_write+0x10/0x10 [ 2749.446933] ? __pfx___fget_files+0x10/0x10 [ 2749.447528] ? __fget_files+0x270/0x480 [ 2749.448093] ksys_write+0x12b/0x260 [ 2749.448592] ? __pfx_ksys_write+0x10/0x10 [ 2749.449157] ? syscall_enter_from_user_mode+0x21/0x50 [ 2749.449826] ? syscall_enter_from_user_mode+0x21/0x50 [ 2749.450509] do_syscall_64+0x3f/0x90 [ 2749.451034] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2749.451698] RIP: 0033:0x7f53ee6d5b19 [ 2749.452198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2749.454471] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2749.455447] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2749.456363] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2749.457296] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2749.458212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2749.459122] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2749.460076] [ 2749.477675] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 05:08:39 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:08:39 executing program 3: ppoll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x20c}, {0xffffffffffffffff, 0x1034}], 0x2, &(0x7f00000001c0), &(0x7f0000000200)={[0x100000001]}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000240)={{r1, r2/1000+60000}}, 0x100) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x20, 0x49, 0x80, 0x7, 0x0, 0x8, 0xc0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140)}, 0x214, 0x4, 0x3f, 0x9, 0x10000, 0x4, 0x2a7, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, r0, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000300)={{r3}, 0x7, 0x3, 0xd99}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:08:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x6810, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000240)="b94805004fc86d730efd464f17f909ff2e9822e892490325670a9fa6a780b2d869bebe5a11a90c0b7e8c88ed4ffbc27196878a78168109004617fc6082d74bf115ab6249859cd7842873e602ae735bab30ba95", 0x53) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x2001, 0x0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x42) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="b5000700000000002e2f66696c653000"]) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x541b, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000000)={[0x7ff]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:08:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\\#!*\'(\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='&\x03\x00'], &(0x7f0000000380)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='\'\x00', &(0x7f00000002c0)='*\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='%\xc1:/]\x00']) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = syz_open_procfs$userns(0x0, &(0x7f00000003c0)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000400)) 05:08:39 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="04", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:39 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 92) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1/file0\x00', 0x1c1042, 0x188) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x8, 0x6, &(0x7f0000001480)=[{&(0x7f0000000200)="3e2c3ab15c4282273a91044e3b4e91a422d8f69792b79cfc821104bbb4c8ce46728c58a1088b86986b99f5d97d", 0x2d, 0xffffffff}, {&(0x7f0000000240)="25b4f3728678439e6fcbfd2c568c09df387d74777890b874ac2780010cdabe2cf5fab077ea21a2a109a6f2a0a12125be300911ac281cb2859bd3fe2b5decba33ff59edb7e358339530da0bdfba4730bf95af5d06bdcf10d1806460038ecc7f16e970c863eb4267b7acfe1e9a747ad6bb456d529d1e2366a733ef0bd2ee608cda2309fd02f5adf2aa654288ecaa99d91a3228fb4d6d5dca0abce509b90dfd0e0b36350e6e8058ae371b49f32a80df99e18b2393fef0f4c3a9c4430f0c30b640720b934fa2ec3f76cb866c91ae98dfa2ad03138798340b91410a3c7e34b2eb174b9677d2efbf66bdd9f846a541889a308bedd42da314fbda30f34f283777154445d693bb6567e43ccb244730adee5f45fc331e76f41821b2bee1e2713ab992fc82a1f0cf642775ab16be6bc696c05020bfb2ecfe39b3fd5daab18e697d5b35f04287f7bfe64c4c3ef327f3017d82a101fd48d86d7becb597652fd0aeb2433820a9c023fe5606da589f528d5740310ba61e73ca99686dc765c11bca59202d5d76c676191dc89c89096f7d199b70c8a596784830c475674c871127836be82792e335a8e43711b9838afe3727bdcd006be2976233bce549cab5a25db5dc47f8f67e504dd337cdb6c41198366692248310f3cc3361bbf4991770275204a3e3ca55da0e99e6f2e49124bd816e9ec90eb65e8d845477804188fab4288eb073df9f3847dbd5f81e0cd30802fcdbc74e53db066e6e90d315360dcb41e80127c8bb6220ecce307caf2e8be29e1deb200fabec15d47ea9db81d4b262c33cbbe144bc2e5307bdbb34fe02f468c52cf1241bc21f63c176daf391b5bfca30a8e2ec41419c96e927b23b4bf3f3305406312cfd043e4d185826349a77e6be4f04c7d28f631af0389c192441848a0f696e680e6bfb41521ca6d087c646e54f0ea5437b44f95c83d896d135e8a8ce9ae2b8ec33622530575278e405eaf4e1c9540a62982b4b998082cc082a97a828b18161a07b4f51c1ceb2c4bda07056f01c6c45884138818510ea17d53164b0a18bc2d56adbf14e7da46f0c37943360415b2f7a677857d70cc569c4ba63e600993631cf7281daf4bf3919d2fe69f70f0196b2c73fead37f091c797901df7602768396c85492d5609a05cdefe2b814e33a1c24a85a6a54c29704616af57bca403a703cbb836022cc575edef492e8d713fecf99b97c195b93d863a8970a9658f899fb9654ef13992fa1e1921d4528306314a6ee36e9a267b6963bcfb949f699c1ec92d50d708d6950b43bafea88175df581e8ba1bfdd18cc6303195a49e8f6e12922342369844f9c79b5e80216e3eb1d55d650011889ae5a65e5001129ce35bf1cf3969a798bad85d57409ff597a193046f8d729d2cfa9b7caf389528dddb680ddffa8ce95e23b201261c88334799a7ccfd299de959d6c418e061d917f06ea6ede3cc5a66a224455842ee5ccbf876492fcb4ed88e854fc8d3eb3d8967a63536add4122fe82dd20f578ffde8addbbcd40f19e6abe8ccf876a0b6741466d5d59ca608f89e924723780a202589b6e176bd533bee99ca6bf640c2049e3ab3edb1f5ab1b00cb7481ca6d379a46d1386a1fcd66c3dbe4977cb8cefc4f8db0c399f557bc46b3c4da56f84e54cc6aba7894caca4c23afcf91eeb44a97a3bbf96a1f871a525e4715ab3f1994ab29f2a86f972f442edcc2cc2522d985955d8585325db931a405b26c313e869e24f376a92847365a42b01e3e3079271ef34d90dcb81ad8261e13d9fbdaab97f5ddcfcbdf65b0a3214d5cee9fcf65a31d0f84ffb259692f417566dfe1891dbcfbf46f32dabe1ddb6387b738d6bdfecd70dfd8c4ba64f58f1e71e04db0790ad4a08aa19d024607178c27ca4058b72a655394677a14bede406d769bdcbc16c3bd46f34425814bfb0935de023772060b9efa84cf89e94319c877568a6cbe0b4b46ebfffb1e71381de4c0f642cec70b5e5449765314c0d318e02143ea59a3392a511968021d7d927baed892d86a5c1e44aabae5592dd5aff45f0b04bc5f6b52f21180a1f681b08c53f79a1921f70192c59bac6c0ed189b206f027de297217bb38bc082677f0a2cb5b8d1d464bf3e855d4a53d345fc330f21ee0f846d4862caebde378d22ffc7b65d077cea807cef4f9ac375d260f64707df51fb5b4719f2437145f6ab96d052020981a059fdb67f16a2302625a45714576a178cd33c120df6f77d72bc82078ba510689938eff53eadd74a65150c236c6df2270246b21562ab6dbdc6779b0efae5b57860c6b9f38c615ec88d526551e3d72baa1f618aa5c9e142a50f63d732c55e1b962f742a562fb435a1419d63d8486176e5391940971b7f4dd6dacd9733bc19c8fecf03b2995426f31a0f2cfdd178353671854e18a77fda342bcb4da0be2e3b726b2b246f3552ad64932d3854030359d3d48a3b51aec6b825c32d247b2e00af3d2d356eab90e0a937306b958b428b33cc0b24963f90fcd3f4d22fa099f193cc4bde82c1cf6a3171b62087b1b8d29679aeceaca2df01c79341240e38718b8d407ac3a4d92773dc4471199f5c83ef3387ddacabf0a5247982ff1c22756d1ee998dacfcbb7e51ff51599795cb7858fc30d52a2da7a767fb2d96746a84201ba19c768244be815ac0269059f9ebec796249178b99fb734a81c1e3d1e87c45592fdc5a4e1e29ae5181199ce29b30cf022d914b71d8d4d89056dc0617fb9fbb733fcb8d2efa7b5cd56129e15a3102135488f9a0dcfd638b17e5ac062d779437f45f637e5c9df65619fd7d08423d418464f426fd7f9d083cb3b161761d3431cea3b1695282fe3ee584e1f8cad6a6a9255b73b322d4f41640445c4734e58d6fbb7531ba2eea994522ce552e12e90808533774c93024c8ede97c61f50a2ce3a9719c3db5ba928604eb24f1ae3fcfbfadf158a16bdaf8d31877058ef9fd0319c06cb8e1be930bf7100bfe3b9d6dd52ef7861901e0b76da5438f047dad0e3c0f67fb75d362004cf9d6ae755cf4daced29193858b1e919538f82f207ef83aefc4b259f19983e2329139d6da3cece5e53443c1b69fa57ed31b51eace30f190740d635047bd7f97d40466d32b7b3351ac684b61f1391eedfe52669cb2001704bec2abb20302e45126e96802c3ddfb988e029ee95532d11e2053b6a1b2b711a859387bb4b0b9d6e05f77e0ae9faff4bc8a370a6e5229c8d7a6149348563bd6d638827f1d611d0f430fc43040d687cc78d5d85c4dd3f98422463f7ad09accf971ce9ee313351b2befe2d70fe13fa6383e3cff68eaa1d2dbf203353c1ed890730b72a10660d263953dae4ebed1850f226c03bc7275956c1e7f46555b091acb7aeb8fcf3796a055c69da09ac139331c981017b72af524dc6e4feb1726c6cbef90061bb159a94c5993cbcbe3cb6f6de4c609d4e48cf14c29175dacf29b8c1e736bdda80c8a14b0502c527b8e99a3ea1f8988263f85bb4d7892aac57cabcece5911a8bb308967038eb0a131bcd4c05dd99071fda9ae24154d196feb215cb38485c1cc810b48f719328c1f3c49010723cb54f4438a087ee2410548b8334f71047cb50cb729f27ead1eb7f7d2217068a97f1c31073a96d4a55bbdec4072504825828df9f06a0f51ac3677e1c03d9593cd18d53bae102347085b18ab8deb13c292a01c55736dce0c9b0b255df1421bc0ffd05b4ab21cc762d385866a32c58f022ecc4407fa7378e7a64f9a08188b78295f49de64f397226e0b6a86eb668e843d9b2926c5f3c028c733da9701d5ef024bb77a2e60c5c8a3b24bb7348b9ee45ad0fe66e1c923955145d20bbd2254bcfd99c7bbe0400c9f93a31690089af7be1e9d20972ec6988e3afb8faf78dfa39b2a202bc334e07a4cc40ff3221f46da2aebf43f56138036b002a0be982f4c0025f837ef716ba700c4cdff97beb15f3a8e34d037155cc801a6da503b61d9da4c1f077bec38cd6175028be4b8cc0bb54a39be2368c184daf3b3ec99d68aade4d5a9751426211b1cfc8e5465837d54983576df474bdfc02e742ac4d301df3b78226e9ab371875ca78d7edc203664e2cb71848a72fcd6a693cd32392980e2c8962f6205658afa451ae056c04ce02b72e147935c12f559baac03d6ab5889375a69c2756fc3e3d36863c45cabca9a0ecd9a37120ddadc2b85a101cc287515e1f5e3da5cb6dfe020d3e586960ae6b1f08a0378afc6176542a76f10443634f9dc2ea934b9f851bab9a8457dc3835fd7fdfe64f6ca62f50fbbc94f92d3f6106886edeb29a69959d90660e864c2a14fcad5f5db3e9cb117aa5b4f13b38bd87d4fc3112cedd4311ef0c19e8207876227c8cd0b9e56f8eed5d4fee08892ff6a8f72696d3d721efa1cfcf9338284a2d702e7f0f99906325cfa9ae7ed9d2844866d970f9d91e1377d03139fd303b87ca8a6150727f4ab72df9f2f269414d180fd893eed5cb5ede1ec33f21808aece6306df843ecf09097faa2be818f43584efa86c82580d321fdd26292bca9469bd261eb4b4a2e2e755d63802640029dbd0926847d5bf6cbedc52d30daa387637bdc92ffcfb9c4c27a8695fe4ac2428cd58ff7db1364cf9a28ff0d9266043a79a0732b3429e7fc89437b9f6937ae17e9b06a68bb6396ffed454f8161a703e1c8f18368642c89d128ccf837698bfbbcf837db608745a87f84a973b3679d28a9c5bb3472eef0d585d09eb0b7252b61f8736104282f1d741adaf3a8019199808de5ad5560e5db292af48675d123a72107969328743969a163cfabefe694c6b068eee61f5441d2c486fd81f1607b5186f67d4aa93cce308eee17414b3edccd7fc880a175d65b5554aa3a6efac0555f476f3fc61bbfddc693222a4b27e94d04c0434f1c4d9542bead7f142a8fe257108ebf9089381fa2093f01a0456ef89a98ac1a7b65aacb39eabb88bdd4266c4cfe451cb436af7f2afdec3327b89adcfe9dff13e0924194b5edca92e4135eb03ce7f1bf0ab71b28a3d79f8e88a09a77cda67e34443f7b17125c5060935e761d3f345f5df1d5c41ab9c24bd80ece9856357b993a1561a889db965e48b70fa5e539cbc79faac9fea7c27cc3b0192c2e35d2c0c5e6405f994a15aeed6a5a37a9c7629d56258712ecc6777e4a07dd9ee01b7ec40d2f8de2cd3d60d6b90f27b97701613a7ba1a42793a7294e13d755cac5134f776b6f26f5c0dbb95b1148d376d0288c1cab7851a0981ecd81ec38815c4e9c8014e27f8789e39bde5cd63cb28d60e792eb73aa15c364a47ec3b8868d37926013811dcefb2853c280f27bbe4c676368eb8d01fd579375736f28c086e79bf2f99b6e8ecff9aa770d777edadcd3bfb33d8b801d427c3f8cc86cdb7eadc4d1e5c152e991384add290673edf5ce03d6041aae0db90bf15d660f847e431c5e687ba6f7d2bbb2d9ce78c3da73870e4285649690f7be261fa559739d4055e871b61d384b3e0641401df522c1aa794d0394bb977d80e8afa6bab844bdac9edabf99c91b6e668f1f270a7b50e2f14f62c4c5c659977a7105676943448319564db8ab6ceeae89e4415cd8aa82980ec3e4660681fa3eb16feec02b1defe92d65ec4c7b7861c21caa9125b7118de9e6ace0bef73d7233a11c7912bffe1cf58fb0a5e89273f5be434452803527a687334aa6088e981db1aa878b19a45521f30fd082ff879640265b55929ecd69c0c8c3d30ae5d25c4858e2cdbe86155a54c41a910527fba8f0424bc36c5eb9d4df770a4a82c854c44ce1e1a931c172fccb0fa2ef961372de9eb34a1834719c289ffa400700f07", 0x1000, 0x72c5}, {&(0x7f0000001240)="1c6b6beb6dd626334901baeb8513a1f6167d33a0bd0765a203ced00f86b4698fa613901ed9e0c894debb52cef21d1daa10e1d323925b6f84fcdc47", 0x3b, 0x4}, {&(0x7f0000001280)="95e316d2bfbc530a486670fe32eead1620d4d5e8096aa76298f0b5b706d0f5bcedd10943c64caf497b03e6975339ed697c023e642eb0f184221a4127d88fc23fe7a7faf12bc4640d0aa5bdffd6ef3be8ee85f6fa3d53039e4e88a23dc40e49b1a9070dd91e7852d09ae80da700e7d1458a3f9cfb0226cc1d3b74336dc3742b50c5467346edc6d3b62553879b138a1aa57439298e33bdbb5f5e93fb36e43933f90d7ba6ab4e7cdffa0945a25358dcd7b513c0d76dbba2bc5377fc7e70f87c8bac6ee9cf37e6027240cf91a6086b5129ca38a7e6a1aede351d287ee452996fae005a81bf191c943c17537ee216", 0xec, 0x10000}, {&(0x7f0000001380)="a86f6f7a67a45216648f42a6b9ab4dcaedafb70ae4f6dbf0fa8aa2d0be395f3ccf37356c42bc083806f30c9d3c36a96dbd4a0b779ad008e42177898c261cc2bb9e5a3a44e7af6be22d03da14769ed01a1418e27793c2f63607a4b96b34045f8aa26c7463803af24707849fc3783bc4e526f147b41c124a6744fa88f809702d7c098f50bc9d9aeca593bd", 0x8a, 0x1}, {&(0x7f0000001440)="f0763096e54b4c62defa5cb5ba4a6a28d79b475053696b6b862403fe6169e918f2018761", 0x24, 0xb1}], 0x400, &(0x7f0000001540)={[{@uid}, {}], [{@obj_type}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@dont_appraise}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@obj_type={'obj_type', 0x3d, '}'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, ',%'}}]}) sendfile(r2, r2, 0x0, 0xfffffdef) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000140)={0x10001, 0xbddf}) write$P9_RFSYNC(r0, &(0x7f0000000100)={0x7, 0x33, 0x1}, 0x7) r3 = syz_mount_image$iso9660(&(0x7f0000001600), &(0x7f0000001640)='./file1/file0\x00', 0x8, 0x2, &(0x7f0000001780)=[{&(0x7f0000001680)="292e51bb64ff52ae06f7d71ebca7b6a278d0170c65f58e3e945f9285d0f220f1565eff4f8427ac5a439b4b718c1b1bfd4f39978a3508a86607e556995aac093604cc15f20fd6fea7d10d5416f060f2c646154768f4399c8106c31bdeadb5dbd47f6ce0f41da5749960452e8c898a386ad4181a5d00e859024d36792c530b54a334ed2693fc3a3248b625d408a9139071bdbeda", 0x93, 0xffffffff00000000}, {&(0x7f0000001740)="e24104502958a65474a9faf99ebcedb741892a9faa84e70a17e4676e83a0d838bf40b94b8cdc45cd651f81073c623c3f938ab0d195", 0x35, 0x7fff}], 0x4180c, &(0x7f00000017c0)={[{@unhide}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@map_off}, {@cruft}, {@hide}, {@block={'block', 0x3d, 0x800}}, {@block={'block', 0x3d, 0x400}}, {@map_acorn}], [{@appraise}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsname={'fsname', 0x3d, 'dont_appraise'}}, {@uid_eq}, {@obj_type={'obj_type', 0x3d, 'fowner>'}}]}) openat(r3, &(0x7f00000018c0)='./file1/file0\x00', 0x440000, 0x1) openat(r0, &(0x7f0000000080)='./file1/file0\x00', 0xa02, 0x8c) 05:08:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x6dd8, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2749.884384] loop3: detected capacity change from 0 to 264192 [ 2749.898971] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 2749.918148] FAULT_INJECTION: forcing a failure. [ 2749.918148] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2749.920407] CPU: 0 PID: 12547 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2749.921465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2749.922461] Call Trace: [ 2749.922793] [ 2749.923101] dump_stack_lvl+0x8f/0xb7 [ 2749.923610] should_fail_ex.cold+0x5/0xa [ 2749.924163] prepare_alloc_pages+0x178/0x500 [ 2749.924772] __alloc_pages+0x149/0x510 [ 2749.925291] ? __pfx___alloc_pages+0x10/0x10 [ 2749.925872] ? do_raw_spin_unlock+0x53/0x220 [ 2749.926458] ? __pfx___lock_acquire+0x10/0x10 [ 2749.927061] ? mark_lock.part.0+0xef/0x2f70 [ 2749.927644] alloc_pages+0x1a0/0x260 [ 2749.928160] filemap_alloc_folio+0x363/0x400 [ 2749.928766] ? __filemap_get_folio+0x253/0xcd0 [ 2749.929380] ? __pfx_lock_release+0x10/0x10 [ 2749.929964] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2749.930622] ? xas_load+0x6a/0x140 [ 2749.931127] __filemap_get_folio+0x32b/0xcd0 [ 2749.931742] ? __pfx___filemap_get_folio+0x10/0x10 [ 2749.932419] ? asm_exc_page_fault+0x26/0x30 [ 2749.933024] pagecache_get_page+0x2e/0x130 [ 2749.933588] ext4_da_write_begin+0x328/0x9c0 [ 2749.934209] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2749.934880] generic_perform_write+0x25a/0x580 [ 2749.935510] ? __pfx_generic_perform_write+0x10/0x10 [ 2749.936211] ? __pfx_file_modified_flags+0x10/0x10 [ 2749.936897] ? __pfx_down_write+0x10/0x10 [ 2749.937467] ext4_buffered_write_iter+0x164/0x460 [ 2749.938113] ext4_file_write_iter+0x3ff/0x1930 [ 2749.938741] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2749.939397] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2749.940054] ? trace_lock_acquire+0x16c/0x1c0 [ 2749.940688] ? lock_is_held_type+0xdb/0x130 [ 2749.941289] vfs_write+0x9c7/0xdd0 [ 2749.941796] ? __pfx_vfs_write+0x10/0x10 [ 2749.942357] ? __pfx___fget_files+0x10/0x10 [ 2749.942948] ? __fget_files+0x270/0x480 [ 2749.943519] ksys_write+0x12b/0x260 [ 2749.944018] ? __pfx_ksys_write+0x10/0x10 [ 2749.944592] ? syscall_enter_from_user_mode+0x21/0x50 [ 2749.945265] ? syscall_enter_from_user_mode+0x21/0x50 [ 2749.945946] do_syscall_64+0x3f/0x90 [ 2749.946452] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2749.947164] RIP: 0033:0x7f53ee6d5b19 [ 2749.947649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2749.949949] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2749.950917] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2749.951820] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2749.952739] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2749.953650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2749.954548] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2749.955482] [ 2749.997113] loop3: detected capacity change from 0 to 147456 [ 2750.034924] loop3: detected capacity change from 0 to 264192 [ 2750.036219] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 2750.053398] loop3: detected capacity change from 0 to 147456 05:08:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x73a0, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:40 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 93) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2750.251920] FAULT_INJECTION: forcing a failure. [ 2750.251920] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2750.253897] CPU: 0 PID: 12564 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2750.254953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2750.255985] Call Trace: [ 2750.256327] [ 2750.256659] dump_stack_lvl+0x8f/0xb7 [ 2750.257181] should_fail_ex.cold+0x5/0xa [ 2750.257746] copyin+0x19/0x120 [ 2750.258195] copy_page_from_iter_atomic+0x276/0x12a0 [ 2750.258878] ? ext4_da_write_begin+0x63e/0x9c0 [ 2750.259489] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2750.260220] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2750.260909] generic_perform_write+0x2cf/0x580 [ 2750.261529] ? __pfx_generic_perform_write+0x10/0x10 [ 2750.262201] ? __pfx_file_modified_flags+0x10/0x10 [ 2750.262842] ? __pfx_down_write+0x10/0x10 [ 2750.263411] ext4_buffered_write_iter+0x164/0x460 [ 2750.264039] ext4_file_write_iter+0x3ff/0x1930 [ 2750.264687] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2750.265350] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2750.266010] ? trace_lock_acquire+0x16c/0x1c0 [ 2750.266621] ? lock_is_held_type+0xdb/0x130 [ 2750.267200] vfs_write+0x9c7/0xdd0 [ 2750.267690] ? __pfx_vfs_write+0x10/0x10 [ 2750.268226] ? __pfx___fget_files+0x10/0x10 [ 2750.268820] ? __fget_files+0x270/0x480 [ 2750.269370] ksys_write+0x12b/0x260 [ 2750.269849] ? __pfx_ksys_write+0x10/0x10 [ 2750.270378] ? syscall_enter_from_user_mode+0x21/0x50 [ 2750.271027] ? syscall_enter_from_user_mode+0x21/0x50 [ 2750.271686] do_syscall_64+0x3f/0x90 [ 2750.272174] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2750.272840] RIP: 0033:0x7f53ee6d5b19 [ 2750.273325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2750.275579] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2750.276563] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2750.277469] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2750.278357] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2750.279268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2750.280170] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2750.281124] 05:08:56 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 94) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x2c2800, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x3f2, 0x100, 0x70bd26, 0x25dfdc00, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x200480c0}, 0x80d1) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000001c0)={{r0}, 0x7ff, 0x20, 0x6}) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 05:08:56 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="05", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = open_tree(r2, &(0x7f0000000140)='\x00', 0x9101) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r5, r4, 0x0, 0xfffffdef) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) r6 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x9, 0x9, 0xff, 0x1, 0x0, 0x3, 0x20050, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x3, 0x8}, 0x10000, 0x7, 0x9, 0x8, 0x2, 0xfffffff8, 0x7ff, 0x0, 0x3, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r6, {0x5}}, './file1\x00'}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:08:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c6, 0x1, 0x1, r3}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r5 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r5, 0x541b, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x20, 0xff, 0x1, 0x0, 0x6, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x6, @perf_config_ext={0x87cb, 0x9}, 0x402, 0x1f, 0x5, 0x8, 0x6, 0x3, 0x0, 0x0, 0x84, 0x0, 0x80}, r3, 0x1, r5, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:08:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x7968, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:56 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @remote, @broadcast}}}], 0x20}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000b80)=ANY=[@ANYBLOB="cc030000", @ANYRES16=0x0, @ANYBLOB="702627bd7000ffdbdf250300000008000100", @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004007e6e4e2f08000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRES32=0x0, @ANYBLOB="8400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=r0, @ANYBLOB="c400028044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b7570000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB='\x00', @ANYRES32=0x0, @ANYRESHEX, @ANYRESOCT=r3, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="d000028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004007f000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008000000008000600", @ANYRES32=r6, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e6700000000"], 0x3cc}, 0x1, 0x0, 0x0, 0x8800}, 0xc0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r7, 0x6609, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x400080, 0x140) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r9, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r9, r8, 0x0, 0xfffffdef) write$binfmt_script(r8, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6531202523252d230ada4ca885e7915b00ce7dcb85fca25c8edc1f1392d32a2cfed6d45d79c31733fc4efdb3b906bf81871abbad984df82220c6d65143d833b7ceddcfe0dc8d83e736e26951e7ffa43ac751592afff1e2c9f35a54ba578d8ac2490a551c0293b3d58d2a04296e991b274806a2e5460bc2cd189960d4c24fc179e8c57ba1cea463076d69dd3e25ff41bb0745943f97537488d3d44dbc95ee9648bb852d48e9f10688fd1dc68a6d1637bc5fb15ac0c17b490fcbe6f86c671301f45e5b6cdb8a280b113e4d12581ce913e54e893981c73915cdb2dca0ec799639a87c6e442104c522c801"], 0xf1) 05:08:56 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount(&(0x7f0000000380)=@sr0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='binfmt_misc\x00', 0x100000, &(0x7f00000006c0)='*$#\'\x00') write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',dno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x160, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0x160}, 0x1, 0x0, 0x0, 0x805}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x13c, r2, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) [ 2766.436103] 9pnet_fd: Insufficient options for proto=fd [ 2766.451747] FAULT_INJECTION: forcing a failure. [ 2766.451747] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2766.453081] CPU: 0 PID: 12588 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2766.453637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2766.454186] Call Trace: [ 2766.454366] [ 2766.454529] dump_stack_lvl+0x8f/0xb7 [ 2766.454809] should_fail_ex.cold+0x5/0xa [ 2766.455107] copyin+0x19/0x120 [ 2766.455342] copy_page_from_iter_atomic+0x276/0x12a0 [ 2766.455707] ? ext4_da_write_begin+0x63e/0x9c0 [ 2766.456028] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 2766.456402] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2766.456766] generic_perform_write+0x2cf/0x580 [ 2766.457098] ? __pfx_generic_perform_write+0x10/0x10 [ 2766.457450] ? __pfx_file_modified_flags+0x10/0x10 [ 2766.457789] ? __pfx_down_write+0x10/0x10 [ 2766.458088] ext4_buffered_write_iter+0x164/0x460 [ 2766.458422] ext4_file_write_iter+0x3ff/0x1930 [ 2766.458755] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2766.459102] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2766.459447] ? trace_lock_acquire+0x16c/0x1c0 [ 2766.459774] ? lock_is_held_type+0xdb/0x130 [ 2766.460072] vfs_write+0x9c7/0xdd0 [ 2766.460330] ? __pfx_vfs_write+0x10/0x10 [ 2766.460613] ? __pfx___fget_files+0x10/0x10 [ 2766.460941] ? __fget_files+0x270/0x480 [ 2766.461249] ksys_write+0x12b/0x260 [ 2766.461519] ? __pfx_ksys_write+0x10/0x10 [ 2766.461823] ? syscall_enter_from_user_mode+0x21/0x50 [ 2766.462209] ? syscall_enter_from_user_mode+0x21/0x50 [ 2766.462589] do_syscall_64+0x3f/0x90 [ 2766.462876] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2766.463253] RIP: 0033:0x7f53ee6d5b19 [ 2766.463512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2766.464790] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2766.465300] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2766.465806] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2766.466301] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2766.466798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2766.467301] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2766.467819] [ 2766.509848] blktrace: Concurrent blktraces are not allowed on sg0 05:08:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x7f30, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2766.521285] 9pnet_fd: Insufficient options for proto=fd 05:08:56 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00020057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2766.612868] blktrace: Concurrent blktraces are not allowed on sg0 05:08:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) close(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) mq_getsetattr(r2, &(0x7f0000000080)={0xee, 0x0, 0x7, 0xfc89}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:08:56 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="06", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:56 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 95) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:08:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20000000) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:08:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x84f8, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:08:56 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="7b7a103329dee14e8b2c18cf7f1bbdae7282570157469843fc86e9dd98d66e1946cfcc0a687a329ce724e097ebb1cce9f6e49542591f9e5e73d7943143314fd77c92676fe79b2e29f540eaa668d69d3835ab8953560e7bcdb746d384166adfa38555cf1525bfa4c16cf9580afaef551114edeb8b7c206f0840c1b59ae9ca7add873d1401c39ab7a3485952c69810b29a3c3c8840af4a16b2e0ed7ba2d80043d51e8831"]) [ 2766.912209] FAULT_INJECTION: forcing a failure. [ 2766.912209] name failslab, interval 1, probability 0, space 0, times 0 [ 2766.913287] CPU: 0 PID: 12615 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2766.913830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2766.914393] Call Trace: [ 2766.914574] [ 2766.914748] dump_stack_lvl+0x8f/0xb7 [ 2766.915026] should_fail_ex.cold+0x5/0xa [ 2766.915327] ? jbd2__journal_start+0x194/0x6b0 [ 2766.915656] should_failslab+0x9/0x20 [ 2766.915923] kmem_cache_alloc+0x5a/0x300 [ 2766.916208] ? lock_is_held_type+0xdb/0x130 [ 2766.916510] jbd2__journal_start+0x194/0x6b0 [ 2766.916871] __ext4_journal_start_sb+0x4c2/0x6f0 [ 2766.917199] ? ext4_dirty_inode+0xa5/0x130 [ 2766.917497] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 2766.917828] ext4_dirty_inode+0xa5/0x130 [ 2766.918114] __mark_inode_dirty+0x1aa/0xee0 [ 2766.918414] generic_write_end+0x319/0x3d0 [ 2766.918713] ext4_da_write_end+0x162/0x950 [ 2766.919014] generic_perform_write+0x318/0x580 [ 2766.919342] ? __pfx_generic_perform_write+0x10/0x10 [ 2766.919699] ? __pfx_file_modified_flags+0x10/0x10 [ 2766.920035] ? __pfx_down_write+0x10/0x10 [ 2766.920329] ext4_buffered_write_iter+0x164/0x460 [ 2766.920672] ext4_file_write_iter+0x3ff/0x1930 [ 2766.921035] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2766.921401] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2766.921765] ? trace_lock_acquire+0x16c/0x1c0 [ 2766.922113] ? lock_is_held_type+0xdb/0x130 [ 2766.922430] vfs_write+0x9c7/0xdd0 [ 2766.922703] ? __pfx_vfs_write+0x10/0x10 [ 2766.922998] ? __pfx___fget_files+0x10/0x10 [ 2766.923319] ? __fget_files+0x270/0x480 [ 2766.923625] ksys_write+0x12b/0x260 [ 2766.923896] ? __pfx_ksys_write+0x10/0x10 [ 2766.924202] ? syscall_enter_from_user_mode+0x21/0x50 [ 2766.924579] ? syscall_enter_from_user_mode+0x21/0x50 [ 2766.924947] do_syscall_64+0x3f/0x90 [ 2766.925223] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2766.925603] RIP: 0033:0x7f53ee6d5b19 [ 2766.925866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2766.927117] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2766.927666] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2766.928182] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2766.928686] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2766.929217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2766.929732] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2766.930262] [ 2766.967919] 9pnet_fd: Insufficient options for proto=fd 05:09:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r2 = io_uring_setup(0x4ec9, &(0x7f0000000180)={0x0, 0xb269, 0x4, 0x0, 0x3, 0x0, r1}) ioctl$AUTOFS_IOC_SETTIMEOUT(r2, 0x80049367, &(0x7f00000000c0)=0xe3a3) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) copy_file_range(r1, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080)=0x3, 0x100000001, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:09:09 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 96) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121000, 0x194) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:09:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x8ac0, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:09:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x10a2, 0x4) 05:09:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) r3 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x181042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080)=0x10001, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:09:09 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0d44000001"], 0x15) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = gettid() fcntl$setown(r4, 0x8, r5) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r6 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c6, 0x1, 0x1, r9}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@private2, @in6=@ipv4={""/10, ""/2, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) r11 = dup3(r6, r4, 0x80000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001440)=[{{&(0x7f0000000400)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000700)="3116a24ec3ef169ecd8be7208248889a8bf7f6dd4126600b4aae9e080016de92d244c5d67174816a0abad4793e3dabe1db683764e69f665efe43c2eb54d99e849d03260154c2b001fd3ef7a1e8580cccab5141ecce1abb281bc87f699a10f17427b9ea0705b10b1c9b45ae94281289f93ecec158bbdcbb663a8b82fc8910d0c2d0a6200fc81190dd360b722d2fc42fcbb4011c29f8416fcdfb256265c04487", 0x9f}, {&(0x7f00000007c0)="311a6b1310eda784ee277a6263bea675c8e510e9f49e3e1f7e7c71044d33f5826c8e6af5fe37a8b2201bb76e9c9a44d0b0566778f750bb6ae47f50a570e04b56a53f473af3110ea566bf6e32a23d1df0aade2594d380e87dddfca85b4877488edd94a5af3b121c7b5449c12ff0cd75ee14c679dc8a2d01582ffaebadb61c609aaef9bcbb920fcfc94b7592db96e42ea48afb52366a8201a8cdce0999ba498c58a8b0058fca61495b13", 0xa9}, {&(0x7f0000000880)="e2b24006cd50a1a772269598d935f68db23cf8e947da4bf2584f3227313a70759b41d3e7c9e42146b4ca3a48055061d86ace5ffdb12720691aee34228c7006a0b13de277ec621a7bc0d5e0897f436b2afa01e10a3acf0fe7ed8631cf2cfbb45011d392878848dbe0c4b8fbb111d454e37f8c7165a5f1de4ebdc8ebfe0e28576163c5d97b777b101416c41f6f40ed67bcf5e51f9fb1884ca7d8e3ba3106f8", 0x9e}, {&(0x7f0000000940)="169da625ca9f77058361bd115d90787ddd64b3a716ecfdeb6409424a7317577ac21183590d21f966bc29ab4500633c50a9ccde646c8b2a6e6b875c80062f0bec2b8545d7c13a9d089e3230dfe0609b74eaeb4d461e3c74ebfc9e6c6a5bec518f18a5d40ab92acc20", 0x68}, {&(0x7f00000009c0)="1062cb333d14c8e255903fb74640b27cb95c7e7e283d33efc68801abfea2fed12f32514f086e8699bd3b59a2b1bf840fc1438e0db94637966297c786c71932f60de049a5254e4009794124cb7cbe14d82b689c77f7a65322f708e9ca0f094eb139c70ca6c4398c7d8f8efae7fc5ffdaa463ae6dedcbe5b33be60cd99b4f8536dfb98392723346bfa8b3f8da0f24ccf919d6fb19788aae73bc8a9cabb74d3091c96c63c55fc14c0cec190ddaf64ac084fe48bbff43723532c98b8ffe09c2a8387bfbb77648b6f457e11c3021f300f6e4ac6fc6fffd69579", 0xd7}, {&(0x7f0000000ac0)="e5827b2ad66cdbd1ab9fec38822b851ffb2eae164498ef4e1303d891db952c6cb210f5d4797c6913b734c8d8a68368b06965df3c001621d192bb01b302dda9ce6dcae44798e177a409349a89d7e2e8834393bacd6b4946c20de733371210941072c424b26751ddcbdc4856459fdf47682691e811744504677e2c5765540e5a1ae997f21256ed0d21f54eb3f08f9afd43fb411a423180eca93da7e798205661b0d4afb137a803fba71351ad3bbc0c5adecae887e81adfdd0238ea6406ab585da6ba4d76d2d64fd5089aac99", 0xcb}], 0x6, 0x0, 0x0, 0x24000000}}, {{&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000cc0)="3f80a889f81e7606bda9872992b0161cdb2a65ebbcfa22d819e44f7fae372eb964e4f5342b058173bd65355bdc64aa1e14b589dea8f5249601b210d355f680c690e03d4482ac18699e74fe16c3ef806a31f7da5b00908aa9d02208e84517840de265cd91664934f8db356ca318e7a6", 0x6f}, {&(0x7f0000000d40)="20ceafa323214b32edfe4a2aa75e82d21f85582ed1845dc0c31fd2adc91c6c61fc1aa99971344716aae885a7d09bbc401f48a99e99d12fd7a48f10498ba01d8ce7df5622feeef9e4191461b23ef945156e31dd91bb52866e3646694689b5cc98", 0x60}, {&(0x7f0000000480)="a421659102b9df27c027a75d39a510249a8172370c8baa01b771809252ec", 0x1e}, {&(0x7f0000000dc0)="f5a2a0c09158ddfd24f1db86b60b2bd611836e02650aa4540a184bfddbdb4759ec10bbb5fcf4242aea3e", 0x2a}, {&(0x7f0000000e00)="5f77fc87c3cb65b4e01c1ee9c5420ecc31fdd5cf3de7916e52f1a2a0ff1a287558a039d2d4fbadba5fb8e1b574fdb43469dd3aacf905c8f886d67e67e5f5a03c596dc393aad9e09052af428684e478de4bc7322fb773060bd87fe993469c2ee24b54ce9f51d0627686ed983eab3713aeb5b1c4e1e17a313a3f88e564fee544087f835903d7138316c00a563a8b9c6f43fcf1780c64b6", 0x96}, {&(0x7f0000000ec0)="06b553c03ba764c9c7d96692a9c74f625b23c0262c7c277ec6ed037f7738d687243522d20b1237c41986cbb34ea277fee38f3f54fec38eb36a3f8318654a6378b823adbf3382e18689ef2637bce3f21245873acbd974a70d6cdbabc035a5aa68064b675bc587b9e8352523d497a4cfdbd22663d5a346baeebd1eb7d53a9d3b03b625b9955e", 0x85}, {&(0x7f0000000f80)="3dd466877f8d35a46a3cb9ee29a8c4be703daa753c5c0bd482f250f5f5a63d2d88544169a28df18a36ec9b420f5a8cf953909cac8e285f3f8addfcea69daad0a5049a5ec1da961e73d2907a7fb260d8a407865a003e035cb7c6d5fce8c74583062c92e80567848fd2f095095f6c0a008100d03d4f91c6b5cd78f641df06a01a9462570e899231b876dad6549205c76136cebfbb2c497c5998d038242f94c017fad9772613f3a57a835ee518f33082de15e8abb12caf88bfca6b32afb951e0b37520411b3f009d973c244c3cb4c1b6137a987de1f1bd5f853c583807fe147a5849f282e312f6beb13af8f0034f4aa", 0xee}, {&(0x7f0000001080)="578bb5d75184f79cfacdc10e4956df883e90eee1c5483cbb27a54be74b386f183277074810e512a28f2e9575e0b3ef9581c01877a167af298c0a9cf2d08184877464fd1f9e8116b5202bdc51a6ba03f5db53671242097c5d73a33ef9350caadf20868c7e8bfb5389de2922d0717eadc4134c604dbe3feead32e25d82c0de366b0ec233484efe1e7c96ef4536", 0x8c}], 0x8, &(0x7f0000001380)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0, r6, r2, r1, 0xffffffffffffffff, r4]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r8}}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r11, 0xffffffffffffffff]}}], 0xb0, 0x9}}], 0x2, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000004c0)=ANY=[@ANYBLOB="010010000100000018000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r12, @ANYBLOB='./file0\x00']) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x840006, &(0x7f00000019c0)=ANY=[@ANYBLOB="7472616e73a17837967266646e6f3dbe35a119163cd98e50450819469f63fb236254d521e959d7ee405e7188efc1f359069be6f4d354ad8f0bc6ba4eb0d6a2ed7bfc45d8ea8536116e5f965c2058879437d49489296017806275aacc8a12bd92baa991a856a36020ce1e95ffbcba7839062474422a0ccb699d049650832f015179eb0bedec1da1", @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESHEX=r3, @ANYBLOB="2c43616368653d6eb45c8b6f6e652c6d73697a653d3078303030303030303030303030303030352c63616368653d6d6d61702c646f6e745f6d6561737572652c61707072616973652c646f6e745f6d6561737572652c7063723d30303030303030303030303030303030303036342c666f776e65723ea2a79a34a124a03efe729c2c125b376a4c56a22db7e8dfe617b451928a", @ANYRESDEC=0xee01, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB=',mask=^MAY_EXEC,\x00']) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)={0x2, 0x0, 0x7f, 0x9}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB]) 05:09:09 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)='\b', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x81, 0x200000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)="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", 0x13d}], 0x1, 0x6, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) fcntl$dupfd(r0, 0x406, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:09:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000003c40)=0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000003d00)={0x0, 0x5, 0x7, 0x1}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000004100)={{}, r2, 0x0, @inherit={0x58, &(0x7f0000003c80)={0x0, 0x2, 0x1, 0x5, {0x1, 0x9, 0x6, 0x10001, 0x10001}, [0x2b1b6ee1, 0x2]}}, @devid=r3}) recvmmsg$unix(r0, &(0x7f0000002940)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/181, 0xb5}], 0x7, &(0x7f00000004c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x160}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/34, 0x22}, {&(0x7f0000000700)=""/142, 0x8e}, {&(0x7f00000007c0)=""/20, 0x14}], 0x3, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000000980)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000a00)=""/28, 0x1c}, {&(0x7f0000000a40)=""/195, 0xc3}, {&(0x7f0000000b40)=""/92, 0x5c}, {&(0x7f0000000bc0)=""/162, 0xa2}, {&(0x7f0000000c80)=""/73, 0x49}], 0x5, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000e00)=""/190, 0xbe}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/150, 0x96}, {&(0x7f0000000fc0)=""/14, 0xe}, {&(0x7f0000001000)=""/72, 0x48}], 0x5, &(0x7f0000001100)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001180)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001200)=""/2, 0x2}, {&(0x7f0000001240)=""/30, 0x1e}, {&(0x7f0000001280)=""/207, 0xcf}, {&(0x7f0000001380)=""/88, 0x58}], 0x4, &(0x7f0000001440)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001540)=""/191, 0xbf}, {&(0x7f0000001600)=""/12, 0xc}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/204, 0xcc}, {&(0x7f0000002740)=""/29, 0x1d}, {&(0x7f0000002780)=""/114, 0x72}], 0x6, &(0x7f0000002880)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}], 0x6, 0x826e2324a8db74cc, &(0x7f0000002ac0)={0x77359400}) r6 = socket$inet6(0xa, 0x1, 0x41eb6806) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {0x7, 0xfcca}}, './file1\x00'}) pwritev(r7, &(0x7f0000003c00)=[{&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b00)="9523631a56240254933b175cb511ef3e37ae03ef154a515d59d7566c0e6c940c8b0ffab3babc1537caad91c1524434c239c131d916fcdb642498fcfc00f01dfcb1338810840fbc6dda7af96040d720", 0x4f}, {&(0x7f0000003b80)="a95eaca808f16dd5ca424bab03c68e1ddf404360eff89bc672553ede26d736a4254b644bd547f250dc930780ffd8b2b40eb1aef2d56b9c8df557ac8aa29ebfef4272876d7ff32eb89508c8e35cdeeac77a40c06e7e230b9918d06cad81eb897f", 0x60}], 0x3, 0x7, 0x3ff) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000180)=0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:09:09 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00fffffffffffffff70001"], 0x15) r3 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(r3, r4, 0x4, r0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'uname', 0x3d, 'rfdno'}}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}]}}) 05:09:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x1000, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000280)="e249e1fac02e8c6e815eb1d9eaa8fba547518ee794a7ebb6585fe243856722eca86c5037394dda08486b7ebed7a86993a744dd45c9afdb85f96d290bd9d734fe3b5cf54e483c0535820bb2c5df40d218ea90356ae77358f15757a2396973b515b62f19852e8927a5ac9c0add9ed30383d03567edc9cb4af0b660bf78519c005d813d70804f0d1aa0d2b29483a6c06b32fc131e68ed9a31324256d3613bf48c3ac8deaa10c68ce9edd333b9db83d4b697c6780304282dfd4b711b0656b63ce86f96ce41", 0xc3, 0x8}, {&(0x7f0000000380)="67e2ee58e8f772fad7e053e3db2bb3b53989414679179a0c868a4c4c42f81d1ef1190d16719cea16a9191f8c5efa5175b95825f39a482ddfc9331232f08241c18a2b48e3e23a56917de5831f80b3fcda1d62d4fcb6b4534964a8b4b0f06bdbc96c36f91cc2f212356d28c82d299a867e8264902d4e028574bc2c6f5c1b2bd3eeecf2ae", 0x83, 0x100}, {&(0x7f0000000440)="9660a4ea6c899747fcfb4f63f6373132fdfcff4c3a23c6b39eac6f037a6de296", 0x20, 0x7}, {&(0x7f0000000480)="a5c01827e7cf4f62d2a21fa1684dbdda8576f9044814283b9c1cb5879e3037ca5ed437ed1bad416ca284", 0x2a, 0x2}], 0x100408, &(0x7f0000000540)={[{@dots}, {@fat=@nocase}, {@nodots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@nodots}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x4707}}, {@fat=@errors_continue}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/vcsu\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, ':{+{-\']-('}}, {@permit_directio}]}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x402002, 0x0) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x20c000, 0x1) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x20000, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) [ 2779.765555] loop3: detected capacity change from 0 to 8 05:09:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x9088, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) [ 2779.877869] loop3: detected capacity change from 0 to 8 05:09:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x9650, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:09:23 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200c0, 0x89) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x301042, 0x4) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="0c7fda825a3150add81a2edbb53365ed40c6e02d641d39de30e748056cf30a8d033c07cd1dfe06d4204246dd11c470ffbcff39c7bab0930f280118aa4e52c3cfcd4b2aeb05313ef992c872e3a956574b9a094e7c4fb6d7215df722adca2236824d6720cc05eeb071a863dc86f2187f8cfbfcab79d85637024b4dd4e6bf5e6e9b7095a2e6d3229cff1a6c4b795a59cc1b6cbc4395cf3b877c470ef02aeeb754ff207c2ba8141b29d850e90accbbb3ab72fe3d1c79cded75804b72baf8a9034b9dcdb164cd0371a3b98d3b56fcd0409090f44406c21cbf49936fc434e64e", 0xdd}], 0x1, 0x7fffff8, 0x2) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r3 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x4a0100, 0x165) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000340)={0x0, 0x1, r3, 0x7fffffff, 0x80000}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000002c0)=0xf) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x58a00, 0x29) openat(r4, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) fallocate(r4, 0x9, 0x5b64, 0x7) openat(r2, &(0x7f0000000080)='./file2\x00', 0x200001, 0x2) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x541b, &(0x7f0000000000)) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x103000, 0x1a4) dup(r5) 05:09:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x3c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 05:09:23 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)='\t', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:23 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff00fdffff00"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trtns=fd,rfdno=I', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 05:09:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0xfffffffd, 0x1, 0x8, 0x2, 0x9, 0x2}) 05:09:23 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 97) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 05:09:23 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 98) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:23 executing program 4: perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x7f, 0x5, 0xab, 0x0, 0x3b3f, 0x8420, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080)}, 0x10, 0x8, 0x6, 0x0, 0x1, 0x1f, 0x1f, 0x0, 0x0, 0x0, 0x100000001}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x3, 0x0, 0x20, 0x0, 0x0, 0x30000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x47ae37d1, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x1, 0x7, 0x1, 0x1, 0x401, 0x9, 0x0, 0xff, 0x0, 0x3f}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000180)=[{}, {}], 0x2, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:09:23 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:09:23 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 99) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) [ 2793.338905] EXT4-fs warning (device sda): verify_group_input:150: Cannot add at group 4294967293 (only 16 groups) 05:09:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x9c18, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:09:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) lseek(r0, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) 05:09:23 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff0000000001"], 0x15) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f00000003c0)=""/25, 0x19}], 0x4, &(0x7f0000000440)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x1, 0x2060, &(0x7f0000000500)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000180)) 05:09:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2a00, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r4, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) recvfrom(r4, &(0x7f0000000180)=""/6, 0x6, 0x0, &(0x7f00000001c0)=@phonet={0x23, 0x5, 0xff, 0x1f}, 0x80) openat(r3, &(0x7f0000000140)='./file1\x00', 0x151100, 0x8) r5 = openat$cgroup_ro(r2, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f00000000c0)={0x1000001f}) openat(r1, &(0x7f0000000000)='./file0\x00', 0x103000, 0x48) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:09:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) r1 = signalfd4(r0, &(0x7f0000000080)={[0x7e73]}, 0x8, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000140)="9ad671bf89c6a6f801ab9f13002c015537c1fdfc1790c586274606b83cbff94e28c713ce10c01f622adb4496752d58079fa4db58a3db2a74f12d01fe480babe1ca641e0b7e4eddeede56f6c34cc9189fef50a385f0658dc9629b365c26f0ec817f02b17f5059ca17c169915a1668f7582df431b0782745ec296a5df9063c69efb1a006d132284ebf8706777ccc81c81c70fbd9", 0x93}, {&(0x7f0000000200)="955bfc2dbde1b4b32112c0219f1de5378ab4b95f37e6421bfb0eab381366fa49a0681b479c55c533e89e17b4a028340d77ad7fc0451baaacbf0382922c5449bf7d9e53453ccee38f1565130e1d5072e63c3645fb7f0dae3fdd4bb71de5f39f6e791ea7d8b5", 0x65}, {&(0x7f0000000280)="45b9db09def7dad83b1edbfa996ad689c2b13d4e3a7d74f832e71169ba82ef7daccb8e2de483c1354abc0127cea4b3bc34c3c8c6a240c7dacd0690a291636ced155f41c0ab29f915373becc0ab736be8b55a62a814c8d0e6f3928bd71dbe0816db3ba8cde7883b1554ce6897b31e06a3d3b5f55d32c535ac35b8d466887d7857d3a62e654b4d099280da93ec61585a97a91ffe3599159f00b1fb4a", 0x9b}, {&(0x7f0000000340)="990c1375f493d8b915fce84d3065b041f6f3ce2a17195132b21eeda674e2d7352786dbb7c90e815f6aca34bbe157ff1aff50b689d22901100b56f7e5e042f76a156e65da11442946ec78f2610bc34d875d376405411b2384f85bade1f9041642ea2af53adbadfa8c5ba277e0cd06bd831878a99ae3a9bc81a9b631b4230cc0553e273ae76198f4349cc1cf9a09b106412e6ad53faefeb7d7a16de599a8694b29c9f4d1d11d2e0932f0db3cbb38863c6dcfed2e8f50e65b36de5ce90924612e364fe07b4f31d3679e8f76def43e2beb1eea096c12fca6caff18009b7b156f4fefdd", 0xe1}, {&(0x7f0000000440)="7c092b4386550e609418fdfdabd05f734b0abdee283407720895eba963067873831d4118637def8f52411362aab1ab02c59819c91ea3c64be866c1d632e2744d2cc998a28b7c35ae0f063ded9e1edf08acfbbffa87b0b75d253f50065768406729d9fb343859167fec57bfc4ebdd8ad6d5eacefbab82d4ee8fc9a5023b7f4a2427e03908bb8310674130eb585ee639a072ef14f4d5fc0b9328695b83b70117c04e83d1f08e2063b17568276a01fd2abd798eec3ef4195f22df4680e9d043cfe94ecb4e2abedda42b942877fa69a63f89ef0321a8a069f9e494edf4bd0915a70a982fde360e1a7ac504bdcc05c01191b89e6b50db96c15eef5ef9ad", 0xfb}], 0x5, 0x5, 0x4) [ 2793.662421] 9pnet_fd: Insufficient options for proto=fd [ 2793.682066] 9pnet_fd: Insufficient options for proto=fd 05:09:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xa1e0, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:09:23 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 100) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:23 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f00000000c0)='0', 0xfffff, r2) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYRESHEX=r2], 0x67) r3 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x6, 0x40400) fchmod(r0, 0x20) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa8420, &(0x7f0000000300)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid={'dfltgid', 0x3d, r4}}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq={'euid', 0x3d, r5}}, {@measure}]}}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_hash}, {@euid_lt={'euid<', r5}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'trans=fd,'}}]}}) 05:09:23 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)='\n', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000080)) [ 2793.953852] FAULT_INJECTION: forcing a failure. [ 2793.953852] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2793.954841] CPU: 1 PID: 12752 Comm: syz-executor.2 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2793.955405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.955961] Call Trace: [ 2793.956143] [ 2793.956310] dump_stack_lvl+0x8f/0xb7 [ 2793.956591] should_fail_ex.cold+0x5/0xa [ 2793.956894] prepare_alloc_pages+0x178/0x500 [ 2793.957230] __alloc_pages+0x149/0x510 [ 2793.957519] ? __pfx___alloc_pages+0x10/0x10 [ 2793.957839] ? do_raw_spin_unlock+0x53/0x220 [ 2793.958164] ? __pfx___lock_acquire+0x10/0x10 [ 2793.958494] ? mark_lock.part.0+0xef/0x2f70 [ 2793.958819] alloc_pages+0x1a0/0x260 [ 2793.959095] filemap_alloc_folio+0x363/0x400 [ 2793.959421] ? __filemap_get_folio+0x253/0xcd0 [ 2793.959758] ? __pfx_lock_release+0x10/0x10 [ 2793.960077] ? __pfx_filemap_alloc_folio+0x10/0x10 [ 2793.960420] ? xas_load+0x6a/0x140 [ 2793.960693] __filemap_get_folio+0x32b/0xcd0 [ 2793.961029] ? __pfx___filemap_get_folio+0x10/0x10 [ 2793.961416] ? asm_exc_page_fault+0x26/0x30 [ 2793.961748] pagecache_get_page+0x2e/0x130 [ 2793.962065] ext4_da_write_begin+0x328/0x9c0 [ 2793.962395] ? __pfx_ext4_da_write_begin+0x10/0x10 [ 2793.962777] generic_perform_write+0x25a/0x580 [ 2793.963122] ? __pfx_generic_perform_write+0x10/0x10 [ 2793.963501] ? __pfx_file_modified_flags+0x10/0x10 [ 2793.963861] ? __pfx_down_write+0x10/0x10 [ 2793.964180] ext4_buffered_write_iter+0x164/0x460 [ 2793.964550] ext4_file_write_iter+0x3ff/0x1930 [ 2793.964906] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2793.965293] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 2793.965667] ? trace_lock_acquire+0x16c/0x1c0 [ 2793.966015] ? lock_is_held_type+0xdb/0x130 [ 2793.966345] vfs_write+0x9c7/0xdd0 [ 2793.966620] ? __pfx_vfs_write+0x10/0x10 [ 2793.966931] ? __pfx___fget_files+0x10/0x10 [ 2793.967266] ? __fget_files+0x270/0x480 [ 2793.967587] ksys_write+0x12b/0x260 [ 2793.967861] ? __pfx_ksys_write+0x10/0x10 [ 2793.968167] ? syscall_enter_from_user_mode+0x21/0x50 [ 2793.968546] ? syscall_enter_from_user_mode+0x21/0x50 [ 2793.968935] do_syscall_64+0x3f/0x90 [ 2793.969222] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2793.969596] RIP: 0033:0x7f53ee6d5b19 [ 2793.969871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.971140] RSP: 002b:00007f53ebc4b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2793.971695] RAX: ffffffffffffffda RBX: 00007f53ee7e8f60 RCX: 00007f53ee6d5b19 [ 2793.972207] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 2793.972725] RBP: 00007f53ebc4b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.973248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2793.973761] R13: 00007ffcb7ccf08f R14: 00007f53ebc4b300 R15: 0000000000022000 [ 2793.974285] 05:09:24 executing program 3: stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0xf8, 0x36, 0x2, 0x70bd25, 0x25dfdbff, {0xd}, [@nested={0x1c, 0x39, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @uid=r0}, @typed={0x7, 0x13, 0x0, 0x0, @str=']$\x00'}, @typed={0x8, 0x6d, 0x0, 0x0, @u32=0xfffff5e0}]}, @nested={0x34, 0xa, 0x0, 0x1, [@generic="67bd2450f46daa6f957e0f49eb2b75cfcba495120a41730dc17937bb5404815da878a64b3a4dc2f126c8c4d1c8537683"]}, @typed={0x4, 0x7}, @generic="2775ac742649b0db6f7bc774f4cfc86e2178592173b5c73e7cfbb2be37b810d7a2be07d2d4b612dd8a30ce225cdb85632bd6929dd0d7bb1c4e96296b5b02ead33d8b1696dece095207905e577c66f78b07680ac0bd1cd04ef48db30eff1b725bd38faa92a13c43254cdadb4c1b5bf87a5f656e7b2e97eb853c6a1c", @typed={0x14, 0x3a, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2102c2, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x541b, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) openat(r4, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000000c0)=0x1000) openat(r3, &(0x7f0000000080)='./file1\x00', 0x121000, 0x160) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x10004040) sendfile(0xffffffffffffffff, r4, 0x0, 0x66) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x10000) 05:09:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xa7a8, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:09:24 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:24 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)='\v', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file1\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0x2000000a, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x4024e3, 0x1116e709ffca077f) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x541b, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x102, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00'}) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:09:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xad70, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:09:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1402, 0x349) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) 05:09:24 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="02", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:24 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)='\f', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:37 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0d00000057ffff0000000001b29e2a981b31422811fe55b7752e6db0c9dd8d1d0a0537352dd5c0e30fc31a1dea45de38f56538c0a4d157b25dfa19f6a2284ea675aec8713f62372d93effae57d17c64b709c4eaf7008a1a6f608b98813d6275bec4e36fb36e44cf13a67f1438a2bd19f3f3ff909a6bf58d94764c1bce7062eff82660174362b4ee9907c9eb4319e190ac69406fdec848197da30f0a651183b00253ad32d401dc476eebf8ecf34f269c1d9d22a5d7f27610e0e1d98d4ee00b9edad4600"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 05:09:37 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000040)) write(r1, &(0x7f0000000080)='\r', 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000140)=@v2={0x3, 0x1, 0xf, 0x2, 0x60, "5cf4113d6783706cf086e8f22b1fd6241faf5e6aa3f160d9a62816f8c74ea5250031394207b2abf31b6f3a3ac963ef6aae8cb1a6a31e010d7349f2b7785841522078d5eb02fe7697122dffdb9cd300d0b77b7c1a9b0dcb617276cbabe7e16af7"}, 0x69, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) fcntl$setsig(r2, 0xa, 0x3e) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[]) 05:09:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000140)="15b965e22f8056578894e645aa9998b70d7530d4aa5eaa1ab7530f6d35c2aeab8fd8e5730c0762817739d9c9a192aad196466f7d44686c6e271e7cb267769e936f100a61a03bb1173a4957d8abd3695079162bebd5d6a473a3115a0cdac66a3f760d91fbfe69780e647f90c30101ebe316c4ad762961ccbfd8a8ec9e61af416ff8eabe85bddf3621e9406bf926183f8dd9fd921f12ebf4a3fa3d03777469ad111196182faf851db56c394613e4bf05dd7a3123120ac9b95880471f9366720e1289617b2dd2e7443cfd57fc0a45241c698b2f44cf5d492bb7a8c629", 0xdb, 0x7) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x1) 05:09:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xb338, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) 05:09:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r1, 0x0, 0xfffffdef) close_range(r0, r1, 0xdd984302e7b679b8) 05:09:37 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="03", 0x292e9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000014980215e6e633fc668195dddacfcb59ccf866be13fe458940150ff8f5467b5446e035ae8ed009eda52366cd06b3d4e7b58651c12cc54b783a87b5e6d871a107fd2cad6d5ffa7b4bf16b7ce7ad14476e0f6d4dab8fb16055636303dd027bb422ffff0000004bbcd5d92eaad050ab57f6df8a6e1257f33eb4ab3700d5fbae000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000"]) 05:09:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10004040) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f00000001c0)={0x0, "5460cf013858d0fe537f69ada4e4f894"}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002240), 0xc0000, 0x0) syz_io_uring_setup(0x732f, &(0x7f00000021c0)={0x0, 0x59d, 0x20, 0x1, 0x1bf, 0x0, r3}, &(0x7f0000003000/0x2000)=nil, &(0x7f0000004000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000022c0)=0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f0000002280)=@IORING_OP_NOP={0x0, 0x3}, 0xffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000011c0)={{r0}, r1, 0x0, @inherit={0x78, &(0x7f0000000140)={0x0, 0x6, 0x80000000, 0x20, {0x6, 0xa0, 0x7, 0x2, 0x6}, [0x200, 0x1, 0xcf, 0x2, 0x7, 0x0]}}, @devid=r2}) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 0x8000000) syz_io_uring_submit(r7, r5, &(0x7f0000002300)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x4, 0x4, 0x0, 0x4010000}, 0xfffffbff) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) [ 2807.743932] [ 2807.744089] ====================================================== [ 2807.744512] WARNING: possible circular locking dependency detected [ 2807.744925] 6.2.0-rc3-next-20230112 #1 Not tainted [ 2807.745251] ------------------------------------------------------ [ 2807.745661] syz-executor.3/12817 is trying to acquire lock: [ 2807.746027] ffff88800c178400 (&sb->s_type->i_mutex_key#6){++++}-{3:3}, at: ext4_bmap+0x52/0x470 [ 2807.746643] [ 2807.746643] but task is already holding lock: [ 2807.747026] ffff88800fefc3f8 (&journal->j_checkpoint_mutex){+.+.}-{3:3}, at: jbd2_journal_flush+0x48f/0xc10 [ 2807.747693] [ 2807.747693] which lock already depends on the new lock. [ 2807.747693] [ 2807.748223] [ 2807.748223] the existing dependency chain (in reverse order) is: [ 2807.748713] [ 2807.748713] -> #3 (&journal->j_checkpoint_mutex){+.+.}-{3:3}: [ 2807.749205] mutex_lock_io_nested+0x14c/0x1330 [ 2807.749572] jbd2_journal_flush+0x19e/0xc10 [ 2807.749914] ext4_change_inode_journal_flag+0x39d/0x550 [ 2807.750323] ext4_fileattr_set+0x14fa/0x19f0 [ 2807.750659] vfs_fileattr_set+0x7a2/0xbd0 [ 2807.750983] do_vfs_ioctl+0xfa6/0x15d0 [ 2807.751290] __x64_sys_ioctl+0x110/0x210 [ 2807.751606] do_syscall_64+0x3f/0x90 [ 2807.751898] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2807.752283] [ 2807.752283] -> #2 (&journal->j_barrier){+.+.}-{3:3}: [ 2807.752742] __mutex_lock+0x136/0x14e0 [ 2807.753061] jbd2_journal_lock_updates+0x162/0x310 [ 2807.753452] ext4_change_inode_journal_flag+0x187/0x550 [ 2807.753877] ext4_fileattr_set+0x14fa/0x19f0 [ 2807.754250] vfs_fileattr_set+0x7a2/0xbd0 [ 2807.754589] do_vfs_ioctl+0xfa6/0x15d0 [ 2807.757852] __x64_sys_ioctl+0x110/0x210 [ 2807.758194] do_syscall_64+0x3f/0x90 [ 2807.758504] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2807.758903] [ 2807.758903] -> #1 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 2807.759413] percpu_down_write+0x51/0x350 [ 2807.759756] ext4_ind_migrate+0x23b/0x840 [ 2807.760091] ext4_fileattr_set+0x1521/0x19f0 [ 2807.760446] vfs_fileattr_set+0x7a2/0xbd0 [ 2807.760793] do_vfs_ioctl+0xfa6/0x15d0 [ 2807.761119] __x64_sys_ioctl+0x110/0x210 [ 2807.761470] do_syscall_64+0x3f/0x90 [ 2807.761816] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2807.762357] [ 2807.762357] -> #0 (&sb->s_type->i_mutex_key#6){++++}-{3:3}: [ 2807.763058] __lock_acquire+0x2999/0x5e00 [ 2807.763525] lock_acquire.part.0+0x11e/0x340 [ 2807.764022] down_read+0x9c/0x450 [ 2807.764417] ext4_bmap+0x52/0x470 [ 2807.764796] bmap+0xb0/0x130 [ 2807.765161] jbd2_journal_bmap+0xac/0x190 [ 2807.765617] jbd2_journal_flush+0x860/0xc10 [ 2807.766081] __ext4_ioctl+0x9e3/0x43e0 [ 2807.766518] __x64_sys_ioctl+0x19e/0x210 [ 2807.766975] do_syscall_64+0x3f/0x90 [ 2807.767384] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2807.767938] [ 2807.767938] other info that might help us debug this: [ 2807.767938] [ 2807.768694] Chain exists of: [ 2807.768694] &sb->s_type->i_mutex_key#6 --> &journal->j_barrier --> &journal->j_checkpoint_mutex [ 2807.768694] [ 2807.769957] Possible unsafe locking scenario: [ 2807.769957] [ 2807.770521] CPU0 CPU1 [ 2807.770955] ---- ---- [ 2807.771391] lock(&journal->j_checkpoint_mutex); [ 2807.771857] lock(&journal->j_barrier); [ 2807.772481] lock(&journal->j_checkpoint_mutex); [ 2807.773161] lock(&sb->s_type->i_mutex_key#6); [ 2807.773647] [ 2807.773647] *** DEADLOCK *** [ 2807.773647] [ 2807.774093] 2 locks held by syz-executor.3/12817: [ 2807.774441] #0: ffff88800fefc170 (&journal->j_barrier){+.+.}-{3:3}, at: jbd2_journal_lock_updates+0x162/0x310 [ 2807.775186] #1: ffff88800fefc3f8 (&journal->j_checkpoint_mutex){+.+.}-{3:3}, at: jbd2_journal_flush+0x48f/0xc10 [ 2807.775924] [ 2807.775924] stack backtrace: [ 2807.776239] CPU: 0 PID: 12817 Comm: syz-executor.3 Not tainted 6.2.0-rc3-next-20230112 #1 [ 2807.776818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2807.777377] Call Trace: [ 2807.777562] [ 2807.777735] dump_stack_lvl+0x8f/0xb7 [ 2807.778021] check_noncircular+0x263/0x2e0 [ 2807.778327] ? find_held_lock+0x2c/0x110 [ 2807.778626] ? __pfx_check_noncircular+0x10/0x10 [ 2807.778978] ? lock_release+0x3b6/0x760 [ 2807.779273] ? finish_task_switch.isra.0+0x228/0x8a0 [ 2807.779642] ? __pfx_lock_release+0x10/0x10 [ 2807.779967] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2807.780301] __lock_acquire+0x2999/0x5e00 [ 2807.780614] ? __pfx___lock_acquire+0x10/0x10 [ 2807.780952] lock_acquire.part.0+0x11e/0x340 [ 2807.781281] ? ext4_bmap+0x52/0x470 [ 2807.781566] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2807.781933] ? ext4_bmap+0x52/0x470 [ 2807.782204] ? rcu_read_lock_sched_held+0x42/0x80 [ 2807.782558] ? trace_lock_acquire+0x16c/0x1c0 [ 2807.782888] ? ext4_bmap+0x52/0x470 [ 2807.783155] ? lock_acquire+0x32/0xc0 [ 2807.783437] ? ext4_bmap+0x52/0x470 [ 2807.783710] down_read+0x9c/0x450 [ 2807.783968] ? ext4_bmap+0x52/0x470 [ 2807.784236] ? __pfx_down_read+0x10/0x10 [ 2807.784534] ? lock_is_held_type+0xdb/0x130 [ 2807.784852] ? find_held_lock+0x2c/0x110 [ 2807.785147] ext4_bmap+0x52/0x470 [ 2807.785410] ? __pfx_ext4_bmap+0x10/0x10 [ 2807.785706] bmap+0xb0/0x130 [ 2807.785941] ? __pfx_do_raw_write_lock+0x10/0x10 [ 2807.786296] jbd2_journal_bmap+0xac/0x190 [ 2807.786599] ? __pfx_jbd2_journal_bmap+0x10/0x10 [ 2807.786950] ? _raw_write_unlock+0x28/0x50 [ 2807.787268] ? jbd2_mark_journal_empty+0x309/0x3f0 [ 2807.787629] jbd2_journal_flush+0x860/0xc10 [ 2807.787948] ? cap_capable+0x1da/0x240 [ 2807.788238] ? __pfx_jbd2_journal_flush+0x10/0x10 [ 2807.788593] ? security_capable+0x99/0xc0 [ 2807.788900] __ext4_ioctl+0x9e3/0x43e0 [ 2807.789197] ? __pfx___ext4_ioctl+0x10/0x10 [ 2807.789522] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2807.789906] ? do_vfs_ioctl+0x132/0x15d0 [ 2807.790208] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2807.790527] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2807.790951] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x410 [ 2807.791375] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2807.791820] ? __pfx_lock_release+0x10/0x10 [ 2807.792137] ? trace_lock_acquire+0x16c/0x1c0 [ 2807.792469] ? __pfx___fget_files+0x10/0x10 [ 2807.792791] ? lock_acquire+0x32/0xc0 [ 2807.793076] ? __pfx___fget_files+0x10/0x10 [ 2807.793411] ? selinux_file_ioctl+0xba/0x270 [ 2807.793741] ? __pfx_ext4_ioctl+0x10/0x10 [ 2807.794059] __x64_sys_ioctl+0x19e/0x210 [ 2807.794363] do_syscall_64+0x3f/0x90 [ 2807.794642] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2807.795015] RIP: 0033:0x7fdc4f357b19 [ 2807.795284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2807.796563] RSP: 002b:00007fdc4c8cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2807.797097] RAX: ffffffffffffffda RBX: 00007fdc4f46af60 RCX: 00007fdc4f357b19 [ 2807.797607] RDX: 0000000020000080 RSI: 000000004004662b RDI: 0000000000000003 [ 2807.798106] RBP: 00007fdc4f3b1f6d R08: 0000000000000000 R09: 0000000000000000 [ 2807.798612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2807.799120] R13: 00007ffce07f207f R14: 00007fdc4c8cd300 R15: 0000000000022000 [ 2807.799630] 05:09:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1414c3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$BLKGETSIZE(r2, 0x1260, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000440)=0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) dup3(0xffffffffffffffff, r1, 0x80000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0xb900, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) VM DIAGNOSIS: 05:09:38 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82487495 RDI=ffffffff87de9e60 RBP=ffffffff87de9e20 RSP=ffff88804563f1a0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=ffffffff87de9e20 R14=0000000000000010 R15=ffffffff82487480 RIP=ffffffff824874ed RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fdc4c8cd700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe3cdcd7e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe3cdcd7c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2c624000 CR3=0000000015a06000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff84445180 RBX=ffff888008d85040 RCX=ffffffff84425f22 RDX=ffffed100d9e69f1 RSI=0000000000000001 RDI=ffffffff84445687 RBP=0000000000000001 RSP=ffff888008dffe58 R8 =0000000000000000 R9 =ffff88806cf34f83 R10=ffffed100d9e69f0 R11=0000000000000001 R12=ffffed10011b0a08 R13=ffffffff85d10290 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8444518f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe5fa4838000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe5fa4836000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555555e73c58 CR3=000000000e05e000 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000