0130][ T3780] getname+0x15/0x20 [ 389.674042][ T3780] do_sys_openat2+0x6d/0x2b0 [ 389.678624][ T3780] __x64_sys_openat+0xef/0x110 [ 389.683384][ T3780] do_syscall_64+0x44/0xa0 [ 389.687797][ T3780] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 389.693792][ T3780] RIP: 0033:0x7ff27e583824 [ 389.698283][ T3780] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 389.718494][ T3780] RSP: 002b:00007ff27c347ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 389.727126][ T3780] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e583824 [ 389.735374][ T3780] RDX: 0000000000000002 RSI: 00007ff27c348000 RDI: 00000000ffffff9c [ 389.745551][ T3780] RBP: 00007ff27c348000 R08: 0000000000000000 R09: ffffffffffffffff [ 389.753516][ T3780] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 389.761479][ T3780] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 389.770398][ T3777] sit0: mtu greater than device maximum 05:02:59 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x15, 0x2, @thr={&(0x7f0000000200)="17505288c61b171638fa8d6959f85b14ad50d3ebb3da4a10af3503a0e04981e3b4e89c4694e7c0daecca5a0037d80ae01f6ac59012b520580cf69c08432acc5d87afa8adbcd66f5cf20ffb7a4114eec33cc97dba2581f874c4f975d6deaec7ea52deacae", &(0x7f0000000280)="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"}}) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x30, 0x1, 0x0, 0x0, 0x3, 0x5, 0x8001}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:02:59 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$setregs(0xd, r0, 0xfff, &(0x7f0000000140)="8a4c1a2b474c17c6b782f02720e6cc2e43a8d4079f5637c87ee7a779c06a15d5f14d196426026021ffad7737b362a264e8c89ef29219d7dd3b89bf39379b570e27d87c6e98531af092e6a87cded07c5e313716ec131659d689a9d6af9b3858df6768df8f66fa30dbe9f07baabfdcc61bcc766bfa5718fcba053eea6d26a81a8bb70bf70d1f5077edd5ff7b36257965ae837143d736614e85df9e4d7328f5831903380c29d579c88ca953aa74a7aa650cfa02afa3219a1d168831ec84b73dfb0eeb374b183b0df7d7c97428a5489eca") ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:02:59 executing program 1: setresuid(0xee01, 0xee01, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r3) setresuid(r1, r3, 0xffffffffffffffff) keyctl$session_to_parent(0x7) 05:02:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x6}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 389.785936][ T22] audit: type=1326 audit(1631854979.638:1520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3753 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 389.812561][ T3781] sit0: mtu greater than device maximum 05:02:59 executing program 0 (fault-call:0 fault-nth:12): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:02:59 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x2b) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 389.895447][ T3797] FAULT_INJECTION: forcing a failure. [ 389.895447][ T3797] name failslab, interval 1, probability 0, space 0, times 0 [ 389.908169][ T3797] CPU: 0 PID: 3797 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 389.916847][ T3797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.926993][ T3797] Call Trace: [ 389.930282][ T3797] dump_stack_lvl+0xd6/0x122 [ 389.935029][ T3797] dump_stack+0x11/0x1b [ 389.939366][ T3797] should_fail+0x23c/0x250 [ 389.943870][ T3797] ? __alloc_file+0x2e/0x1a0 [ 389.948534][ T3797] __should_failslab+0x81/0x90 [ 389.953297][ T3797] should_failslab+0x5/0x20 [ 389.957885][ T3797] kmem_cache_alloc+0x4f/0x300 [ 389.962644][ T3797] __alloc_file+0x2e/0x1a0 [ 389.966937][ T3803] sit0: mtu greater than device maximum [ 389.967161][ T3797] alloc_empty_file+0xcd/0x1c0 [ 389.977569][ T3797] path_openat+0x6a/0x1ec0 [ 389.981987][ T3797] ? copy_page_from_iter_atomic+0x44b/0xbb0 [ 389.987885][ T3797] ? set_page_dirty+0xf4/0x1a0 05:02:59 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x4c000000}, {0x81}, {0x6}]}) [ 389.992646][ T3797] ? shmem_write_end+0x37d/0x3d0 [ 389.997573][ T3797] ? balance_dirty_pages_ratelimited+0xc4/0x2a0 [ 390.003811][ T3797] ? generic_perform_write+0x377/0x3e0 [ 390.009304][ T3797] do_filp_open+0x105/0x220 [ 390.013876][ T3797] do_sys_openat2+0xb5/0x2b0 [ 390.018563][ T3797] __x64_sys_openat+0xef/0x110 [ 390.023421][ T3797] do_syscall_64+0x44/0xa0 [ 390.028042][ T3797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 390.033944][ T3797] RIP: 0033:0x7ff27e583824 05:02:59 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x18, r1, 0x0, 0xffffffffffffffe1) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 390.038360][ T3797] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 390.058003][ T3797] RSP: 002b:00007ff27c347ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 390.066683][ T3797] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e583824 [ 390.075206][ T3797] RDX: 0000000000000002 RSI: 00007ff27c348000 RDI: 00000000ffffff9c [ 390.083208][ T3797] RBP: 00007ff27c348000 R08: 0000000000000000 R09: ffffffffffffffff 05:03:00 executing program 2: ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000036c0)={0x6, 0xffffffff, 0x8, 0x4ef4, 0x4}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f0000003580)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/149, 0x95}, {&(0x7f0000000180)=""/213, 0xd5}], 0x2}, 0xfffffffd}, {{&(0x7f0000000280)=@ieee802154, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)=""/251, 0xfb}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/12, 0xc}, {&(0x7f00000016c0)=""/105, 0x69}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/117, 0x75}], 0xa, &(0x7f0000001980)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000002980), 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002a00)=""/151, 0x97}, {&(0x7f0000002ac0)=""/248, 0xf8}, {&(0x7f0000002bc0)=""/185, 0xb9}, {&(0x7f0000002c80)=""/29, 0x1d}], 0x4, &(0x7f0000002d00)=""/55, 0x37}, 0x1}, {{&(0x7f0000002d40)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002dc0)=""/191, 0xbf}, {&(0x7f0000002e80)=""/71, 0x47}], 0x2, &(0x7f0000002f40)=""/253, 0xfd}, 0x4}, {{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003040)=""/7, 0x7}, {&(0x7f0000003080)=""/147, 0x93}, {&(0x7f0000003140)=""/192, 0xc0}, {&(0x7f0000003200)=""/195, 0xc3}, {&(0x7f0000003300)=""/125, 0x7d}, {&(0x7f0000003380)=""/242, 0xf2}], 0x6, &(0x7f0000003500)=""/78, 0x4e}, 0xf2}], 0x5, 0x0, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000003700), 0x10000, 0x628400) preadv(r2, &(0x7f0000003840)=[{&(0x7f0000003740)=""/233, 0xe9}], 0x1, 0x0, 0x7) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:00 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x3a) r2 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x4e, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0) process_vm_writev(r2, &(0x7f0000000640)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/101, 0x65}, {&(0x7f00000004c0)=""/188, 0xbc}, {&(0x7f0000000580)=""/153, 0x99}], 0x7, &(0x7f0000001b40)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/174, 0xae}, {&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000001780)=""/180, 0xb4}, {&(0x7f0000001840)=""/176, 0xb0}, {&(0x7f0000001900)=""/88, 0x58}, {&(0x7f0000001980)=""/225, 0xe1}, {&(0x7f0000001a80)=""/158, 0x9e}], 0x8, 0x0) [ 390.091182][ T3797] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 390.099325][ T3797] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:00 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$setregs(0xd, r1, 0x1, &(0x7f0000000000)="fd446888a457f4fd635351f89f4720213cf65d06a8f17597853f0d1f33a553cc628ab6ba9e1ecda109cebe43bcc0f3616e56ef17ca5a543965b8c0522248287507bc0fbddebc48c5a548ae8dfad4dbeafe31f7ecbaf3c9177254eea2e436cac569f5551c921302406d57c73c7cdf80ab8d9004348ebe") sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'syztnl0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0x3, 0x1, 0x52, @private2={0xfc, 0x2, '\x00', 0x1}, @private0, 0x80, 0x7808, 0x6, 0x1b0}}) bind$packet(r1, &(0x7f0000000140)={0x11, 0xf8, r2, 0x1, 0x24}, 0x14) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 390.162579][ T22] audit: type=1326 audit(1631854980.008:1521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=3806 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 390.201145][ T3819] sit0: mtu greater than device maximum 05:03:00 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x4d000000}, {0x81}, {0x6}]}) 05:03:00 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x0, 0x39, 0x7, 0x1, 0x0, 0xad3, 0xf2b1, 0x400, 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:00 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:00 executing program 1: pwritev2(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000280)="2449c5988d5a0df6393066fe892c2642a9b7d8a266765b6f1ea5058805fb68f8818af7decb", 0x25}, {&(0x7f00000002c0)="b745c10d48bdbbd93b8191378d9733ced675882fba99b13034f76e995064f7ba3de18f4b1443790d62d9b4c21ea6cc1f7ea8853d0d0386d9cec2ac7c7b8465e69f5679819eba70ee83d2709476f0243171117b3e4deb9c83237f01f5ff7317c573613ff0d157b8be0a90650d46de06f1bf374b6b208b2f866d8ec65a5b84367944", 0x81}, {&(0x7f0000000380)="63e713f0f221", 0x6}, {&(0x7f00000003c0)="d5bd4d49343fd10f4e4fd4b21cd7dc", 0xf}, {&(0x7f0000000400)="aa162c1208fcce8efa979ae8167eced0db4711566e55a0d161d2faa8e6b8a789e285d2be38b59eda35dbf461f78512df28f86c9de9d94b805fc92ad804a6cda6596f33ee964f4132f4b30580688d5d751ed9cff210737c677d3317356f02771ca3515737af3ea5e2b1aa1ec7b6ef42bd3ee85304b701e672a56b5ffc948913da9555c4f113ffe661398ace9f92ca5ff98e1534585a1761a2587fa9597315baece1f4d8870b8f1bbe9b6cd94e24b53f0236f24edb740e0c51a5288bf8125b112d07da95f989a3b36027", 0xc9}, {&(0x7f0000000500)="9bc184c831638768eddcfe83330bbeb317bdd4e15f0ecb1901a4beb48950e4b528ecfaddf357318db83b7af81ff574dcc8ec9313ed50869571d1ec71f1841b1b5d5212a72dac1b3ecdf39923b718c51514673f84feff61b0975d799fc6c4c01e706daf6e7c30e3d0c07a23140c3df814e5c35be6ecdeb75a92270ed2d5a9cf3e6f00b4e27f744ab5d3f32c7e8503d20fc62b456326d3ca15a0f13ae2409c9f1a7fb9e160ee222358dca2432f11cf6e3f84aea8554f2aade92a1743c64cb1466c08bd3035dc", 0xc5}], 0x6, 0xfffff800, 0x4820546d, 0x8) r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='(:.^]\x83!}+&\\\x00', 0x0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000100)={r0, 0x1e, 0x21}, &(0x7f0000000140)=ANY=[@ANYBLOB="656e633d6f61657020686173683d7374726565626f67353132000000200000000000000000000000000000000000000000000000000000000200"/78], &(0x7f00000001c0)="0a46c2b705b1b5f146aee0c665d91f6b034949dfe8d17ed100a5f2048a2e", &(0x7f0000000240)=""/33) r1 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x0) setreuid(0x0, 0xee01) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x37}) 05:03:00 executing program 0 (fault-call:0 fault-nth:13): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 390.342527][ T3848] sit0: mtu greater than device maximum [ 390.378232][ T3848] sit0: mtu greater than device maximum 05:03:00 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x50000000}, {0x81}, {0x6}]}) [ 390.389856][ T3855] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 390.417546][ T3860] FAULT_INJECTION: forcing a failure. [ 390.417546][ T3860] name failslab, interval 1, probability 0, space 0, times 0 [ 390.430230][ T3860] CPU: 0 PID: 3860 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 390.439246][ T3860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.449682][ T3860] Call Trace: [ 390.452966][ T3860] dump_stack_lvl+0xd6/0x122 [ 390.457642][ T3860] dump_stack+0x11/0x1b [ 390.461883][ T3860] should_fail+0x23c/0x250 [ 390.466295][ T3860] ? security_file_alloc+0x30/0x190 [ 390.471592][ T3860] __should_failslab+0x81/0x90 [ 390.476347][ T3860] should_failslab+0x5/0x20 [ 390.480951][ T3860] kmem_cache_alloc+0x4f/0x300 [ 390.485715][ T3860] security_file_alloc+0x30/0x190 [ 390.490779][ T3860] __alloc_file+0x83/0x1a0 [ 390.495188][ T3860] alloc_empty_file+0xcd/0x1c0 [ 390.500059][ T3860] path_openat+0x6a/0x1ec0 [ 390.504535][ T3860] ? copy_page_from_iter_atomic+0x44b/0xbb0 [ 390.510529][ T3860] ? set_page_dirty+0xf4/0x1a0 [ 390.515435][ T3860] ? shmem_write_end+0x37d/0x3d0 [ 390.520363][ T3860] ? balance_dirty_pages_ratelimited+0xc4/0x2a0 [ 390.526616][ T3860] ? generic_perform_write+0x377/0x3e0 [ 390.532112][ T3860] do_filp_open+0x105/0x220 [ 390.536622][ T3860] do_sys_openat2+0xb5/0x2b0 [ 390.541349][ T3860] __x64_sys_openat+0xef/0x110 [ 390.546197][ T3860] do_syscall_64+0x44/0xa0 [ 390.550668][ T3860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 390.556609][ T3860] RIP: 0033:0x7ff27e583824 [ 390.561184][ T3860] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 390.580804][ T3860] RSP: 002b:00007ff27c347ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 05:03:00 executing program 1: socket$inet6(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c4, 0x1840, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0xffffff01, 0x0, 0x2, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x7f}, 0x21, 0x6, 0x0, 0x0, 0x0, 0x200000, 0x100, 0x0, 0x8401}, 0x0, 0x80000000000005, 0xffffffffffffffff, 0x9) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) sched_getaffinity(0x0, 0xfffffffffffffee4, &(0x7f0000000380)) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$int_out(0xffffffffffffffff, 0x2a32, &(0x7f0000000400)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x5c242, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0xd3d7) syz_open_dev$evdev(&(0x7f0000000340), 0x200000000000, 0x4800) ioctl$int_out(r0, 0x800080804522, &(0x7f0000000180)) syz_open_dev$evdev(&(0x7f0000000040), 0x3, 0x454600) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x24040084}, 0x24048080) dup(0xffffffffffffffff) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x840100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000440)='rxrpc\x00', &(0x7f00000002c0)={'syz', 0x1, 0x48}, &(0x7f0000000100)='y\x7fl2\x87eth1\x00', 0x0) 05:03:00 executing program 2: r0 = socket(0x2b, 0x80003, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) sendto(r0, &(0x7f00000000c0)="b937e7bc2491f5753b516092aeef74a298f84d85fb8c9eced7cccb257e7b9ce0f6f3bc7672aa1a801b6a9f0a08828f8d52137dcc24307d0e2ca810a15712910b26b081176e0f1d40837c71cec57dfc1cb0ed602cfe8d656700ffaef88cbc787901d523e44a8b2181711f3a3dcbe3b7a9070fbf9e2fedb6a9d6daabc391232b1971c9a6022b33", 0x86, 0xc000050, 0x0, 0x0) 05:03:00 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000000)="0e5375764a18c94e7b9646971a796c12543baadcda72e4b48b62881a9b27ccc36da2f1c739711be124b5acc623d51aae1efcc489c3ac463689680484b8b666dc32e0317985d3a180fb2ae8f02eea4fc31ff61287ae30ebb84af897a83c9e6ba82e5e90e2916c6cb91abbbcbd2237bbc350ffb0b24b71049a286ad8a2d469e055a9e3eceeab4bd673aad52aa71e164a3819deb6805421d72e197799027e06") tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) clone(0x10000200, &(0x7f0000000140)="5db0c5ffc8d402f12a39971b6a1298093c015f521bd444c1bd266a53c5683111ee8ba48bc38f0314221ef5c3c442ee6e17adb145d416ba96a3b0d1858ff7549bed20de013be52f01856540fe67deec75999a3f83b81c64c1646e581beaf67bd27fc498e7a93d77b06c3bea89228afb9b224e73f3b323f79e2149552906eaeefa141fdfb4b8e7ad00ef0d4f357467f895eddf7c9a8f9d181a6355f1616d94b1f58c26fa471a4bcbc2cb5f6d0c1433e66e31d2a0195bf01b9cf61b98e3997a81df2e543c8860383c9c0639c4f09b90", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000340)="80fc3587f95c17fd0af80de3bb0b97") perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 390.589210][ T3860] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e583824 [ 390.597176][ T3860] RDX: 0000000000000002 RSI: 00007ff27c348000 RDI: 00000000ffffff9c [ 390.605138][ T3860] RBP: 00007ff27c348000 R08: 0000000000000000 R09: ffffffffffffffff [ 390.613160][ T3860] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 390.621299][ T3860] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x200, 0x0, 0xcad}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x20c480, 0x0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="b2a28126161febe98e95fc21ab382a386b41c39bb43a4585d32742c4e5c0e15b0e7a7d790a063165c4968ed14dbbc897c37698a38f768a4a13d5648aa50fbd4491529e63bf8b03b8f58a62f62e02b18ca75eee", 0x53}, {&(0x7f00000001c0)="45c74e3707157b62beaa9e32eaaabf5fed1aa65b1701aa0d806c5e0aa47050ec234e4c9a842436c86e76c39a858e6e63be41dc76f947543b6b4deaded4af8a8f6633978ca96be7388f9f9842c3c7055b9a221670b088d3cb2545c238c4529107ea7864", 0x63}, {&(0x7f0000000080)="9e1af8556796bd95af0d3720d39f999b3ba2f7d9e80ea7df", 0x18}], 0x3, 0x13) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000280)=0x10000) r1 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 05:03:00 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x54000000}, {0x81}, {0x6}]}) 05:03:00 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/100, 0x64}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/140, 0x8c}, {&(0x7f0000000600)=""/195, 0xc3}, {&(0x7f0000000700)=""/70, 0x46}], 0x8, &(0x7f0000000800)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000940)=""/56, 0x38}], 0x1, &(0x7f00000009c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x2, 0x10100, &(0x7f0000000ac0)={0x77359400}) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) gettid() r3 = getpid() sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) wait4(r1, &(0x7f0000000b00), 0x1, &(0x7f0000000140)) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:00 executing program 2: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)=0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f6, 0x8, 0x70bd29, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x20000010) 05:03:00 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x5, 0x40, 0x8, 0x4, 0x8, 0x4, 0x9, 0x4, 0x9}, 0x0) 05:03:00 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) clone(0x0, &(0x7f0000000000)="57e92856aaabbb595b844de85acf44369f38ad9c52ce072b55c30427f3770ecd329798e0c62471508d6b91e3330f8b5f6e25", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="0cc7600c70652127738ca2b61ab318613c7bcbf7d80363608c44eaf9d2e2467d8f3cf0cb83df9015e6f5c02dc556dabbaa93c219b987216169b92de937cabe13506d91e4f3dd0b2d1a3be632a863bbc9195266c9fe118a8fd221ed3eda4eaf4323fd888be8b69153410c592c93bd752751330e86f7afad4e13a770b28721dd38ad") ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x7fe}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000000280)="e50100001a009b8a14c70fe5f407f3070183dd10eac6ff0308000000", 0x1c) 05:03:00 executing program 0 (fault-call:0 fault-nth:14): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_flags}) r1 = syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000f, 0x110, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r2, r6, &(0x7f00000000c0)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1}, 0x7fff) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r7, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r9) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000200)="8b17bd6f696c79edd42859059be4244bf99b1fb210674013ca0c443e71507c6a8fed6d2d9e527736495521397ffa0e782929d519914388090da60ecf98da2be677fb4efb233cbbf9d63b5dcdf2d1b131a40b6d5b67fb7dc68a3086431cd93ccb2ad8d47e536ce1d7d76a9cd56924fbddbe3fe2f49a1f932ab7", 0x79}, {&(0x7f0000000280)="3b9cec8be4c1d3eda818a35c98f04fc8198b1466ae01310f4f", 0x19}, {&(0x7f0000000340)="3c86610becbb8a9c5e654ee54521e3f7f46d0029bc64379e9c514183477d0946b01b67117719ce2a024ab910940f25b535", 0x31}, {&(0x7f0000000380)="293946f880c07cd49da64eef5cafe6abccf7f0ba4c21a3eb74d07f98a74e5f80543cd6a6188f50e0e1e3c161567dfb17903d7607c1963d8ac1a8d3640bceddf976a3aeec24e8a4e9711036a49ff739030078cae5b32d76d46e37a49d8466e89e0f88ba5b317471b8bc5b07fa5f0ffb3abc47df958bd99c39e51db3aaa771488857c01400a41501f5240c1d04fb007cfc57f5a3b87b545ce91eac1b2f7a97d69292c9df145f90d8dba9874596038931a560741acfdfc7857b9676007d0d482a1248052bcdbd4cdd114c6131d627fc22ab4fd34448de50eb56a32db8925b44270fabb8cb1389f33a50c2373cac3dfaad04dbae408d576b0c2cb5", 0xf9}, {&(0x7f0000000480)="6910de96e8d4", 0x6}, {&(0x7f00000004c0)="83ba4166d2f5b9a3b2bcb146320bb5c251728aeecd82b6223e250be8183b83d646058d674bd94984d98e3ba90dbbe5768c6920e02b5e5f35a2c946b73763208921d10d23fdc805d5c0d1f0e87635de5cfa5ba8d9fb2541f8d18c0a8c25ae48f7d2583ef6595d63d3b85045cb2212aa851837b9952687d0365b45bc435585d25c9d2078f114567d3002dafb7b503aa01861846b619df9f22d550617e07c419d539b066c515ebfe53cbfd647e30e", 0xad}, {&(0x7f0000000580)="cd", 0x1}, {&(0x7f00000005c0)="20be8eeb25c3b19f6fec44f8b4e016be1f800e231b17c2ec74eba3c80c48004e075b071184ca147c0005e8534c", 0x2d}, {&(0x7f0000000600)="21f342c2e28843e8e783f6eb5d728ebda40f1316dad01728d68bfecc3a5fa74b48d6fa11be2a1a33d460d9708071635a0a2f8ea9f37bd53d5b99bab6f461c2f36fffbf3d834a12c773b49ae9242c4aaf4a", 0x51}, {&(0x7f0000000680)="84024ba0e1ab5736b70fb19ee9710f7b9db3405f8661656a4331661d49b3fee14cbafb292f6eb69ed9cef84e28ea82f0df7d58027de0fb6a9abdcc0e76f205b23338a581a1c92a3ad5f8189d5687dd4e3273d6f9b95d46699a28e120c479614b0efc519f293c5e88bc4bf67c984198e96658068fab61f4caca6f74a3f5fb444c255de5d09d6a65e3728579d2351a1e9ee6607ff97f04771d95edc63371ca277f6ba46f8200748fb8ca016c0d6b0c56088d80210a20b9", 0xb6}], 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0a24d107d64d40ed000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0001000000", @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x130, 0x840}}], 0x1, 0x0) 05:03:00 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x5c000000}, {0x81}, {0x6}]}) 05:03:00 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x2, 0xff, 0x2}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 390.920810][ T3914] FAULT_INJECTION: forcing a failure. [ 390.920810][ T3914] name failslab, interval 1, probability 0, space 0, times 0 [ 390.933527][ T3914] CPU: 1 PID: 3914 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 390.942203][ T3914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.952308][ T3914] Call Trace: [ 390.955590][ T3914] dump_stack_lvl+0xd6/0x122 [ 390.960236][ T3914] dump_stack+0x11/0x1b [ 390.964402][ T3914] should_fail+0x23c/0x250 [ 390.968820][ T3914] ? kzalloc+0x16/0x20 [ 390.972960][ T3914] __should_failslab+0x81/0x90 [ 390.977719][ T3914] should_failslab+0x5/0x20 [ 390.982223][ T3914] __kmalloc+0x6f/0x350 [ 390.986389][ T3914] ? _atomic_dec_and_lock+0x60/0xd0 [ 390.991728][ T3914] kzalloc+0x16/0x20 [ 390.995690][ T3914] alloc_workqueue+0x12f/0xad0 [ 391.000600][ T3914] ? disk_unblock_events+0x35/0x40 [ 391.005723][ T3914] ? bd_prepare_to_claim+0x1e6/0x270 [ 391.011050][ T3914] ? loop_attr_do_show_dio+0x70/0x70 [ 391.016339][ T3914] ? loop_set_status_from_info+0x35e/0x3a0 [ 391.022267][ T3914] loop_configure+0x681/0xeb0 [ 391.027048][ T3914] lo_ioctl+0x618/0x13e0 [ 391.031367][ T3914] ? path_openat+0x18d4/0x1ec0 [ 391.036140][ T3914] ? blkdev_common_ioctl+0x438/0x1110 [ 391.041527][ T3914] ? selinux_file_ioctl+0x981/0xa10 [ 391.047117][ T3914] ? lo_release+0x120/0x120 [ 391.051655][ T3914] blkdev_ioctl+0x1d0/0x3f0 [ 391.056148][ T3914] block_ioctl+0x6e/0x80 [ 391.060380][ T3914] ? blkdev_iopoll+0x80/0x80 [ 391.065054][ T3914] __se_sys_ioctl+0xcb/0x140 [ 391.069745][ T3914] __x64_sys_ioctl+0x3f/0x50 [ 391.074587][ T3914] do_syscall_64+0x44/0xa0 [ 391.079073][ T3914] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 391.085047][ T3914] RIP: 0033:0x7ff27e5d04f7 [ 391.089480][ T3914] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.109528][ T3914] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 05:03:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x2d, &(0x7f0000000000), 0x20a154cc) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="5f4a7ecfd9b4a59c7f662e4a325cda3a92122ccaf9c5bd54dbe1d878d63f18e5d83d966b71f331b14c064c641c5b4704c30d8a5389e087b6dbaccdbc1f1bdde9cc7363191b9f0739d3401d4b854cb98173eb27b9937bf2ef62a98fcefcebf7146b5c12051318bc84cc8a00"/119, @ANYBLOB="dae69d330cc165dd9f70e77f20feee3a01bbf4407deddd23e13c8e8a3265314a8be41e0bbde2e07e7c77eacffc6834ccdbf0b808fbba558d520ee4364ccdef0e5621c97e8ae634a5091cb9daff2cf077420071ae1159c6240697875f57a55db5066ced1d1d3ea1aaaaaaf2029baeb203facf21ff26e9f284f4", @ANYRESDEC=r2, @ANYRES32=r3], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c01000019000100000000000000000002"], 0x11c}], 0x1}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00'}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = dup3(0xffffffffffffffff, r2, 0x80000) ioctl$NS_GET_USERNS(r9, 0xb701, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 391.117965][ T3914] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 391.126220][ T3914] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 391.134269][ T3914] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 391.142296][ T3914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 391.150291][ T3914] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:01 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) ptrace$cont(0x7, r0, 0x9e5, 0x3f) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:01 executing program 0 (fault-call:0 fault-nth:15): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000100)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0x6, 0x0, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index=0x4, 0xfc61, 0x0, 0x8, 0x0, 0x1, {0x0, r2}}, 0x8) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:01 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) exit_group(0x1ff) [ 391.304586][ T3954] FAULT_INJECTION: forcing a failure. [ 391.304586][ T3954] name failslab, interval 1, probability 0, space 0, times 0 [ 391.317244][ T3954] CPU: 1 PID: 3954 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 391.325920][ T3954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.335980][ T3954] Call Trace: [ 391.339261][ T3954] dump_stack_lvl+0xd6/0x122 [ 391.343850][ T3954] dump_stack+0x11/0x1b [ 391.348036][ T3954] should_fail+0x23c/0x250 [ 391.352467][ T3954] __should_failslab+0x81/0x90 [ 391.357221][ T3954] ? alloc_workqueue+0x15d/0xad0 [ 391.362247][ T3954] should_failslab+0x5/0x20 [ 391.366743][ T3954] kmem_cache_alloc_trace+0x52/0x320 [ 391.372137][ T3954] alloc_workqueue+0x15d/0xad0 [ 391.376912][ T3954] ? disk_unblock_events+0x35/0x40 [ 391.382218][ T3954] ? bd_prepare_to_claim+0x1e6/0x270 [ 391.387554][ T3954] ? loop_attr_do_show_dio+0x70/0x70 [ 391.392862][ T3954] ? loop_set_status_from_info+0x35e/0x3a0 [ 391.398664][ T3954] loop_configure+0x681/0xeb0 [ 391.403610][ T3954] lo_ioctl+0x618/0x13e0 [ 391.407847][ T3954] ? path_openat+0x18d4/0x1ec0 [ 391.412609][ T3954] ? blkdev_common_ioctl+0x438/0x1110 [ 391.417998][ T3954] ? selinux_file_ioctl+0x981/0xa10 [ 391.423294][ T3954] ? lo_release+0x120/0x120 [ 391.427819][ T3954] blkdev_ioctl+0x1d0/0x3f0 [ 391.432803][ T3954] block_ioctl+0x6e/0x80 [ 391.437037][ T3954] ? blkdev_iopoll+0x80/0x80 [ 391.441624][ T3954] __se_sys_ioctl+0xcb/0x140 [ 391.446206][ T3954] __x64_sys_ioctl+0x3f/0x50 [ 391.450784][ T3954] do_syscall_64+0x44/0xa0 [ 391.455198][ T3954] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 391.461090][ T3954] RIP: 0033:0x7ff27e5d04f7 [ 391.465575][ T3954] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.485191][ T3954] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.493807][ T3954] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 391.501941][ T3954] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 391.509921][ T3954] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 391.517882][ T3954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 391.525964][ T3954] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:01 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000000180)=[{0x1f, 0x7f, 0x81, 0x3, @tick=0x200, {0x3f, 0x8}, {0x1, 0x7}, @time=@tick=0x100}], 0x1c) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() sched_setattr(r1, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x8, 0x5}, 0x0) wait4(r1, 0x0, 0x40000000, &(0x7f0000000000)) exit_group(0x0) 05:03:01 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000200)={'sit0\x00', 0x0, 0x29, 0x5, 0x4, 0x1f, 0x32, @private0={0xfc, 0x0, '\x00', 0x1}, @private0, 0x700, 0x81, 0x5, 0xa0ab}}) bind$packet(r1, &(0x7f0000000280)={0x11, 0x2, r2, 0x1, 0x2, 0x6, @broadcast}, 0x14) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:01 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '#{@'}, {0x20, '.%X'}, {0x20, '\xdf\xa7\x852\n'}], 0xa, "ba9118da67590669b25413ab25fd2084b6a1d256c465a52331c4f8fbcebd311371cb0c0f54b767aa99c75e4c919bf5079f"}, 0x4a) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000002400010000efffffff088614a2f51f7bf695050003000021"], 0x1c}}, 0x0) 05:03:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x60000000}, {0x81}, {0x6}]}) 05:03:01 executing program 0 (fault-call:0 fault-nth:16): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:01 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$getregs(0xc, r0, 0x1, &(0x7f0000000000)=""/36) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 391.784821][ T3985] FAULT_INJECTION: forcing a failure. [ 391.784821][ T3985] name failslab, interval 1, probability 0, space 0, times 0 [ 391.797701][ T3985] CPU: 0 PID: 3985 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 391.806510][ T3985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.816605][ T3985] Call Trace: [ 391.819965][ T3985] dump_stack_lvl+0xd6/0x122 [ 391.824561][ T3985] dump_stack+0x11/0x1b [ 391.828724][ T3985] should_fail+0x23c/0x250 05:03:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2030164}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="e19de6b5", @ANYRES16=r2, @ANYBLOB="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"], 0x5c8}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001700e1fd35bdfdeb15bf303704"], 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000400), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="798f000000000000000005000000"], 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r4, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x14, 0x7, '/usr/sbin/cupsd\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'caif0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:usr_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:passwd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip_vti0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x24044044}, 0x90) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) sendfile(r6, r6, &(0x7f0000000200)=0x2, 0x0) [ 391.833244][ T3985] ? kzalloc+0x16/0x20 [ 391.837427][ T3985] __should_failslab+0x81/0x90 [ 391.842200][ T3985] should_failslab+0x5/0x20 [ 391.846890][ T3985] __kmalloc+0x6f/0x350 [ 391.851277][ T3985] ? number+0xa13/0xb60 [ 391.855439][ T3985] kzalloc+0x16/0x20 [ 391.859432][ T3985] apply_wqattrs_prepare+0x3a/0x630 [ 391.864655][ T3985] ? vsnprintf+0xe8f/0xed0 [ 391.869369][ T3985] apply_workqueue_attrs+0x9e/0x100 [ 391.874572][ T3985] alloc_workqueue+0x777/0xad0 [ 391.879408][ T3985] ? disk_unblock_events+0x35/0x40 05:03:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x61000000}, {0x81}, {0x6}]}) 05:03:01 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) creat(&(0x7f0000000040)='./bus\x00', 0x20) [ 391.884566][ T3985] ? bd_prepare_to_claim+0x1e6/0x270 [ 391.889874][ T3985] ? loop_attr_do_show_dio+0x70/0x70 [ 391.895428][ T3985] ? loop_set_status_from_info+0x35e/0x3a0 [ 391.901294][ T3985] loop_configure+0x681/0xeb0 [ 391.906000][ T3985] lo_ioctl+0x618/0x13e0 [ 391.910295][ T3985] ? path_openat+0x18d4/0x1ec0 [ 391.915436][ T3985] ? blkdev_common_ioctl+0x438/0x1110 [ 391.920815][ T3985] ? selinux_file_ioctl+0x981/0xa10 [ 391.926046][ T3985] ? lo_release+0x120/0x120 [ 391.930820][ T3985] blkdev_ioctl+0x1d0/0x3f0 [ 391.935331][ T3985] block_ioctl+0x6e/0x80 [ 391.939564][ T3985] ? blkdev_iopoll+0x80/0x80 [ 391.944228][ T3985] __se_sys_ioctl+0xcb/0x140 [ 391.948831][ T3985] __x64_sys_ioctl+0x3f/0x50 [ 391.953548][ T3985] do_syscall_64+0x44/0xa0 [ 391.958043][ T3985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 391.963947][ T3985] RIP: 0033:0x7ff27e5d04f7 05:03:01 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x400, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1, 0x0, 0xfffffffffffffff0}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpgrp(r0) process_vm_writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0) exit_group(0x0) [ 391.968447][ T3985] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 391.988334][ T3985] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.988745][ T4003] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 391.996745][ T3985] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 391.996840][ T3985] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 392.022056][ T3985] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 05:03:01 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3f, 0x2, 0xca, 0x9, 0x0, 0xfffffffffffffffb, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x81}, 0x6000, 0xba, 0x5, 0x1, 0x1, 0x5, 0x52d, 0x0, 0xa95, 0x0, 0xeb66}, r0, 0xa, 0xffffffffffffffff, 0x1) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 392.030027][ T3985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 392.038091][ T3985] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 392.058272][ T4008] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 05:03:02 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x64000000}, {0x81}, {0x6}]}) 05:03:02 executing program 2: r0 = dup(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xb8, 0x25, 0x4, 0x70bd25, 0x25dfdbfb, {0x4}, [@generic="3613acfb1d03f3d3098e2988c2fdb1e1137c120a2d01936f1f80443032a27ace4cbe17bea79ff457f1f4707ec9f8e5552fdccce19a3e55108720aeb7bf1a8cc1c08e7e52bdc687bf278f88ddde94c497732a866af0aece628748a2eaec6d67d190c53f41f40438bc01494ca9e00903ce6b9873bbc7aa0904c70d8b58b8d8871917da26964bda9c3ce4c34759e6a7a1", @typed={0x14, 0x22, 0x0, 0x0, @ipv6=@mcast1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000811}, 0x40000) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x240004, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@afid={'afid', 0x3d, 0x7}}, {@cache_none}, {@msize={'msize', 0x3d, 0x5bfb}}, {@cachetag={'cachetag', 0x3d, '--[-!}'}}, {@version_9p2000}, {@cache_mmap}, {@uname={'uname', 0x3d, 'sit0\x00'}}, {@privport}, {@posixacl}], [{@subj_type={'subj_type', 0x3d, '$\\'}}]}}) 05:03:02 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4dc3dbefabcdf44ef9e171786ff88d580ba5c19c795b2756e77e0f89da06083c359366cb5309464d8700370091f34a66306ae3e08626aacddb8f46173eb4424567b4ca56236665dee2a8", 0xffffffffffffffeb}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:02 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x3, 0x1000005a, 0x81, 0x9, 0x0, 0x0, 0x0, 0xff}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYRES32], 0x2239e03c) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000000)={0x38, 0x6, 0x25, 0x7, 0x1f, 0x2, 0x4, 0x20, 0x800, 0x5}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 392.194525][ T22] kauditd_printk_skb: 6 callbacks suppressed [ 392.194537][ T22] audit: type=1326 audit(1631854982.048:1528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4019 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:02 executing program 0 (fault-call:0 fault-nth:17): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) bind(r0, &(0x7f00000000c0)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e21}}, 0x80) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:02 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x6c000000}, {0x81}, {0x6}]}) [ 392.335967][ T4041] FAULT_INJECTION: forcing a failure. [ 392.335967][ T4041] name failslab, interval 1, probability 0, space 0, times 0 [ 392.348646][ T4041] CPU: 0 PID: 4041 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 392.357408][ T4041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.367453][ T4041] Call Trace: [ 392.370722][ T4041] dump_stack_lvl+0xd6/0x122 [ 392.375304][ T4041] dump_stack+0x11/0x1b [ 392.379446][ T4041] should_fail+0x23c/0x250 [ 392.384035][ T4041] __should_failslab+0x81/0x90 [ 392.388811][ T4041] ? apply_wqattrs_prepare+0x5f/0x630 [ 392.394170][ T4041] should_failslab+0x5/0x20 [ 392.398668][ T4041] kmem_cache_alloc_trace+0x52/0x320 [ 392.404092][ T4041] apply_wqattrs_prepare+0x5f/0x630 [ 392.409322][ T4041] ? vsnprintf+0xe8f/0xed0 [ 392.413726][ T4041] apply_workqueue_attrs+0x9e/0x100 [ 392.418925][ T4041] alloc_workqueue+0x777/0xad0 [ 392.423765][ T4041] ? disk_unblock_events+0x35/0x40 [ 392.428882][ T4041] ? bd_prepare_to_claim+0x1e6/0x270 [ 392.434246][ T4041] ? loop_attr_do_show_dio+0x70/0x70 [ 392.439545][ T4041] ? loop_set_status_from_info+0x35e/0x3a0 [ 392.445703][ T4041] loop_configure+0x681/0xeb0 [ 392.450424][ T4041] lo_ioctl+0x618/0x13e0 [ 392.454720][ T4041] ? path_openat+0x18d4/0x1ec0 [ 392.460348][ T4041] ? blkdev_common_ioctl+0x438/0x1110 [ 392.465887][ T4041] ? selinux_file_ioctl+0x981/0xa10 [ 392.471195][ T4041] ? lo_release+0x120/0x120 [ 392.475690][ T4041] blkdev_ioctl+0x1d0/0x3f0 [ 392.480265][ T4041] block_ioctl+0x6e/0x80 [ 392.484493][ T4041] ? blkdev_iopoll+0x80/0x80 [ 392.489142][ T4041] __se_sys_ioctl+0xcb/0x140 [ 392.493773][ T4041] __x64_sys_ioctl+0x3f/0x50 [ 392.498358][ T4041] do_syscall_64+0x44/0xa0 [ 392.502895][ T4041] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 392.509070][ T4041] RIP: 0033:0x7ff27e5d04f7 [ 392.513488][ T4041] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 392.533213][ T4041] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.541698][ T4041] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 392.549782][ T4041] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 392.557836][ T4041] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 392.565798][ T4041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 392.573787][ T4041] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:02 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) clone(0x40500, &(0x7f0000000140)="92913ab023d020da8fcfbe44db968b3acb1378d7451226e986fc45ba10c14434523616534c8389eedd28d80ed529755cb6d3efb2a422a3780f9f70f600c3d578ab0816de461b38513ccfea32a306945245c51658444be5c267f6f8dc9066b4c3a21f3c55a46bcb2bf727b96bfd6f2f88b821261c0def11dfcaa2240934bfb62c0dde8f0501832950edbcb089646d3424f6a104d882aefda9236d8dbe3a922b303b205da1c4a4d856eacfb35d6c44d7d4c31dcf6a7b8350a7fc3a88c202cdf24dd8e8d9920e9f", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)="9246d81f1a09f8f8f9e780a9d5740f372869c16b0f2e39da51a8d50eabb90c67e2298684a1edb4763cff89a7efbcc4e0f0b91f0b51b123fd45a75dd77dbde6c590185e71bc38c0db33f4e5a1") ptrace$cont(0x18, r0, 0x1000, 0x8) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x110, 0x34, 0x4, 0x70bd2b, 0x25dfdbfc, {0xc}, [@generic="1cff8b", @typed={0x7, 0x79, 0x0, 0x0, @str='!$\x00'}, @generic="1cb470c596deb95935248428a2a3e0de0205bcf2b7a718dfd36e22febc5ab3e37fae87360a6aae43c1164a3ef58b6092470886295ca60c9154017cde08e93ed3ef", @generic="cdf8b4dab52a6b0a7e8656e970f2c11e065e0f93c366fe9b69c649a0dfa3b76796e92558afaebc162e31428c4140685b4060597c547ea26e0d02e94776b704a55b4742440325f746fa6db8c29c710917d11e294a34e5339d5769116b690d86bbf9d259e6fe95261dd9af89f2bc1a70f85ca89b712dc8d571c6227d35a44683c429c875c47ed90d2a52d0552a6785cc4304cffaf80fa3e08d0d43fe7bde29778ed527312f0928efc57d80c70433"]}, 0x110}, 0x1, 0x0, 0x0, 0x20000010}, 0x40044) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) socket(0xa, 0x6, 0x1000) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) bind(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x1, @loopback}}, 0x80) [ 392.683234][ T22] audit: type=1326 audit(1631854982.528:1529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4042 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 392.754200][ T22] audit: type=1400 audit(1631854982.588:1530): avc: denied { create } for pid=4056 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 05:03:02 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000200)={'sit0\x00', 0x0, 0x29, 0x5, 0x4, 0x1f, 0x32, @private0={0xfc, 0x0, '\x00', 0x1}, @private0, 0x700, 0x81, 0x5, 0xa0ab}}) bind$packet(r1, &(0x7f0000000280)={0x11, 0x2, r2, 0x1, 0x2, 0x6, @broadcast}, 0x14) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:02 executing program 0 (fault-call:0 fault-nth:18): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:02 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x400000000000, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x13) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r1, &(0x7f0000000140)={0xffffffffffffffff, r2, 0x80000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000004640)=ANY=[@ANYBLOB="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"], 0x42c4}, 0x1, 0x0, 0x0, 0x2000000}, 0x4000) r4 = add_key$keyring(&(0x7f0000000880), &(0x7f00000008c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f0000000600), &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1d, r5, r4, r6, 0x0) exit_group(0x0) 05:03:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) bind(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e23, 0x0, @mcast2, 0x7}}}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) ioctl$sock_ifreq(r1, 0x8938, &(0x7f0000000040)={'vlan1\x00', @ifru_addrs=@can}) 05:03:02 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x74000000}, {0x81}, {0x6}]}) 05:03:02 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r1 = epoll_create(0x5) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0x1000, 0x8000, 0x1, 0x200}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setattr(r3, &(0x7f0000000300)={0x38, 0x0, 0x0, 0xffffffe0, 0x1f, 0x8001, 0x24e, 0x0, 0x2, 0x401}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x1, 0x6}, 0x1c) [ 393.032424][ T4076] FAULT_INJECTION: forcing a failure. [ 393.032424][ T4076] name failslab, interval 1, probability 0, space 0, times 0 [ 393.045139][ T4076] CPU: 1 PID: 4076 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 393.054167][ T4076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.064227][ T4076] Call Trace: [ 393.067515][ T4076] dump_stack_lvl+0xd6/0x122 [ 393.072122][ T4076] dump_stack+0x11/0x1b [ 393.076287][ T4076] should_fail+0x23c/0x250 [ 393.080869][ T4076] __should_failslab+0x81/0x90 [ 393.085634][ T4076] ? apply_wqattrs_prepare+0xbe/0x630 [ 393.091088][ T4076] should_failslab+0x5/0x20 [ 393.095773][ T4076] kmem_cache_alloc_trace+0x52/0x320 [ 393.101066][ T4076] ? apply_wqattrs_prepare+0x5f/0x630 [ 393.106795][ T4076] apply_wqattrs_prepare+0xbe/0x630 [ 393.111998][ T4076] ? vsnprintf+0xe8f/0xed0 [ 393.116412][ T4076] apply_workqueue_attrs+0x9e/0x100 [ 393.121634][ T4076] alloc_workqueue+0x777/0xad0 [ 393.127370][ T4076] ? disk_unblock_events+0x35/0x40 [ 393.132508][ T4076] ? bd_prepare_to_claim+0x1e6/0x270 [ 393.137829][ T4076] ? loop_attr_do_show_dio+0x70/0x70 [ 393.143190][ T4076] ? loop_set_status_from_info+0x35e/0x3a0 [ 393.148998][ T4076] loop_configure+0x681/0xeb0 [ 393.153672][ T4076] lo_ioctl+0x618/0x13e0 [ 393.157998][ T4076] ? path_openat+0x18d4/0x1ec0 [ 393.162875][ T4076] ? blkdev_common_ioctl+0x438/0x1110 [ 393.168338][ T4076] ? selinux_file_ioctl+0x981/0xa10 [ 393.173559][ T4076] ? lo_release+0x120/0x120 [ 393.178167][ T4076] blkdev_ioctl+0x1d0/0x3f0 [ 393.182749][ T4076] block_ioctl+0x6e/0x80 [ 393.187019][ T4076] ? blkdev_iopoll+0x80/0x80 [ 393.191712][ T4076] __se_sys_ioctl+0xcb/0x140 [ 393.196311][ T4076] __x64_sys_ioctl+0x3f/0x50 [ 393.200894][ T4076] do_syscall_64+0x44/0xa0 [ 393.205395][ T4076] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 393.211306][ T4076] RIP: 0033:0x7ff27e5d04f7 [ 393.215731][ T4076] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 393.235752][ T4076] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.244250][ T4076] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 393.252282][ T4076] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 393.260247][ T4076] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 393.268209][ T4076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 05:03:03 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team0\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r1, 0x8935, &(0x7f00000002c0)={'ipvlan1\x00', @ifru_hwaddr=@dev}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in=@private=0xa010101, @in=@private=0xa010102, 0x4e22, 0xaf, 0x4e20, 0x0, 0xa, 0xc0, 0x80}, {0x4, 0xd3, 0x9, 0x7f, 0x9, 0x7, 0x0, 0x100000000}, {0x9bea, 0x4, 0x1, 0x7}, 0x1000, 0x6e6bb8, 0x0, 0x0, 0x1, 0x1}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d6, 0x32}, 0x2, @in6=@local, 0x0, 0x3, 0x3, 0xd1, 0x0, 0x7, 0xffff}}, 0xe8) sendmmsg$inet6(r2, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 393.276305][ T4076] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:03 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x4}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x5) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 393.309572][ T22] audit: type=1326 audit(1631854983.158:1531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4074 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:03 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7c000000}, {0x81}, {0x6}]}) 05:03:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) clone(0x800, &(0x7f0000000000)="c059445f17f3baf3a9d93dc7eb49e1b590f038bc96192224bd0a898875eb434f5b13e6629618907c68c80ae88a999bdc0a08190bb65643b7753efd4c4e4f8e6fab3a6956d87780759f4d8bd4f5a86eff06c23c1f52af353b8f1f880cbae4e91a4a061f1b718a7aa2ecd76c7ff4871a71c849a72f3a56ea1602d56c4cdeed80717b820f26c361507a819281212cc02f04ad047b1aa2ff1742e06abf44229f801c8522d12b67", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="63e5bf66f82ee9b9933a0cc65ec37ca9cedd850f896fa77f3bab08ccad5c1c3f2d1ca1b38625e26642a04b8349b05628377582426dbee416475f62ee94f3dc69bae39149a033654b28294dbdd587d8488fd9d2cb9017ec389639db6383bfaeaa291fd674") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:03 executing program 2: r0 = syz_io_uring_complete(0x0) pidfd_send_signal(r0, 0x12, &(0x7f00000001c0)={0x9, 0x6, 0xffff8001}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "a64be76b8db1e702f9f2c33a126809ed856fe9bbb1349b75a335bea5c34cdcec1f1aad6525c19ea333f2a2979e492d22299f3e5a5c25fe680e40476511e395f6a956426dd5172bca95dffed3fb796dd3e2b1281de3428f3bfb6380cc3bfbad5b2cfb96fdd4a4c0647f008c7ea731e693197d39db024e72016f91af20a8e7f8d9904ee3d057be0dcbf4e108debe7c7ab810ba8decbf886daa0a9a7a291930ae2b94b98e8df6229c7a36374a4068e136c5dacdcbbf6c66f5fc1b257a5e9e3591b576a0dd700eead50565cea7a9ffebc293a9003070ebebdd90aa3f8400c0eb2ed72b00812a895a"}, 0xea) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 393.436965][ T22] audit: type=1326 audit(1631854983.278:1532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4097 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="100000001d0005"], 0x10}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 05:03:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:03 executing program 2: r0 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x42}, 0x0) writev(r1, &(0x7f00000026c0)=[{&(0x7f0000000240)="13aa35fb323284af4973b1256a2d6b5a84fdf5cc412207b369ef3d0f8b9c68a3b481568b5eaef22a914cfff66aee40ef85951cf3fc9c714b6a3d40199ea94407b47c9cc0ca8645731207f426c5a9040ea9662d88267a3f19e0073aa6b58af0a14722c0a2ae", 0x65}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000002480)="8d7bdc0340b927a3beba5d335b3ed2f6e9a9f1f5500468bc44c7581d0369cd15d6639d435ff81bed6e3b61b65dc7eafa3dfd64895b6bd8e53241278fd70847621815a5dc0c1ba1a04a6c1604441247ae6b807427a07fbde75bfb080fb80fed66b0cdc1cc8830f04f2d5eb5b72999402c0d97461f47af10fb76d99297674a4e74bdd9a5eec0cedf758d54cd801370bff11f476027a2ae40731bebeaba58986c8351cfaef1d568936beb98499c787848d7f9bb6f9c4dac57e05eb65a411f0eabe96d89c4b90f898eea29d6c162eaa1c7d4c30b71057a73071420601ccfa33792609607868e86bbc01641c9977ee0b611ff87d66ba3518fb4f146", 0xf9}, {&(0x7f0000002580)="ae769d80c5cb98db68dc6ee7e9c5dcfb2e1b05da2c96c73c69c2a9a4cd8ea90fa8aa48ef0df831db87bbee4a12dab5a5b3696f550d280119ada268e0a9b17860f7eba1c42e519e39bdabdd526c46df473113266e83ccc5d6d64a4cadcc12bd667b4805a35bf043bfb2d1862a9c7ffd46bfe7bf977ccf09183d4165fc0fd421fe518519aa07077b153a7bc58d587a08c72bee7e9043028a193963026eeb68e8d4368ae7acd5abca98c08ab1f1347640b9bf2e4f5b47916686c8fd8bcb21d37175a4b95a42cc6e60c0fc143801", 0xcc}, {&(0x7f0000002680)}], 0xa) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000000)={0x20, r2, 0xfeb, 0x0, 0x0, {{0x11}, {@void, @val={0xc}}}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r2, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x3b}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x5}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x2}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xe5e}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x7f5}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x5d5}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xc7e}]}, 0x58}}, 0x4008040) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x80000000, 0xfc000000, 0x5, 0x5}, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:03 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x81000000}, {0x81}, {0x6}]}) 05:03:03 executing program 0 (fault-call:0 fault-nth:19): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:03 executing program 2: socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'tunl0\x00', @ifru_flags}) [ 393.614127][ T22] audit: type=1326 audit(1631854983.468:1533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4125 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 393.666272][ T4138] FAULT_INJECTION: forcing a failure. [ 393.666272][ T4138] name failslab, interval 1, probability 0, space 0, times 0 [ 393.678994][ T4138] CPU: 1 PID: 4138 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 393.687943][ T4138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.698101][ T4138] Call Trace: [ 393.701379][ T4138] dump_stack_lvl+0xd6/0x122 [ 393.706068][ T4138] dump_stack+0x11/0x1b [ 393.710232][ T4138] should_fail+0x23c/0x250 05:03:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) wait4(r0, &(0x7f0000000000), 0x1000000, &(0x7f0000000140)) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8c000, 0x100, 0x4}, 0x18) perf_event_open(&(0x7f00000000c0)={0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x200001}, 0x0, 0x2, r1, 0xa) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 393.714660][ T4138] __should_failslab+0x81/0x90 [ 393.719598][ T4138] should_failslab+0x5/0x20 [ 393.724217][ T4138] kmem_cache_alloc_node+0x61/0x2c0 [ 393.729420][ T4138] ? alloc_unbound_pwq+0x3e6/0x780 [ 393.734636][ T4138] alloc_unbound_pwq+0x3e6/0x780 [ 393.739669][ T4138] apply_wqattrs_prepare+0x1ed/0x630 [ 393.744960][ T4138] ? vsnprintf+0xe8f/0xed0 [ 393.749378][ T4138] apply_workqueue_attrs+0x9e/0x100 [ 393.754677][ T4138] alloc_workqueue+0x777/0xad0 [ 393.759449][ T4138] ? disk_unblock_events+0x35/0x40 [ 393.764654][ T4138] ? bd_prepare_to_claim+0x1e6/0x270 [ 393.769952][ T4138] ? loop_attr_do_show_dio+0x70/0x70 [ 393.775299][ T4138] ? loop_set_status_from_info+0x35e/0x3a0 [ 393.781116][ T4138] loop_configure+0x681/0xeb0 [ 393.785831][ T4138] lo_ioctl+0x618/0x13e0 [ 393.790162][ T4138] ? path_openat+0x18d4/0x1ec0 [ 393.795117][ T4138] ? blkdev_common_ioctl+0x438/0x1110 [ 393.800878][ T4138] ? selinux_file_ioctl+0x981/0xa10 [ 393.806168][ T4138] ? lo_release+0x120/0x120 [ 393.810843][ T4138] blkdev_ioctl+0x1d0/0x3f0 [ 393.815776][ T4138] block_ioctl+0x6e/0x80 [ 393.820032][ T4138] ? blkdev_iopoll+0x80/0x80 [ 393.824691][ T4138] __se_sys_ioctl+0xcb/0x140 [ 393.829304][ T4138] __x64_sys_ioctl+0x3f/0x50 [ 393.833927][ T4138] do_syscall_64+0x44/0xa0 [ 393.838333][ T4138] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 393.844252][ T4138] RIP: 0033:0x7ff27e5d04f7 [ 393.849007][ T4138] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 393.868951][ T4138] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.877741][ T4138] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 393.885736][ T4138] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 393.893723][ T4138] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 393.901845][ T4138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 393.909817][ T4138] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:03 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000080)="0f998ad8aa2f231be130c601452c59bd") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) 05:03:03 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x84000000}, {0x81}, {0x6}]}) 05:03:03 executing program 2: socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000040)="b06f88750000000000000054c7d8dc83c9cf882a02004000"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'bridge0\x00', @ifru_flags}) 05:03:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4390, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, r1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ptrace$cont(0x20, r0, 0x3ff, 0x800) 05:03:03 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:03 executing program 0 (fault-call:0 fault-nth:20): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) tkill(r1, 0x34) ptrace$cont(0xffffffffffffffff, r0, 0x20000000000000, 0x7) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 394.096704][ T4177] FAULT_INJECTION: forcing a failure. [ 394.096704][ T4177] name failslab, interval 1, probability 0, space 0, times 0 [ 394.110039][ T4177] CPU: 0 PID: 4177 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 394.118807][ T4177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.129059][ T4177] Call Trace: [ 394.132337][ T4177] dump_stack_lvl+0xd6/0x122 [ 394.136933][ T4177] dump_stack+0x11/0x1b [ 394.141099][ T4177] should_fail+0x23c/0x250 [ 394.145566][ T4177] __should_failslab+0x81/0x90 [ 394.150342][ T4177] ? kobject_uevent_env+0x1a7/0xc40 [ 394.155614][ T4177] should_failslab+0x5/0x20 [ 394.160128][ T4177] kmem_cache_alloc_trace+0x52/0x320 [ 394.165554][ T4177] ? pwq_adjust_max_active+0x491/0x4b0 [ 394.171054][ T4177] ? dev_uevent_filter+0x70/0x70 [ 394.176004][ T4177] kobject_uevent_env+0x1a7/0xc40 [ 394.181041][ T4177] ? __list_add_valid+0x28/0x90 [ 394.185971][ T4177] ? alloc_workqueue+0xa18/0xad0 [ 394.190971][ T4177] disk_force_media_change+0xe3/0x170 [ 394.196356][ T4177] loop_configure+0x6c0/0xeb0 [ 394.201066][ T4177] lo_ioctl+0x618/0x13e0 [ 394.205335][ T4177] ? path_openat+0x18d4/0x1ec0 [ 394.210130][ T4177] ? blkdev_common_ioctl+0x438/0x1110 [ 394.215499][ T4177] ? selinux_file_ioctl+0x981/0xa10 [ 394.220786][ T4177] ? lo_release+0x120/0x120 [ 394.225312][ T4177] blkdev_ioctl+0x1d0/0x3f0 [ 394.229820][ T4177] block_ioctl+0x6e/0x80 [ 394.234580][ T4177] ? blkdev_iopoll+0x80/0x80 [ 394.239170][ T4177] __se_sys_ioctl+0xcb/0x140 [ 394.243838][ T4177] __x64_sys_ioctl+0x3f/0x50 [ 394.248522][ T4177] do_syscall_64+0x44/0xa0 [ 394.252941][ T4177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 394.258857][ T4177] RIP: 0033:0x7ff27e5d04f7 [ 394.263413][ T4177] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 394.283457][ T4177] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 05:03:04 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1490c2, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001400)={0x0, 0xfffffffffffffffb, 0x93, 0x3f, @scatter={0x2, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/165, 0xa5}]}, &(0x7f0000000200)="e0cde4e9676db8df52872a0fcc5c479965fe644f6f9c40a7655675c2c44d9b23bfa3f0bbe9e6e0d51a15fb2d5b95d4d041f308862616034f72908563db6b914d8caa5176b97c66aeef20e1201ca1592a51e597e8837306c4af3ef83c610a9c2a4732a383d7a934915374f1d5265622dd325abbb98eb934d33196e39a99b25cb9833c61288ee78b7f3600311883d19a37cece03", &(0x7f0000001340)=""/175, 0x80000, 0x20, 0x3, &(0x7f0000000080)}) exit_group(0x0) 05:03:04 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x1f, r1, 0x67844be9, 0xed) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x41902500, 0x0, 0x0, &(0x7f0000000040), 0x0) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x2d) tkill(r2, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) gettid() tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:03:04 executing program 2: socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x80200, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x2}, 0x1) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) ioctl$sock_ifreq(r0, 0x95da108a2ec4ba9, &(0x7f00000000c0)={'bond0\x00', @ifru_names}) r1 = signalfd(r0, &(0x7f00000001c0)={[0xfffffffffffffffc]}, 0x8) ioctl$sock_ifreq(r1, 0x8921, &(0x7f0000000180)={'macvlan1\x00', @ifru_flags}) 05:03:04 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 394.291882][ T4177] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 394.300013][ T4177] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 394.307995][ T4177] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 394.315977][ T4177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 394.323957][ T4177] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:04 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 394.374404][ T4177] loop0: detected capacity change from 0 to 512 [ 394.377603][ T22] audit: type=1326 audit(1631854984.229:1534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4162 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 394.405726][ T4177] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 394.416194][ T4177] EXT4-fs (loop0): group descriptors corrupted! 05:03:04 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x87000000}, {0x81}, {0x6}]}) 05:03:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:04 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="860c3fe93c1242f4e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c40000000ffffffe687cfac79b04c2e1fea4b7a3dfc8ea6a7efefe4d21810262f4adaf1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026387e787780178155460d3043c1639b7f800066cee12ee3cc7004", 0x7b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x4d) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) exit_group(0x0) 05:03:04 executing program 0 (fault-call:0 fault-nth:21): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 394.592171][ T4239] FAULT_INJECTION: forcing a failure. [ 394.592171][ T4239] name failslab, interval 1, probability 0, space 0, times 0 [ 394.605003][ T4239] CPU: 0 PID: 4239 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 394.613801][ T4239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.623854][ T4239] Call Trace: [ 394.627131][ T4239] dump_stack_lvl+0xd6/0x122 [ 394.631727][ T4239] dump_stack+0x11/0x1b [ 394.635912][ T4239] should_fail+0x23c/0x250 [ 394.640349][ T4239] ? kzalloc+0x1d/0x30 [ 394.644605][ T4239] __should_failslab+0x81/0x90 [ 394.649416][ T4239] should_failslab+0x5/0x20 [ 394.653956][ T4239] __kmalloc+0x6f/0x350 [ 394.658122][ T4239] kzalloc+0x1d/0x30 [ 394.662022][ T4239] kobject_get_path+0x7c/0x110 [ 394.666788][ T4239] kobject_uevent_env+0x1be/0xc40 [ 394.671862][ T4239] ? __list_add_valid+0x28/0x90 [ 394.676858][ T4239] ? alloc_workqueue+0xa18/0xad0 [ 394.681896][ T4239] disk_force_media_change+0xe3/0x170 [ 394.687278][ T4239] loop_configure+0x6c0/0xeb0 [ 394.691964][ T4239] lo_ioctl+0x618/0x13e0 [ 394.696394][ T4239] ? path_openat+0x18d4/0x1ec0 [ 394.701225][ T4239] ? blkdev_common_ioctl+0x438/0x1110 [ 394.706688][ T4239] ? selinux_file_ioctl+0x981/0xa10 [ 394.711883][ T4239] ? lo_release+0x120/0x120 [ 394.716382][ T4239] blkdev_ioctl+0x1d0/0x3f0 [ 394.720900][ T4239] block_ioctl+0x6e/0x80 [ 394.726270][ T4239] ? blkdev_iopoll+0x80/0x80 [ 394.730847][ T4239] __se_sys_ioctl+0xcb/0x140 [ 394.735438][ T4239] __x64_sys_ioctl+0x3f/0x50 [ 394.740017][ T4239] do_syscall_64+0x44/0xa0 [ 394.744465][ T4239] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 394.750364][ T4239] RIP: 0033:0x7ff27e5d04f7 [ 394.754767][ T4239] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 394.774449][ T4239] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 394.783122][ T4239] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 05:03:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$packet(r0, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_ifreq(r1, 0x8916, &(0x7f00000000c0)={'veth0_to_team\x00', @ifru_flags}) [ 394.791103][ T4239] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 394.799063][ T4239] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 394.807023][ T4239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 394.815065][ T4239] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:04 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000440)) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000240)=""/15, 0xfffffecf}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000380)=""/155, 0x9b}], 0x4, 0x0, 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000000)=""/145, 0x91}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000680)=""/221, 0xdd}], 0x6, &(0x7f0000000300)=[{&(0x7f0000000800)=""/4083, 0xff3}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) [ 394.837362][ T22] audit: type=1326 audit(1631854984.689:1535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4235 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 394.862263][ T4239] loop0: detected capacity change from 0 to 512 [ 394.877103][ T4239] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 394.887486][ T4239] EXT4-fs (loop0): group descriptors corrupted! 05:03:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x94000000}, {0x81}, {0x6}]}) [ 394.932986][ T22] audit: type=1326 audit(1631854984.779:1536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4253 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:07 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x20, r1, 0x3, 0x800) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:07 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000002, 0x12, r0, 0xe1ee6000) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:07 executing program 0 (fault-call:0 fault-nth:22): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000440)) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000240)=""/15, 0xfffffecf}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000380)=""/155, 0x9b}], 0x4, 0x0, 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000000)=""/145, 0x91}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000680)=""/221, 0xdd}], 0x6, &(0x7f0000000300)=[{&(0x7f0000000800)=""/4083, 0xff3}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) 05:03:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x9c000000}, {0x81}, {0x6}]}) [ 397.304334][ T4277] FAULT_INJECTION: forcing a failure. [ 397.304334][ T4277] name failslab, interval 1, probability 0, space 0, times 0 [ 397.317067][ T4277] CPU: 1 PID: 4277 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 397.325741][ T4277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.335801][ T4277] Call Trace: [ 397.339079][ T4277] dump_stack_lvl+0xd6/0x122 [ 397.343738][ T4277] dump_stack+0x11/0x1b [ 397.347895][ T4277] should_fail+0x23c/0x250 [ 397.352405][ T4277] __should_failslab+0x81/0x90 [ 397.357254][ T4277] should_failslab+0x5/0x20 [ 397.361840][ T4277] kmem_cache_alloc_node+0x61/0x2c0 [ 397.367039][ T4277] ? __alloc_skb+0xed/0x420 [ 397.371703][ T4277] __alloc_skb+0xed/0x420 [ 397.376092][ T4277] alloc_uevent_skb+0x5b/0x120 [ 397.380887][ T4277] kobject_uevent_env+0x863/0xc40 [ 397.386346][ T4277] disk_force_media_change+0xe3/0x170 [ 397.391733][ T4277] loop_configure+0x6c0/0xeb0 [ 397.395375][ T4285] net_ratelimit: 12 callbacks suppressed 05:03:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x7ffd, 0x401, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0)=0x20, 0xffff, 0x3) [ 397.395388][ T4285] sit0: mtu greater than device maximum [ 397.396496][ T4277] lo_ioctl+0x618/0x13e0 [ 397.412000][ T4277] ? path_openat+0x18d4/0x1ec0 [ 397.416773][ T4277] ? blkdev_common_ioctl+0x438/0x1110 [ 397.422189][ T4277] ? selinux_file_ioctl+0x981/0xa10 [ 397.427414][ T4277] ? lo_release+0x120/0x120 [ 397.431933][ T4277] blkdev_ioctl+0x1d0/0x3f0 [ 397.436469][ T4277] block_ioctl+0x6e/0x80 [ 397.440719][ T4277] ? blkdev_iopoll+0x80/0x80 [ 397.445301][ T4277] __se_sys_ioctl+0xcb/0x140 [ 397.447134][ T4294] sit0: mtu greater than device maximum [ 397.449899][ T4277] __x64_sys_ioctl+0x3f/0x50 [ 397.449923][ T4277] do_syscall_64+0x44/0xa0 [ 397.464531][ T4277] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 397.470448][ T4277] RIP: 0033:0x7ff27e5d04f7 [ 397.474879][ T4277] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 397.494572][ T4277] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 397.502986][ T4277] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 397.510950][ T4277] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 397.518921][ T4277] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 397.527152][ T4277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 397.535301][ T4277] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 397.543938][ T4296] sit0: mtu greater than device maximum 05:03:07 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000000040)={&(0x7f0000000000)=""/23, 0x17}) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:07 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x1f, r1, 0x67844be9, 0xed) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x41902500, 0x0, 0x0, &(0x7f0000000040), 0x0) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x2d) tkill(r2, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) gettid() tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 397.557801][ T22] audit: type=1326 audit(1631854987.409:1537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4271 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 397.582760][ T4277] loop0: detected capacity change from 0 to 512 05:03:07 executing program 2: r0 = socket(0x1, 0x6, 0xef8f) ioctl$sock_ifreq(0xffffffffffffffff, 0x20, &(0x7f0000000040)={'vlan0\x00', @ifru_data=&(0x7f0000000000)="b06f5acb87178ee3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = syz_io_uring_complete(0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000640)=@srh, 0x8) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet6(r2, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000000000000002900000002000000", @ANYRES32=r4], 0x28}}], 0x1, 0x0) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x4, r4, 0x1, 0x80, 0x6, @local}, 0x14) socket(0x3, 0x5, 0x10001) [ 397.613704][ T4277] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 397.624068][ T4277] EXT4-fs (loop0): group descriptors corrupted! 05:03:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xa3201300}, {0x81}, {0x6}]}) 05:03:07 executing program 0 (fault-call:0 fault-nth:23): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:07 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x421}, 0x0) tkill(r1, 0x25) ptrace$setopts(0x4206, r0, 0x0, 0x45) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) connect(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x3, 0x2, 0x2, {0xa, 0x4e23, 0x0, @private0, 0x9}}}, 0x80) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 397.745343][ T22] audit: type=1326 audit(1631854987.589:1538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4314 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 397.748356][ T4330] FAULT_INJECTION: forcing a failure. [ 397.748356][ T4330] name failslab, interval 1, probability 0, space 0, times 0 [ 397.782405][ T4330] CPU: 1 PID: 4330 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 05:03:07 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x21, 0x8, 0x3, 0x100, 0x4, 0x9, 0x2, 0xdc}, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 397.791093][ T4330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.801163][ T4330] Call Trace: [ 397.804465][ T4330] dump_stack_lvl+0xd6/0x122 [ 397.809060][ T4330] dump_stack+0x11/0x1b [ 397.813216][ T4330] should_fail+0x23c/0x250 [ 397.817651][ T4330] __should_failslab+0x81/0x90 [ 397.822517][ T4330] should_failslab+0x5/0x20 [ 397.827024][ T4330] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 397.832740][ T4330] ? __kmalloc_node_track_caller+0x30/0x40 [ 397.838577][ T4330] __kmalloc_node_track_caller+0x30/0x40 05:03:07 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x8000000, &(0x7f00000001c0)="34ea538c20d275f607b11fa9", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="247c1aa6e1f99d0ae8897bf5a9e4f4a9d8c587b3484c67beddbe8e26e64a523dc7fcd8d2023868782e0a86ca8c7a46d432ae6315e0beaef252899c50d285cbb20c9bb64262171422eaf2c65cc2fb48acdb06e2137eaad0177d5dc3e962e3f60ef8f830a349fefbb4772f2d385ab5648bdba7c67a898edf5501432bc4792f7eda020dc2867e36280c48d4dc5b58b9a54c577d698bf8dc209696a0730ab2246dfa8b157e6390f1699db07f33dc06468f9138a255b89f675265dee4e46639848c5a7c0aa9406be699c6428468d85cc0ec") wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r2 = fork() capget(&(0x7f0000000140)={0x19980330, r2}, &(0x7f0000000180)={0x7, 0xfffff416, 0x9, 0xf600, 0x2e3, 0x1}) r3 = getpid() ptrace$setregs(0xd, r3, 0x2, &(0x7f0000000080)="d16ce97352142fd214a52d2ce42b99afbe309b19befe5766d2ed36efbebca3e84c9e7910e0") r4 = signalfd(r1, &(0x7f0000000000)={[0x9]}, 0x8) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) exit_group(0x8) [ 397.844298][ T4330] ? alloc_uevent_skb+0x5b/0x120 [ 397.849413][ T4330] __alloc_skb+0x187/0x420 [ 397.853835][ T4330] alloc_uevent_skb+0x5b/0x120 [ 397.858610][ T4330] kobject_uevent_env+0x863/0xc40 [ 397.863709][ T4330] disk_force_media_change+0xe3/0x170 [ 397.869594][ T4330] loop_configure+0x6c0/0xeb0 [ 397.874278][ T4330] lo_ioctl+0x618/0x13e0 [ 397.878524][ T4330] ? path_openat+0x18d4/0x1ec0 [ 397.883303][ T4330] ? blkdev_common_ioctl+0x438/0x1110 [ 397.888676][ T4330] ? selinux_file_ioctl+0x981/0xa10 05:03:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xa4000000}, {0x81}, {0x6}]}) [ 397.893959][ T4330] ? lo_release+0x120/0x120 [ 397.898465][ T4330] blkdev_ioctl+0x1d0/0x3f0 [ 397.902978][ T4330] block_ioctl+0x6e/0x80 [ 397.907255][ T4330] ? blkdev_iopoll+0x80/0x80 [ 397.911860][ T4330] __se_sys_ioctl+0xcb/0x140 [ 397.916594][ T4330] __x64_sys_ioctl+0x3f/0x50 [ 397.921183][ T4330] do_syscall_64+0x44/0xa0 [ 397.925603][ T4330] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 397.931503][ T4330] RIP: 0033:0x7ff27e5d04f7 [ 397.935911][ T4330] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 397.955526][ T4330] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 397.964029][ T4330] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 397.972027][ T4330] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 397.980089][ T4330] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 397.988140][ T4330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 05:03:07 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0xe133) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 397.996116][ T4330] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000000, 0x80010, 0xffffffffffffffff, 0x10000000) r5 = syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000100)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_enter(r5, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x6, 0x0, r6) syz_io_uring_submit(r1, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x2008}, 0x1, {0x0, r6}}, 0x7fff) [ 398.040551][ T22] audit: type=1326 audit(1631854987.889:1539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4339 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 398.040796][ T4330] loop0: detected capacity change from 0 to 512 [ 398.089951][ T4330] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 398.100430][ T4330] EXT4-fs (loop0): group descriptors corrupted! 05:03:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xac000000}, {0x81}, {0x6}]}) 05:03:08 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[], 0x2239e03c) memfd_create(&(0x7f0000000000)='\x00', 0x7) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req={0x3f, 0x9, 0x40007, 0xffff7fff}, 0x10) [ 398.132749][ T4359] sit0: mtu greater than device maximum [ 398.240792][ T22] audit: type=1326 audit(1631854988.089:1540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4362 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8993, &(0x7f0000000100)={'wg2\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000040)={0x884, 'gretap0\x00'}}}) ioctl$sock_ifreq(r0, 0xc3, &(0x7f00000000c0)={'rose0\x00', @ifru_flags}) 05:03:08 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) tkill(r1, 0x32) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:08 executing program 0 (fault-call:0 fault-nth:24): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:08 executing program 3: r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x8}, 0x1c) 05:03:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xb1000000}, {0x81}, {0x6}]}) [ 398.559569][ T22] audit: type=1326 audit(1631854988.409:1541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4383 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 398.586043][ T4389] FAULT_INJECTION: forcing a failure. [ 398.586043][ T4389] name failslab, interval 1, probability 0, space 0, times 0 [ 398.598693][ T4389] CPU: 1 PID: 4389 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 398.607371][ T4389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.617422][ T4389] Call Trace: [ 398.620724][ T4389] dump_stack_lvl+0xd6/0x122 [ 398.625322][ T4389] dump_stack+0x11/0x1b [ 398.629485][ T4389] should_fail+0x23c/0x250 [ 398.633901][ T4389] ? skb_clone+0x12c/0x1f0 [ 398.638319][ T4389] __should_failslab+0x81/0x90 [ 398.643083][ T4389] should_failslab+0x5/0x20 [ 398.647754][ T4389] kmem_cache_alloc+0x4f/0x300 [ 398.652518][ T4389] skb_clone+0x12c/0x1f0 05:03:08 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{0x54}, {0x1d}, {0x6}]}) r1 = creat(0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000400)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f00000002c0)={r3}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000000)={r4, 0x10000200a, 0x8000}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/snd_seq_dummy', 0x20d80, 0xb0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000380)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) 05:03:08 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400b6838}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0xba9898a875569697) ptrace$cont(0x18, r0, 0x6, 0xa44) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 398.656846][ T4389] netlink_broadcast_filtered+0x4fd/0xb60 [ 398.662559][ T4389] ? skb_put+0xb9/0xf0 [ 398.666628][ T4389] netlink_broadcast+0x35/0x50 [ 398.671566][ T4389] kobject_uevent_env+0x8c9/0xc40 [ 398.676585][ T4389] disk_force_media_change+0xe3/0x170 [ 398.682041][ T4389] loop_configure+0x6c0/0xeb0 [ 398.686715][ T4389] lo_ioctl+0x618/0x13e0 [ 398.690999][ T4389] ? path_openat+0x18d4/0x1ec0 [ 398.695844][ T4389] ? blkdev_common_ioctl+0x438/0x1110 [ 398.701218][ T4389] ? selinux_file_ioctl+0x981/0xa10 [ 398.706631][ T4389] ? lo_release+0x120/0x120 [ 398.711144][ T4389] blkdev_ioctl+0x1d0/0x3f0 [ 398.715665][ T4389] block_ioctl+0x6e/0x80 [ 398.719906][ T4389] ? blkdev_iopoll+0x80/0x80 [ 398.724489][ T4389] __se_sys_ioctl+0xcb/0x140 [ 398.729121][ T4389] __x64_sys_ioctl+0x3f/0x50 [ 398.733713][ T4389] do_syscall_64+0x44/0xa0 [ 398.738124][ T4389] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 398.744023][ T4389] RIP: 0033:0x7ff27e5d04f7 [ 398.748425][ T4389] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 398.768108][ T4389] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 398.776536][ T4389] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 398.784493][ T4389] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 398.792459][ T4389] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 398.800414][ T4389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 398.808371][ T4389] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 398.832349][ T22] audit: type=1326 audit(1631854988.679:1542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4394 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6598bad739 code=0x0 05:03:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xb8000000}, {0x81}, {0x6}]}) [ 398.857582][ T4389] loop0: detected capacity change from 0 to 512 05:03:08 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x20020000, &(0x7f0000000340)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)="359644a4ca1196460bbd62a6761255f27926013a1286ffb07fa6493b7eb6cb4f04ccc6d9e47d214c7e01052e1e2e9ff625976be4149e0d5d44e5db1081de1c72ed97645740f90457f280b74652d83623c6c3e9f393ca6f40e18fb763ebcace12979950d6516b852b0b0d5b9a1c4b12bbd1c627553a42d8f6dbbe4c0c648bbe6f8ff71a591e733fd4cc952db7112d7dc44fab0cea6e16d8a61359fd97be2be8f0b198549fa96aea499247357b2ce322328fc805e0cda1e40ad3258656242c1c7077437386865300ac8a7d8ff4e4b31eccbacb916a73390ac27a62762a0a3ead47a48f") wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:08 executing program 2: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r0 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x8) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000000000000002900000002000000", @ANYRES32=r1], 0x28}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x29, 0x0, 0xd, 0x101, 0x44, @dev={0xfe, 0x80, '\x00', 0x24}, @empty, 0x10, 0x80, 0x0, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x2f, 0xc0, 0x0, 0xd2, 0x28, @ipv4={'\x00', '\xff\xff', @multicast1}, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x8, 0x700, 0x8, 0x10001}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000640)=@srh, 0x8) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet6(r2, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="24000000000000002900000002000000", @ANYRES32=r4], 0x28}}], 0x23, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x14, 0x0, 0x800, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000084}, 0x850) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:08 executing program 3: r0 = eventfd2(0x8000, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000000)=r0, 0x1) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 398.890728][ T4389] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 398.901137][ T4389] EXT4-fs (loop0): group descriptors corrupted! [ 398.908964][ T22] audit: type=1326 audit(1631854988.759:1543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4404 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xf0000000}, {0x81}, {0x6}]}) 05:03:08 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xd2, 0x6, 0x80, 0x4, 0x0, 0x10000, 0xa2222, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext, 0x40000, 0x6, 0x4, 0x1, 0x7, 0x100, 0x1f, 0x0, 0x7, 0x0, 0x20}, r1, 0x10, 0xffffffffffffffff, 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x2d) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) vmsplice(r2, &(0x7f00000014c0)=[{&(0x7f0000000140)="41f7b37568e9cc04daefae83c2064a5d156691957898cb967783b15d8278c1647dd75e90d7325b703fde21eabe614478b69332f23ce4371b59619b4055a7d208139bb8d0a283caa1b29a380f8d8e61cc88114717719e2290175d1cdba79b7f9c863aa71fd02c1d196895602d9fc88c1bd38e6f4d1ef21d19622da5755db675482486a2a593eea0d73f8f0d95ad3c60c0720dd7bea1d2cd56fd36589cca563eafe8318ed42861a9d896b1881528ea7313a9e0013d453a2024043268d9", 0xbc}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000200)="f0cf5ca1cb147517af87b6ab89f48eb3de766b45994dae12a1f1dd7da40b981f9ced2bece76d30d18260c06a67d61a9c01fa1b5cfaeabd3c33c93d6fe726267ec2f675dbc8ee787599dab8b048b4afb8b42688ca90da72645ef2fec12e68e06217b24697f3db46eca6ae9272d515c6946fba9b8f4193fb27fdfa454da94db1eab2071e22744633bccd8794327ad6f6de45de024a7310bb60f3cab0ea22190077daa872d84ee97f", 0xa7}, {&(0x7f0000001340)="09988bb0affbc5496d8b908c48898113db3c2740d26b6900eb47ea86b29757bcc7a471ad175cd716dd0c6241cca6ba5aec44a29c2e95d528fab5406b17b4f977544f8e961217c3bdd1d31e811305efcfa8153edbcaf6afc690054386f26c035c918893b14bf0524061a01a1ead26359fef4a236684e190d44b06261583783fe74550d0c0b6c9cc3fe5f0af732a27f779b2941b6d9ee8bbc69906785ccf3893c261f75e006dd74b56421ce8b6a42572fc28ef2115e9", 0xb5}, {&(0x7f0000001400)="b426039d266d0f80a2d6ff68f90fe8875328723307ed9c11b86dbc5d04adb49e514f4cf86a2879b4eb73bee43c6a4194a6b7cc829099cecef2bdf7112f65bfb53b02a278c40cb84e16", 0x49}, {&(0x7f0000000080)="f3e04c81cd9d0ede9fa161afdc", 0xd}, {&(0x7f0000001480)="06dbe35441754956c5c4204dd24abcf01f8f0846fa4adb7b79a17e1ef75fd144330c09241bf23c503ad544919d7d8271", 0x30}], 0x7, 0xc) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:08 executing program 0 (fault-call:0 fault-nth:25): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 398.974926][ T4422] sit0: mtu greater than device maximum [ 399.004206][ T4422] sit0: mtu greater than device maximum 05:03:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'veth0_to_hsr\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x3, 'vxcan1\x00', {0x7fffffff}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000640)=@srh, 0x8) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet6(r2, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000000000000002900000002000000", @ANYRES32=r4], 0x28}}], 0x1, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x19, r4, 0x1, 0x1f, 0x6, @remote}, 0x14) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 399.081092][ T4440] FAULT_INJECTION: forcing a failure. [ 399.081092][ T4440] name failslab, interval 1, probability 0, space 0, times 0 [ 399.093782][ T4440] CPU: 1 PID: 4440 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 399.102460][ T4440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.112510][ T4440] Call Trace: [ 399.115828][ T4440] dump_stack_lvl+0xd6/0x122 [ 399.120421][ T4440] dump_stack+0x11/0x1b [ 399.124567][ T4440] should_fail+0x23c/0x250 [ 399.128974][ T4440] __should_failslab+0x81/0x90 [ 399.133734][ T4440] ? call_usermodehelper_setup+0x71/0x190 [ 399.139471][ T4440] should_failslab+0x5/0x20 [ 399.143972][ T4440] kmem_cache_alloc_trace+0x52/0x320 [ 399.149314][ T4440] call_usermodehelper_setup+0x71/0x190 [ 399.154874][ T4440] ? add_uevent_var+0x1d0/0x1d0 [ 399.159744][ T4440] kobject_uevent_env+0xb29/0xc40 [ 399.164766][ T4440] disk_force_media_change+0xe3/0x170 [ 399.170179][ T4440] loop_configure+0x6c0/0xeb0 [ 399.174858][ T4440] lo_ioctl+0x618/0x13e0 [ 399.179158][ T4440] ? path_openat+0x18d4/0x1ec0 [ 399.183943][ T4440] ? blkdev_common_ioctl+0x438/0x1110 [ 399.189496][ T4440] ? selinux_file_ioctl+0x981/0xa10 [ 399.194693][ T4440] ? lo_release+0x120/0x120 [ 399.199202][ T4440] blkdev_ioctl+0x1d0/0x3f0 [ 399.203699][ T4440] block_ioctl+0x6e/0x80 [ 399.208103][ T4440] ? blkdev_iopoll+0x80/0x80 [ 399.212742][ T4440] __se_sys_ioctl+0xcb/0x140 [ 399.217337][ T4440] __x64_sys_ioctl+0x3f/0x50 [ 399.221919][ T4440] do_syscall_64+0x44/0xa0 [ 399.226652][ T4440] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 399.232539][ T4440] RIP: 0033:0x7ff27e5d04f7 [ 399.236940][ T4440] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 399.256547][ T4440] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.264967][ T4440] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 399.272992][ T4440] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 05:03:09 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x54) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 399.281056][ T4440] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 399.289028][ T4440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 399.296996][ T4440] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 399.337637][ T22] audit: type=1326 audit(1631854989.189:1544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4433 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 399.364362][ T4440] loop0: detected capacity change from 0 to 512 05:03:09 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 399.392037][ T4448] sit0: mtu greater than device maximum [ 399.413857][ T4440] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 399.424245][ T4440] EXT4-fs (loop0): group descriptors corrupted! [ 399.549957][ T22] audit: type=1326 audit(1631854989.399:1545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4394 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6598bad739 code=0x0 05:03:09 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) close(r1) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x3a) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x4}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) pread64(r0, &(0x7f0000000000)=""/61, 0x3d, 0x9) 05:03:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x2}, {0x6}]}) 05:03:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r1, 0x8920, &(0x7f0000000040)={'ipvlan1\x00', @ifru_mtu}) 05:03:09 executing program 0 (fault-call:0 fault-nth:26): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:09 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) wait4(r1, &(0x7f0000000000), 0x80000000, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:09 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000000)={0x38, 0x0, 0x2, 0x9ede, 0x95, 0x401, 0x80, 0x6, 0x7ff, 0x9}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 399.701377][ T22] audit: type=1326 audit(1631854989.549:1546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4394 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6598bad739 code=0x7fc00000 [ 399.784251][ T4489] sit0: mtu greater than device maximum [ 399.788564][ T4490] FAULT_INJECTION: forcing a failure. [ 399.788564][ T4490] name failslab, interval 1, probability 0, space 0, times 0 [ 399.802570][ T4490] CPU: 0 PID: 4490 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 399.811331][ T4490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.821390][ T4490] Call Trace: [ 399.824656][ T4490] dump_stack_lvl+0xd6/0x122 [ 399.829256][ T4490] dump_stack+0x11/0x1b [ 399.833402][ T4490] should_fail+0x23c/0x250 [ 399.837811][ T4490] ? __kernfs_new_node+0x6a/0x330 [ 399.842828][ T4490] __should_failslab+0x81/0x90 [ 399.847708][ T4490] should_failslab+0x5/0x20 [ 399.852353][ T4490] kmem_cache_alloc+0x4f/0x300 [ 399.857104][ T4490] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 399.862982][ T4490] __kernfs_new_node+0x6a/0x330 [ 399.867827][ T4490] ? ___cache_free+0x3c/0x300 [ 399.872500][ T4490] ? kfree+0xf8/0x1d0 [ 399.876473][ T4490] kernfs_create_dir_ns+0x5e/0x140 [ 399.881583][ T4490] internal_create_group+0x148/0x860 [ 399.886973][ T4490] ? __invalidate_device+0xb0/0xc0 [ 399.892090][ T4490] ? set_disk_ro+0x73/0x110 [ 399.896605][ T4490] sysfs_create_group+0x1b/0x20 [ 399.901444][ T4490] loop_configure+0xbcd/0xeb0 [ 399.906125][ T4490] lo_ioctl+0x618/0x13e0 [ 399.910370][ T4490] ? path_openat+0x18d4/0x1ec0 [ 399.915130][ T4490] ? blkdev_common_ioctl+0x438/0x1110 [ 399.920500][ T4490] ? selinux_file_ioctl+0x981/0xa10 [ 399.925739][ T4490] ? lo_release+0x120/0x120 [ 399.930239][ T4490] blkdev_ioctl+0x1d0/0x3f0 [ 399.934743][ T4490] block_ioctl+0x6e/0x80 [ 399.939060][ T4490] ? blkdev_iopoll+0x80/0x80 [ 399.943636][ T4490] __se_sys_ioctl+0xcb/0x140 [ 399.948283][ T4490] __x64_sys_ioctl+0x3f/0x50 [ 399.952861][ T4490] do_syscall_64+0x44/0xa0 [ 399.957346][ T4490] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 399.963239][ T4490] RIP: 0033:0x7ff27e5d04f7 [ 399.967717][ T4490] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 399.987715][ T4490] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.996151][ T4490] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 400.004145][ T4490] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 400.012223][ T4490] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 400.020221][ T4490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 05:03:09 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) ptrace$cont(0x20, r0, 0x8, 0xf2) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x662a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200002}}, 0x0, 0x0, r1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 400.028312][ T4490] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 400.036361][ T4490] loop0: detected capacity change from 0 to 512 [ 400.054329][ T4496] sit0: mtu greater than device maximum 05:03:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x3}, {0x6}]}) 05:03:09 executing program 2: sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x74, 0x3, 0x7, 0x204, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8001}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x11}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8001}]}, 0x74}, 0x1, 0x0, 0x0, 0x2040}, 0x40008800) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x100000003, 0x3e) sendto$inet6(r1, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x110, r2, 0x4eef000) 05:03:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0xa001, 0x100) sendmsg$inet(r2, &(0x7f00000002c0)={0x0, 0xffffffffffffff51, &(0x7f0000000500)=[{&(0x7f0000000040)="a8c52826"}, {&(0x7f0000000080)="7004c6efd560eb62ac3a980000000000"}, {&(0x7f0000000140)="28e68046853d87239c5d7e3c8b60dab1be7bcef56c89f96b80e336b7db9984b7b7f46e3c48f1a69a2762011c44735a186b0e3d4730a54a8185db0c13177fe1e96f49286ead97d3239c322d56781982deb4e6d5e3110ef35963f4085a6c8211e147581c297de208a6c9e50a8a4a32aed10933"}, {&(0x7f00000001c0)="64f8cc7f714be49dfde5333e1805ce4d774bd5c6bc30ed3f1e688c7f8cc76454a0e536f3c9d743e966312bbf15b0385d9f5fcfc59dbfa61ee480eb25c502e721bc9e8493198bc760128f719f7f4c0b863c1a59881e46b50cea52233c2e92a4e4a8472220af7ed776d50cb5f1128c8b86dccf763bf0e4721b334634fbc975725a45a87d77979b47703dcadafa35b227205aaaf0510a46c0"}, {&(0x7f0000000300)="f67da3303a9b3f4d1e3848b114b583a50816a398d9062a48fe8a923df114da963a82c62c11c82ab57d9f31bdef196c679ccb4a17039e7cd03856f7d33b767cc0abd11df8d0be3bb531a827e6a0e61ea976a2361700cec61a4b1a786abddca2c51682c1eb26a96d565f5cb3eed5eb465fd5eb195f949354fa0335e22cd49f06e60dbb1dcd0e3a2d111473542d5d3f1027fc8396d9a256e01c51d5ad92f3e4322f47e3286a096116e736eff38b87c5602818ac666de80b465f3b4b07620b563d453498fb0685c2ec36907112ee74cfcaa06b3bfba8"}, {&(0x7f0000000580)="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"}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 400.145042][ T4490] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 400.155454][ T4490] EXT4-fs (loop0): group descriptors corrupted! 05:03:10 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 400.194370][ T4512] sit0: mtu greater than device maximum 05:03:10 executing program 0 (fault-call:0 fault-nth:27): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:10 executing program 4: socketpair(0x1f, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x2f, 0x87, 0x0, 0x5, 0x8, @mcast1, @mcast2, 0x1, 0x10, 0x4, 0x7a6}}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000680)=""/4096, &(0x7f0000000280)=0x1000) r1 = gettid() r2 = getpid() clone(0xb9ae6d39227517fc, &(0x7f0000000340)="59b119b3f8e25dd562f9f4315d245e57dafbe1b487cf9e755bfec1b0e160082995ea25523b1a04dee7eca980a424c1d139780109be721b3646c210700ce03ad1caac67f493becae8308a626fc3e66658b27b5a2cc8bd68d11f853b927e67316c83e75986a512f2628ab4f9071250d7b3945c19ce7ff160f77611c04f68226502a20a1eb3765d3ac85328448a455179174dbfb81e777f8fcfe0997003d3bed382f60ee140d5c7f1d346630c1ee0ea75595859facc6215179cd0925f72eef1b0e3927fd188dc094d018510397d4370943cbdc3522ef6be319bb4f9e629dce3", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000440)="2526774b216f9d323fcf2b46d38a518c2a0a2ef0d9ca51fe4294e49959a93a1707f8fc2a4219f443ea2eea027fc6500023391858c4c590896adbb6e1f2f716139153aacb0f86ec8c6e006a1d80bebded87d0444153329455d73ff20a081e49e793c0e3c1758d80fc967321610955f72f7310fb43b620a39bb9ed6b981297f0bb02f543d71f26cb9fc7bf753c99a9027ae2d35573f9b6d3be1cb7d3e6beee0bafbe5025c4155a8e8146762e1c6c1a6a36a1348849bb81397cb3fb82795d0f51a08661928c44037f166c5ed749") r3 = fork() sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x1, 0x0, 0xc4c, 0x5, 0x0, 0x7f, 0x0, 0xffffffff}, 0x0) ptrace$cont(0x20, r2, 0x6, 0x2f7) clone(0x80200, &(0x7f0000001ac0)="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", &(0x7f0000000140), &(0x7f0000001a00), &(0x7f0000001a40)="d1a6b014d5f9de4bc3730d79a543d193b8321de87b8128c79ed184cf55b6fdd7335ae56054634079a42036ef146e306b5c0bd76bfe8e27b100e718815eca60ff707945e3a8409962da2bd9697e6943c964acca3f1195d49043cc921e03f4c61de6ac3a463baa5db52787047b3592") wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6}, 0x54220, 0xfffffffffffffffe, 0x1000, 0x8, 0xfffffffffffffffd, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000300)="4dc3", 0x2}, {&(0x7f0000001880)="a581ebc1d73c07654d0673f3eb2f98a8e1adbc24c4feae7d93fcfed45ca36c2364a905a7236af113c751d1348dc7f8bb4aedba99c24163c615a24e6bf255e6a0d4be919be784ec5c8fe370b3e1b44e18f314cdb3f45dfdde6080fc20744917b5d0ead02ef575302db698dfc62d4e29", 0x6f}, {&(0x7f0000001900)="2a1be0b5ff83a346bc41dc1f959cb20a6734dc12259d8e86826229e5dc1cf1af8da3c93a991f066a4dce628cea694a8c9f0262a87bf8ae962acc31bd16bc465433cf825b0c40524b028579901a0422e0cbad3c54ca5ed4b51e72ef562d335bec2ba7a77f9410451d03c8097a97fde33ec49af06fc4cfb443cac27a4a5a8583f3a05a36e1a2c24269fa282f6a1f957751325770aff90f2d80a025a2893b20292fa2f5bac6d9aaa56db0c96fd875e105701f134abf", 0xb4}], 0x3}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) clone(0x80000, &(0x7f0000001680)="0434b6952fc1c12a4e4f10fa5d256b719a4f6260241704b62e94e8409051c70cbc92e53fae329636397fb0afc03eba89200af8ee9ca33f1fa9567bec45485d8e725625fa3f2a66ee3b3893564a82c26a1e83d552f2e1e98cd30271af89ba55df48f56fc5a3b6911de09d95ac3274721c946b73ac1be88a786a07d00a1029edcf0d00d64939169d80f962f27e44731592b43985b7bc796536ff9f47ba63d4393af8e163569b", &(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)="83c5a9e5271d7e4023f7e21930a14ce0bed52681afb00097e0f7b446b5e4c9ec628e49e555f9637dcb230e1b87f5a007c1965ef3eaeb12635e981a11b3b899ef0d84e72cad7377bc50706c510e012b080532bdfda9ee55a7d8b755386e4a4836ac76b73b273b52cbcc093a19460db68ddaf4d699c3d90b76065096b0f086f6270c585356e5a32829155430b5356f24d5d28be1354e9e85942a74610e3ae42cfc5353a299c0663ad9950df2187b736a50fc5f1781050ad4817eaa3db3") exit_group(0x0) 05:03:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000040), 0x0, 0x0) setrlimit(0x0, &(0x7f0000000180)={0xffffffffffffc80b}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef01000100", 0x3e, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 05:03:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x4}, {0x6}]}) 05:03:10 executing program 2: r0 = socket(0x10, 0x3, 0x2) socket(0x9, 0xa, 0x6) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 400.335819][ T4539] FAULT_INJECTION: forcing a failure. [ 400.335819][ T4539] name failslab, interval 1, probability 0, space 0, times 0 [ 400.348519][ T4539] CPU: 1 PID: 4539 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 400.357289][ T4539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.367348][ T4539] Call Trace: [ 400.370624][ T4539] dump_stack_lvl+0xd6/0x122 [ 400.375248][ T4539] dump_stack+0x11/0x1b [ 400.379406][ T4539] should_fail+0x23c/0x250 [ 400.383826][ T4539] ? radix_tree_node_alloc+0x154/0x1f0 [ 400.389275][ T4539] __should_failslab+0x81/0x90 [ 400.394029][ T4539] should_failslab+0x5/0x20 [ 400.398524][ T4539] kmem_cache_alloc+0x4f/0x300 [ 400.403363][ T4539] radix_tree_node_alloc+0x154/0x1f0 [ 400.408657][ T4539] idr_get_free+0x22a/0x5d0 [ 400.413423][ T4539] ? try_to_wake_up+0x362/0x480 [ 400.418265][ T4539] idr_alloc_cyclic+0xf4/0x2f0 [ 400.423049][ T4539] __kernfs_new_node+0xb4/0x330 [ 400.427899][ T4539] ? ___cache_free+0x3c/0x300 [ 400.432590][ T4539] ? kfree+0xf8/0x1d0 [ 400.436568][ T4539] kernfs_create_dir_ns+0x5e/0x140 [ 400.441675][ T4539] internal_create_group+0x148/0x860 [ 400.446952][ T4539] ? __invalidate_device+0xb0/0xc0 [ 400.452051][ T4539] ? set_disk_ro+0x73/0x110 [ 400.456559][ T4539] sysfs_create_group+0x1b/0x20 [ 400.461405][ T4539] loop_configure+0xbcd/0xeb0 [ 400.466109][ T4539] lo_ioctl+0x618/0x13e0 [ 400.470483][ T4539] ? path_openat+0x18d4/0x1ec0 [ 400.475444][ T4539] ? blkdev_common_ioctl+0x438/0x1110 [ 400.480811][ T4539] ? selinux_file_ioctl+0x981/0xa10 [ 400.486034][ T4539] ? lo_release+0x120/0x120 [ 400.490534][ T4539] blkdev_ioctl+0x1d0/0x3f0 [ 400.495028][ T4539] block_ioctl+0x6e/0x80 [ 400.499283][ T4539] ? blkdev_iopoll+0x80/0x80 [ 400.503864][ T4539] __se_sys_ioctl+0xcb/0x140 [ 400.508510][ T4539] __x64_sys_ioctl+0x3f/0x50 [ 400.513185][ T4539] do_syscall_64+0x44/0xa0 [ 400.517597][ T4539] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 400.523506][ T4539] RIP: 0033:0x7ff27e5d04f7 [ 400.527910][ T4539] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 400.547525][ T4539] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 400.555998][ T4539] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 400.564071][ T4539] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 400.572036][ T4539] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 05:03:10 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) socket$packet(0x11, 0x3, 0x300) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x8502, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000280)=""/78, 0x4e}, {&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/36, 0x24}, {&(0x7f0000000400)=""/29, 0x1d}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/86, 0x56}], 0x7, &(0x7f00000005c0)=""/5, 0x5}, 0x120) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0x9, 0x0, 0x6, 0x7}, 0x10) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x8, 0x40400, 0x2, 0x0, 0x80000000000, 0x80000001, 0x9, 0x2}, 0x0) [ 400.579997][ T4539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 400.587977][ T4539] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 400.618277][ T4539] loop0: detected capacity change from 0 to 512 05:03:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:10 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) ioctl$sock_ifreq(r2, 0x891a, &(0x7f0000000100)={'netdevsim0\x00', @ifru_mtu}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xc) [ 400.634772][ T4539] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 400.645200][ T4539] EXT4-fs (loop0): group descriptors corrupted! 05:03:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000003c0)=""/133, 0x85}, {&(0x7f0000000480)=""/254, 0xfe}, {&(0x7f0000000580)=""/170, 0xaa}, {&(0x7f0000000640)=""/142, 0x8e}], 0x6, &(0x7f0000000780)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000940)=""/163, 0xa3}, {&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/154, 0x9a}], 0x3}}], 0x2, 0x40002022, &(0x7f0000000c40)={0x0, 0x989680}) tkill(r1, 0x2) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$setregs(0xd, r2, 0x34, &(0x7f0000000140)="274db1051447bb09044354f134cc3233190c2cdf760a0dbd895e279bfb230e59dd216ef0d8a317b2d94c29145675757797cd45042f5382bfd568d03256036e27a1fa6113c8646eda5557aa6c5958da4ab0bbcbf89d8c910e4ac88f93142de79b7c5476c1a8169ef91702a05f181d45b4e359620318b73eb0841ed7ce2ff3345cacd8923e51a8137f23d74dda66e06b697f7b046400961d7ba377aee0a69357f29509b4ef50205e9d482143cc78ffe0fa41d4beb56a380ff1b13c8ba99bfd3b849adb4b7928b2f61a5f50f9f2917bd58123a8c687b67298995e66d211012327") sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) rt_sigqueueinfo(r0, 0x1, &(0x7f0000000000)={0x12, 0x2, 0x7}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x5}, {0x6}]}) 05:03:10 executing program 0 (fault-call:0 fault-nth:28): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x1f, &(0x7f0000000000)="2acee281538a5455d00dd8c9d612eef897b277ab65d3b287a9abe7a9f2109a98cc5487fcfd29a2d2cac0ebb8260e9e47cc2251d54f99e6a55dff4f5d11303f769569395b763865b7a4af5922e4256d4762bc6a9b6396298d6ee1a2472a52") perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 400.799714][ T4586] FAULT_INJECTION: forcing a failure. [ 400.799714][ T4586] name failslab, interval 1, probability 0, space 0, times 0 [ 400.812404][ T4586] CPU: 0 PID: 4586 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 400.821182][ T4586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.831238][ T4586] Call Trace: [ 400.834518][ T4586] dump_stack_lvl+0xd6/0x122 [ 400.839138][ T4586] dump_stack+0x11/0x1b [ 400.843293][ T4586] should_fail+0x23c/0x250 [ 400.847695][ T4586] ? __kernfs_new_node+0x6a/0x330 [ 400.852746][ T4586] __should_failslab+0x81/0x90 [ 400.857591][ T4586] should_failslab+0x5/0x20 [ 400.862122][ T4586] kmem_cache_alloc+0x4f/0x300 [ 400.866973][ T4586] __kernfs_new_node+0x6a/0x330 [ 400.871892][ T4586] ? __down_write_common+0x42/0x830 [ 400.877094][ T4586] ? idr_alloc_cyclic+0x26b/0x2f0 [ 400.882119][ T4586] ? __down_write_common+0x42/0x830 [ 400.887343][ T4586] ? rb_insert_color+0x7e/0x310 [ 400.892191][ T4586] kernfs_new_node+0x5b/0xd0 [ 400.896804][ T4586] __kernfs_create_file+0x45/0x1a0 [ 400.901993][ T4586] sysfs_add_file_mode_ns+0x1c1/0x250 [ 400.907438][ T4586] internal_create_group+0x2f4/0x860 [ 400.912714][ T4586] ? set_disk_ro+0x73/0x110 [ 400.917293][ T4586] sysfs_create_group+0x1b/0x20 [ 400.922133][ T4586] loop_configure+0xbcd/0xeb0 [ 400.926855][ T4586] lo_ioctl+0x618/0x13e0 [ 400.931104][ T4586] ? path_openat+0x18d4/0x1ec0 [ 400.935891][ T4586] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 400.941710][ T4586] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 400.947952][ T4586] ? lo_release+0x120/0x120 [ 400.952739][ T4586] ? lo_release+0x120/0x120 [ 400.957230][ T4586] blkdev_ioctl+0x1d0/0x3f0 [ 400.961720][ T4586] block_ioctl+0x6e/0x80 [ 400.965963][ T4586] ? blkdev_iopoll+0x80/0x80 [ 400.970596][ T4586] __se_sys_ioctl+0xcb/0x140 [ 400.975223][ T4586] __x64_sys_ioctl+0x3f/0x50 [ 400.979819][ T4586] do_syscall_64+0x44/0xa0 [ 400.984251][ T4586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 400.990347][ T4586] RIP: 0033:0x7ff27e5d04f7 [ 400.994862][ T4586] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 401.014563][ T4586] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 401.022975][ T4586] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 401.031210][ T4586] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 401.039338][ T4586] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 05:03:10 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f00000000c0)=0x7, 0x4) r0 = socket(0x4, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x20, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) sendto(r1, &(0x7f0000000180)="a38464dfd3924b648b276f49ad0af2541cfe44d321a07986cfa6a862613acfca668cfcf2ae5c3ccd61bd08ea949386619ebd5ebc70ca2cfbe012d6f72aee596279fb3f4915da1104f3b8b5c6fa3fbe14f88255bc32283280ed4685d198c2d90c5aff06809351d2e86cfee476299f9909837e1c8146507a0adbe9dbd93f90ec25cbce034933e7ce1e89770e2889876ad614abded2e431ee8ef625c4400735e2241b97db1dbf605ca4eeeabc6028e90fe410f3a2a0d1f9cd27db55a867ad471a", 0xbf, 0x41, 0x0, 0x0) shutdown(r1, 0x1) [ 401.047304][ T4586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 401.055272][ T4586] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 401.070814][ T4586] loop0: detected capacity change from 0 to 512 05:03:10 executing program 4: clone(0x1300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) tkill(0xffffffffffffffff, 0x31) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 401.104743][ T4586] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 401.115190][ T4586] EXT4-fs (loop0): group descriptors corrupted! 05:03:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="000400f901d397f3aa6052"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'nr0\x00', &(0x7f00000003c0)=@ethtool_flash={0x33, 0x2, './file0\x00'}}) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() rt_sigqueueinfo(r3, 0xa, &(0x7f00000002c0)) 05:03:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$setopts(0x4200, r0, 0xd5bd, 0xe) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x0, 0x42, 0x4, 0x0, 0x7ff, 0xdfbf, 0x8000, 0x40, 0xe167}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x20, r2, 0x19, 0x915b) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) clone(0x8000c000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="f1cf88af7ec4ddce1bd89c805e80e0b51130f37158ebfe2bb8aa7d086ce1a2eebbe6867e2bb0c40b906c225e02bf8b34fc922dae2e29ef90086ecb96f1c31c7d4baec1dc3b2e1f5e328544d34c16c5db5daa2225409e3505ac9cc72965d86140afedf67f78be8471e79c91b78c2ec3ea0aa414af21168e3c66d9f6554988611bb6aa7e2706369fda99a1e8fe6d2677a9") exit_group(0x0) 05:03:11 executing program 0 (fault-call:0 fault-nth:29): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x6}, {0x6}]}) 05:03:11 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r1 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000000100)={'syzkaller1\x00', @ifru_mtu}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r1, 0x5, 0x400, 0x7}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 05:03:11 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x10000022, 0x80000001, 0x2, 0x63, 0x6, 0x88a, 0x6, 0x6}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x1, 0xff, 0x9, 0x7}, 0x10) sendfile(r2, r1, &(0x7f0000000100)=0x3, 0x1f) [ 401.531545][ T4622] FAULT_INJECTION: forcing a failure. [ 401.531545][ T4622] name failslab, interval 1, probability 0, space 0, times 0 [ 401.544290][ T4622] CPU: 0 PID: 4622 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 401.553042][ T4622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.563099][ T4622] Call Trace: [ 401.566406][ T4622] dump_stack_lvl+0xd6/0x122 [ 401.571033][ T4622] dump_stack+0x11/0x1b [ 401.575259][ T4622] should_fail+0x23c/0x250 [ 401.579673][ T4622] ? __kernfs_new_node+0x6a/0x330 [ 401.584709][ T4622] __should_failslab+0x81/0x90 [ 401.589479][ T4622] should_failslab+0x5/0x20 [ 401.593990][ T4622] kmem_cache_alloc+0x4f/0x300 [ 401.598883][ T4622] ? __down_write_common+0x42/0x830 [ 401.604085][ T4622] __kernfs_new_node+0x6a/0x330 [ 401.608950][ T4622] ? up_write+0x25/0xc0 [ 401.613213][ T4622] kernfs_new_node+0x5b/0xd0 [ 401.617987][ T4622] __kernfs_create_file+0x45/0x1a0 [ 401.623120][ T4622] sysfs_add_file_mode_ns+0x1c1/0x250 [ 401.628851][ T4622] internal_create_group+0x2f4/0x860 [ 401.634240][ T4622] ? set_disk_ro+0x73/0x110 [ 401.638748][ T4622] sysfs_create_group+0x1b/0x20 [ 401.643605][ T4622] loop_configure+0xbcd/0xeb0 [ 401.648318][ T4622] lo_ioctl+0x618/0x13e0 [ 401.652595][ T4622] ? path_openat+0x18d4/0x1ec0 [ 401.657374][ T4622] ? blkdev_common_ioctl+0x438/0x1110 [ 401.662782][ T4622] ? selinux_file_ioctl+0x981/0xa10 [ 401.668094][ T4622] ? lo_release+0x120/0x120 [ 401.672602][ T4622] blkdev_ioctl+0x1d0/0x3f0 [ 401.677108][ T4622] block_ioctl+0x6e/0x80 [ 401.681340][ T4622] ? blkdev_iopoll+0x80/0x80 [ 401.685918][ T4622] __se_sys_ioctl+0xcb/0x140 [ 401.690554][ T4622] __x64_sys_ioctl+0x3f/0x50 [ 401.695135][ T4622] do_syscall_64+0x44/0xa0 [ 401.699615][ T4622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 401.705507][ T4622] RIP: 0033:0x7ff27e5d04f7 [ 401.709932][ T4622] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:03:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x850) syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x2, 0x0, r4, &(0x7f0000000340), &(0x7f0000000240)='./file0\x00', 0x100, 0x400, 0x1, {0x0, r5}}, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) clone(0x442a5080, &(0x7f0000000000)="f1b6d81ca444d09f562a6f651041c4a68a547c70090ef441437910b970d2ffea9b41faf16779b368ca31e42f510e6791ccf03e16cbfd05c6179c71ed72edd490020018eda7aa1e0df0c08052b5261f4ad6654a5ab53ede0f0ff16be9f9de0e7a2d5c5a26e52fad33e2c06ba1e307263b019a8334ac7c3021a46d9be7391a215a6bc8d9498338cc713c6834dbb597a784f1ce7ab5c99991c43165ec87cb084559d6ee6756aed0283b7dbe94ae13410261545d92fff04d94b6b31fcbba", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="ea68b84b753c459dcd5f28dda18d2235f15b127c12ff03903e1df723f394187d8cc3871991a2350ecf2e9754b923b155978bd9996fa47cc9d489dc3da4d2b41b84f5d604c28aceb916ca4cb1d2fbd562be5fe8cc1be6b092c214551eff557026d096") exit_group(0x0) [ 401.729691][ T4622] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 401.738112][ T4622] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 401.746079][ T4622] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 401.754042][ T4622] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 401.762014][ T4622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 401.770047][ T4622] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:11 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x9, 0x2, &(0x7f0000000100)={r0, r1+60000000}, &(0x7f0000000140), 0x1) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000180)={'sit0\x00', @ifru_data=&(0x7f00000001c0)="04000000001d0000886cb4c70000f50200000000032f9a7c7f00"}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) syz_io_uring_setup(0x6502, &(0x7f0000000340)={0x0, 0x8296, 0x1, 0x2, 0x328}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000280)=0x0) r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, r4, 0x0, r5, 0x2, 0x0, 0x0, {0x0, r6}}, 0x2) 05:03:11 executing program 1: syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x3c09, &(0x7f00000003c0)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 05:03:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x8, &(0x7f0000000140)=[{&(0x7f0000000000)="d416160d460a908297c3d867cd05f7762f2c79be67fd2bd91fe15c2187970b4d780495551cc358eaf70241a599bf748d0113bd50aa48d56968dab66b9bb6104eadf20d8cbad5f2ae77832fa72768660e97e156f134f991d801c62cd670503f204058ca7203c56b002727c1e1a51b61c697b41ab286379dc1403378f9f08ce24cf3cb8c0d67ba094c23a0beae1e9266d00f92711e86570d51c85f0354fe5fc3d6ea7c24"}]}, 0x20004810) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, r1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r2 = fsmount(r1, 0x1, 0x8) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x77, 0x1, 0xff, 0x1, 0x0, 0x9, 0x5802, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x45000, 0x800, 0x2bb4, 0x7, 0x81, 0x4, 0x9, 0x0, 0x3, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x1) [ 401.815327][ T4622] loop0: detected capacity change from 0 to 512 [ 401.843077][ T4622] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 401.853469][ T4622] EXT4-fs (loop0): group descriptors corrupted! 05:03:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16=r1, @ANYBLOB="80237b9af8cb77ae764d95fc53a867e4408f997d519ab843631f901b6d285b6c181e2c13b3ce52206f24cc42a05a378d7e7c71a85ca7c78fe03784e90700000000000000d04d44636cd031794597502fe6d9ad54357ade289c0efcf99b1266a6d4ad1465e78930e8cf00c0b4dbcc3f166649c5c69f62"], 0x34}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x10000a00e) 05:03:11 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x10001, 0x80080) write(r1, &(0x7f0000000180)="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", 0x1000) sendto(r0, &(0x7f00000000c0)="139718074af23bb678e60a9901523830a1f877e689584d51baa46a51a3d1cfc1058ab79e161a6af6dfe5e49f4c491fc3f23c0f4b6de8a290f825a909373f86c1adcc4590c58c82311de1c69d57236a1590c760f042950264a91bd6a4887072e76cc9e64920204fd6d4cf73ac87b0f05f1966c5a31d639b4f040463ece313d90c1f334e7934e997778ad72ae1670451985de500f9d1828356c2a749b8a9fb", 0x9e, 0x4000000, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) getpid() r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpgid(0xffffffffffffffff) wait4(r3, 0x0, 0x1, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:11 executing program 0 (fault-call:0 fault-nth:30): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:11 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x535400, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, '\x00', [{0xffffffff, 0x6c6, 0x7ff, 0x10001, 0x1f, 0x2}, {0x0, 0xe12, 0xff, 0x100000000, 0x100, 0x800}], ['\x00', '\x00']}) 05:03:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x7}, {0x6}]}) 05:03:11 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) bind(r1, &(0x7f00000000c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x43}}, 0x80) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:11 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0xa200a00, &(0x7f0000000000)="a43b170a3abfe6dbc231b2ac12915931c8eab981ed659f75aaa17bcd92ebff584dd791b40d43aadc4ec5383b95f905f19cbb42d387c01609bc301d8bb955c3930dace6176fbaa1f952", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="ab4c61914c029e741253b567ade6ca60d2d58c92ff23ba0371e33d7408d82ba7f1768c90efc133f779f3ba648bbe96be24fe8be1fd5a824ad8c5b266c2fd7807b1b210c8e8f3bc6831907e031df8f9740c1b27247d5cc3113e939c5dc8fbf743738146436e0a76c3cd82850a441a5d138141e1b372b733367d684a425eefe40992e68d3841dc591730") ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x8, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x3}, 0x0, 0x0, 0x0, 0x1, 0xa0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 402.003357][ T4687] FAULT_INJECTION: forcing a failure. [ 402.003357][ T4687] name failslab, interval 1, probability 0, space 0, times 0 [ 402.016028][ T4687] CPU: 0 PID: 4687 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 402.024758][ T4687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.035089][ T4687] Call Trace: [ 402.038450][ T4687] dump_stack_lvl+0xd6/0x122 [ 402.043060][ T4687] dump_stack+0x11/0x1b [ 402.047220][ T4687] should_fail+0x23c/0x250 [ 402.051649][ T4687] ? __kernfs_new_node+0x6a/0x330 [ 402.056777][ T4687] __should_failslab+0x81/0x90 [ 402.061817][ T4687] should_failslab+0x5/0x20 [ 402.066333][ T4687] kmem_cache_alloc+0x4f/0x300 [ 402.071104][ T4687] ? __down_write_common+0x42/0x830 [ 402.076314][ T4687] __kernfs_new_node+0x6a/0x330 [ 402.081189][ T4687] ? up_write+0x25/0xc0 [ 402.085407][ T4687] kernfs_new_node+0x5b/0xd0 [ 402.090101][ T4687] __kernfs_create_file+0x45/0x1a0 [ 402.095214][ T4687] sysfs_add_file_mode_ns+0x1c1/0x250 [ 402.100582][ T4687] internal_create_group+0x2f4/0x860 [ 402.105891][ T4687] ? set_disk_ro+0x73/0x110 [ 402.110404][ T4687] sysfs_create_group+0x1b/0x20 [ 402.115289][ T4687] loop_configure+0xbcd/0xeb0 [ 402.120014][ T4687] lo_ioctl+0x618/0x13e0 [ 402.124261][ T4687] ? path_openat+0x18d4/0x1ec0 [ 402.129040][ T4687] ? blkdev_common_ioctl+0x438/0x1110 [ 402.134425][ T4687] ? selinux_file_ioctl+0x981/0xa10 [ 402.139718][ T4687] ? lo_release+0x120/0x120 [ 402.144241][ T4687] blkdev_ioctl+0x1d0/0x3f0 [ 402.148736][ T4687] block_ioctl+0x6e/0x80 [ 402.152968][ T4687] ? blkdev_iopoll+0x80/0x80 [ 402.157615][ T4687] __se_sys_ioctl+0xcb/0x140 [ 402.162195][ T4687] __x64_sys_ioctl+0x3f/0x50 [ 402.166779][ T4687] do_syscall_64+0x44/0xa0 [ 402.171271][ T4687] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 402.177170][ T4687] RIP: 0033:0x7ff27e5d04f7 [ 402.181574][ T4687] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 402.201310][ T4687] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.210236][ T4687] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 402.218198][ T4687] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 402.226154][ T4687] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 402.234239][ T4687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 402.242207][ T4687] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x8, &(0x7f0000000680)=[{&(0x7f0000000100)="dacc667c00851f02303d4d50996f9acf518d506601560d1f0f68a2db83c5723a6852d0e3c166df90b6617b40481f23580d177ce98114f1e3ccc1ad8928d0a7773681701163717592fc93813a3972deaa70dec9ea8133bb761651d7", 0x5b, 0x1}, {&(0x7f0000000180)="2836733ba961a3efb67adc900481ded0963fbdb15a41", 0x16, 0x2}, {&(0x7f00000001c0)="eaa64f01e78ca193fc394b98b4e86773cd9e0eeb7597b980d7afd82349150c1e656611cab2e18ac696919975faf4993eb57d26cafbe6622c7d3e58d3f9f8a7abd949faaa16712a2f314c6ff99bd14f7c84c6409b959112543fb55379d241adffe98d3be584006673f8306b32bbe8e8288e29fd59475c8ab8a7eaf60e61d763e1b67b9eee6761b235604a304b0342b07c54d984cbde5a013097c27a626d", 0x9d, 0xfff}, {&(0x7f0000000280)="7739a9ff4c4b8c4b67c4ba6bfe49085d2e31c13726aee0905eb5891073789cdada3771ac925c1c2aa38c2c94d0208aac2a9e7354b099ebf3ab7858f05f32f2afdbeee37d29e1e7ebb5058ac7c24468f8de5c09df07d503eabdb3b978591b867dd947b81e844a0bf49971ded4a6af04f3300d37c238a0106394e88096953416dbe83eae1b9ce2aad9230442d66c51bc4bd551550ebc6001e5b6f1f8922128c9f6323b1a164b", 0xa5, 0x3}, {&(0x7f0000000340)="7fdd028a2caf68dcd89fac76548d3cf677fef3f8406f58d0d431a6b913fb44664cc198c3fc7475644d8212c18c0a5472fa21929ea17af542721636a6555a1bebb0ddaf8bc8181221ec22836604c114ed5cc3e519894e0f500981273dab6672ac43a62fb49055a92d72b793b19450a62b1b134926ebe414e899182e34ca74440a71b720cd4b6e468662d76bdb56fe67f9fb4d2010cb2dcfb0a101325a8d7bcae640c53448bcfbfd4b200465ac5df06edd98a606ced86e136b5a481e230d16c0d1f4439d9a6fbd137acb0d73dc9b11a75f45b7137669c20aca4473d983423e585f5f80b54a965e5500f2dd500c5198", 0xee, 0x9}, {&(0x7f0000000440)="37f545c4363d92e937cfc82961e67a50739155e9f1151af9de6165f06769a41d28e9b3758d8713ea212c4ae1ec96ac79171e30f31e47b2d779625531ffa2238a92060fda4877ac0042877a3cf508f5ca1fb94e156b0edd512fa31695c74edabbfa64811b88f3d3e389875589f154f86ec80362c9dcc3d43d95f3ae91c8a79527888514602e9f7cd92279a484626fd4df93ce0bf7faf0911581f0e3f8d918d203abb877d2661a1b58abd8ebc4d9a8224062ef49130eb900324915a199306bac8265fb4997ad50cd71185b6c26a003350099a639193ad87dd997263449911d78d2e069a6d6e8381668c8a6787fd0643d14dc17bb632f", 0xf5, 0x4}, {&(0x7f0000000540)="512f91387adc7fe2dac80512db5f7f9e679ca354ff16fd1bc821fa45a2b029e4afdfc0c1099215a0f4e6af8bd7b30815f45a9ab255eb225386f11bfb6ab7c17ef8c87eeb2832bb139df76ab71a50cfa7ed4b7875e0a1c26fdc2d2e9ef8d5a9a306ec3a30e535047d9cc70199681e23f398527b8a24d73d21c7fe47601f7fff537cea9567c698d8946f95d6d081fc40702a8b", 0x92, 0x5}, {&(0x7f0000000600)="f02c862e9573c51701114fd4d541222ea046eb306ca0c1a865e1ea15cca59955cc1fdd6c9834aeaaf331704fb3f9cb3a4c6567a5f65947c8e4fc012c926d012a5ee51d1743777f6fc6ef1915823f52486fa3f11ea198eb695f69e61867cc7d41c38e15cfc1a2c5a0e02f6be38cb8bc968af401", 0x73, 0x8}], 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="62682c746573745f64756d6d795f656e637239707469000000007569643ec35dbc1f30952d09345a54c9174234435fd14028259863aa480374734f726ce540b06a2566f90e8a5c3c6fa374d74ccaa9dbe9698c6a61ece92863", @ANYRESDEC=0x0, @ANYBLOB="0300"]) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 0x32fb0000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000140)=@ethtool_dump={0x40}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 05:03:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0xc}, {0x6}]}) 05:03:12 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 05:03:12 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) write$binfmt_misc(r2, &(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYRESHEX=r3, @ANYRES16=r1, @ANYRESDEC, @ANYRESHEX, @ANYRESHEX=r0, @ANYRESOCT], 0x2239e03c) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) dup(r5) [ 402.304003][ T4687] loop0: detected capacity change from 0 to 512 [ 402.363919][ T4687] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 402.374333][ T4687] EXT4-fs (loop0): group descriptors corrupted! 05:03:12 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x20}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x14}, {0x6}]}) 05:03:12 executing program 0 (fault-call:0 fault-nth:31): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 402.549041][ T4733] FAULT_INJECTION: forcing a failure. [ 402.549041][ T4733] name failslab, interval 1, probability 0, space 0, times 0 [ 402.561691][ T4733] CPU: 0 PID: 4733 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 402.570526][ T4733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.580612][ T4733] Call Trace: [ 402.583897][ T4733] dump_stack_lvl+0xd6/0x122 [ 402.588500][ T4733] dump_stack+0x11/0x1b [ 402.592695][ T4733] should_fail+0x23c/0x250 [ 402.597115][ T4733] ? __kernfs_new_node+0x6a/0x330 [ 402.602149][ T4733] __should_failslab+0x81/0x90 [ 402.606920][ T4733] should_failslab+0x5/0x20 [ 402.611508][ T4733] kmem_cache_alloc+0x4f/0x300 [ 402.616618][ T4733] ? __down_write_common+0x42/0x830 [ 402.621820][ T4733] __kernfs_new_node+0x6a/0x330 [ 402.626681][ T4733] ? up_write+0x25/0xc0 [ 402.631177][ T4733] kernfs_new_node+0x5b/0xd0 [ 402.635783][ T4733] __kernfs_create_file+0x45/0x1a0 [ 402.640904][ T4733] sysfs_add_file_mode_ns+0x1c1/0x250 [ 402.646291][ T4733] internal_create_group+0x2f4/0x860 [ 402.651583][ T4733] ? set_disk_ro+0x73/0x110 [ 402.656135][ T4733] sysfs_create_group+0x1b/0x20 [ 402.660990][ T4733] loop_configure+0xbcd/0xeb0 [ 402.665681][ T4733] lo_ioctl+0x618/0x13e0 [ 402.669973][ T4733] ? path_openat+0x18d4/0x1ec0 [ 402.674763][ T4733] ? blkdev_common_ioctl+0x438/0x1110 [ 402.680149][ T4733] ? selinux_file_ioctl+0x981/0xa10 [ 402.685383][ T4733] ? lo_release+0x120/0x120 [ 402.689980][ T4733] blkdev_ioctl+0x1d0/0x3f0 [ 402.694488][ T4733] block_ioctl+0x6e/0x80 [ 402.698736][ T4733] ? blkdev_iopoll+0x80/0x80 [ 402.703338][ T4733] __se_sys_ioctl+0xcb/0x140 [ 402.707941][ T4733] __x64_sys_ioctl+0x3f/0x50 [ 402.712539][ T4733] do_syscall_64+0x44/0xa0 [ 402.717063][ T4733] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 402.723025][ T4733] RIP: 0033:0x7ff27e5d04f7 [ 402.727571][ T4733] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:03:12 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r4 = syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r9) r10 = openat$cgroup_procs(r0, &(0x7f0000008940)='cgroup.threads\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000089c0)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000088c0)=[{&(0x7f0000000800)={0x12f0, 0x2d, 0x10, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x95, 0x0, 0x0, @ipv4=@multicast1}, @nested={0xd8, 0x35, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @u32=0xdf}, @generic="2ea9321b13c2b747235296bab0255be6f8735763c287b36f6bfe1d54eab1866c25710d646564defd35427a973e7fb8b59a18591a7465cbe16f7622e7139727bf7dd76d143438a5a6f835babbf53aae69c72363f7c67a7493f456c416f5852aab320e3dd9650ad5938f96e52cd1940693317359713c267bff3f23a0a3c14217ca979ad20a4942819f5af04c55ec83e27431ee92a4ff71eff236a1efe76343911e6b8be466438841366ef425205c9db5431efad76c4a01305e2c8fd94498e698f05f33eb4be41a8a86f905d7a5"]}, @generic="3dc28ef3474f385a7690b1eefe058ae96f746fd7629766bb085685e2ab6c87f8c697152d6728d19911298374ade1af67f8bf8cd5dca31a9e7747ea68ed66247d4031b4402baa4759898134c9c67176a4731998af56920d382d9846aee43224845bc5db68100039f9f880068c9fbcfb01e415200cb511ee825585193e23bd33d774e8092254793853b16d69045fcf1dfb2674d7ed7c53c1b5f51bea65a1b26cfa45b04f163f67ddfd8ea3d7fbd5", @typed={0xa7, 0x4b, 0x0, 0x0, @binary="5f98baf7b61a0fdffac274192f1ec474a97aac1e1f3837f53b99b26a75f2bfca3d4e687a16932edce1e73d344c88e3171220cfd2fa166280a80889ba7bdc05a8d9bd30287c58b5d08395a15e67f2ae91fc5009341c491e68b6719c6fef363739d194e7f321f943b7042af7144db30eb78c09d301f698344b365d1f8efbb026090d4b89b8d5c00564d376c97fc519a607f4796f7d1e83b3c8444733205536fc620a4243"}, @generic="dda9efeecf014131bdde2cb2b71f4ad1a0d01ddde942d758adcc0d8076d3017a11f848f7f0d39c920b516765f388abc16977cccf0d6193c4ea5743755ee8fb8b5ce751de0adfcd71d1c7247a5fab142d1374aa5895cc2390b16f29dfa16589c9634eac53578885ca1f159265ca4e4784a1bba9d4eb14ff221341d08117ffb16ace", @nested={0x4, 0x89}, @generic="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@nested={0xc, 0x65, 0x0, 0x1, [@typed={0x8, 0x86, 0x0, 0x0, @u32=0x81}]}, @typed={0xc, 0x88, 0x0, 0x0, @u64=0x8}, @typed={0x9, 0x32, 0x0, 0x0, @str='sit0\x00'}]}, 0x12f0}, {&(0x7f0000000340)={0x1b8, 0x24, 0x300, 0x70bd2c, 0x25dfdbff, "", [@nested={0x118, 0x9, 0x0, 0x1, [@typed={0x9, 0x13, 0x0, 0x0, @str='*^:^\x00'}, @generic="202af0deedcab5", @generic="ed9ce669776452f8f92db5c7be2a546cc421afd1de11f084163afbea5c1e2d3447ceb866e49cef027a3c44e4dfed4b478acf94a4c228db61a49eb3620a2f0164419d12556197c1fcddfb3464febbff6dd1b079a598185b3144e0669809e449c50b9cc3bc094c19b9e0b5715133b4b6b375915880728e71ff7f433c037cfa49f960bbd91145dc6b81b6ec30960cdc276d84bf935d366a42f75a6f612d06a73cde9797ae972a70277ac2cf4c96784fc3b7e45482725be1b69ce144cff167427c87ae83de0dc55385d7b7cc033d53d6e8fe26e81e53f4ed4513a19d9fd9e87f294f198dfff295bc7a4397fdee839b9d01a4c5c3882046", @typed={0xc, 0x21, 0x0, 0x0, @u64}]}, @nested={0x5c, 0x88, 0x0, 0x1, [@typed={0x7, 0x27, 0x0, 0x0, @str='+*\x00'}, 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@ANYRES32=0xee01, @ANYBLOB="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", @ANYRES32=0xee00, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="a3a61b0ed81bcc53f2608766e711c3590000"], 0x4420}, {&(0x7f0000008680)={0x240, 0x1000, 0x2, 0x70bd27, 0x25dfdbfb, "", [@nested={0x22d, 0x3c, 0x0, 0x1, [@generic="44bd847e594d24b2f01951da9e972704cb9f8c36215d62d9aa1293c58e0a3cb043553a5cf8438b890c59c7571fb1610675969d20921c37cebf02f68d985705ec4f014cea9c561d3f51976c25a8e9286d7fea9a3c6c357226e36c84e9f3953eee3da1cc02a8d3e663aee8ea36c86cbdf9bd1802db41e6eda1003435ced3c8b755ec6657d37343", @generic="0c86c1f2c2d33d13164a93808e2bd3e7a376ae34cf7447b4f52d6751a8604fafcc71c8b030e3e0574cbd020716c4ec1377e721e6569a8e3fbecd26fd17330298bffa6a8a5d", @typed={0x8, 0x14, 0x0, 0x0, @uid=0xee00}, @generic="1949bcfc4dfa075948936d7a7f610a18e20e92817efd5b7332e6074f3a4ecf57869d4d2fa96af6fde6275556bc17231f47be8f189f15e19e841d29b0e83f58b687191b207d3c4df9cb0ae6181cc5894b83", @typed={0x8, 0x33, 0x0, 0x0, @pid}, @generic="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"]}]}, 0x240}], 0x6, &(0x7f0000008980)=[@cred={{0x1c, 0x1, 0x2, {0x0, r9, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r7, r4, r10]}}], 0x40, 0x40800}, 0x4085) r11 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r11, 0x6609) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 402.747182][ T4733] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.755619][ T4733] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 402.763595][ T4733] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 402.771686][ T4733] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 402.779663][ T4733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 402.787653][ T4733] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:12 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x15}, {0x6}]}) [ 402.806088][ T4733] loop0: detected capacity change from 0 to 512 [ 402.820014][ T4733] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 402.830402][ T4733] EXT4-fs (loop0): group descriptors corrupted! [ 402.844110][ T22] kauditd_printk_skb: 8 callbacks suppressed 05:03:12 executing program 3: sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x1ff, 0x80000001, 0x0, 0x0, 0x0, 0x6}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x4000}, 0x1c) [ 402.844121][ T22] audit: type=1326 audit(1631854992.699:1555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4740 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:14 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone3(&(0x7f0000000340)={0x80000, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080), {0x2}, &(0x7f0000000140)=""/64, 0x40, &(0x7f0000000180)=""/248, &(0x7f0000000280)=[r0], 0x1}, 0x58) wait4(r1, &(0x7f00000003c0), 0x8, &(0x7f0000000400)) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x18) exit_group(0x0) 05:03:14 executing program 2: r0 = socket(0x10, 0x4, 0xfffffff4) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'team0\x00'}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'bond0\x00', @ifru_flags}) r2 = accept(r0, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'veth0_to_bridge\x00'}) 05:03:14 executing program 0 (fault-call:0 fault-nth:32): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x16}, {0x6}]}) 05:03:14 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9, 0x2}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000240)=0xc) sched_setattr(r0, &(0x7f0000000280)={0x38, 0x7e3fed2d4bb84321, 0x8000005, 0x6, 0xffffffff, 0x800, 0x4, 0x200, 0x962, 0x8000}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) getpid() r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000080), &(0x7f0000000100), 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x2a, 0xa, 0x1) r4 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r4, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r10}, {0x0, r10}, {r9}, {r9}, {r9, r10}, {}, {}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {}, {r8}, {}, {}, {}, {r8, r10}, {r9}, {}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r8, r10}, {}, {0x0, r10}, {r9}, {}, {0x0, r10}, {r9, r7}, {0x0, r10}, {r9}, {0x0, r10}, {}, {r8, r10}, {}, {r8}, {}, {r9}, {r8}, {}, {r9, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r5, r10}, {}, {0x0, r10}, {}, {}, {r8, r10}, {}, {r8}, {}, {}, {0x0, r10}, {}, {r9}, {r8}, {}, {}, {}, {0x0, r10}, {r9}, {}, {}, {r5, r10}, {r8}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r8, r10}, {}, {}, {0x0, r10}, {}, {r8}, {0x0, r10}, {}, {r9}, {r8, r10}, {0x0, r10}, {r8}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9}, {}, {r8}, {r8}, {r9, r10}, {r6}, {r8}, {r8, r10}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r9, r10}, {}, {}, {r8, r10}, {}, {r9, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {r9}, {}, {r8, r10}, {r8}, {0x0, r10}, {r9}, {r8}, {0x0, r10}, {r9, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r9}, {r8}, {}, {}, {}, {0x0, r10}, {r8, r10}, {r9, r10}, {}, {0x0, r10}, {}, {r9}, {0x0, r10}, {}, {}, {r8}, {r8}, {0x0, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {r8}, {r6}, {r8}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {r9}, {r8}, {}, {r8}, {}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {}, {}, {r9}, {r8, r10}, {r9}, {0x0, r10}, {}, {}, {r8}, {}, {r8}, {r9}, {}, {r8, r10}, {}, {}, {}, {r9}, {0x0, r10}, {r8}, {}, {r9}, {}, {}, {r9}, {0x0, r10}, {r8}, {r8, r10}, {}, {}, {}, {0x0, r10}, {}, {r9, r10}, {}, {0x0, r10}, {r8}, {r9, r10}, {r9, r10}, {r9}, {r9, r10}, {r8, r10}, {}, {}, {}, {r8, r10}, {0x0, r10}, {r8, r10}, {}, {r9}, {r9}, {r8}, {}, {r9}, {r9}, {}, {}, {}, {r9, r10}, {0x0, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000054e80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000055080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r20}, {0x0, r20}, {r19}, {r19}, {r19, r20}, {}, {}, {0x0, r20}, {}, {r19, r20}, {0x0, r20}, {}, {0x0, r20}, {0x0, r20}, {}, {r19, r20}, {0x0, r20}, {}, {}, {}, {0x0, r20}, {r19}, {0x0, r20}, {0x0, r20}, {r19}, {0x0, r20}, {r18}, {}, {r18}, {}, {}, {}, {r18, r20}, {r19}, {}, {0x0, r20}, {r19, r20}, {0x0, r20}, {r18, r20}, {}, {0x0, r20}, {r19}, {}, {0x0, r20}, {r19, r17}, {0x0, r20}, {r19}, {0x0, r20}, {}, {r18, r20}, {r11}, {r18}, {}, {r19}, {r18}, {}, {r19, r20}, {}, {0x0, r20}, {0x0, r20}, {}, {0x0, r20}, {r15, r20}, {}, {0x0, r20}, {}, {r19}, {r18, r20}, {}, {r18}, {}, {}, {0x0, r20}, {}, {r19}, {r18}, {}, {}, {}, {0x0, r20}, {r19}, {}, {}, {r15, r20}, {r18}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {r18, r20}, {}, {}, {0x0, r20}, {}, {r18}, {0x0, r20}, {}, {r19}, {r18, r20}, {0x0, r20}, {r18}, {r19, r20}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {}, {0x0, r20}, {}, {r18, r20}, {0x0, r20}, {}, {r18, r20}, {0x0, r20}, {r19, r20}, {r18, r20}, {r19}, {}, {r18}, {r18}, {r19, r20}, {}, {r18}, {r18, r20}, {}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {r19, r20}, {}, {}, {r18, r20}, {}, {r19, r20}, {r18, r20}, {r19, r20}, {0x0, r20}, {}, {r19, r20}, {r19}, {}, {r18, r20}, {r18}, {0x0, r20}, {r19}, {r18}, {0x0, r20}, {r19, r20}, {0x0, r20}, {0x0, r20}, {}, {0x0, r20}, {r19}, {0x0, r20}, {r19}, {r18}, {}, {}, {}, {0x0, r20}, {r18, r20}, {r19, r20}, {}, {0x0, r20}, {}, {r19}, {0x0, r20}, {0x0}, {}, {r18}, {r18}, {0x0, r20}, {r18, r20}, {r19, r20}, {0x0, r20}, {r18}, {r16}, {r18}, {0x0, r20}, {r19}, {0x0, r20}, {r18}, {}, {0x0, r20}, {}, {}, {0x0, r20}, {r19}, {r18}, {}, {r18}, {}, {0x0, r20}, {r19, r20}, {0x0, r20}, {r19, r20}, {}, {}, {r19}, {r18, r20}, {r19}, {0x0, r20}, {}, {}, {r18}, {}, {r18}, {r19}, {}, {r18, r20}, {}, {}, {}, {r19}, {0x0, r20}, {r18}, {}, {r19}, {}, {}, {r19}, {0x0, r20}, {}, {r18, r20}, {}, {}, {}, {0x0, r20}, {}, {r19, r20}, {}, {0x0, r20}, {r18}, {r19, r20}, {r19, r20}, {r19}, {r19, r20}, {r18, r20}, {}, {}, {}, {r18, r20}, {0x0, r20}, {r18, r20}, {}, {r19}, {r19}, {r18}, {}, {r19}, {r19}, {}, {}, {}, {r19, r20}, {0x0, r20}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000055280)={{0x0, 0x5, 0x4, 0x7, 0x7, 0x4, 0x9, 0x1, 0x4, 0x5, 0x4, 0x4, 0xab3d, 0x6, 0x1c}}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000056280)={{0x0, 0xded144b, 0x4, 0x4, 0x9, 0x401, 0xfadd, 0x0, 0x80, 0x80000000, 0x3, 0x6, 0x200, 0x1f, 0x81}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000057280)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r13}, {}, {0x0, r14}, {r18}, {r24}, {}, {r25}], 0x6, "de99a1ffb657e8"}) sendto$packet(r0, &(0x7f00000001c0)="66098f325bcffe766aeb5e1a8056684ed957338cd1a6fdf4f18b02d77ccbf8f09cef9fbb855ffc9fd3adec4f29e5be9550750aae7ed7d74f54b11d99e7689a866709887e91b84daa14811a777e6966ad80180cc7a94c9c57411fe70fcbd9bee37cf14c6df0ce26e495ee5727ef18ff2da88bd8e2827edd59e9b0c530d60f14aaba73e89bd8404685af2dbff0d77e46288349cc8dc8457f0c2b1427c6436594986b7b384f39feab", 0xa7, 0x4091, &(0x7f0000000040)={0x11, 0xc, 0x0, 0x1, 0x6, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2a}}, 0x14) [ 405.018175][ T4766] FAULT_INJECTION: forcing a failure. [ 405.018175][ T4766] name failslab, interval 1, probability 0, space 0, times 0 [ 405.030832][ T4766] CPU: 1 PID: 4766 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 405.039524][ T4766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.049579][ T4766] Call Trace: [ 405.052865][ T4766] dump_stack_lvl+0xd6/0x122 [ 405.057544][ T4766] dump_stack+0x11/0x1b [ 405.061705][ T4766] should_fail+0x23c/0x250 [ 405.066341][ T4766] ? __kernfs_new_node+0x6a/0x330 [ 405.071452][ T4766] __should_failslab+0x81/0x90 [ 405.076206][ T4766] should_failslab+0x5/0x20 [ 405.080787][ T4766] kmem_cache_alloc+0x4f/0x300 [ 405.085557][ T4766] ? __down_write_common+0x42/0x830 [ 405.090747][ T4766] __kernfs_new_node+0x6a/0x330 [ 405.095608][ T4766] ? up_write+0x25/0xc0 [ 405.099755][ T4766] kernfs_new_node+0x5b/0xd0 [ 405.104362][ T4766] __kernfs_create_file+0x45/0x1a0 [ 405.109477][ T4766] sysfs_add_file_mode_ns+0x1c1/0x250 [ 405.114845][ T4766] internal_create_group+0x2f4/0x860 [ 405.120121][ T4766] ? set_disk_ro+0x73/0x110 [ 405.124791][ T4766] sysfs_create_group+0x1b/0x20 [ 405.129706][ T4766] loop_configure+0xbcd/0xeb0 [ 405.134391][ T4766] lo_ioctl+0x618/0x13e0 [ 405.138708][ T4766] ? path_openat+0x18d4/0x1ec0 [ 405.143493][ T4766] ? blkdev_common_ioctl+0x438/0x1110 [ 405.148875][ T4766] ? selinux_file_ioctl+0x981/0xa10 [ 405.154111][ T4766] ? lo_release+0x120/0x120 [ 405.158688][ T4766] blkdev_ioctl+0x1d0/0x3f0 [ 405.163229][ T4766] block_ioctl+0x6e/0x80 [ 405.167500][ T4766] ? blkdev_iopoll+0x80/0x80 [ 405.172183][ T4766] __se_sys_ioctl+0xcb/0x140 [ 405.176784][ T4766] __x64_sys_ioctl+0x3f/0x50 [ 405.181430][ T4766] do_syscall_64+0x44/0xa0 [ 405.185930][ T4766] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 405.191912][ T4766] RIP: 0033:0x7ff27e5d04f7 [ 405.196338][ T4766] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 405.215956][ T4766] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 405.224366][ T4766] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 405.232352][ T4766] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 405.240314][ T4766] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 405.248308][ T4766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 405.256356][ T4766] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:15 executing program 2: sched_setparam(0x0, &(0x7f0000000040)=0x3b) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'macsec0\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) sendto(r0, &(0x7f0000000100)="d5e359cf154d62999dbb5ab1ae2cec5452a0f4e21354684e3b8761971a25ea12a264d9d1018d79183f2e011e1c2fd5b0ec55f758729d6194c1593babbb955d934e3dde722a405e8ac288a9ad3e9a7eb6c55cfab747d8dd239f984a14d79a37a33145bce636093ec9c9b849504c73fe5374fb04572ee135654a962c60609c4c92e7816581ddf96add678360ea525300697e6b055eed757382470a5dc6cca9caff6fcce8213d848d374d6bd53fa9808ab52d680d", 0xb3, 0x800, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) 05:03:15 executing program 4: clone(0x14310100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(r0, 0x25, &(0x7f0000000000)={0x24, 0xe0000000, 0x9}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f0000000140)="7ccfe132b413da5aade327c132e80fb48e60130bf0cdadefe69873ab196cb04a848e5f699cc974d02210a050d192d2be884212fe4657dc2c5478bb03ac144ec2d8d8b6d5e3147b1571c261f5bfa0008d4181e40433fb444c71fc0e5c9cb2c479b08d217e33f34165c55fa19369567508cf36d948a88f2f39db7814550918a489114a0576cbdd2266d341aa74cd4d16372c965a8af29e7ad4fec1bfcb6beda790cbf64f4d33a8ef1f2b0048b755e1b2daa06317c78feac27caf5a2073bb82536e8727145024573c4d77b82a6d7570fd6ce6d86ac0d9dad3e57da52f6a380a24a59a16e8e6f20cb460346077979dfd67943cc9318e1d5782", 0xf7}, {&(0x7f0000000080)="3e2ec74a6da8b59740f87f240d1791e3cc3bb2ce430ffb44edf8d102da0945306d652d7f815d13", 0x27}, {&(0x7f0000000240)="d315937ee0106d98c3097ed6104c4b9b3d124217a056664833ae44af2e7f6b514d668536ca5b55ae75cc6de988a50d990944c12c5a8b3496450f3fcb668ab066bc98bad7bc3418a337f49a473cac1f71cd2b6896", 0x54}, {&(0x7f0000000340)="27a8a065b1ad056f8ac28743b132f3da5dc8f8b403fe15515b3fab7f8646391f7533e840e83f3fcf0ea8664daa983ed35593cbfbc8fa9b6659a95b393fd826e83bd7cd0cbd0c31253e090f3db9584c3e6e1b4e84dbd918a10b6e369141988920da526447ad1aac7fbaa99cd0c07fab5e53d1b92e1fe491d11197861f6dbdaf8158f220072cdf70562713230ec888f422429c2c05f18e47165bc091fb744b6f450615f8c0269a093b74fe1a1862223a8099f79bd78d836d0c0f51d505554d710f0a1ab68803f311", 0xc7}, {&(0x7f0000000440)="46772be99ad380aa7f89b5e360de162174e0", 0x12}, {&(0x7f0000000480)="3e468f72c4eab869d8c2ace49e6f10814c667f54c4ce2b7a95a0336a88a0702fdf3110e83f1fd59c15bc3a42fc8ba6044499ba7a5feef3c003b6e19fb4972aeef7867117bb8cdcb4ea3470bac0f1", 0x4e}, {&(0x7f0000000500)="de15347682692343030aecb2bfa7a79a6f085844ab551c1a994deac1ff9e7aba51914dd6dcf3e579cdcd394819326c", 0x2f}, {&(0x7f0000000540)="bfd89626de8e6ce9909d658343fdee28699b7443753771582371ce813f76c9417849f91533df04ba87a64b6d0666d639a5faa890f737e612d69fbd22a867ddc5f09a8d18a2973ab3fcdf722d76ddbb761264a7ff04ca154fd2ff950851a5b8a41c4172a36b54fe1c063539b6c409ac07824bc5cc25a0fa5694cf355228c99bca18273e4c24585e", 0x87}], 0x8, 0xe) exit_group(0x0) [ 405.266199][ T22] audit: type=1326 audit(1631854995.119:1556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4769 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:15 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x0, 0x80) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[], 0x1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x80041, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) splice(r3, &(0x7f0000000040)=0x8, r0, &(0x7f0000000180)=0x7, 0x8, 0x2) sendmmsg$inet6(r3, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000000280)={{0x0, 0x70f, 0x400, 0x4, 0x5, 0x8, 0x1000, 0x80, 0x2e5e, 0x4d9a99c7, 0x4, 0x401, 0x4, 0xfc, 0x1000}}) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2002, 0x0) dup2(r2, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) 05:03:15 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x1c}, {0x6}]}) 05:03:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0xb) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x18, r1, 0x6, 0xfffffffffffffb7e) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 405.326195][ T4784] net_ratelimit: 10 callbacks suppressed [ 405.326210][ T4784] sit0: mtu greater than device maximum [ 405.359662][ T4790] sit0: mtu greater than device maximum 05:03:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000040)={'macvlan1\x00', @ifru_flags}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r1) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x2fb, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 405.383409][ T22] audit: type=1326 audit(1631854995.239:1557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4795 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x5) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$cont(0x20, 0x0, 0x9, 0x9) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000000)) wait4(0x0, 0x0, 0x2, &(0x7f0000000000)) clone(0x4000c000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="d6f027f5a306306ab95cad617b1fd10870966068b2ef5095c1630ff7e6f750c07b609996a5f967189f1b47a7264ec15d16dcb37e7bdadf7ec4935e63757be83c5415c9fa16620a2fd9e0b3404c58b5b44ce0f2e364e3eb638507f76dcb9571628ed702548d24a5bd12ad2f31b2d9e68d37ac18edfd06f566ca5bcfdca343441081ea5770ca01f55a5334cd73993efaf8e0091f77ccd6e93956c1fe94b26c11df333f960af8108475742a8b") exit_group(0x0) [ 405.439980][ T4766] loop0: detected capacity change from 0 to 512 [ 405.456245][ T4803] sit0: mtu greater than device maximum [ 405.477093][ T4766] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! 05:03:15 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x1d}, {0x6}]}) [ 405.487494][ T4766] EXT4-fs (loop0): group descriptors corrupted! [ 405.489364][ T4809] sit0: mtu greater than device maximum 05:03:15 executing program 0 (fault-call:0 fault-nth:33): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8979, &(0x7f0000000080)={'veth0_to_hsr\x00', @ifru_data=&(0x7f0000000000)="358405ec210156df973300080001000000000000000008000000000010cc7604"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 405.543237][ T22] audit: type=1326 audit(1631854995.399:1558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4823 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 405.610630][ T4839] sit0: mtu greater than device maximum [ 405.625294][ T4840] FAULT_INJECTION: forcing a failure. [ 405.625294][ T4840] name failslab, interval 1, probability 0, space 0, times 0 [ 405.627250][ T4842] sit0: mtu greater than device maximum [ 405.638060][ T4840] CPU: 0 PID: 4840 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 405.652356][ T4840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.662422][ T4840] Call Trace: [ 405.665703][ T4840] dump_stack_lvl+0xd6/0x122 [ 405.670368][ T4840] dump_stack+0x11/0x1b [ 405.674522][ T4840] should_fail+0x23c/0x250 [ 405.678988][ T4840] ? __kernfs_new_node+0x6a/0x330 [ 405.684020][ T4840] __should_failslab+0x81/0x90 [ 405.689216][ T4840] should_failslab+0x5/0x20 [ 405.693739][ T4840] kmem_cache_alloc+0x4f/0x300 [ 405.698511][ T4840] ? __down_write_common+0x42/0x830 [ 405.703810][ T4840] __kernfs_new_node+0x6a/0x330 [ 405.708748][ T4840] ? up_write+0x25/0xc0 [ 405.712945][ T4840] kernfs_new_node+0x5b/0xd0 [ 405.717611][ T4840] __kernfs_create_file+0x45/0x1a0 [ 405.722865][ T4840] sysfs_add_file_mode_ns+0x1c1/0x250 [ 405.728363][ T4840] internal_create_group+0x2f4/0x860 [ 405.733803][ T4840] sysfs_create_group+0x1b/0x20 [ 405.738732][ T4840] loop_configure+0xbcd/0xeb0 [ 405.743412][ T4840] lo_ioctl+0x618/0x13e0 [ 405.747666][ T4840] ? path_openat+0x18d4/0x1ec0 [ 405.752438][ T4840] ? blkdev_common_ioctl+0x438/0x1110 05:03:15 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x24}, {0x6}]}) 05:03:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'sit0\x00', @ifru_flags}) 05:03:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x11) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 405.757804][ T4840] ? selinux_file_ioctl+0x981/0xa10 [ 405.763031][ T4840] ? lo_release+0x120/0x120 [ 405.767684][ T4840] blkdev_ioctl+0x1d0/0x3f0 [ 405.772195][ T4840] block_ioctl+0x6e/0x80 [ 405.776443][ T4840] ? blkdev_iopoll+0x80/0x80 [ 405.781091][ T4840] __se_sys_ioctl+0xcb/0x140 [ 405.785772][ T4840] __x64_sys_ioctl+0x3f/0x50 [ 405.790362][ T4840] do_syscall_64+0x44/0xa0 [ 405.794800][ T4840] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 405.800725][ T4840] RIP: 0033:0x7ff27e5d04f7 [ 405.805258][ T4840] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 405.824868][ T4840] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 405.833286][ T4840] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 405.841273][ T4840] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 405.849244][ T4840] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 05:03:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000140)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 405.857259][ T4840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 405.865218][ T4840] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 405.873915][ T4848] sit0: mtu less than device minimum [ 405.896357][ T4851] sit0: mtu less than device minimum 05:03:15 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) mmap(&(0x7f0000144000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x64929000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = getpid() rt_tgsigqueueinfo(r0, r3, 0x16, &(0x7f00000002c0)) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000000)={&(0x7f0000001600)=""/4096, 0x1000}) 05:03:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06fa2c59d268ef3886cb4c749a9dc71c9cf8818cd77a72aae000200"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="1085b48ff8d316763f36279f6dccfca605d3f86156549ddf5c1bd174c389477b4bf806075884be00a18c47cd39941b6f5f05194b008a006c5a8850a5d264bcf62b9bf9c8b83de00c37cc30cc52495c0c5a61882f1e233c748d0bc3996fd2d7aaf1e744806523576fbff7ca4fb94bedfe1948879a2bd210d9f71aa7a5045cb21247cdd37b35298d2759cd67737f9ff3c46c73fcb54db81d68c394a66b652555d25dce6d2e0efa515e1dd0e8af07da6c73d7fd10730c0e8afaf17f36d8019d8dcaa261e70848e1fb46682770a72649d8e5f2a796988588973b8968923ebe54cc72b0f68008e22786", 0xe7}, {&(0x7f0000000240)="679754cba62d3cac2b4ed8af7b4f7bcf3b9518f4dbfa4c5bef1a3c4381543ef9c395f6e9330036b6d21a83c007a7d9b36711af1076e9e40a516bb8db45d61c6fa3dea2a49ebdf81a8ba553cda1c55f21cf25dc51fa78199e4cf9d4309d7d566aa8129663692d69121ec65fcca18aef4ea7d2d2fdd242f25be8fac70c7e6cbb36fe8b705177fe50a66bdd1851a092", 0x8e}, {&(0x7f0000000300)="bd1f714d196efa59217fe7308490aee47be62630fadb7598a873cbbc3ca302105c269051d8e83a982e208375226baf4496807a3a8feb9967582c684785dde24bf1f2439b2c532bc3f2c7db8c6a5dbe50b5bb60b7d2a01a5dd584e582378aaa947289e53e6746430aba26f9e8884b95fa7eecb58607dbee3260acc3ab93bd33bdd6d11f4d7a503602b83d38b2a4c1eb820a019e0b314e7f83c445be03cb994f3eae1e91d917024c530d97f178ced1c0bdc0b733478257b381005885a457d312d7c5d3f650b514fa4620eb59a998f1224e", 0xd0}, {&(0x7f0000000040)="9d4a", 0x2}, {&(0x7f0000000400)="7c91322b25ef889a7fb9824b79b31da216997542e1c017ee159fcea3d716ebbc3e4f64ecda888caac215b8cdc3f756aec361d752421f295e0a523be1ad1f874659ab7f548b0ce054b7dfa31c5b95d43d50e653d8f309d3ce63a5829dac397069b6515cf7032e2e49b46857252c762f1acd7c84d7067ca732043ddf41b575dbc6eec5d8b58385056355126d72ffa0739593fe110cdc05f21e14127daaabda42f957734461ab1cf10160a44187e3d6481d415bfd22c964a5e3c4b03d93247761a90e", 0xc1}, {&(0x7f0000000500)="a323f8c384a78f69ad933687cba540046cf20af665f7f776ccbf98e5d8962e2d013663ff7b1484a6f779d7bb6328deb934e6", 0x32}, {&(0x7f0000000540)="9079238c6140481ed066a924682cb867c5e7fce9a5b482fdc013866a1fb31d9168ed82812f853725d7a11c", 0x2b}, {&(0x7f0000000580)="289d2515b888e26756741a943b08492b6b4c66b375c6dd82fc0191039cb264ee4e3a5b4cb3fa4b6b", 0x28}], 0x8, 0x0, 0x0, 0x40081}, 0x4000010) 05:03:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x80000001, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000040), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/180, 0xb4}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/144, 0x90}, {&(0x7f0000001400)=""/15, 0xf}, {&(0x7f0000001440)=""/68, 0x44}, {&(0x7f00000014c0)=""/214, 0xd6}], 0x8, &(0x7f0000001640)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}, 0x10002) gettid() r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) wait4(r1, &(0x7f00000017c0), 0x1000000, &(0x7f0000001800)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'veth0\x00', {0x2, 0x0, @remote}}) [ 405.975522][ T4863] sit0: mtu greater than device maximum [ 406.003262][ T4868] sit0: mtu greater than device maximum 05:03:15 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 05:03:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000140)) tkill(r0, 0x28) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 406.025756][ T22] audit: type=1326 audit(1631854995.879:1559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4844 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 406.089481][ T4840] loop0: detected capacity change from 0 to 512 [ 406.113482][ T4840] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 406.123970][ T4840] EXT4-fs (loop0): group descriptors corrupted! 05:03:16 executing program 0 (fault-call:0 fault-nth:34): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x54) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000004d80), 0x400000000000065, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x2, @mcast1, 0x8}, 0x1c) r2 = fcntl$getown(r0, 0x9) r3 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x4000000000010046) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0x1000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5c8ccc7a}, 0x1c) r5 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x4000000000010046) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x0, 0x50) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x5, 0x94, 0x5, 0x0, 0x0, 0x800, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xb64, 0x1, @perf_config_ext={0x3, 0x5}, 0x8, 0xfffffffffffffff9, 0x3f, 0x7, 0x0, 0xe9d, 0x3ff, 0x0, 0x5, 0x0, 0xcf48}, r2, 0x0, r0, 0x8) socket$netlink(0x10, 0x3, 0x0) 05:03:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x25}, {0x6}]}) 05:03:16 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x400000}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002b80)=[{{&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20, 0x8080}}, {{&(0x7f0000001b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000002240)="5b53fca918f3e8b2706b3d5fb7132893a93281613138471bfd172c440ee0efb41a7bb82fe361e2188c738003d0a889a8acdea4dcd36c37e45d301627caf3d4fdec278be290b175240e34c86af32131d8142e1b9a7fdd8ea96a7abd44524a740da69b787969c7cf6d01ff31d3735bce9cd9574fc4a84f88fc90904125e9c7f3801d89f0ba584af3c35e8a97d2ff21383f863e8f667495797c5ee9f16757a0e660a93b1c8b55e098cdff568a6f40a997e5e09e9356655947e58cdce94edcffe3143afd99f20db9b07d7d896333e1f22758b8d67d4a965b56728ddff89db45d941cd4beb515acd73d92daa7a1d726", 0xed}, {&(0x7f0000001d00)="a5288ac6ecab98364fa280b540169574a11e8e6f3889e7f22f535d8d7224a49d6081e673adb6e5cc6582ba0528dc2b00e385e0dc894bfd59775b433a646465cb6afaac81739936ea05d6bfeb3065ae5fb0e4bfa4051625aa3d6e0c2de4cec4e0ca29782403a25273653ced5e62ee68dde06f91", 0x73}, {&(0x7f0000001d80)="6b85b7c20c971ff607ccef7b08345e88b1920b7f86bc4a5ebafe2a488f63d3c4c5392a5a19af7aeeceda7ab26ab1e6f51edcecc94d3933b92a2e2f7a512489398625347bdce6f4d71de0645636366da6cd40a1e3dbd9e943810ba7fd1e4c743745a8d88ff7a56632abeb1c6527e4a3b2aa6bc5aa60e93c79b60d6780c5f640920dc9309c54689e0f7dfce85d3af45bc6d50a0e50e3eff07c7b0d4786745cb39bd9fd461dd95a7c6d1e26d987a27745d7aaef2feebd86e6a1eca7f4037c", 0xbd}, {&(0x7f0000001e40)="e1cd33c7c6843fdd886206592e2457781b2be12c1cb277aa1235fc6db43aa65cc3aec4508a0119a4a4af48a880294c2b56eb3e5d44b6ec16bb1f34c6d39117eb55c3dea29ca5728a81111062d1c368b6d8689ce4061b770fab2248a7abeb9641a03d068c825665d30667ddcf2563cf0aa9236a4181e3a24fecbb010594fb635c192c11b534405b64913f5d4b15d00117e3f1a0f1bf2e3069e4c37bddd09ffd3c14cf40d3b74f35b7e05b62f7c2c79cfc34d5391ab5e16d5ab3c8750d20802e967609f65c7d600a74b83d4bf6e7398cb90f6cb32204ac08856f263804e890d4f394d56099c0249887625bacdbdcda", 0xee}, {&(0x7f0000001f40)="65da2f6cb65a5f815823727ab030f555277893229e790df9a47d714e13ddc4616ead2b657ae1d3fa5c20bc6fdbfb950bf6d3830442bfff1eb75e8633a0e63f9312504406ca18ae1945cdd718b8b3331e863e9bebb6da91b41ca11b3a8147fdb8ba4698a7c5819d8a6596f13e5b0e66104fc4e01f6b7fdddb151cf5291f85cc2ca6", 0x81}, {&(0x7f0000002000)="b3bc1432b64b9c732a79f5b4e692766f65b26730b6e57a2a989db5cf7e69ff13962ec34272aeef7b848e6c9d9ab3ad89df253736d43f84122e28afcf1f4ec69001adf0b50aa4f25b958b61365e3052c92fd03c342d7bdfbf07754c7362d24396b01934a3e8b89d1b707312df43e78f08f9842565d47d6e", 0x77}], 0x6, &(0x7f0000002100)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="000000001c0000a6000200"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x4040444}}, {{&(0x7f0000002600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002800), 0x0, &(0x7f0000002ac0)=[@rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r1}}}], 0xb0, 0x8000}}], 0x4, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x0, 0x1, 0x81, 0x0, 0x2, 0x4, 0xb4, 0x3, 0x200}, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x2c0181, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e24, @loopback}, 0x10) io_setup(0x4b5, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f00000002c0)={0x9, 0x100000001, 0x1, 0x10000, 0x1, [0x1ff, 0x0, 0x8, 0x6]}) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x3ff, r0, &(0x7f0000000200)="4e3e91a7cee9e65d44b14f1f2d81a1ed173ca0822e3543b4fc2c6137f60e10aeb1e2a5e0e0cc4fac4206ba40b45be6e145c573b24f53d0dce5de250f95532a07a2f68ecfdad9cc5c4521dd84b215acaf0ea7d5dec54332d5de01f6df2f35d684e3dd30fd95a6e8a4d70928e182a9324e725d4f", 0x73, 0x3, 0x0, 0x2}, &(0x7f0000000280)) io_setup(0x9, &(0x7f0000000380)=0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000480), 0x402, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r7, 0x6609) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r8, 0x6609) io_submit(r5, 0x3, &(0x7f0000000680)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f00000003c0)="dce2cd0e3454512f2414a248a13679efb1d51d0f4f432481e2f5ce48a529aedc0ac46c8b2269fc5118720c132dc3067e332b3b2240b5dc756453ed282b0d56709b9a5fa41c526c638dc0c18d7c379750f98585adbb08d00c9d20ef75711be6595f270b15fc6b921f2d391ff20212eeb3dd262e266f91977472a0c9f12b9bfbdda0af11ed42444d448cbff8c9425f6ded3a4e06b89777d57f6fc202f8de0865", 0x9f, 0x7, 0x0, 0x3, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0x2, r2, &(0x7f0000000500)="432d47784534f03242a8a50a29a01609035a014be69859ca20c19758ed8a6b7efa9373b58d64ec4cb3c2857ecd7401e66b053e3a2051c6df0f6698c7b2446e75ccc8a7aea59b32d3ee3c2bbf4b0ff020dde617d8b1c927954db92cc346c9b8d599b5456b0b2d5f36789d80c7deabaa7d05bf581587db427ab9ba80a4af2c412e8e03afb015dcdfef0f1e25af8d9a07b4e2ffbc", 0x93, 0x8, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x5, r7, &(0x7f0000000600)="cc", 0x1, 0x3ff, 0x0, 0x0, r8}]) 05:03:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$setregs(0xf, 0x0, 0x521, &(0x7f0000000340)="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") ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) clone(0x60024000, &(0x7f0000000000)="75ed8f028be1416c6514fb42587e7f84474843fbe4fee71548b453e8dbf1f3e6690a1e088b80bf9ebd45d9f109c94daf00bd467c82360d26179b48cc6e725e1e1d6fac801b05d6a2683b6450fd3c29db9cbf5588508a00d01c40f92036", &(0x7f0000000080), &(0x7f0000000140), &(0x7f00000001c0)="a99b5af6c60000000000b3b2800313080e8b6754bdb00290ae000000000000000000000000006a6b50d93f79aafd2e60f3990685e13e365b7db70a8945e40f5366b0a90ba8ea327bca0bad62159ca1fa010198d02c4457ee1009") exit_group(0x0) [ 406.230334][ T22] audit: type=1326 audit(1631854996.079:1560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4904 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 406.237433][ T4908] loop0: detected capacity change from 0 to 512 [ 406.284915][ T4908] FAULT_INJECTION: forcing a failure. [ 406.284915][ T4908] name failslab, interval 1, probability 0, space 0, times 0 [ 406.297593][ T4908] CPU: 0 PID: 4908 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 406.306317][ T4908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.316469][ T4908] Call Trace: [ 406.319750][ T4908] dump_stack_lvl+0xd6/0x122 [ 406.324345][ T4908] dump_stack+0x11/0x1b [ 406.328556][ T4908] should_fail+0x23c/0x250 [ 406.333059][ T4908] __should_failslab+0x81/0x90 [ 406.337836][ T4908] ? kobject_uevent_env+0x1a7/0xc40 [ 406.343158][ T4908] should_failslab+0x5/0x20 [ 406.347714][ T4908] kmem_cache_alloc_trace+0x52/0x320 [ 406.353014][ T4908] ? dev_uevent_filter+0x70/0x70 [ 406.358081][ T4908] kobject_uevent_env+0x1a7/0xc40 [ 406.363121][ T4908] ? internal_create_group+0x7d9/0x860 [ 406.368584][ T4908] ? set_capacity_and_notify+0x1eb/0x200 [ 406.374211][ T4908] ? kcsan_setup_watchpoint+0x241/0x3f0 [ 406.379777][ T4908] kobject_uevent+0x18/0x20 05:03:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x7, r1, 0x400000000000000, 0x4000) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x28}, {0x6}]}) [ 406.384370][ T4908] loop_configure+0xce1/0xeb0 [ 406.389051][ T4908] lo_ioctl+0x618/0x13e0 [ 406.393290][ T4908] ? path_openat+0x18d4/0x1ec0 [ 406.398337][ T4908] ? blkdev_common_ioctl+0x438/0x1110 [ 406.403893][ T4908] ? selinux_file_ioctl+0x981/0xa10 [ 406.409119][ T4908] ? lo_release+0x120/0x120 [ 406.413655][ T4908] blkdev_ioctl+0x1d0/0x3f0 [ 406.418386][ T4908] block_ioctl+0x6e/0x80 [ 406.422816][ T4908] ? blkdev_iopoll+0x80/0x80 [ 406.427457][ T4908] __se_sys_ioctl+0xcb/0x140 05:03:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x2c}, {0x6}]}) [ 406.432217][ T4908] __x64_sys_ioctl+0x3f/0x50 [ 406.436880][ T4908] do_syscall_64+0x44/0xa0 [ 406.441314][ T4908] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 406.447356][ T4908] RIP: 0033:0x7ff27e5d04f7 [ 406.451945][ T4908] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 406.471751][ T4908] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 406.480416][ T4908] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 406.488444][ T4908] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 406.496578][ T4908] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 406.504756][ T4908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 406.513080][ T4908] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 406.529501][ T4908] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 406.533147][ T22] audit: type=1326 audit(1631854996.379:1561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4937 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 406.540138][ T4908] EXT4-fs (loop0): group descriptors corrupted! 05:03:16 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0xbf873000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x5, 0x6}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0800000000000000df253b000000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 05:03:16 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1000, 0x28022, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x2}}, 0x0, 0x100000000, 0xffffffffffffffff, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x20000004) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:16 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="10000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000030000000100001037770616e3100000003"], 0x40}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x77359400}, {0x77359400}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)=0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x6, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000680)) unshare(0x44040000) 05:03:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x2d}, {0x6}]}) 05:03:16 executing program 0 (fault-call:0 fault-nth:35): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:16 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 406.924375][ T22] audit: type=1326 audit(1631854996.779:1562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4949 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 406.952606][ T4957] loop0: detected capacity change from 0 to 512 [ 406.962294][ T4957] FAULT_INJECTION: forcing a failure. [ 406.962294][ T4957] name failslab, interval 1, probability 0, space 0, times 0 [ 406.974981][ T4957] CPU: 1 PID: 4957 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 406.983734][ T4957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.993840][ T4957] Call Trace: [ 406.997136][ T4957] dump_stack_lvl+0xd6/0x122 [ 407.001806][ T4957] dump_stack+0x11/0x1b [ 407.006031][ T4957] should_fail+0x23c/0x250 [ 407.010455][ T4957] ? kzalloc+0x1d/0x30 [ 407.014526][ T4957] __should_failslab+0x81/0x90 [ 407.019307][ T4957] should_failslab+0x5/0x20 [ 407.023846][ T4957] __kmalloc+0x6f/0x350 [ 407.027998][ T4957] kzalloc+0x1d/0x30 [ 407.031976][ T4957] kobject_get_path+0x7c/0x110 [ 407.036773][ T4957] kobject_uevent_env+0x1be/0xc40 [ 407.041803][ T4957] ? internal_create_group+0x7d9/0x860 [ 407.047262][ T4957] ? set_capacity_and_notify+0x1eb/0x200 [ 407.052910][ T4957] kobject_uevent+0x18/0x20 [ 407.057469][ T4957] loop_configure+0xce1/0xeb0 [ 407.062152][ T4957] lo_ioctl+0x618/0x13e0 [ 407.066398][ T4957] ? path_openat+0x18d4/0x1ec0 05:03:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x30}, {0x6}]}) 05:03:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x34}, {0x6}]}) [ 407.071268][ T4957] ? blkdev_common_ioctl+0x438/0x1110 [ 407.076646][ T4957] ? selinux_file_ioctl+0x981/0xa10 [ 407.081887][ T4957] ? lo_release+0x120/0x120 [ 407.086398][ T4957] blkdev_ioctl+0x1d0/0x3f0 [ 407.090913][ T4957] block_ioctl+0x6e/0x80 [ 407.095151][ T4957] ? blkdev_iopoll+0x80/0x80 [ 407.100010][ T4957] __se_sys_ioctl+0xcb/0x140 [ 407.104686][ T4957] __x64_sys_ioctl+0x3f/0x50 [ 407.109366][ T4957] do_syscall_64+0x44/0xa0 [ 407.113823][ T4957] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 407.119867][ T4957] RIP: 0033:0x7ff27e5d04f7 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) getpgid(r0) r1 = getpid() ptrace$cont(0x18, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:17 executing program 1: prctl$PR_SET_IO_FLUSHER(0x39, 0x1) unshare(0x50050a00) [ 407.124277][ T4957] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 407.143966][ T4957] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.152535][ T4957] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 407.160498][ T4957] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) vmsplice(r1, &(0x7f0000001640)=[{&(0x7f0000000000)="292ed33dd3c0e32a4adcf1319a691e4134d4706f8488ae7524e2abfb2426412a90f36b1961e7fd82e997f67a8c04f4ba53ca791d86e7e83cd97e7fd834a1e99b4b8971b70807ed8f8b14c512c49ef07e77b6aa7be95c21bf0f", 0x59}, {&(0x7f0000000140)="7104aafcc5c5870fae1c93bdd024d3381b8fb8278d6f66e1f3c76dd763113b380c37d0a26405b2995ded36a97ccf8ee8f398670bed4a21fb0c56ebf5073ec1d96450f0f4e5c29cb153151008ac0032bf1a91b68aa757ee7449e797c8bbe927cff12c883a7e5beb018caec4eab0eb2a3bafff78b8a74707606f629aba8234b292dfade78f179d98f1", 0x88}, {&(0x7f0000000340)="2831cbae4b3a6f9adef09439f4c775ee2094c9201ece06370e18bd35f3572c6cbb0134a9a3fba49e51572bd2d798f9c7e243ceda59b40b4c1f6df080f8126fb9fca454cd1f941644f7bd06c601a1c0e52542cb851e6f4c2508ba7fc9c5dc66d3567d83382924872dbb2aef85060af714f35d751312253f92b09a4f3e68a8611f2039aa70ffa8a37c42681302812d03229af1ad8ca021a77fedb3ec38e93b705e8c11f3a035ee9ae605baaa3a4a912c27b391fcac4784572a03069f4ff2f383944fb3e9cc724f80638cc02ce3fcee05f4561a56d40640a4e9eeec745252463ed36834f497ebcd92d75ae2", 0xea}, {&(0x7f0000000200)="1bb4e51cfdd3561dab4513fa0734e1ce6435be3dc14ed43511a61bd9fe8061b251d9b50527325295114fadc9dac2c0fc2755bacbf4c60309d87348766e5b1e1840d683a1b0555a1502a5bca8d804edc89b75aa9b7aeb", 0x56}, {&(0x7f0000000080)}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000280)="1c15b8919aa98b66efc0c1f1e89b6d4085e9b6", 0x13}, {&(0x7f0000001440)="dd8031ec7efef7bc6fec355e473a42b9f950d2e8d119572ea53242d0868da01cdb1a97599edca5ffbe8cd1d09ae9920f819feabead2fad86395fffdab8c4dd1d9b24a669b23864f4eb7a5a265c38666b833b0682187a417c0f18f0ae450f534ca9125a2d88b2d7bdf9841c270df3a2543a90099dff83397a98b9184b5b4da45767bf5f3513dfe3468ba91452cdd80b7b7832cd450d7ff1fe844434e33076e5eebd94a0b99be93a5a79e763a84bcbfed08552c3ce2082242d8c921cd692a8f50bdabe507dba28fe18d62400ef7ad3f1f70da10b70f9991cbfaf34e107be85f4b3dfcbd481a06555dfcaa743a6", 0xec}, {&(0x7f0000001540)="22c1e89a2a3c06dedfd3c4b258f1f4e5da3dbf950e58d400a1c066f17d1fa68f736f0c173060ef52ccf3be0a8da7e2b7822187a62c40fcfa3263be290e9db627f09ca971aaf817ce38655a7cf70c24157e63ea44e0aed3e37da92bf8894d7c94d4267e044d8734f2a972bac422fc700c091c61129a2c9ea4503171f1158e51292bd7338632b2d64615d3f00a9a5304c107dab103aaf2ddbb766623d44a85c5c47ee230cdab6be0370174601a296701ccff8eb6c3d30fb166b8c2d5efa2a66a181c58d6a0c96d5c7582e1eb1d8a45ea0371df9ed6f9e286aef372efec05dcad", 0xdf}], 0x9, 0x5) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 407.168523][ T4957] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 407.176494][ T4957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 407.184508][ T4957] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x35}, {0x6}]}) 05:03:17 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x800000000000001, 0x7) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) 05:03:17 executing program 1: set_mempolicy(0x1, &(0x7f0000001240)=0x203, 0x800) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xc262}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x282) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x28800040) [ 407.220926][ T4957] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 407.231325][ T4957] EXT4-fs (loop0): group descriptors corrupted! 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="4dc3", 0x2}, {&(0x7f0000000140)="2d54f0e87aaf42f0e0ce2066a44a38faa5042649fe7cd14f55c1504422de5ed8f9a659bbd5201ad17718de0eba8307e8fa4a06a47959b291318e1b6ad8628bbde9e2beccd9774d2db5a2843e9a2358dc4fe45c91bf8a4b82703488a7cda1e453aa05d2966e51be2f14aea4f3697155586b824c7ff16195a8180c5d3e290559ee4ae4b384cd4a83744278a32e6d04466f8c", 0x91}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000001200)="16672e9572fd64de5df4ab3e9ec44922da62cb50b5e72ce0e9f0649737fdd211f1f686882fd8e148e6bf2fa0c6c5befa2a9e2b06248a7ea9e05255e0d0e2444ba8f38bb198cf518aad89f36a18ce776752073dcb052f76546ec031d9b8789747718cac8ca027a4b2d74632c9245766a83da2f0ec47a0e76faa543836a098116cb9c354cbdb963b30104268a075a70444d4eca298433d3b3eb78f83472ccc86202709fae2a9ec7072556964b4784dd5a9b76f37de9a473e", 0xb7}, {&(0x7f0000000080)="1aebed77b234260c9b5886eb1b050000003111cfdf05e8155e21850dd8171e10", 0x1d}, {&(0x7f0000000200)="91206fc9357f4f8118d0a8dab13dcfabf500bd450c15f818b41a84976f037204b6d5b0ba8b43e507f58552fdfeac79b3baa8378d812528b8d0060da35d059fc875015bc7e559c802616c715f625ea704dd93a4461bec796cf8f1215646d0c18f19ba313f558aca7a9164dc7214eb3f5dffbba426d40ff45524ed13092e915e48732ab57eebafadfcaf3a4b65c7892ee434d8072e2c020fca00e14f"}, {&(0x7f00000002c0)="ad26f3d1e87a33fde171ecc7d118714f35e2fd1fbdf10667991e1d8c88796a834da446737f3a989b105339f944ef93c0899f249547274a1cc6a54ede9a5bb1e131fa2ce75cf7b90265a029bb385124e5bf35f73e6d6ea2bb2bd27f9daddd36bf6d67ca3c626e8214b98ca26af36587f7330033c5fed4757498acc2ffce592cfe2051e8b84e225d64449ffa5a3556baf9a52dbca7423d37252559c92f1ee8788283d81a46c6298dcdaf7f28b060"}], 0x39}, 0x8010) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() wait4(r1, &(0x7f0000000400), 0x40000004, &(0x7f0000000440)) exit_group(0x0) 05:03:17 executing program 0 (fault-call:0 fault-nth:36): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) r1 = getpgrp(r0) ptrace$cont(0x18, r1, 0xfffffffffffffffd, 0x3) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) clone(0x4105100, &(0x7f0000000140)="ef06157436fdd6c3228d07fb6a0615d0bf7d2510875778347aac25313e73ff4c23ce043fb95010b6acd5c4ec786d05ef409d1df62f119a7b03f2c2d9dfa48053a94186389979d7d4d34d40ce8fb6e54de148d864c7cc2bdff9e1884cd6db98947b05221abdbe19219077acd16da549fe45d2cfd29e5908325e534447d4d89830c27c8fe324021aef56dbf5fe01c979a51d7ddcdeb2b52cb1d2aa5383512c8f6c53acacc52971384a7369ab387d44939ac51e2999ec8de9d313f1582dac40bb34d45ca4376a93c8ad05729d87eb50e1bc396b6b53ab5219f00277fef23782af662e5224aad68b3c", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)="1cbd60ea9f5261493fa305faec03e1bfda7c15c3f626765c1ae54eeef3a9bae26a55de95d118b3c39a29cebf3d558be86d57cde7e831ccdbf2857736258113be505b0088c58e5252e400c48ff14570d43fb16649") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) exit_group(0xd5b5) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001d40)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x8, @mcast2, 0x10000000}, 0x1c, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x3a, 0x6, '\x00', [@pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x89, 0x6, [0x7, 0x8]}}, @jumbo={0xc2, 0x4, 0x9}, @pad1, @ra={0x5, 0x2, 0x5}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x88, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0xf7}]}}}, @hopopts={{0xb0, 0x29, 0x36, {0x33, 0x13, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @generic={0x1, 0x52, "9ba4978d0a5bb3e60cd6ef95a51a6aaaac6a38009fc034fc51d85e667bc9da3ae9722411632e95e0a9df200f99777931b7ef11f851adc00e9df20e09868c2c9123a4a49f012712d2053703316435ec2259ec"}, @generic={0x0, 0xc, "2054aa595cdab20d498548ab"}, @pad1, @generic={0x1, 0x28, "6edcc104233daeb742c5360c0a0e1c7d19249975ed6386c5157221c4ce59b5098982c2d289b9ac84"}, @pad1]}}}], 0x118}}, {{&(0x7f00000004c0)={0xa, 0x4e24, 0x10000, @mcast1, 0x3}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000500)="ff04d363fe50db81c3f9146d4c22f9c8f4f8a25c0378e6182814290ce08eb55282cfef834906f7d43c3e4e374f56507856a55474afd6b477e7eceeb865487720d3a30001a43ac5d23abe4b8ae1805add5419f0", 0x53}, {&(0x7f0000000580)="0316ccf8b36c8bfa7382085c7d60b1f36d7184cd1fd65e3de2532211608bbd2b0a1341f34c7334e68dbc9cacda7343a53f393363061a8a0302507f5a01c9d2c66badbdf6bf5ad0aa173d891263b4c1706f9cb8e03f3c49ee6731584affe35e415f44ff81e5986605776bda646991139077b9fac42732235adfa3c4febac37a38ecad6824f36b6b0dcd535757b9645be78bd587698383c9c7d84dbbf6117a6b726268a009396749180758311e3628a6672a67c8d57fa52230ecc1283eb639acde2438285a4dbb4fef70085174262577b3d309d05bdb8a41ac1c04f8f18861a1e80c246cd6fd5ad09df2ec2d", 0xeb}], 0x2, &(0x7f00000006c0)=[@hopopts_2292={{0x50, 0x29, 0x36, {0xc, 0x6, '\x00', [@generic={0x7, 0x31, "b3103f08088fd50d906991e89b73db2fcac033f7da7dc602056ed59daeb2bba659a10fadcce4f3903c7c454e46b2ccff2c"}]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x73, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x1a64e9f7}, @ra={0x5, 0x2, 0x80}]}}}], 0x78}}, {{&(0x7f0000000740)={0xa, 0x4e24, 0xf9b110ff, @remote, 0x5}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000000780)="2866559bd741c5bc281f3a6b57bc7868a601bb0d48b2222aee332b7c16431bab8c64d29cacd283be78d9fa47980f0b0ff565295df0688c4bc0c1aac26f74fb2debcaefee25868cc60dc2fde4eb75929e4f046246274dfe17b0eaf5feed81e43410ffd6f5f8ffe3ea2e4745d767dfe9655e6cd8393b989877a1638665640c037fa5bea47611923eae23d85ce9f0", 0x8d}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="b99d50b79f0b07a7a90e4a12ce47f43d3b5ff8243ae427a50909ec3fddc3ceabe923ddec998dad6fe0", 0x29}, {&(0x7f0000001880)="25ad47e7b56a75306991e23ba8cfd277b44ed65671dff725ac96a12a90160c507b52cf79ae584da6655e0df44483105833471eb6f2778cd880f28f70000b5a8f2c803e4d1c08b15bccb6", 0x4a}, {&(0x7f0000001900)="11e7ed16a3b2fc54e8cdec9abbfa5dd2263147659ed1cba6749dfedd1ca4d57242c3d3ebf988fd6bfa55a78f2e291bfd2e56456d401d93406975f8a09807f1fbf302c2863a69189e4cedb65d53fdd891cb0d3d25548c2d3e64d28afcdd0f7a8800b549e3bf103ada1a94e7c520e48fcbf41ead33e48401c7025550d91a08ddfa9c9241ea4c3f703743513d7edb793e42efffa2e63fd2153276d6c4956a2283a101ff5248c947bbdc706420c5aceca90c4ee3b0dc63e9ba8e3d07fd17286fcea9ab202f6afe22100abbbda82fad71d61e3d24e83610f4a9a886d94de9", 0xdc}, {&(0x7f0000001a00)="f19a8310af2f9059f9f925bdbe9057d14b873cd827e27f5232e67bad1e39569ae0cea300c96f4b9c0a668e5ed95119e4", 0x30}], 0x6, &(0x7f0000001ac0)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @rthdr={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x1, 0x2, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @dev={0xfe, 0x80, '\x00', 0x10}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x2, 0x12, 0x1, 0x40, 0x0, [@private2, @private2, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @dev={0xfe, 0x80, '\x00', 0x1a}, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @rthdrdstopts={{0x100, 0x29, 0x37, {0x2f, 0x1c, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0xb3, 0x96, "290a68bd7a1a1ecb92533c58af366a72669a8b2e45ef9ace09eb9a257f852abb0ce1358f3efdb54fde7d9208ebf17afd8e3155853a39ad46f93d7859f136fa3e3bac5258a46cccb8f21d5fa1e53560db37c6199cf68e687510d3143acba836558119c9ad115600067f96f8efbb8dc2b379bf1afd9d66f7fae4c1844f03e326f4e21ba77ecfc50c285f5db06fdb545e4df541566a8f40"}, @calipso={0x7, 0x20, {0x2, 0x6, 0x1, 0x5, [0x8, 0x5, 0x7c]}}, @pad1, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @ra={0x5, 0x2, 0x6}]}}}], 0x260}}], 0x3, 0x804) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffffc) [ 407.297204][ T22] audit: type=1326 audit(1631854997.149:1563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4996 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 407.367294][ T5010] loop0: detected capacity change from 0 to 512 [ 407.400267][ T5010] FAULT_INJECTION: forcing a failure. [ 407.400267][ T5010] name failslab, interval 1, probability 0, space 0, times 0 [ 407.413020][ T5010] CPU: 0 PID: 5010 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 407.421730][ T5010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.431787][ T5010] Call Trace: [ 407.435067][ T5010] dump_stack_lvl+0xd6/0x122 [ 407.439733][ T5010] dump_stack+0x11/0x1b [ 407.444012][ T5010] should_fail+0x23c/0x250 [ 407.448437][ T5010] __should_failslab+0x81/0x90 [ 407.453212][ T5010] should_failslab+0x5/0x20 [ 407.457719][ T5010] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 407.463462][ T5010] ? __kmalloc_node_track_caller+0x30/0x40 [ 407.469310][ T5010] __kmalloc_node_track_caller+0x30/0x40 [ 407.474951][ T5010] ? alloc_uevent_skb+0x5b/0x120 [ 407.479902][ T5010] __alloc_skb+0x187/0x420 [ 407.484407][ T5010] alloc_uevent_skb+0x5b/0x120 [ 407.489240][ T5010] kobject_uevent_env+0x863/0xc40 [ 407.494272][ T5010] ? internal_create_group+0x7d9/0x860 [ 407.499731][ T5010] ? set_capacity_and_notify+0x1eb/0x200 [ 407.505514][ T5010] kobject_uevent+0x18/0x20 [ 407.510316][ T5010] loop_configure+0xce1/0xeb0 [ 407.515041][ T5010] lo_ioctl+0x618/0x13e0 [ 407.519295][ T5010] ? path_openat+0x18d4/0x1ec0 [ 407.524137][ T5010] ? blkdev_common_ioctl+0x438/0x1110 [ 407.529625][ T5010] ? selinux_file_ioctl+0x981/0xa10 [ 407.534833][ T5010] ? lo_release+0x120/0x120 [ 407.539357][ T5010] blkdev_ioctl+0x1d0/0x3f0 [ 407.544138][ T5010] block_ioctl+0x6e/0x80 [ 407.548472][ T5010] ? blkdev_iopoll+0x80/0x80 [ 407.553066][ T5010] __se_sys_ioctl+0xcb/0x140 [ 407.557740][ T5010] __x64_sys_ioctl+0x3f/0x50 [ 407.562423][ T5010] do_syscall_64+0x44/0xa0 [ 407.566837][ T5010] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 407.572763][ T5010] RIP: 0033:0x7ff27e5d04f7 [ 407.577167][ T5010] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 407.596898][ T5010] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.605302][ T5010] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 05:03:17 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x2, 0x800, 0x3f, 0x893, 0x1, 0x5, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) read(r1, &(0x7f0000000000)=""/59, 0x3b) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x2, 0x5}, 0xfffffffffffffff1) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:17 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x20) getpgrp(r1) sched_setparam(0x0, &(0x7f0000000000)=0x7a47) ioprio_set$pid(0x1, r1, 0x6000) 05:03:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x3c}, {0x6}]}) [ 407.613272][ T5010] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 407.621306][ T5010] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 407.629297][ T5010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 407.637361][ T5010] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = getuid() wait4(r0, &(0x7f0000001740), 0x8, &(0x7f0000001780)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001700)={r0, r1, r6}, 0xc) recvmsg$unix(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000140)=""/247, 0xf7}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f00000021c0)=""/102390, 0x18ff6}, {&(0x7f0000001580)=""/217, 0xd9}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/174, 0xae}], 0x7, &(0x7f0000001f40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="c3ff2205a19b4f7de9398487125c77cd5a1ef8e644f17cffc296bb1fb30f7d83f7985bfba8db9c01b8564f642ad0aa40acab6d0af6736f39440c9d88de2da18f61d0bac151624d847e3debc91a04f08298017629379d73bc960774be3c7de6f43402a3", @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYBLOB="7d066fd7c9f1133301000000010000487646c1ba682a96dbdbd5341b41f7c17d50ce65010eac66cf", @ANYRES32=r4, @ANYBLOB="000000001c0000000000000001000000020000000808be62693eb2189593a38cbf6c2fb8a9e0a08bb522a524eb54226b3655df76fd10d97b97485d2c1d932ee60bd77c353ab4d9cb5fe7c609e26e52b867f3d84c40a4e900ac64a6f9af4b1b7549096eaef66fe323f9b8a46826b7d1a2f0caa088dc6040cbc8a6197f48d75b2356050f9b4cf926b6da64ca56576ca7bdca8055b6af99ad6f0ee6dfef8a29c49233a6b63857ef14f36b4c3b4fbbfe4f6d6e5646d4f8c58800458ffd5fe07923475c", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x120}, 0x40000065) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x20, 0xc1, 0x0, 0x8f, 0x0, 0x9, 0x9000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x972b}, 0x3002, 0x3ff, 0x3a, 0x3, 0x2d, 0x1, 0x6, 0x0, 0xffffff80, 0x0, 0x80}, r0, 0xc, r7, 0x2) ptrace$setopts(0x4206, r0, 0x1, 0x10) clone(0x10000000, &(0x7f0000001840)="ba77cf89bf1562289bf64436a1601b201e36639d107fce77d1c22ce185bb2e75f3454bb146db45bd524ee5007d6b93a6a49c89cb514abc490cecdeef653b2850174c569df6d0e447879d24f0a5c6c9e70df951b46754b67d0a705f13aab8c76a9f76bc8141f5869228ed3b06b88d1dddce330b75dae1727ad122da519464f89701f608bc06e0a7d28319e410f4333452f10e2b6a6e8b2768e3231cd342827e4701d294596b6c45", &(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)="80a0fd30ef1ddd7f0d4348aae1b1bcdfe13aaa92ee2931ddd2aae388435c0fa409bd630e0693bb105e0ea3a590865dbb54e322360d35edb1021e245f6e2c1be19d7bc580430681965bc23bea5af73a1ee99384a0427badf87704c0f5d5cc8b5c6ad3f905cb059cff41a640706355f2c252a0899f88e87ea75e2296d75df5cf08e1d95d6e2970e4403ec27311a49c291bea804911d57a0ad32c42d91650330947f8724a78b20e4160c70e017c775f6614a21c5faf9097f1237a5c5a38dc2639a73bc9bfd34ae25db17aafdc6ac3e02220217b00876189d121790bd38a1e2174406ef746e0c6f538162790f49816c4") 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) r1 = gettid() wait4(r1, &(0x7f0000000040), 0x2, &(0x7f0000000200)) ptrace$cont(0x18, r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) r3 = getpgid(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='\xa3\x8f(@-Y:#+-}(\\+}.\x00') wait4(r3, &(0x7f0000000000), 0x1, &(0x7f0000000140)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 407.664322][ T22] audit: type=1326 audit(1631854997.519:1564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5024 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:17 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) r3 = memfd_create(&(0x7f0000000340)='+^@${}#--[\x00', 0x0) write$binfmt_aout(r3, &(0x7f0000000000)=ANY=[@ANYRES64=r2, @ANYRES32], 0x23) fsync(r1) creat(&(0x7f0000000100)='./bus\x00', 0xc0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, 0x0, 0x1, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x3d}, {0x6}]}) 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r1, 0x5, 0x100030) ptrace$setregs(0xf, r0, 0x200, &(0x7f0000000040)="fd275f1ba9698746997e1587ca50d929fe4ec15a036f9708219cc46bc1b202a103d443df5718d1fdfbae74a5bd3ecd7e") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:17 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x29, &(0x7f0000000280)="8de208f1679d9126a25750cb0700edff5f83f3cf09690f0800000076751e446ce6709eb1c585000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 407.808071][ T5010] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 407.818516][ T5010] EXT4-fs (loop0): group descriptors corrupted! 05:03:17 executing program 0 (fault-call:0 fault-nth:37): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:17 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x20) getpgrp(r1) sched_setparam(0x0, &(0x7f0000000000)=0x7a47) ioprio_set$pid(0x1, r1, 0x6000) 05:03:17 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x1d) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:17 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x44}, {0x6}]}) 05:03:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80000000000a01, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000240), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) r1 = syz_open_procfs$userns(0x0, &(0x7f00000090c0)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000001940)=""/4076, 0xfec}], 0x1) [ 407.941422][ T5086] loop0: detected capacity change from 0 to 512 [ 407.977379][ T22] kauditd_printk_skb: 1 callbacks suppressed 05:03:17 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) wait4(0x0, 0x0, 0x1, 0x0) clone(0x12040000, &(0x7f0000000140)="cd8e1f9165bba09d9a46a1fdbdbe14d25d2f3ed5e5720d67b82d23d29f282bb51fdb536725b2095559f43f373577eca8fc5d5e65d7e11feb0deb0e258a348d5cf91f6f15f4de458b51bac723f0c63e6f2168f517c896b600f8ffe107d6dfcd8797e9ffe01d194e634d7c303e767406e23b2eedc6b589bd0df75b67bf6550a934f38ab0dd3981e40d13a5d8d4989bff292f4a6e830d6ec40eb8355f4dc7ac90701ef5", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)="fac69b7131405a2a2a20420237e3b2ce97a04450096e810cdde433875eac3cd5f68b77877de222ed161103f7d079a7bd5ed4113e111e5abf7c915d93741f5da94add36f96f892653b80304480c43b6329565dcab16a5c99efd950ce11dd9b7c30358bfc1a71a8d2d58071c037467750762405e968c73d339754827ec0e1ee83147f52c1e37745cc9e3f9e4856b4b0cc7ea7bf63388f5a83c9c38a03bb1f55305a2efe3b230d332dae1b6224538a6728c62b79c68d669cd41dc72") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) tkill(r1, 0x10) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 407.977466][ T22] audit: type=1326 audit(1631854997.829:1566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5092 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 408.017667][ T5086] FAULT_INJECTION: forcing a failure. [ 408.017667][ T5086] name failslab, interval 1, probability 0, space 0, times 0 [ 408.030339][ T5086] CPU: 1 PID: 5086 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 408.039011][ T5086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.049124][ T5086] Call Trace: [ 408.052420][ T5086] dump_stack_lvl+0xd6/0x122 [ 408.057019][ T5086] dump_stack+0x11/0x1b [ 408.061177][ T5086] should_fail+0x23c/0x250 [ 408.065591][ T5086] __should_failslab+0x81/0x90 [ 408.070398][ T5086] should_failslab+0x5/0x20 [ 408.074898][ T5086] kmem_cache_alloc_node+0x61/0x2c0 [ 408.080254][ T5086] ? __alloc_skb+0xed/0x420 [ 408.085029][ T5086] __alloc_skb+0xed/0x420 05:03:17 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x20) getpgrp(r1) sched_setparam(0x0, &(0x7f0000000000)=0x7a47) ioprio_set$pid(0x1, r1, 0x6000) [ 408.089358][ T5086] alloc_uevent_skb+0x5b/0x120 [ 408.094131][ T5086] kobject_uevent_env+0x863/0xc40 [ 408.099343][ T5086] ? internal_create_group+0x7d9/0x860 [ 408.104900][ T5086] ? set_capacity_and_notify+0x1eb/0x200 [ 408.110770][ T5086] kobject_uevent+0x18/0x20 [ 408.115334][ T5086] loop_configure+0xce1/0xeb0 [ 408.120020][ T5086] lo_ioctl+0x618/0x13e0 [ 408.124266][ T5086] ? path_openat+0x18d4/0x1ec0 [ 408.129040][ T5086] ? blkdev_common_ioctl+0x438/0x1110 [ 408.134449][ T5086] ? selinux_file_ioctl+0x981/0xa10 05:03:18 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$cont(0x7, r0, 0x7a08, 0x5) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 408.139791][ T5086] ? lo_release+0x120/0x120 [ 408.144351][ T5086] blkdev_ioctl+0x1d0/0x3f0 [ 408.148942][ T5086] block_ioctl+0x6e/0x80 [ 408.153250][ T5086] ? blkdev_iopoll+0x80/0x80 [ 408.157853][ T5086] __se_sys_ioctl+0xcb/0x140 [ 408.162515][ T5086] __x64_sys_ioctl+0x3f/0x50 [ 408.167148][ T5086] do_syscall_64+0x44/0xa0 [ 408.171666][ T5086] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 408.177650][ T5086] RIP: 0033:0x7ff27e5d04f7 05:03:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x45}, {0x6}]}) [ 408.182085][ T5086] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 408.201907][ T5086] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 408.210689][ T5086] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 408.218672][ T5086] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 408.226734][ T5086] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 408.234716][ T5086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 05:03:18 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x10020000, &(0x7f0000000000)="dedab50037c36df00ba50debd1946747f0a9964ce6610ec7a0059127272e7924a8b3678186a872a81799b2561f718307c40f527cd89692483e56ceb055c5fa8f938cd8b87a098208c07b8b3d6af8bc442825ea68106c1b198000f59c95bb22140c8f389b725e6a33101bd54508f22bd752a3a92a57961ff7a7ccbf7d32ab89804f6d507b77e5dbfc73eee498f30d39a4bd286b7ac25d27514a68c6cba69858baac19f60b2459176ef44153", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 408.242693][ T5086] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 408.265871][ T22] audit: type=1326 audit(1631854998.119:1567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5120 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:18 executing program 4: clone(0x20000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 408.310974][ T5086] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 408.321399][ T5086] EXT4-fs (loop0): group descriptors corrupted! 05:03:18 executing program 0 (fault-call:0 fault-nth:38): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x4c}, {0x6}]}) [ 408.448635][ T22] audit: type=1326 audit(1631854998.299:1568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5150 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 408.475390][ T5154] loop0: detected capacity change from 0 to 512 [ 408.492140][ T5154] FAULT_INJECTION: forcing a failure. 05:03:18 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x7fff, 0x6, 0x10001, 0x9}, 0x10) 05:03:18 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x20) getpgrp(r1) sched_setparam(0x0, &(0x7f0000000000)=0x7a47) ioprio_set$pid(0x1, r1, 0x6000) 05:03:18 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000140)) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000200)="9c7b950c22c5667ed37c3566a6fda6c776328f5801bcd58288945f46d2b06d2cb3e9a5b0a0e6ae407692c7a0d8f1ddf68d8aaed6045f67dfdd7e7a622ccfb8cd81ca86d3ee33073139d20d346c6171547933b1532efe98ab2e06757a8872b215a1dc3a0eced0d1a850b6e8af7dc179f69d888b751252b9f7d68acc1ca2ad18ac6374") ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 408.492140][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 408.504883][ T5154] CPU: 0 PID: 5154 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 408.513558][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.523786][ T5154] Call Trace: [ 408.527070][ T5154] dump_stack_lvl+0xd6/0x122 [ 408.531667][ T5154] dump_stack+0x11/0x1b [ 408.535862][ T5154] should_fail+0x23c/0x250 [ 408.540284][ T5154] __should_failslab+0x81/0x90 [ 408.545117][ T5154] should_failslab+0x5/0x20 [ 408.549626][ T5154] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 408.555388][ T5154] ? __kmalloc_node_track_caller+0x30/0x40 [ 408.561279][ T5154] __kmalloc_node_track_caller+0x30/0x40 [ 408.566988][ T5154] ? alloc_uevent_skb+0x5b/0x120 [ 408.571956][ T5154] __alloc_skb+0x187/0x420 [ 408.576436][ T5154] alloc_uevent_skb+0x5b/0x120 [ 408.581218][ T5154] kobject_uevent_env+0x863/0xc40 [ 408.586245][ T5154] ? internal_create_group+0x7d9/0x860 [ 408.591743][ T5154] ? set_capacity_and_notify+0x1eb/0x200 [ 408.597385][ T5154] kobject_uevent+0x18/0x20 [ 408.601909][ T5154] loop_configure+0xce1/0xeb0 [ 408.606670][ T5154] lo_ioctl+0x618/0x13e0 [ 408.610949][ T5154] ? path_openat+0x18d4/0x1ec0 [ 408.615787][ T5154] ? blkdev_common_ioctl+0x438/0x1110 [ 408.621157][ T5154] ? selinux_file_ioctl+0x981/0xa10 [ 408.626391][ T5154] ? lo_release+0x120/0x120 [ 408.630907][ T5154] blkdev_ioctl+0x1d0/0x3f0 [ 408.635420][ T5154] block_ioctl+0x6e/0x80 [ 408.639842][ T5154] ? blkdev_iopoll+0x80/0x80 [ 408.644435][ T5154] __se_sys_ioctl+0xcb/0x140 [ 408.649033][ T5154] __x64_sys_ioctl+0x3f/0x50 [ 408.653627][ T5154] do_syscall_64+0x44/0xa0 [ 408.658124][ T5154] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 408.664057][ T5154] RIP: 0033:0x7ff27e5d04f7 [ 408.668603][ T5154] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 408.688218][ T5154] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 408.696711][ T5154] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 408.704673][ T5154] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 408.712720][ T5154] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 408.720722][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 408.728782][ T5154] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 408.757315][ T5154] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 408.767858][ T5154] EXT4-fs (loop0): group descriptors corrupted! 05:03:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x34, 0x30]}}}}]}) 05:03:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x4d}, {0x6}]}) 05:03:18 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) wait4(r0, &(0x7f0000000000), 0x100000e, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) wait4(r1, &(0x7f0000000040), 0x20000000, &(0x7f0000000140)) 05:03:18 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x20) getpgrp(r1) sched_setparam(0x0, &(0x7f0000000000)=0x7a47) 05:03:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {0x1, 0x5}, [{0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x6, r1}], {0x10, 0x4}}, 0x3c, 0x1) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x19, 0x0, 0x0, 0x4000000}, 0x0) r2 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x2239e03c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x3}, 0x1c) 05:03:18 executing program 0 (fault-call:0 fault-nth:39): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 408.874977][ T5192] loop0: detected capacity change from 0 to 512 [ 408.883813][ T5192] FAULT_INJECTION: forcing a failure. [ 408.883813][ T5192] name failslab, interval 1, probability 0, space 0, times 0 [ 408.887731][ T5202] tmpfs: Bad value for 'mpol' [ 408.896469][ T5192] CPU: 0 PID: 5192 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 408.909904][ T5192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.919961][ T5192] Call Trace: [ 408.923294][ T5192] dump_stack_lvl+0xd6/0x122 [ 408.927984][ T5192] dump_stack+0x11/0x1b [ 408.932139][ T5192] should_fail+0x23c/0x250 [ 408.936563][ T5192] ? skb_clone+0x12c/0x1f0 [ 408.941084][ T5192] __should_failslab+0x81/0x90 [ 408.945857][ T5192] should_failslab+0x5/0x20 [ 408.950362][ T5192] kmem_cache_alloc+0x4f/0x300 [ 408.955126][ T5192] skb_clone+0x12c/0x1f0 [ 408.959473][ T5192] netlink_broadcast_filtered+0x4fd/0xb60 [ 408.965183][ T5192] ? skb_put+0xb9/0xf0 [ 408.969362][ T5192] netlink_broadcast+0x35/0x50 [ 408.974268][ T5192] kobject_uevent_env+0x8c9/0xc40 [ 408.979459][ T5192] ? internal_create_group+0x7d9/0x860 [ 408.984910][ T5192] ? set_capacity_and_notify+0x1eb/0x200 [ 408.990544][ T5192] kobject_uevent+0x18/0x20 [ 408.995050][ T5192] loop_configure+0xce1/0xeb0 [ 408.999826][ T5192] lo_ioctl+0x618/0x13e0 [ 409.004065][ T5192] ? path_openat+0x18d4/0x1ec0 [ 409.008900][ T5192] ? blkdev_common_ioctl+0x438/0x1110 [ 409.014346][ T5192] ? selinux_file_ioctl+0x981/0xa10 [ 409.019536][ T5192] ? lo_release+0x120/0x120 [ 409.024030][ T5192] blkdev_ioctl+0x1d0/0x3f0 [ 409.028520][ T5192] block_ioctl+0x6e/0x80 [ 409.032750][ T5192] ? blkdev_iopoll+0x80/0x80 [ 409.037433][ T5192] __se_sys_ioctl+0xcb/0x140 [ 409.042022][ T5192] __x64_sys_ioctl+0x3f/0x50 [ 409.046963][ T5192] do_syscall_64+0x44/0xa0 [ 409.051413][ T5192] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 409.057312][ T5192] RIP: 0033:0x7ff27e5d04f7 [ 409.061718][ T5192] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 409.081315][ T5192] RSP: 002b:00007ff27c347f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 409.089928][ T5192] RAX: ffffffffffffffda RBX: 00007ff27e61acc0 RCX: 00007ff27e5d04f7 [ 409.097994][ T5192] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 409.106079][ T5192] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 409.114052][ T5192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 05:03:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000040)={0x8, 'veth0_vlan\x00', {'nr0\x00'}, 0x9}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x20, r2, 0xca, 0xffffffffbc29bfbc) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x2, 0x10000008, 0x1000, 0x2b5c, 0x8001, 0x0, 0x4, 0xfffffff7, 0x8e6a}, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) wait4(r3, &(0x7f0000000140), 0x2, &(0x7f0000000180)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 409.122010][ T5192] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 409.142966][ T22] audit: type=1326 audit(1631854998.989:1569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5190 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:19 executing program 1: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r0 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000640)=@srh, 0x8) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000400000000002900000002000000", @ANYRES32=r1], 0x28}}], 0x1, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000032c0)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003280)={&(0x7f0000002800)={0xa58, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0xa18, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x57}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}]}, {0x104, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xdc, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d603efed364fa6595cfeb2954eed342e02e97bb346b36c3874efb84784baaf67"}]}, {0x94, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "faa496b4c5b810c74e5e1d857fca898a4e1e608ca0cb61e6a3bfab6107fa770a"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x2000000, @local, 0x20}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x5, @private1, 0x8000}}, @WGPEER_A_FLAGS={0x8, 0x3, 0xe}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x1, @empty, 0x4}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x54, @mcast2, 0x9}}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xffc0}]}, {0xa8, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0xa73f, @dev={0xfe, 0x80, '\x00', 0x13}}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00', 0x1229}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c861916327fc7f2d4f5a4eb1d6451c746eb67d5a2536cfaa33bedfa2ea49ed89"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x1a6fdb61, @private1, 0x1}}]}, {0x1e8, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "bd5600575eb08a44da35834da5abaf3831b228cb1f18bf657665a190143674c2"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_ALLOWEDIPS={0xc8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x34}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0xcc, 0x9, 0x0, 0x1, [{0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}]}]}, {0x4f4, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x49c, 0x9, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x2}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, {0x5, 0x3, 0x3}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x32}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xd}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7, @remote, 0x800}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x8}, @WGPEER_A_PUBLIC_KEY={0x24}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r1}]}, 0xa58}}, 0x4010) unshare(0x40000400) r2 = socket$inet_udp(0x2, 0x2, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x3, 0xfa) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) set_mempolicy(0x3, &(0x7f00000001c0)=0x15, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000040)={0x0, 0x7}) set_mempolicy(0x80a06e6a07351b10, &(0x7f0000000200)=0xffffffff, 0xfffffffffffffff7) clone(0x44020080, &(0x7f0000001340)="c347b433c642efb08446d86a2b9a7ed16c85cab982018699297928f85fe2f2ec56c361ef01d99bdef36828c90eb70b029ac77c64ae5b8a75ed22062b4e6e26853a4fe27e10050e110cd56469fc14b84ef14b87d47d08c8825fc7454bd498df5a46129c5920b66e1ca331e2f2aa533bf9301da074d13cf1af814996d5535ee021b199b90704a0b0485cfcf9335cbd7dc8677c21251e8bbade00ff3437d03c49e0541a99c3ec0a913d2751e92482a17722de310cb1aa5b551a35b288c6d44dd074b0746ad0e016aea33cfc7ddefabe700a6e1d8f534204d31c366e5da620eecb4ac38dd754144f777c194164d6748751a547df4d274fb859e8861b30a7d19542b63e0bf4afc45909d0aab62a8de0d985bc424a15f07c349c81f7ce007c9197299dbca3a16ff09b27ad7e429af5fb52f6ce486c4a2b3a67a6aab294f1087c56cd3bc006cf2c5cd88cac24eabfe285fa719dc7abaea2988800cda75afb76f6c49973fdbfdece48d07ee7226c361696c2499d690321e115e29a8d38558a31cd67133e5963bda611444873c5161cbc778d0fe4753bffdf6a14bfa3fa2fc224a87b3c93f5befc0839f90f0a8ced07ad7bd69c7f8b30a39b9bc0c8e8ff857b33ed0f08d58b7b362050aafd9d1d7ff98bff442109ca37a28fe7e766ac6fa99b2a64e2146c5b25cc0816e716568a36ae153343d592f6c4ccc45d9cee254d84c941b4f1a9d3b8dc7104a3baac2bddb6ae0c9545ccb3c023a2752d364263bf8fa56ec27f76cfbf72a11fe2c0141e5af176db279f82cd7da9865812dbf82eb4551d95551ecf56a0732903788f9a16231d3679792585378db0e06f68e3dee073ee9fd9099a1b34e47bdf74e58738851380c52711749605f8c77861d0cf69a8614b6495f889ae9f61caf222bbb0c18ef6601f99e9d869ae05d6c86c019bba3595cb416a2b9d13493357ba10e47925cc795f98be3860ca2ede7c937a10017b6fd1d139db465a31e291278ac4520add6c1ae1772687290839f22cf0075c425a7fe6b3544ce9df66d2a3833fa730982fc2a969ddf7e7e1ab7ce87c4bea93d0c61756be6e7e517c232aac9088b8ceeed9167737a84ce32c148705c48d1c60f8d4e1dd657d835966ba7d282af4828cdcd97e603c6da02d3389e5ed4fc5e424b6dc4a8cb79796caf2e9465a55fe9aa88a58116f192c921da6c31736ee9b78bbd177213253c4070fbcdbc443815fa5c971b489969d7b80b28e575d7ef96b5ca98109305314fd56be3a1252a89a3768fcf77ce8eafb415fe7ef57f70cacf52d8a615b7322e8699cefb6132ab4d40325448e48de2055aec7649d3adaf5e2f95398e447cd2775d68e82d2d3c7edbd4bdc4a8fe99edb07e7d09d8ff89ae6b3099fa6ec9816c2a413448e9a67629db0d2014ca5b620950370cbdaf9c3db0ea263aabbf03c2af26b8d85732475a03ae58584e3a3da53055e6be955edfbae5a502b237996d7d89bf36a955beb019f033be5dec75d96f260d7f07cc77a6f84b5cabadc6af3884928fb66d28242a0e50bb957dbcc3b0c67813bcdcbda9f84e00a271a5b3797b0a695385ae183c77a7cf3a7f33f3368fc54d7e15f5a4ddc709be7e5f68ddb0bd573193b0c3eff295e17d020194e1cbd9f6321c9f024f5400890fc2ff34a43f425313d0891967eb746f86b35af6ebc25787f905861e3c175eea0da95446b09236ebbccc02eb8617fd11f55d557dedbd1695a4eec9ce70218d7cc8f651e1bacb4374bea409de0594c2f5965d9d6c450677a8e77e13dfc1cf8496d38661cd49d06db4becd66e9b69ee43f732c9b34723e1bcb6898b29c6e63d52531dce5f96865e12ac243e3ab14386d08dd6e4147e2d5702f1ba131af1bf6425f4ccf343412021dc7da5b523da5c2e4c1208f571ea749ab531b205f34eb32ebe896156a3ebac93526325efb91e47fdc9317092e0e84a11ae27dd3d853e0d984f804181c45337084adab95564b8c0075999c5db68826ab58935b087db3972890e4c6695053e04f9082c1bb960ba16df8662e5faca9cd49c05954a6a9aae3c42cf7ce606ae6b3f3446aad2546071a09d3932223a3a0ddcbdad04594840e047b9dd5019c1310060e402bc6f4b435a22156b8067c6cd1a13289d22472ba085cfb0433c065b076125acdb9d77e07e2cb33023fe423c8b6163e5e5fca09a9dd238a4c839da2c1c4b2c6aaee42c6019ac98ba053f1069aaaa2570fdeeb30c0fd8413c21b741df84bb6bc56dc495cd57a88c26c6c3a59ef48fe7d74271801681fed320095bb56b9f2ddab1c4a89d408b667229cef86ee7db878e87e657c191d90e0c43ac24819cb5597f21ea491a47d3e02a0f3852bc265f8bb0cefaaab1aad12c332f8b0e6380b7d375f3ffb13116595e7c126e1905bd71d17911608967e8843a5a9ac0918aff55013385429bcda54b1e75b7bfc224d945e2d33c891e8b32aead4d1138201719c81619b131c64065873f09a5d0ad7133104dbe004823865f6f399b2aa567af5a11110f385adb2bd8c11f3c15a9ae71b5c9c3869d2c6bf6d9c43fa2a2d0fe9386a79485d2a1b1bccf52ff520ac41e0e320bf81d95c5fcd1c8471cc5708694a42f85565f5dbbe72e51ed68247196869017a3d523e654e4a6d2ca74a0d594ff29c2739196c2222e48eeb1eaec17183c2468b2c20e97674e33c60671a3c57cecc7ce7d62e6a1330b96fc431c95ddd18209951be3b18212a45c343992454f030445ff6880ad8c4b9f60d5852e5a80429403d56a2c6d2b25b1b724640d8d3a9bd070a9a81e65cb7486792107cc3824cc30236ae89f13e1ac1fd953e458b6c5380043e82c7dea1d174373efeb6fb5a6aafefc809c32cca3e7e14d1c9ff9c918f2364376711546c62c63dde61a8619218d8a6279f6e6ad15cda545c587fe610c928fb4202109f8cc48fec0564a64dddbd4f238ce94845232d6fafafdb099b9305bdde03f326bdd1f5234471423693130f0ed5b7249987ffc800312cfd6bc1967ad9ce29778c982fe83cbc524ff7ea4c3d3d63bb524d6777bbec3c8e6c1ea8fb550f26841b4de2dbc7c93ae4d729f2ba8048d557178a2d2e390e718a5d48559b69412628e5086a91e47a872b4ddc5b90c12a9a3398f4f57effecbb5e1d4584f63dbf7ffa20245dd32d4c2f2428bd7365c330ab74b3037a54b2336175230130fe4494dcdd9c367c1fd2bc767ac340e67ef17f427a374dd4be4c8c8ed451b1e9e41b50e7fb3531225cb5519f7a67b1b0b3732f7f4b448eb26a750944b61217521d9b2178ab77b2a6befb09b4b91e4fdb620ceb669fa02f54581ebd4316f04977616fcec0c00e5ae3683f91760813db93f89ddcc10f18df16c2543d894b74ebe94d6989f486c8459d0dad7abdcd4ee13d2c2151f52ab5bfe67ae6a79a48a64a12175c1675de349a9a8182d7b921ae514f553d35f257339d174f2b94d5cf669370fb23da9bcdac8d8008ecabf39050df8f6ef3d252a0664736cfd03ed7b3d287e9b4d0c3c6b16cb26117a1d46ba67c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&(0x7f0000000280), &(0x7f0000002340), &(0x7f0000002380)="27f4dd540d215fe080a41911ad3f9ddf5d14f3e77136b31d6254011826692b9c29360a5d8c27c5dd60454fcf23cd1d2fabee1512e53ea3daae1d812e9f30f22b279c79dc9e713d763d957e70c7a74bf4") ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f00000025c0)={0x1, 0xb6e6, 0x9e, &(0x7f0000002500)=""/158}) clone(0x81000000, &(0x7f0000000240)="129d9c0cf4a48dbec4e1c540dd0a3b65fc23521eb3dc1494ac16662e6529ff29f567fe88ea981f0452d654f1fd02dcaf242b1b8b13804575ed9ca0a903f9dbca", &(0x7f0000001300), &(0x7f00000002c0), &(0x7f0000000300)="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") ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000000)={0x1, 0x0, 0x47, &(0x7f0000000140)=""/71}) mount(&(0x7f0000002600)=@md0, &(0x7f0000002440)='./file0\x00', &(0x7f0000002480)='affs\x00', 0x84, &(0x7f00000024c0)='{/^*\x00') 05:03:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x20, r1, 0x7ff, 0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x12) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:19 executing program 3: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x40b) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x80, 0x7, 0x0, 0xe, 0x0, 0x90, 0x20004, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000000, 0x0, @perf_bp, 0x2000, 0x1c, 0xd5eb, 0x2, 0x1000, 0x2, 0x100, 0x0, 0x5, 0x0, 0x4fa}, 0x0, 0x8, 0xffffffffffffffff, 0x1) fstatfs(r2, &(0x7f0000000280)=""/4096) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000001340)={&(0x7f0000001280), 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0x3}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x24000000) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x9}, 0x1c) [ 409.181754][ T5192] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 409.192266][ T5192] EXT4-fs (loop0): group descriptors corrupted! 05:03:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x54}, {0x6}]}) 05:03:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, 0xf) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:19 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x20) getpgrp(r1) 05:03:19 executing program 0 (fault-call:0 fault-nth:40): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$cont(0x9, 0x0, 0x7, 0x5) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 409.264579][ T22] audit: type=1326 audit(1631854999.119:1570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5240 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000140)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x84) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'wg0\x00', 0x400}) 05:03:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x5c}, {0x6}]}) [ 409.351754][ T5273] loop0: detected capacity change from 0 to 512 [ 409.382836][ T5273] FAULT_INJECTION: forcing a failure. [ 409.382836][ T5273] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 409.395913][ T5273] CPU: 1 PID: 5273 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 409.404633][ T5273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.414806][ T5273] Call Trace: [ 409.418080][ T5273] dump_stack_lvl+0xd6/0x122 [ 409.422686][ T5273] dump_stack+0x11/0x1b [ 409.426845][ T5273] should_fail+0x23c/0x250 [ 409.431262][ T5273] should_fail_usercopy+0x16/0x20 [ 409.436298][ T5273] strncpy_from_user+0x21/0x250 [ 409.441341][ T5273] getname_flags+0xb8/0x3f0 [ 409.445887][ T5273] __x64_sys_mkdir+0x31/0x50 [ 409.450535][ T5273] do_syscall_64+0x44/0xa0 [ 409.454981][ T5273] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 409.460914][ T5273] RIP: 0033:0x7ff27e5cf847 [ 409.465327][ T5273] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 409.484937][ T5273] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 409.493558][ T5273] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 409.501565][ T5273] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 409.509557][ T5273] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 409.517617][ T5273] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 409.525593][ T5273] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:19 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x20) [ 409.544656][ T22] audit: type=1326 audit(1631854999.399:1571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5287 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:19 executing program 0 (fault-call:0 fault-nth:41): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 409.683380][ T5314] loop0: detected capacity change from 0 to 512 [ 409.689825][ T5314] FAULT_INJECTION: forcing a failure. [ 409.689825][ T5314] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 409.703256][ T5314] CPU: 1 PID: 5314 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 409.712209][ T5314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.722478][ T5314] Call Trace: [ 409.725768][ T5314] dump_stack_lvl+0xd6/0x122 [ 409.730371][ T5314] dump_stack+0x11/0x1b [ 409.734550][ T5314] should_fail+0x23c/0x250 [ 409.739140][ T5314] should_fail_usercopy+0x16/0x20 [ 409.744166][ T5314] strncpy_from_user+0x21/0x250 [ 409.749051][ T5314] getname_flags+0xb8/0x3f0 [ 409.753575][ T5314] __x64_sys_mkdir+0x31/0x50 [ 409.758179][ T5314] do_syscall_64+0x44/0xa0 [ 409.762601][ T5314] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 409.768492][ T5314] RIP: 0033:0x7ff27e5cf847 [ 409.773171][ T5314] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 409.792892][ T5314] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 409.801466][ T5314] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 409.809860][ T5314] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 409.817963][ T5314] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 409.826178][ T5314] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 409.834223][ T5314] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:19 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd, 0x6, 0x0, 0x800, 0x0, 0x1}, 0xfffffe01) syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0xfffffc00, 0x1, &(0x7f0000000040)="0b756e3436d5240ae9d29409100f6a70c9b39c11e2c8a3548810df62c670d75ff3fe073147d8dcd295a49195d7d4bd4f88fe462cce246a839cbeb8ac22061cb2571e5bc08a9daf052c8dbfc42bf83a236fa03f7247b540b9987365e8803efdaefe80eda957e7eabe2c4dbc43efead42a26c3e949038ebe160c5acdf1abe7a27f116dd9670773b7ada2d22c0f40b5cb003b70de5dc11658cf39ee23a542bffd74d2a2f6eb1e0a93b253375895dc08d3623b6781cf46c8", 0x3}, 0x4) utimensat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) 05:03:19 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x60}, {0x6}]}) 05:03:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x8, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:19 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x5, 0x30, 0x490fb245, 0x40, 0x400, 0x101, 0x39c415ff, 0x0, 0xc3a}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x3, 0x23, 0x0, 0x8, 0x6, 0x129, 0x8, 0x1, 0x5}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:19 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) sched_getparam(r3, 0x0) 05:03:19 executing program 0 (fault-call:0 fault-nth:42): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:19 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) tkill(r2, 0x38) wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000140)) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 409.971271][ T5332] loop0: detected capacity change from 0 to 512 [ 409.989492][ T5332] FAULT_INJECTION: forcing a failure. [ 409.989492][ T5332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.002645][ T5332] CPU: 1 PID: 5332 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 410.011329][ T5332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.021736][ T5332] Call Trace: [ 410.025022][ T5332] dump_stack_lvl+0xd6/0x122 [ 410.029627][ T5332] dump_stack+0x11/0x1b [ 410.033882][ T5332] should_fail+0x23c/0x250 [ 410.038303][ T5332] should_fail_usercopy+0x16/0x20 [ 410.043678][ T5332] strncpy_from_user+0x21/0x250 [ 410.048545][ T5332] getname_flags+0xb8/0x3f0 [ 410.053165][ T5332] __x64_sys_mkdir+0x31/0x50 [ 410.057770][ T5332] do_syscall_64+0x44/0xa0 [ 410.062280][ T5332] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 410.068246][ T5332] RIP: 0033:0x7ff27e5cf847 [ 410.072653][ T5332] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 410.092459][ T5332] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 410.101211][ T5332] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 410.109173][ T5332] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 05:03:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) close(0xffffffffffffffff) clone3(&(0x7f0000000400)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x58) 05:03:20 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) r3 = fork() ptrace(0xffffffffffffffff, 0x0) r4 = fork() ptrace(0xffffffffffffffff, r4) getpriority(0x1, r4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x9) [ 410.117131][ T5332] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 410.125103][ T5332] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 410.133063][ T5332] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x61}, {0x6}]}) 05:03:20 executing program 1: set_mempolicy(0x1, &(0x7f0000000340)=0x7fffffff, 0x3) set_mempolicy(0x4000, &(0x7f0000000080)=0x800, 0x8) syslog(0x2, &(0x7f0000000000)=""/103, 0x67) 05:03:20 executing program 0 (fault-call:0 fault-nth:43): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x64}, {0x6}]}) [ 410.255048][ T5386] loop0: detected capacity change from 0 to 512 [ 410.268405][ T22] audit: type=1326 audit(1631855000.119:1572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5384 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 410.272335][ T5386] FAULT_INJECTION: forcing a failure. [ 410.272335][ T5386] name failslab, interval 1, probability 0, space 0, times 0 [ 410.305351][ T5386] CPU: 0 PID: 5386 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 410.314030][ T5386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.324086][ T5386] Call Trace: [ 410.327362][ T5386] dump_stack_lvl+0xd6/0x122 [ 410.331962][ T5386] dump_stack+0x11/0x1b [ 410.336119][ T5386] should_fail+0x23c/0x250 [ 410.340539][ T5386] ? security_inode_alloc+0x30/0x180 [ 410.345828][ T5386] __should_failslab+0x81/0x90 [ 410.350687][ T5386] should_failslab+0x5/0x20 [ 410.355222][ T5386] kmem_cache_alloc+0x4f/0x300 [ 410.360004][ T5386] security_inode_alloc+0x30/0x180 [ 410.365188][ T5386] inode_init_always+0x20d/0x440 [ 410.370337][ T5386] ? set_qf_name+0x230/0x230 [ 410.374966][ T5386] new_inode_pseudo+0x73/0x1c0 [ 410.379741][ T5386] new_inode+0x21/0x120 [ 410.383916][ T5386] __ext4_new_inode+0x13f/0x2fd0 [ 410.388874][ T5386] ? __dquot_initialize+0x13d/0x7f0 [ 410.394082][ T5386] ext4_mkdir+0x28a/0x760 [ 410.398480][ T5386] vfs_mkdir+0x2c3/0x3e0 05:03:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4206, r0, 0xc67, 0x21) exit_group(0x0) [ 410.402802][ T5386] do_mkdirat+0x12e/0x2c0 [ 410.407204][ T5386] __x64_sys_mkdir+0x40/0x50 [ 410.411814][ T5386] do_syscall_64+0x44/0xa0 [ 410.416286][ T5386] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 410.422341][ T5386] RIP: 0033:0x7ff27e5cf847 [ 410.426754][ T5386] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 410.446565][ T5386] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 410.455024][ T5386] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 410.463176][ T5386] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 410.471243][ T5386] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 410.479413][ T5386] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 410.487509][ T5386] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:20 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x1, 0x10000020, 0x5f98, 0x1, 0x6252, 0x13, 0x4e94, 0xfbac, 0xffffffff}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x400, 0x4, 0x9, 0xd69a}, {0x5, 0xff, 0x8, 0x100}]}, 0x10) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x5, 0x40, 0x7, 0x8, 0x3, 0x3f, 0x5, 0x9, 0x60}, 0x0) 05:03:20 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) fork() ptrace(0xffffffffffffffff, 0x0) r3 = fork() ptrace(0xffffffffffffffff, r3) getpriority(0x1, r3) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) sync() 05:03:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000000810000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x5}, {&(0x7f0000003980)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x2082, &(0x7f0000000080)) creat(&(0x7f0000000040)='./file0\x00', 0x88) 05:03:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(r0, 0x7) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 05:03:20 executing program 0 (fault-call:0 fault-nth:44): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x6c}, {0x6}]}) [ 410.598940][ T22] audit: type=1326 audit(1631855000.449:1573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5410 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 410.626466][ T5413] loop0: detected capacity change from 0 to 512 [ 410.638427][ T5413] FAULT_INJECTION: forcing a failure. [ 410.638427][ T5413] name failslab, interval 1, probability 0, space 0, times 0 [ 410.651112][ T5413] CPU: 0 PID: 5413 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 410.659791][ T5413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.669886][ T5413] Call Trace: [ 410.673164][ T5413] dump_stack_lvl+0xd6/0x122 [ 410.677767][ T5413] dump_stack+0x11/0x1b [ 410.681946][ T5413] should_fail+0x23c/0x250 [ 410.686361][ T5413] ? security_inode_alloc+0x30/0x180 [ 410.691672][ T5413] __should_failslab+0x81/0x90 [ 410.696486][ T5413] should_failslab+0x5/0x20 [ 410.700980][ T5413] kmem_cache_alloc+0x4f/0x300 [ 410.705743][ T5413] security_inode_alloc+0x30/0x180 [ 410.710853][ T5413] inode_init_always+0x20d/0x440 [ 410.717966][ T5413] ? set_qf_name+0x230/0x230 [ 410.722544][ T5413] new_inode_pseudo+0x73/0x1c0 [ 410.727462][ T5413] new_inode+0x21/0x120 [ 410.731624][ T5413] __ext4_new_inode+0x13f/0x2fd0 [ 410.736592][ T5413] ? __dquot_initialize+0x13d/0x7f0 [ 410.741821][ T5413] ext4_mkdir+0x28a/0x760 [ 410.746151][ T5413] vfs_mkdir+0x2c3/0x3e0 [ 410.750445][ T5413] do_mkdirat+0x12e/0x2c0 [ 410.754808][ T5413] __x64_sys_mkdir+0x40/0x50 [ 410.759423][ T5413] do_syscall_64+0x44/0xa0 [ 410.763844][ T5413] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 410.769766][ T5413] RIP: 0033:0x7ff27e5cf847 [ 410.774257][ T5413] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:03:20 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x55000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}, 0xc020, 0x5, 0x1f, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c12000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000969000/0x3000)=nil) mremap(&(0x7f0000a13000/0x4000)=nil, 0x4000, 0x4000, 0x4, &(0x7f0000a35000/0x4000)=nil) get_mempolicy(&(0x7f0000000300), 0x0, 0x7, &(0x7f000083a000/0x3000)=nil, 0x4) r1 = syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000000)='./file0\x00', 0xffc0020b, 0x2, &(0x7f0000000400)=[{&(0x7f0000000040)="040800090000ff01ca6174000410090a0200027400f8", 0x16}, {&(0x7f00000001c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mremap(&(0x7f000088a000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000c10000/0x4000)=nil) r2 = accept4$inet(r1, &(0x7f0000000500)={0x2, 0x0, @multicast1}, &(0x7f0000000540)=0x10, 0x80000) r3 = creat(&(0x7f0000000780)='./file0/../file0\x00', 0x8) io_submit(0x0, 0x4, &(0x7f0000000800)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0xfff7, r0, &(0x7f0000000340)="f5b44cacdbef36c706dca490c271acd73a1d02d9970bcfb470939595c1d43b271121ca5c", 0x24, 0x80000000, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000440)="80cc78e27c10c76fa257d5b31b3a77f30fae1d831c2a040a25422811664899db5b33887fce6b3ce1f797f318f67e17d97b233753448d50819fcf03460838c4e1bd83d32105", 0x45, 0x2, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x800, r2, &(0x7f0000000580)="3317cf34603b3fc872f8c24af0e03acf7048ff847066f02798579c6518ee19c1c454575c41a0f7ab58de985204809a88c05db6dc0b4bedaafe89852b2dcde73da6993095dc06be13d08466443b2e7de462db46ad4b517fa401a4a679c4c7f627a0ddef539e3147cb4e86fd5487595a2c13547656a43aa222bb334f000118f79d130ea33ab6fb7a49c7b42bfcfe766899325cb03f452a77f376e1fa1f66d037b7d8f4a6f4048d58c2c9de0c7cd7b214964e83e379e1464491c1089b2aa4e727b1d038576b82891f32be2a0544f010e9a5e8b59816e025dc98898f1aaf2e0a0a3c47f20339e8278b123af1881392a90344f0b6d49cbc0c0a72", 0xf8, 0x4, 0x0, 0x1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x5, 0x91, r1, &(0x7f00000006c0)="d7a101119fce3c6e9c81c0f4bbd2ebb8211fc2201d8b9dbdd922fd72f706007da31882108137e4ad7b6b195861536cf7223573d32a4c755456fdd222f2dd0038b09ea377ca8878c879a6202a6f7b1cb12662d94d7264479976af2a03ed4c7ca290f2d5da7292696e4bbc71014889ce8bfb1a0f2866f2a3e09be23228b3574403a2efe903dde9d8cfdfeae62651ee5302cd077562deff3b35c82b9941b1867feb0756c10c1af0449f10b7e21a0d315d34d67723d9", 0xb4, 0xb49, 0x0, 0x3, r3}]) mlock(&(0x7f0000a15000/0x3000)=nil, 0x3000) madvise(&(0x7f0000c2c000/0x3000)=nil, 0x3000, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x80) mremap(&(0x7f0000c13000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000a36000/0x1000)=nil) fstatfs(r1, &(0x7f0000000200)=""/131) unlinkat(r1, &(0x7f00000000c0)='./file0/../file0\x00', 0x0) getdents(r1, &(0x7f0000000180)=""/46, 0x2e) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x141042, 0x0) mremap(&(0x7f0000b69000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ddc000/0x1000)=nil) unlinkat(r1, &(0x7f0000001580)='./file0\x00', 0x200) 05:03:20 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 410.793909][ T5413] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 410.802330][ T5413] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 410.810385][ T5413] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 410.818342][ T5413] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 410.826404][ T5413] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 410.834360][ T5413] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x8, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x6, 0x4) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x102, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}, 0x0, 0x0, 0x2f, 0x0, "487b3cfd31763976852798f4a520e868528941cb1985b6d32c7ed8949ca8ee24cc0b76d94e7e0505c1bdba5c12757d0aab6f356c514b99129987d3bbba8a377fda2b1cb4eb2f0579d53a21cb1eee1ded"}, 0xd8) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:03:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x74}, {0x6}]}) 05:03:20 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) fork() ptrace(0xffffffffffffffff, 0x0) r3 = fork() ptrace(0xffffffffffffffff, r3) getpriority(0x1, r3) sync() 05:03:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x8, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x6, 0x4) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x102, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}, 0x0, 0x0, 0x2f, 0x0, "487b3cfd31763976852798f4a520e868528941cb1985b6d32c7ed8949ca8ee24cc0b76d94e7e0505c1bdba5c12757d0aab6f356c514b99129987d3bbba8a377fda2b1cb4eb2f0579d53a21cb1eee1ded"}, 0xd8) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 410.925871][ T22] audit: type=1326 audit(1631855000.779:1574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5442 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:20 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x800) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x1}, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x0, r0) 05:03:20 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) fork() ptrace(0xffffffffffffffff, 0x0) r3 = fork() ptrace(0xffffffffffffffff, r3) sync() 05:03:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x7c}, {0x6}]}) 05:03:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x8, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x6, 0x4) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x102, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}, 0x0, 0x0, 0x2f, 0x0, "487b3cfd31763976852798f4a520e868528941cb1985b6d32c7ed8949ca8ee24cc0b76d94e7e0505c1bdba5c12757d0aab6f356c514b99129987d3bbba8a377fda2b1cb4eb2f0579d53a21cb1eee1ded"}, 0xd8) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:03:20 executing program 0 (fault-call:0 fault-nth:45): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x8, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x6, 0x4) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x102, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}, 0x0, 0x0, 0x2f, 0x0, "487b3cfd31763976852798f4a520e868528941cb1985b6d32c7ed8949ca8ee24cc0b76d94e7e0505c1bdba5c12757d0aab6f356c514b99129987d3bbba8a377fda2b1cb4eb2f0579d53a21cb1eee1ded"}, 0xd8) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 411.079055][ T22] audit: type=1326 audit(1631855000.929:1575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5471 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 411.109764][ T5478] loop0: detected capacity change from 0 to 512 [ 411.132903][ T5478] FAULT_INJECTION: forcing a failure. [ 411.132903][ T5478] name failslab, interval 1, probability 0, space 0, times 0 [ 411.145682][ T5478] CPU: 1 PID: 5478 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 411.154365][ T5478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.164481][ T5478] Call Trace: [ 411.167759][ T5478] dump_stack_lvl+0xd6/0x122 [ 411.172358][ T5478] dump_stack+0x11/0x1b [ 411.176520][ T5478] should_fail+0x23c/0x250 [ 411.180963][ T5478] ? sidtab_sid2str_get+0x9c/0x130 [ 411.186096][ T5478] __should_failslab+0x81/0x90 [ 411.190919][ T5478] should_failslab+0x5/0x20 [ 411.195422][ T5478] __kmalloc_track_caller+0x6d/0x350 [ 411.200720][ T5478] kmemdup+0x21/0x50 [ 411.204616][ T5478] sidtab_sid2str_get+0x9c/0x130 [ 411.209628][ T5478] security_sid_to_context_core+0x1cb/0x2d0 [ 411.215643][ T5478] security_sid_to_context_force+0x2f/0x40 [ 411.221466][ T5478] selinux_inode_init_security+0x4e4/0x590 [ 411.227489][ T5478] security_inode_init_security+0xe4/0x260 [ 411.233317][ T5478] ? ext4_init_security+0x40/0x40 [ 411.238432][ T5478] ext4_init_security+0x30/0x40 [ 411.243276][ T5478] __ext4_new_inode+0x2a0a/0x2fd0 [ 411.248304][ T5478] ext4_mkdir+0x28a/0x760 [ 411.252638][ T5478] vfs_mkdir+0x2c3/0x3e0 [ 411.257102][ T5478] do_mkdirat+0x12e/0x2c0 [ 411.261534][ T5478] __x64_sys_mkdir+0x40/0x50 [ 411.266166][ T5478] do_syscall_64+0x44/0xa0 [ 411.270579][ T5478] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 411.276554][ T5478] RIP: 0033:0x7ff27e5cf847 [ 411.280959][ T5478] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 411.300615][ T5478] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 411.309075][ T5478] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 411.317039][ T5478] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 411.325084][ T5478] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff 05:03:21 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x84}, {0x6}]}) 05:03:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x0) setreuid(0x0, 0xee01) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x0, 0x0, 0xffffff88}) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x80842, 0x10, 0x21}, 0x18) r2 = openat$cgroup_ro(r1, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) [ 411.333054][ T5478] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 411.341203][ T5478] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:21 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) fork() ptrace(0xffffffffffffffff, 0x0) fork() sync() 05:03:21 executing program 0 (fault-call:0 fault-nth:46): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 411.407149][ T5510] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 411.463583][ T5522] loop0: detected capacity change from 0 to 512 [ 411.480679][ T5522] FAULT_INJECTION: forcing a failure. [ 411.480679][ T5522] name failslab, interval 1, probability 0, space 0, times 0 [ 411.493640][ T5522] CPU: 0 PID: 5522 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 411.502495][ T5522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.512653][ T5522] Call Trace: [ 411.516030][ T5522] dump_stack_lvl+0xd6/0x122 [ 411.520614][ T5522] dump_stack+0x11/0x1b [ 411.524756][ T5522] should_fail+0x23c/0x250 [ 411.529159][ T5522] ? kcalloc+0x32/0x50 [ 411.533393][ T5522] __should_failslab+0x81/0x90 [ 411.538154][ T5522] should_failslab+0x5/0x20 [ 411.542647][ T5522] __kmalloc+0x6f/0x350 [ 411.546787][ T5522] ? __crc32c_le_base+0x250/0x350 [ 411.551971][ T5522] kcalloc+0x32/0x50 [ 411.555873][ T5522] ext4_find_extent+0x21c/0x7f0 [ 411.560788][ T5522] ext4_ext_map_blocks+0x115/0x1ff0 [ 411.566091][ T5522] ? ext4_inode_csum+0x410/0x490 [ 411.571029][ T5522] ? ext4_es_lookup_extent+0x206/0x490 [ 411.576649][ T5522] ext4_map_blocks+0x1cf/0xf00 [ 411.581407][ T5522] ext4_getblk+0xc6/0x3e0 [ 411.585744][ T5522] ext4_bread+0x28/0x100 [ 411.590021][ T5522] ext4_append+0xd1/0x1c0 [ 411.594378][ T5522] ext4_init_new_dir+0x177/0x500 [ 411.599381][ T5522] ext4_mkdir+0x329/0x760 [ 411.603786][ T5522] vfs_mkdir+0x2c3/0x3e0 [ 411.608074][ T5522] do_mkdirat+0x12e/0x2c0 [ 411.612562][ T5522] __x64_sys_mkdir+0x40/0x50 [ 411.617174][ T5522] do_syscall_64+0x44/0xa0 [ 411.621586][ T5522] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 411.627493][ T5522] RIP: 0033:0x7ff27e5cf847 [ 411.631901][ T5522] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 411.651702][ T5522] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 05:03:21 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000081c0)={0x4, 0x80, 0x7, 0x4, 0x6, 0xd0, 0x0, 0x7ff, 0x40000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8bc, 0x0, @perf_config_ext={0x80000001, 0x20}, 0x2400, 0x193, 0x9b27, 0x9, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, 0xffffffffffff7fff}, 0x0, 0x4, 0xffffffffffffffff, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000008000)=[{{&(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000002440)=[{&(0x7f0000000200)="335cca29b819c56e99c386ab28343cbc4dbac090f2c6214d095b23996d901deb6da8cd4ea7ef7c2a70f6edf4c3407a4643c2c47f4d6c1d1bb31dcf037ae47ec2ca6744a6c883dc5b87ed87888dd72fa6a3254ceb08def087aa329d26352858acc05a8116e2a43b492afb86790678977be79d46208df86eec16fc0b61496c9ee4c6a02227ea277067a13760dfd549a5bf4adb67", 0x93}, {&(0x7f00000002c0)="97ae5c801ac792ba4f7b4155b25a17a4", 0x10}, {&(0x7f0000000340)="22f4587f0f9d3f80e0e37adefa42a8faf6fecfae48749c8062c9211a061d76c4cc455280aad1832db6cb77c7181300098393c7edc2df17cc86c01b9752173187db855fa0d539c0268cbf04f6bcd651b109da6f3ed4228a3763d6e9c1aee4bfbab7f4f3b3392a95f531a835bce482b0a60de2488f015936b09317e98dbf34401c6bb9d982c75e63bbb01f249c8a5031f853269f776078155f1412e82f36f954d860d93dbcb6384018682de2c8c6f512bdc6d6e5388ba69edc181ebd79dff6ba99f0d6a2801c2b4e9784385de96d409b48c30615a17d2ec7150f9a17", 0xdb}, {&(0x7f0000000440)="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{0x40, 0x115, 0x3f, "c5b94fa2e3ed30a7b4d316811d8a9b2e1cc05d59621b58aa2aeecb52cf77a6cf62f48990ed42941ae49993e4d427"}, {0xb8, 0x10f, 0xc6d0, "ee83c2f21adbcc68230b9b313c01eeb1dc5c0a2d6d95d195a3bc0de44723d5322750e802622cc9fabb92b62a550ad3f1ccc8af20a3ac5824deac2db32557729c110617f1f1501cac0a8c6f93e4e9fe4174855baf7acbe621f8b57cd696f793492e80d4fe50de6961ab629b2bb52a9cb57929ee166118db44d424a1757bc6e0486256931f963f57fc00b29d6ea32d9b8f535155a67a9b3cc974ec62513d4df0016db798f8"}], 0x1108}}, {{0x0, 0x0, &(0x7f0000007700)=[{&(0x7f00000076c0)="ce87467e08206074fa4c4f59b24b23fcc91296171dcc509fbeca3c77492eac04d91c34f1d78308c69ad5c2ba479a1d105fb4768d903731a4c105", 0x3a}], 0x1, &(0x7f0000007740)=[{0xc8, 0x110, 0x1, "af27bbaf3da65ab8ad32894446f5d1341eb5ea933ac97d6722f2d5cc1930cb65d7dedbf0bb1ef2e38540c12af3050c763677211639f44b8556c9c1de246774b2d9b637ec4af8cfe61630be94fb9dfed11ca6815a77d585eb7c46a9fa127c57801893eddf3a9675990ecfea562f53fdc7ca6b3149cd8e981ae56c792851bb3893746f81b55261e7d13e7be73dae7786cee1b43db0231791963867fa68884a267d824ccb7d31f8aca8235e647d143b57bee548afc6f0c81c"}, {0x50, 0x3a, 0x200, "bd92af2da0b4375cff52745579e9afae04aa5d0a8bdc9133b39215915eb2bcba8af161aae3529db66cb00029f94d17d490e5ae8d8d90d4dfd2"}, {0x68, 0x1, 0x0, "15d337b2f62bea85d01e9bab7aabdfa833c7de8362920eec8745431d8bedbbc9f6bc9d3763f905a4953f5d02df142cf59440742297126494e273935666de00f4afaa7737eb58a9182c76dae6117b31145727e07225"}, {0x40, 0x111, 0x6, "b2ec0db76bda430badc9aba2b981353f0bec45e12f59d2f8d8c71a63325427c9b39cfd83e3897b77d1"}, {0x90, 0x102, 0x47bd79ac, "0158ea0947f53dc3ec8d52da245b2c94743e1c99dd033918b6424e7b56afdd1995c37bac11c1d244368d4e9a4b7680762108e40145e41f2edbe3ca51edd629408ab791c4f383294cd38552bdda960a2634279e09b9bb3c8fcf4e11ee2c0abe06a7a49489e1497c48ffcadb80d54d8938342244441fb3d3737427d41ef497"}], 0x250}}, {{&(0x7f00000079c0)=@ax25={{0x3, @null, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000007e00)=[{&(0x7f0000007a40)="fdfdcfc75edcd97b123ec8a3832478a5c759174163a325d1dec6a28e343e8b2ee613145955d2d093944304755b4df91590da8d625a9dc44fb32b2ef5cc1cd81d42b81efb69e79d863fc1f669fef1515766d0f40e12bb66e9891ee9a7d8047135bd3fb2631ca64d3233aa46fdcc8f0f7160f5ff5bd0c08f3371836de7a0cf32a574bf825378b20e771108030c72a1781e79484bdf900a442ba63ebe5ede0ad2deebeff7d65a", 0xa5}, {&(0x7f0000007b00)="229a15189142d7bcb7de7d3bdaa8558abb90463c0e9c", 0x16}, {&(0x7f0000007b40)="57f1b25997b662de9bf34c624c45eaf006b66d945da6aaa973", 0x19}, {&(0x7f0000007b80)="237f7770423ecc057d02b2630013295f301e460b7c6a61e88d88131db1cf9b07f3042643b3800f081d5a6550cc495c8d723af0a526f71ddf326dbf299fcc597762f718e1058f0a44d53bcabebf1cb8616cf18259d098e578f17e4a3e73ec383c3ad05ca79fc614a89eba503d6ef424b169543c17475cb33ac6e97d9a6cb78baa7314e969ca64d681a511cdc7891398514f3b5d8e6757dfdaf68d5fae64bf9e25ac0234132f15d3a1b851c88b9a355af4573a0de87f6d4bfe1a6c8fac5014ef5253d1d2f0712112faf43c99", 0xcb}, {&(0x7f0000007c80)="5b5c61ee5b5962c1a655a762649e8b6a07293185263ab8366744219e924da71d991633f810ec8d950d4c379af07a94dd42c8b9fb220485c93119a51e79eee000eea01799ffed914b22ce4b6221e03ee4de7a4d0647869633fc25dc10b15ff0372158e1890f4c78db1f18c1d997f5201b5a4ab97cf8f64dca8ca7c17be907296aa8d94db080511528d44f63890f3d33e7f1d655031873d10a7869e1b0258ffde9ab89d068f37e04ea2ae41c8ddbb5475eaff2f10e513ae70ebb8f1442fcbc630f3ab02318db42800bc879a777f0936a1848d7dd7d2270a3c1adb2aa8921a3b2d91beb1ec1930ea1917070660704f3b9900277", 0xf2}, {&(0x7f0000007d80)="c5067bd7339ca0ab51a3ba12e0a4ab37a2e48033cd60dec5b83d17ca5fcd97ac9a0cc6dd4da2d9950fe488369738a2e61c3a130628d4540f15bb8ebd6849d86cd06fe00ec05bafacf97da150e441d7756b50645a3b5ed1c5b8ad3fdff972f584eee568a668b76184bbf55775205109be2603d20da57b67cc41a62c46", 0x7c}], 0x6, &(0x7f0000007e80)=[{0xb8, 0x113, 0xf98c, "90a46cffadba5fe94d6b255da72f35cb59c420c38fe12d515116ed10505c4621f49c0f94dd32f305f1f5cdd75e98f09e8ef7aca6ff14f2483f81dea8ffa4eb212de1b4783104eeedfdd46b9b89bc879da73bfae1d28b509eb57136afb02279b4c95fd7f20989399e30f5c8948feb1655bb7b6832d5b5390e2ab64473e7de426ccb0a8cc322bab59d1d193b18082f6486f58d140207ba02d9df2da54fcbd569199b2b2614f2eca0"}, {0xc8, 0x10e, 0xfc, "16310db5be799cdfaa4b158315a256c1ec3dbbdf282ceb5bfc0d6cf4a4b513c7e78c625f4e78f82534aa089b41e8ce4fe7af8bbe4dcb1c000f26fd80a6a67844765c6b162e430db4745e404379b64c2530fb4c776c52bf9e4c102b3537a2b3a9f2c8ded40508c759065e96d04d6558b1b20eb2af79b372f62cf42ed693283c22a5c7da58cf16a255bd0f80f0d1289d4325821e2cb421d777ffc359eea59e26d80143beabaf69e6db95053196d44d288c0f09a6dab427"}], 0x180}}], 0x7, 0x44841) syz_open_procfs(r0, &(0x7f0000000140)='stat\x00') link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00') [ 411.660121][ T5522] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 411.668112][ T5522] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 411.676072][ T5522] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 411.684145][ T5522] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 411.692106][ T5522] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:21 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYBLOB="b0c972f8eccb4f0ce1c9c1e2232eed95324ba123b878bfd7383a62897a6c3f45d76d1c52c6c26221cafe40d27c3869b6fb2358d29234a2f97bc7afea28bf", @ANYRESDEC, @ANYRES16=r0, @ANYBLOB="f4bb1c40ae5756126b616c5fa84273b813e090e87ff601e206cd003cd6e1447067734d7a3a5fdf3c80590da772fab8e971b91ae7cfc5acf64850e828c95cbfcd9f8c6cc5058dc4eac650d12629af6dfd7286436822a403d9b3632f2ac1dc81d167d634fe85e1", @ANYRESOCT=r0, @ANYRESHEX=r1], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x87}, {0x6}]}) 05:03:21 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) fork() ptrace(0xffffffffffffffff, 0x0) sync() 05:03:21 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xe4904) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:03:21 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 411.768796][ T5522] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 411.779328][ T5522] EXT4-fs (loop0): group descriptors corrupted! 05:03:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') fchdir(0xffffffffffffffff) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000080)=0x101) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x0, 0x665, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x30) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffe, 0x52, 0x81, @scatter={0x3, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f0000000240)=""/213, 0xd5}]}, &(0x7f00000005c0)="b108498338799c9f47d0f8981b21262c1709e1a199d7f713f3cd0ea9ab43cd77fa77a262b07d868a4dccd71e3347475692cc5548b95b63145beb80057ae5ffcc82cf8032a01857e79ed25c42bc86ce3f9fe9", &(0x7f00000001c0)=""/31, 0x3, 0x10011, 0x0, &(0x7f0000000340)}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000840)) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet6(0xa, 0x1, 0x10000) connect$inet6(r2, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) r3 = gettid() tkill(r3, 0x1e) 05:03:21 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) fork() sync() 05:03:21 executing program 0 (fault-call:0 fault-nth:47): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 411.848926][ C1] sd 0:0:1:0: tag#3850 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 411.858830][ C1] sd 0:0:1:0: tag#3850 CDB: opcode=0xe5 (vendor) [ 411.865215][ C1] sd 0:0:1:0: tag#3850 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 411.874346][ C1] sd 0:0:1:0: tag#3850 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 411.883438][ C1] sd 0:0:1:0: tag#3850 CDB[20]: ba 05:03:21 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) sync() [ 411.952983][ T5574] loop0: detected capacity change from 0 to 512 [ 411.963594][ T5574] FAULT_INJECTION: forcing a failure. [ 411.963594][ T5574] name failslab, interval 1, probability 0, space 0, times 0 [ 411.976232][ T5574] CPU: 1 PID: 5574 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 411.984940][ T5574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.994998][ T5574] Call Trace: [ 411.998277][ T5574] dump_stack_lvl+0xd6/0x122 [ 412.002879][ T5574] dump_stack+0x11/0x1b [ 412.007132][ T5574] should_fail+0x23c/0x250 [ 412.011546][ T5574] ? kcalloc+0x32/0x50 [ 412.015648][ T5574] __should_failslab+0x81/0x90 [ 412.020648][ T5574] should_failslab+0x5/0x20 [ 412.025157][ T5574] __kmalloc+0x6f/0x350 [ 412.029341][ T5574] kcalloc+0x32/0x50 [ 412.033240][ T5574] ext4_find_extent+0x21c/0x7f0 [ 412.038155][ T5574] ? kfree+0xf8/0x1d0 [ 412.042180][ T5574] ext4_ext_map_blocks+0x115/0x1ff0 [ 412.047376][ T5574] ext4_map_blocks+0x71e/0xf00 [ 412.052144][ T5574] ext4_getblk+0xc6/0x3e0 [ 412.056564][ T5574] ext4_bread+0x28/0x100 [ 412.060862][ T5574] ext4_append+0xd1/0x1c0 [ 412.065372][ T5574] ext4_init_new_dir+0x177/0x500 [ 412.070319][ T5574] ext4_mkdir+0x329/0x760 [ 412.074937][ T5574] vfs_mkdir+0x2c3/0x3e0 [ 412.079310][ T5574] do_mkdirat+0x12e/0x2c0 [ 412.083649][ T5574] __x64_sys_mkdir+0x40/0x50 [ 412.088253][ T5574] do_syscall_64+0x44/0xa0 [ 412.092780][ T5574] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 412.098786][ T5574] RIP: 0033:0x7ff27e5cf847 [ 412.103316][ T5574] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 412.122923][ T5574] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 412.131505][ T5574] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 412.139649][ T5574] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 05:03:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x94}, {0x6}]}) 05:03:22 executing program 4: prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 412.147608][ T5574] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 412.155562][ T5574] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 412.163519][ T5574] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0xa4}, {0x6}]}) 05:03:22 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000200)={{}, "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"}) 05:03:22 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) sync() 05:03:22 executing program 0 (fault-call:0 fault-nth:48): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:22 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) sync() 05:03:22 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 412.324144][ T5617] loop0: detected capacity change from 0 to 512 [ 412.354675][ T5617] FAULT_INJECTION: forcing a failure. [ 412.354675][ T5617] name failslab, interval 1, probability 0, space 0, times 0 [ 412.367532][ T5617] CPU: 0 PID: 5617 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 412.376355][ T5617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.386407][ T5617] Call Trace: [ 412.389692][ T5617] dump_stack_lvl+0xd6/0x122 [ 412.394291][ T5617] dump_stack+0x11/0x1b [ 412.398448][ T5617] should_fail+0x23c/0x250 [ 412.402860][ T5617] ? kcalloc+0x32/0x50 [ 412.407050][ T5617] __should_failslab+0x81/0x90 [ 412.411810][ T5617] should_failslab+0x5/0x20 [ 412.416480][ T5617] __kmalloc+0x6f/0x350 [ 412.420726][ T5617] kcalloc+0x32/0x50 [ 412.424619][ T5617] ext4_find_extent+0x21c/0x7f0 [ 412.429542][ T5617] ? kfree+0xf8/0x1d0 [ 412.433514][ T5617] ext4_ext_map_blocks+0x115/0x1ff0 [ 412.438712][ T5617] ext4_map_blocks+0x71e/0xf00 [ 412.445193][ T5617] ext4_getblk+0xc6/0x3e0 [ 412.449523][ T5617] ext4_bread+0x28/0x100 [ 412.453833][ T5617] ext4_append+0xd1/0x1c0 [ 412.458167][ T5617] ext4_init_new_dir+0x177/0x500 [ 412.463442][ T5617] ext4_mkdir+0x329/0x760 [ 412.467766][ T5617] vfs_mkdir+0x2c3/0x3e0 [ 412.472123][ T5617] do_mkdirat+0x12e/0x2c0 [ 412.476536][ T5617] __x64_sys_mkdir+0x40/0x50 [ 412.481146][ T5617] do_syscall_64+0x44/0xa0 [ 412.485561][ T5617] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 412.491506][ T5617] RIP: 0033:0x7ff27e5cf847 [ 412.495903][ T5617] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 412.515507][ T5617] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 05:03:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0xac}, {0x6}]}) 05:03:22 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) fork() fork() sync() [ 412.523904][ T5617] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 412.531934][ T5617] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 412.539905][ T5617] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 412.547863][ T5617] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 412.555997][ T5617] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:22 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) sync() 05:03:22 executing program 0 (fault-call:0 fault-nth:49): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:22 executing program 1: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) 05:03:22 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) fork() sync() [ 412.669761][ T5653] loop0: detected capacity change from 0 to 512 [ 412.688819][ T5653] FAULT_INJECTION: forcing a failure. [ 412.688819][ T5653] name failslab, interval 1, probability 0, space 0, times 0 [ 412.701467][ T5653] CPU: 0 PID: 5653 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 412.710148][ T5653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.720260][ T5653] Call Trace: [ 412.723537][ T5653] dump_stack_lvl+0xd6/0x122 [ 412.728135][ T5653] dump_stack+0x11/0x1b [ 412.732351][ T5653] should_fail+0x23c/0x250 [ 412.736796][ T5653] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 412.742110][ T5653] __should_failslab+0x81/0x90 [ 412.746876][ T5653] should_failslab+0x5/0x20 [ 412.751562][ T5653] kmem_cache_alloc+0x4f/0x300 [ 412.756416][ T5653] ext4_mb_new_blocks+0x317/0x1fc0 [ 412.761614][ T5653] ? ext4_find_extent+0x6cf/0x7f0 05:03:22 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) ptrace(0xffffffffffffffff, r1) sync() [ 412.766733][ T5653] ? ext4_ext_search_right+0x300/0x540 [ 412.772185][ T5653] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 412.777921][ T5653] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 412.783374][ T5653] ext4_map_blocks+0x71e/0xf00 [ 412.788145][ T5653] ext4_getblk+0xc6/0x3e0 [ 412.792510][ T5653] ext4_bread+0x28/0x100 [ 412.796757][ T5653] ext4_append+0xd1/0x1c0 [ 412.801120][ T5653] ext4_init_new_dir+0x177/0x500 [ 412.806131][ T5653] ext4_mkdir+0x329/0x760 [ 412.810458][ T5653] vfs_mkdir+0x2c3/0x3e0 [ 412.814861][ T5653] do_mkdirat+0x12e/0x2c0 [ 412.819288][ T5653] __x64_sys_mkdir+0x40/0x50 [ 412.823885][ T5653] do_syscall_64+0x44/0xa0 [ 412.828312][ T5653] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 412.834223][ T5653] RIP: 0033:0x7ff27e5cf847 [ 412.838683][ T5653] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 412.858312][ T5653] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 05:03:22 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000080)={0x38, 0x0, 0x40, 0x4, 0x1b, 0x8001, 0x6, 0x0, 0x4, 0x3}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x2, 0x29, 0x2, 0x1, 0x8c7, 0x7782, 0x51, 0x1f, 0x7}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x4, 0x8000, 0x206}, 0x1c) 05:03:22 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) sync() 05:03:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0xb1}, {0x6}]}) 05:03:22 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) r1 = fork() r2 = fork() tgkill(r1, r2, 0x20) sync() [ 412.866764][ T5653] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 412.875165][ T5653] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 412.883149][ T5653] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 412.891114][ T5653] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 412.899075][ T5653] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0xf880}, {0x6}]}) 05:03:22 executing program 0 (fault-call:0 fault-nth:50): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:22 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) fork() sync() 05:03:22 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) fork() fork() sync() 05:03:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81}, {0x6}]}) [ 413.010423][ T5704] loop0: detected capacity change from 0 to 512 [ 413.040517][ T5704] FAULT_INJECTION: forcing a failure. [ 413.040517][ T5704] name failslab, interval 1, probability 0, space 0, times 0 [ 413.053210][ T5704] CPU: 1 PID: 5704 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 413.061949][ T5704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.072184][ T5704] Call Trace: [ 413.075462][ T5704] dump_stack_lvl+0xd6/0x122 [ 413.080235][ T5704] dump_stack+0x11/0x1b [ 413.084446][ T5704] should_fail+0x23c/0x250 [ 413.088851][ T5704] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 413.094137][ T5704] __should_failslab+0x81/0x90 [ 413.098894][ T5704] should_failslab+0x5/0x20 [ 413.103400][ T5704] kmem_cache_alloc+0x4f/0x300 [ 413.108169][ T5704] ext4_mb_new_blocks+0x73f/0x1fc0 [ 413.113318][ T5704] ? ext4_find_extent+0x6cf/0x7f0 [ 413.118360][ T5704] ? ext4_ext_search_right+0x300/0x540 [ 413.123818][ T5704] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 413.129556][ T5704] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 413.134853][ T5704] ext4_map_blocks+0x71e/0xf00 [ 413.139646][ T5704] ext4_getblk+0xc6/0x3e0 [ 413.143982][ T5704] ext4_bread+0x28/0x100 [ 413.148233][ T5704] ext4_append+0xd1/0x1c0 [ 413.152620][ T5704] ext4_init_new_dir+0x177/0x500 [ 413.157553][ T5704] ext4_mkdir+0x329/0x760 [ 413.162124][ T5704] vfs_mkdir+0x2c3/0x3e0 [ 413.166362][ T5704] do_mkdirat+0x12e/0x2c0 [ 413.170747][ T5704] __x64_sys_mkdir+0x40/0x50 [ 413.175377][ T5704] do_syscall_64+0x44/0xa0 [ 413.179869][ T5704] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 413.185990][ T5704] RIP: 0033:0x7ff27e5cf847 [ 413.190396][ T5704] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 413.209995][ T5704] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 413.218403][ T5704] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 413.226364][ T5704] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 413.234350][ T5704] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 413.242312][ T5704] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 413.251310][ T5704] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 413.284313][ T22] kauditd_printk_skb: 4 callbacks suppressed [ 413.284325][ T22] audit: type=1326 audit(1631855003.139:1580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5711 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:23 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) sync() 05:03:23 executing program 1: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) 05:03:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x2}, {0x6}]}) 05:03:23 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) fork() sync() 05:03:23 executing program 0 (fault-call:0 fault-nth:51): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:23 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x0, 0x1, 0xff, 0x6, 0x80, 0xbe6, 0x0, 0x6, 0xfff}, 0x0) memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x2, 0x40, 0x5, 0x5, 0x20, 0x8001, 0x8, 0x1, 0x7}, 0x0) [ 413.562184][ T5737] loop0: detected capacity change from 0 to 512 [ 413.562463][ T22] audit: type=1326 audit(1631855003.409:1581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5735 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 413.571896][ T5737] FAULT_INJECTION: forcing a failure. [ 413.571896][ T5737] name failslab, interval 1, probability 0, space 0, times 0 [ 413.605240][ T5737] CPU: 1 PID: 5737 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 413.614183][ T5737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.624253][ T5737] Call Trace: [ 413.627533][ T5737] dump_stack_lvl+0xd6/0x122 [ 413.632252][ T5737] dump_stack+0x11/0x1b [ 413.636459][ T5737] should_fail+0x23c/0x250 [ 413.640862][ T5737] ? __es_insert_extent+0x51f/0xe70 [ 413.646253][ T5737] __should_failslab+0x81/0x90 [ 413.651117][ T5737] should_failslab+0x5/0x20 [ 413.655618][ T5737] kmem_cache_alloc+0x4f/0x300 [ 413.660755][ T5737] __es_insert_extent+0x51f/0xe70 [ 413.665901][ T5737] ext4_es_insert_extent+0x1cb/0x1950 [ 413.671268][ T5737] ext4_map_blocks+0xa5d/0xf00 [ 413.676031][ T5737] ext4_getblk+0xc6/0x3e0 [ 413.680398][ T5737] ext4_bread+0x28/0x100 [ 413.684882][ T5737] ext4_append+0xd1/0x1c0 [ 413.689195][ T5737] ext4_init_new_dir+0x177/0x500 [ 413.694201][ T5737] ext4_mkdir+0x329/0x760 [ 413.698513][ T5737] vfs_mkdir+0x2c3/0x3e0 [ 413.702742][ T5737] do_mkdirat+0x12e/0x2c0 [ 413.707074][ T5737] __x64_sys_mkdir+0x40/0x50 [ 413.711666][ T5737] do_syscall_64+0x44/0xa0 [ 413.716393][ T5737] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 413.722284][ T5737] RIP: 0033:0x7ff27e5cf847 [ 413.726692][ T5737] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 413.746627][ T5737] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 413.755088][ T5737] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5cf847 [ 413.763101][ T5737] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 413.771058][ T5737] RBP: 00007ff27c348040 R08: 0000000000000000 R09: ffffffffffffffff [ 413.779033][ T5737] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 413.787092][ T5737] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 413.797048][ T5737] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! 05:03:23 executing program 2: sync() 05:03:23 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) sync() 05:03:23 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x4}, 0x1c) [ 413.807482][ T5737] EXT4-fs (loop0): group descriptors corrupted! 05:03:23 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x3}, {0x6}]}) 05:03:23 executing program 0 (fault-call:0 fault-nth:52): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:23 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) sync() 05:03:23 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) fork() sync() [ 413.887195][ T22] audit: type=1326 audit(1631855003.739:1582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5765 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 413.959321][ T5779] loop0: detected capacity change from 0 to 512 [ 413.980521][ T5779] FAULT_INJECTION: forcing a failure. [ 413.980521][ T5779] name failslab, interval 1, probability 0, space 0, times 0 [ 413.993172][ T5779] CPU: 1 PID: 5779 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 414.001849][ T5779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.011974][ T5779] Call Trace: [ 414.015254][ T5779] dump_stack_lvl+0xd6/0x122 [ 414.019850][ T5779] dump_stack+0x11/0x1b [ 414.024006][ T5779] should_fail+0x23c/0x250 [ 414.028429][ T5779] ? __se_sys_mount+0x4e/0x2f0 [ 414.033199][ T5779] __should_failslab+0x81/0x90 [ 414.037974][ T5779] should_failslab+0x5/0x20 [ 414.042533][ T5779] __kmalloc_track_caller+0x6d/0x350 [ 414.047826][ T5779] ? do_mkdirat+0x293/0x2c0 [ 414.052342][ T5779] ? strnlen_user+0x137/0x1c0 [ 414.057025][ T5779] strndup_user+0x73/0x120 [ 414.061489][ T5779] __se_sys_mount+0x4e/0x2f0 [ 414.066086][ T5779] __x64_sys_mount+0x63/0x70 [ 414.070773][ T5779] do_syscall_64+0x44/0xa0 [ 414.075234][ T5779] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 414.081288][ T5779] RIP: 0033:0x7ff27e5d1c5a [ 414.085716][ T5779] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 414.105401][ T5779] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 414.113977][ T5779] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 414.121967][ T5779] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 414.129935][ T5779] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 414.137993][ T5779] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 414.146121][ T5779] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:24 executing program 1: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) 05:03:24 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) r0 = fork() sched_getscheduler(r0) fork() sync() 05:03:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x4}, {0x6}]}) 05:03:24 executing program 4: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) sync() 05:03:24 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x3, 0x0, 0x5, 0x10000, 0x3, 0x3f, 0x8, 0x400, 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:24 executing program 0 (fault-call:0 fault-nth:53): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:24 executing program 4: sync() [ 414.430003][ T22] audit: type=1326 audit(1631855004.280:1583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 414.442391][ T5805] loop0: detected capacity change from 0 to 512 [ 414.495397][ T5805] FAULT_INJECTION: forcing a failure. [ 414.495397][ T5805] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 414.508506][ T5805] CPU: 0 PID: 5805 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 414.517184][ T5805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.527477][ T5805] Call Trace: [ 414.530754][ T5805] dump_stack_lvl+0xd6/0x122 [ 414.535350][ T5805] dump_stack+0x11/0x1b [ 414.539591][ T5805] should_fail+0x23c/0x250 [ 414.544009][ T5805] should_fail_usercopy+0x16/0x20 [ 414.549042][ T5805] _copy_from_user+0x1c/0xd0 [ 414.553638][ T5805] strndup_user+0xb0/0x120 [ 414.558056][ T5805] __se_sys_mount+0x4e/0x2f0 [ 414.562653][ T5805] __x64_sys_mount+0x63/0x70 [ 414.567262][ T5805] do_syscall_64+0x44/0xa0 [ 414.571772][ T5805] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 414.577755][ T5805] RIP: 0033:0x7ff27e5d1c5a 05:03:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x5}, {0x6}]}) 05:03:24 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2007fb) fork() sync() [ 414.582171][ T5805] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 414.601872][ T5805] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 414.610290][ T5805] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 414.618359][ T5805] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 414.626402][ T5805] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 414.634812][ T5805] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 05:03:24 executing program 4 (fault-call:0 fault-nth:0): sync() 05:03:24 executing program 2 (fault-call:0 fault-nth:0): sync() [ 414.642792][ T5805] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 414.653242][ T22] audit: type=1326 audit(1631855004.510:1584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5824 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:24 executing program 0 (fault-call:0 fault-nth:54): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 414.705027][ T5832] FAULT_INJECTION: forcing a failure. [ 414.705027][ T5832] name failslab, interval 1, probability 0, space 0, times 0 [ 414.717721][ T5832] CPU: 0 PID: 5832 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 414.726524][ T5832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.736576][ T5832] Call Trace: [ 414.739887][ T5832] dump_stack_lvl+0xd6/0x122 [ 414.744570][ T5832] dump_stack+0x11/0x1b [ 414.748747][ T5832] should_fail+0x23c/0x250 [ 414.753165][ T5832] ? mempool_alloc_slab+0x16/0x20 [ 414.758282][ T5832] __should_failslab+0x81/0x90 [ 414.763264][ T5832] should_failslab+0x5/0x20 [ 414.767813][ T5832] kmem_cache_alloc+0x4f/0x300 [ 414.772650][ T5832] mempool_alloc_slab+0x16/0x20 [ 414.777506][ T5832] ? mempool_free+0x130/0x130 [ 414.782181][ T5832] mempool_alloc+0x9d/0x310 [ 414.786680][ T5832] ? __cgroup_account_cputime+0x4f/0x110 [ 414.792361][ T5832] ? __cgroup_account_cputime+0x4f/0x110 [ 414.793119][ T5844] loop0: detected capacity change from 0 to 512 [ 414.798055][ T5832] ? cgroup_rstat_updated+0x34/0x100 [ 414.805896][ T5844] FAULT_INJECTION: forcing a failure. [ 414.805896][ T5844] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 414.809600][ T5832] bio_alloc_bioset+0xcc/0x530 [ 414.809626][ T5832] ? __test_set_page_writeback+0x500/0x570 [ 414.833136][ T5832] submit_bh_wbc+0x130/0x330 [ 414.837821][ T5832] __block_write_full_page+0x648/0xa10 [ 414.843362][ T5832] ? mark_buffer_write_io_error+0x180/0x180 [ 414.849248][ T5832] ? blkdev_fallocate+0x2e0/0x2e0 [ 414.854269][ T5832] ? blkdev_fallocate+0x2e0/0x2e0 [ 414.859374][ T5832] block_write_full_page+0x240/0x260 [ 414.864681][ T5832] blkdev_writepage+0x20/0x30 [ 414.869344][ T5832] __writepage+0x38/0xd0 [ 414.873579][ T5832] write_cache_pages+0x50a/0x840 [ 414.878682][ T5832] ? generic_writepages+0xc0/0xc0 [ 414.883697][ T5832] generic_writepages+0x7c/0xc0 [ 414.888543][ T5832] blkdev_writepages+0x19/0x20 [ 414.893407][ T5832] ? blkdev_readpage+0x20/0x20 [ 414.898156][ T5832] do_writepages+0x26b/0x3c0 [ 414.902857][ T5832] ? __down_read_common+0x17e/0x540 [ 414.908060][ T5832] filemap_fdatawrite+0x154/0x180 [ 414.913167][ T5832] fdatawrite_one_bdev+0x28/0x30 [ 414.918184][ T5832] iterate_bdevs+0x1ea/0x2d0 [ 414.922802][ T5832] ? sync_fs_one_sb+0xc0/0xc0 [ 414.927483][ T5832] ksys_sync+0x85/0xe0 [ 414.931554][ T5832] __do_sys_sync+0xa/0x10 [ 414.935878][ T5832] do_syscall_64+0x44/0xa0 [ 414.940290][ T5832] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 414.946179][ T5832] RIP: 0033:0x7f03a0634739 [ 414.950776][ T5832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 414.970674][ T5832] RSP: 002b:00007f039e3ac188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 414.979104][ T5832] RAX: ffffffffffffffda RBX: 00007f03a0738f80 RCX: 00007f03a0634739 [ 414.987094][ T5832] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 414.995060][ T5832] RBP: 00007f039e3ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 415.003027][ T5832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.010997][ T5832] R13: 00007ffcd390a31f R14: 00007f039e3ac300 R15: 0000000000022000 [ 415.018994][ T5844] CPU: 1 PID: 5844 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 415.027683][ T5844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.037770][ T5844] Call Trace: [ 415.041041][ T5844] dump_stack_lvl+0xd6/0x122 [ 415.045711][ T5844] dump_stack+0x11/0x1b [ 415.049928][ T5844] should_fail+0x23c/0x250 [ 415.054354][ T5844] should_fail_usercopy+0x16/0x20 [ 415.059454][ T5844] _copy_from_user+0x1c/0xd0 [ 415.064045][ T5844] strndup_user+0xb0/0x120 [ 415.068540][ T5844] __se_sys_mount+0x4e/0x2f0 [ 415.073124][ T5844] __x64_sys_mount+0x63/0x70 [ 415.077708][ T5844] do_syscall_64+0x44/0xa0 [ 415.082125][ T5844] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 415.088029][ T5844] RIP: 0033:0x7ff27e5d1c5a [ 415.092434][ T5844] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 415.112047][ T5844] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 415.120723][ T5844] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 415.128702][ T5844] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 415.136728][ T5844] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 415.144842][ T5844] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 415.152903][ T5844] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 415.166387][ T5838] FAULT_INJECTION: forcing a failure. [ 415.166387][ T5838] name failslab, interval 1, probability 0, space 0, times 0 [ 415.179173][ T5838] CPU: 1 PID: 5838 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 415.187879][ T5838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.197969][ T5838] Call Trace: [ 415.201320][ T5838] dump_stack_lvl+0xd6/0x122 [ 415.205902][ T5838] dump_stack+0x11/0x1b [ 415.210046][ T5838] should_fail+0x23c/0x250 [ 415.214448][ T5838] ? mempool_alloc_slab+0x16/0x20 [ 415.219475][ T5838] __should_failslab+0x81/0x90 [ 415.224456][ T5838] should_failslab+0x5/0x20 [ 415.228950][ T5838] kmem_cache_alloc+0x4f/0x300 [ 415.233717][ T5838] mempool_alloc_slab+0x16/0x20 [ 415.238574][ T5838] ? mempool_free+0x130/0x130 [ 415.243283][ T5838] mempool_alloc+0x9d/0x310 [ 415.247780][ T5838] ? cgroup_rstat_updated+0x34/0x100 [ 415.253079][ T5838] bio_alloc_bioset+0xcc/0x530 [ 415.257981][ T5838] ? __test_set_page_writeback+0x500/0x570 [ 415.263787][ T5838] submit_bh_wbc+0x130/0x330 [ 415.268442][ T5838] __block_write_full_page+0x648/0xa10 [ 415.273966][ T5838] ? mark_buffer_write_io_error+0x180/0x180 [ 415.279930][ T5838] ? blkdev_fallocate+0x2e0/0x2e0 [ 415.284938][ T5838] ? blkdev_fallocate+0x2e0/0x2e0 [ 415.289983][ T5838] block_write_full_page+0x240/0x260 [ 415.295253][ T5838] blkdev_writepage+0x20/0x30 [ 415.299984][ T5838] __writepage+0x38/0xd0 [ 415.304261][ T5838] write_cache_pages+0x50a/0x840 [ 415.309191][ T5838] ? generic_writepages+0xc0/0xc0 [ 415.314227][ T5838] generic_writepages+0x7c/0xc0 [ 415.319069][ T5838] blkdev_writepages+0x19/0x20 [ 415.323841][ T5838] ? blkdev_readpage+0x20/0x20 [ 415.328648][ T5838] do_writepages+0x26b/0x3c0 [ 415.333768][ T5838] ? __down_read_common+0x17e/0x540 [ 415.338976][ T5838] filemap_fdatawrite+0x154/0x180 [ 415.344082][ T5838] fdatawrite_one_bdev+0x28/0x30 [ 415.349009][ T5838] iterate_bdevs+0x1ea/0x2d0 [ 415.353580][ T5838] ? sync_fs_one_sb+0xc0/0xc0 05:03:25 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) tkill(r0, 0x7) 05:03:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x6}, {0x6}]}) 05:03:25 executing program 4 (fault-call:0 fault-nth:1): sync() [ 415.358289][ T5838] ksys_sync+0x85/0xe0 [ 415.362384][ T5838] __do_sys_sync+0xa/0x10 [ 415.366812][ T5838] do_syscall_64+0x44/0xa0 [ 415.371300][ T5838] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 415.377229][ T5838] RIP: 0033:0x7f2e5e37f739 [ 415.381820][ T5838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 415.401638][ T5838] RSP: 002b:00007f2e5c0f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 415.410139][ T5838] RAX: ffffffffffffffda RBX: 00007f2e5e483f80 RCX: 00007f2e5e37f739 [ 415.418209][ T5838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 415.426282][ T5838] RBP: 00007f2e5c0f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 415.434266][ T5838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.442247][ T5838] R13: 00007ffd671a854f R14: 00007f2e5c0f7300 R15: 0000000000022000 [ 415.458890][ T22] audit: type=1326 audit(1631855005.310:1585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5853 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:25 executing program 0 (fault-call:0 fault-nth:55): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 415.503521][ T5852] FAULT_INJECTION: forcing a failure. [ 415.503521][ T5852] name failslab, interval 1, probability 0, space 0, times 0 [ 415.516453][ T5852] CPU: 1 PID: 5852 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 415.525161][ T5852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.535293][ T5852] Call Trace: [ 415.538590][ T5852] dump_stack_lvl+0xd6/0x122 [ 415.543169][ T5852] dump_stack+0x11/0x1b [ 415.547393][ T5852] should_fail+0x23c/0x250 [ 415.551845][ T5852] __should_failslab+0x81/0x90 [ 415.556616][ T5852] should_failslab+0x5/0x20 [ 415.561139][ T5852] kmem_cache_alloc_node+0x61/0x2c0 [ 415.566349][ T5852] ? create_task_io_context+0x36/0x210 [ 415.571807][ T5852] create_task_io_context+0x36/0x210 [ 415.577176][ T5852] submit_bio_checks+0x7c3/0x850 [ 415.582114][ T5852] ? mempool_alloc_slab+0x16/0x20 [ 415.587145][ T5852] ? mempool_free+0x130/0x130 [ 415.591942][ T5852] submit_bio_noacct+0x33/0x7d0 [ 415.596945][ T5852] ? bio_add_page+0x380/0x460 05:03:25 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10000030, 0x0, 0x9}, 0x0) r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x7, 0x5, 0x5, 0x4b5ea00, 0x929, 0x6, 0x5}, 0x0) tkill(0xffffffffffffffff, 0x30) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r3 = getpid() sched_setattr(r3, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x28002, 0x0) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000000100)=0x1, 0x4) ptrace$cont(0x7, r3, 0x9, 0x80) 05:03:25 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) tkill(r0, 0x7) 05:03:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x7}, {0x6}]}) [ 415.601657][ T5852] submit_bio+0x10c/0x190 [ 415.606014][ T5852] submit_bh_wbc+0x2f3/0x330 [ 415.610611][ T5852] __block_write_full_page+0x648/0xa10 [ 415.616200][ T5852] ? mark_buffer_write_io_error+0x180/0x180 [ 415.622122][ T5852] ? blkdev_fallocate+0x2e0/0x2e0 [ 415.627148][ T5852] ? blkdev_fallocate+0x2e0/0x2e0 [ 415.632180][ T5852] block_write_full_page+0x240/0x260 [ 415.637477][ T5852] blkdev_writepage+0x20/0x30 [ 415.642156][ T5852] __writepage+0x38/0xd0 [ 415.646484][ T5852] write_cache_pages+0x50a/0x840 [ 415.651433][ T5852] ? generic_writepages+0xc0/0xc0 [ 415.656469][ T5852] generic_writepages+0x7c/0xc0 [ 415.661354][ T5852] blkdev_writepages+0x19/0x20 [ 415.666132][ T5852] ? blkdev_readpage+0x20/0x20 [ 415.671025][ T5852] do_writepages+0x26b/0x3c0 [ 415.675623][ T5852] ? __list_del_entry_valid+0x54/0xc0 [ 415.680994][ T5852] filemap_fdatawrite+0x154/0x180 [ 415.686075][ T5852] fdatawrite_one_bdev+0x28/0x30 [ 415.691014][ T5852] iterate_bdevs+0x1ea/0x2d0 [ 415.695649][ T5852] ? sync_fs_one_sb+0xc0/0xc0 [ 415.700321][ T5852] ksys_sync+0x85/0xe0 [ 415.704397][ T5852] __do_sys_sync+0xa/0x10 [ 415.708731][ T5852] do_syscall_64+0x44/0xa0 [ 415.713243][ T5852] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 415.719135][ T5852] RIP: 0033:0x7f03a0634739 [ 415.723585][ T5852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 415.743801][ T5852] RSP: 002b:00007f039e3ac188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 415.752700][ T5852] RAX: ffffffffffffffda RBX: 00007f03a0738f80 RCX: 00007f03a0634739 [ 415.760660][ T5852] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 415.768631][ T5852] RBP: 00007f039e3ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 415.776609][ T5852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.784582][ T5852] R13: 00007ffcd390a31f R14: 00007f039e3ac300 R15: 0000000000022000 [ 415.800798][ T22] audit: type=1326 audit(1631855005.650:1586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5869 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 415.827738][ T5874] loop0: detected capacity change from 0 to 512 [ 415.852323][ T5874] FAULT_INJECTION: forcing a failure. [ 415.852323][ T5874] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 415.865732][ T5874] CPU: 0 PID: 5874 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 415.874419][ T5874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.884535][ T5874] Call Trace: [ 415.887839][ T5874] dump_stack_lvl+0xd6/0x122 [ 415.892454][ T5874] dump_stack+0x11/0x1b [ 415.896620][ T5874] should_fail+0x23c/0x250 05:03:25 executing program 2: sync() 05:03:25 executing program 4 (fault-call:0 fault-nth:2): sync() [ 415.901062][ T5874] should_fail_usercopy+0x16/0x20 [ 415.906099][ T5874] _copy_from_user+0x1c/0xd0 [ 415.910709][ T5874] strndup_user+0xb0/0x120 [ 415.915138][ T5874] __se_sys_mount+0x91/0x2f0 [ 415.919856][ T5874] __x64_sys_mount+0x63/0x70 [ 415.924495][ T5874] do_syscall_64+0x44/0xa0 [ 415.929029][ T5874] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 415.935091][ T5874] RIP: 0033:0x7ff27e5d1c5a [ 415.939499][ T5874] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 415.959214][ T5874] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 415.967725][ T5874] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 415.975686][ T5874] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 415.983668][ T5874] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 415.991718][ T5874] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 05:03:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x9}, {0x6}]}) [ 415.999690][ T5874] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 416.044169][ T5886] FAULT_INJECTION: forcing a failure. [ 416.044169][ T5886] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 416.057296][ T5886] CPU: 1 PID: 5886 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 416.066067][ T5886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.076131][ T5886] Call Trace: [ 416.079406][ T5886] dump_stack_lvl+0xd6/0x122 [ 416.083995][ T5886] dump_stack+0x11/0x1b [ 416.088140][ T5886] should_fail+0x23c/0x250 [ 416.092551][ T5886] should_fail_usercopy+0x16/0x20 [ 416.097658][ T5886] _copy_to_user+0x1c/0x90 [ 416.102174][ T5886] simple_read_from_buffer+0xab/0x120 [ 416.107556][ T5886] proc_fail_nth_read+0x10d/0x150 [ 416.112663][ T5886] ? proc_fault_inject_write+0x230/0x230 [ 416.118289][ T5886] vfs_read+0x1e6/0x750 [ 416.122441][ T5886] ? _atomic_dec_and_lock+0x60/0xd0 [ 416.127655][ T5886] ? __fget_light+0x21b/0x260 [ 416.132324][ T5886] ? __cond_resched+0x11/0x40 [ 416.137142][ T5886] ksys_read+0xd9/0x190 [ 416.141297][ T5886] __x64_sys_read+0x3e/0x50 [ 416.145841][ T5886] do_syscall_64+0x44/0xa0 [ 416.150314][ T5886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 416.156232][ T5886] RIP: 0033:0x7f03a05e74bc [ 416.160634][ T5886] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 416.180330][ T5886] RSP: 002b:00007f039e3ac170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 416.188732][ T5886] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f03a05e74bc [ 416.196752][ T5886] RDX: 000000000000000f RSI: 00007f039e3ac1e0 RDI: 0000000000000003 [ 416.204719][ T5886] RBP: 00007f039e3ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 416.212966][ T5886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 416.220939][ T5886] R13: 00007ffcd390a31f R14: 00007f039e3ac300 R15: 0000000000022000 05:03:26 executing program 2: sync() ptrace$cont(0x9, 0x0, 0x4, 0x7) sched_setparam(0x0, &(0x7f0000000000)=0x96) 05:03:26 executing program 4: sync() 05:03:26 executing program 0 (fault-call:0 fault-nth:56): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:26 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x0, 0x18, 0x1, 0x90e9, 0xff, 0xf510, 0x81, 0xdbd4, 0x6}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 416.231709][ T22] audit: type=1326 audit(1631855006.080:1587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5891 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0xc}, {0x6}]}) [ 416.318577][ T5909] loop0: detected capacity change from 0 to 512 [ 416.326458][ T5909] FAULT_INJECTION: forcing a failure. [ 416.326458][ T5909] name failslab, interval 1, probability 0, space 0, times 0 [ 416.339108][ T5909] CPU: 0 PID: 5909 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 416.347787][ T5909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.358097][ T5909] Call Trace: [ 416.361374][ T5909] dump_stack_lvl+0xd6/0x122 [ 416.366031][ T5909] dump_stack+0x11/0x1b [ 416.370183][ T5909] should_fail+0x23c/0x250 [ 416.374603][ T5909] __should_failslab+0x81/0x90 [ 416.379387][ T5909] ? __se_sys_mount+0xf7/0x2f0 [ 416.384188][ T5909] should_failslab+0x5/0x20 [ 416.388702][ T5909] kmem_cache_alloc_trace+0x52/0x320 [ 416.393977][ T5909] ? _copy_from_user+0x94/0xd0 [ 416.398766][ T5909] __se_sys_mount+0xf7/0x2f0 [ 416.403420][ T5909] __x64_sys_mount+0x63/0x70 [ 416.408003][ T5909] do_syscall_64+0x44/0xa0 [ 416.412455][ T5909] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 416.418380][ T5909] RIP: 0033:0x7ff27e5d1c5a [ 416.422819][ T5909] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 416.442521][ T5909] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 416.450926][ T5909] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 416.458888][ T5909] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 05:03:26 executing program 4: r0 = fsmount(0xffffffffffffffff, 0x1, 0xe0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x10001, 0x9, 0x80, 0x57, 0x8}, 0x14) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)='\'-^})[+&(\x00', 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@multicast1, @broadcast, r2}, 0xc) sync() 05:03:26 executing program 2: r0 = socket$packet(0x11, 0x4db55e0d837c9977, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x54) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000200)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0xf7, 0x0, 0x1, 0x8, 0x6, @broadcast}, 0x14) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8, 0x5, 0x3f, 0x2, 0x400, 0x81, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x3, 0x5a09, 0x8001, 0x10001, 0x8, 0x0, 0xffffffff}, 0x1c) sync() sync() 05:03:26 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) tkill(r0, 0x7) [ 416.466865][ T5909] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 416.474947][ T5909] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 416.483058][ T5909] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:26 executing program 4: sync() sync() [ 416.547748][ T22] audit: type=1326 audit(1631855006.400:1588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5906 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002340)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@private}}, &(0x7f0000002440)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002540)=0x0) clock_gettime(0x0, &(0x7f0000005580)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000002600)=@abs, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002680)=""/158, 0x9e}, {&(0x7f0000002740)=""/123, 0x7b}, {&(0x7f00000027c0)=""/63, 0x3f}, {&(0x7f0000002800)=""/201, 0xc9}, {&(0x7f0000002900)=""/186, 0xba}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b00)=""/139, 0x8b}], 0x8}}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002c40)=""/179, 0xb3}, {&(0x7f0000002d00)=""/140, 0x8c}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/92, 0x5c}, {&(0x7f0000002ec0)=""/40, 0x28}], 0x5, &(0x7f0000002f80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002fc0)=@abs, 0x6e, &(0x7f0000004380)=[{&(0x7f0000003040)=""/70, 0x46}, {&(0x7f00000030c0)=""/157, 0x9d}, {&(0x7f0000003180)=""/144, 0x90}, {&(0x7f0000003240)=""/68, 0x44}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/143, 0x8f}], 0x6, &(0x7f0000004400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000004540), 0x6e, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/201, 0xc9}], 0x1, &(0x7f0000004700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000004880)=@abs, 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004900)=""/142, 0x8e}, {&(0x7f00000049c0)=""/132, 0x84}, {&(0x7f0000004a80)=""/79, 0x4f}], 0x3}}, {{&(0x7f0000004b40)=@abs, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000004bc0)=""/100, 0x64}, {&(0x7f0000004c40)=""/222, 0xde}, {&(0x7f0000004d40)=""/121, 0x79}], 0x3, &(0x7f0000004e00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000004e80)=""/107, 0x6b}, {&(0x7f0000004f00)=""/181, 0xb5}, {&(0x7f0000004fc0)=""/37, 0x25}, {&(0x7f0000005000)=""/156, 0x9c}, {&(0x7f00000050c0)=""/105, 0x69}, {&(0x7f0000005140)=""/30, 0x1e}, {&(0x7f0000005180)=""/181, 0xb5}, {&(0x7f0000005240)=""/26, 0x1a}], 0x8, &(0x7f0000005300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}], 0x7, 0x10000, &(0x7f00000055c0)={r5, r6+60000000}) r8 = pidfd_open(0x0, 0x0) sendmsg$unix(r0, &(0x7f0000005680)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="0d0dc0844c9e66a4ac7410842115a2849bfb94837387c543b7b883cecc49fba0aca177df59f9bc6539c5deb246391dfe42099ddf8704b739fbc46ce7b683938a3a18ac9e6705dda25551d78f21063fbeabff2f8395fe492bed26b165f4275bf55c5558e61f2c13bd93f749654ad8991a8bb658d0d5f1352578c6b38e40a34a28b69ead20982d2a0b5373c649cd663be0d9cb51966528c9db306c09092f92d14f83ca6c", 0xa3}, {&(0x7f0000001140)="04214513caef3a56adc157f60bf96aafe6b0837a7368fe3a3520786461cbe49d7be1b40afb43a4f26a28d9867827661d9719904652b6579a5e30f08aea9043d760948f56a2349606220f5119e2ff37a9ad6e4bc0a17e7e88d8ffcff6bb8b405bb9530732326844aeb7eef947f471470dda09caf192ef3c3322db4288947b015132467e1311950d26a08ec9d33524f8af0484953b9d00759172a423b60d63e4a58ea748a0b0880f6a50d80eb7c74cde1517044fab81184fef1321fb4c0d0c1c54ad04675fb6c120c4ed60fbf96aec8bb935756cf0af237720bbb8424f", 0xdc}, {&(0x7f0000001240)="e958ca6397456a60d21bedf7db704ab787f272b8131522b3c18db94990c01a943303dc652b2f7faa0f85fc89f79d0dff4d573b120ba75de422a96c2a5e2e377c5b20940ddf1427627e6047308f843be9e0a7d6aad26dac2220c4954b7417ddcbbfa26891a33ee2c1452e79f52a8562d0ff295a", 0x73}, {&(0x7f00000012c0)="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0x1000}], 0x5, &(0x7f0000005600)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01, r7}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r8]}}], 0x58, 0x20002804}, 0x4000000) sync() 05:03:26 executing program 0 (fault-call:0 fault-nth:57): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x14}, {0x6}]}) [ 416.669288][ T5940] loop0: detected capacity change from 0 to 512 [ 416.682604][ T22] audit: type=1326 audit(1631855006.530:1589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5938 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 416.702758][ T5940] FAULT_INJECTION: forcing a failure. [ 416.702758][ T5940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 416.720425][ T5940] CPU: 1 PID: 5940 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 416.729107][ T5940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.739266][ T5940] Call Trace: [ 416.742556][ T5940] dump_stack_lvl+0xd6/0x122 [ 416.747263][ T5940] dump_stack+0x11/0x1b [ 416.751430][ T5940] should_fail+0x23c/0x250 [ 416.755864][ T5940] should_fail_usercopy+0x16/0x20 [ 416.760986][ T5940] _copy_from_user+0x1c/0xd0 [ 416.765857][ T5940] __se_sys_mount+0x119/0x2f0 [ 416.770558][ T5940] __x64_sys_mount+0x63/0x70 [ 416.775168][ T5940] do_syscall_64+0x44/0xa0 [ 416.779613][ T5940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 416.785586][ T5940] RIP: 0033:0x7ff27e5d1c5a [ 416.789997][ T5940] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 416.809620][ T5940] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 05:03:26 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x101) 05:03:26 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[0xffffffffffffffff, r2, r3, r1, r4], 0x5) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) socket$packet(0x11, 0x3, 0x300) [ 416.818043][ T5940] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 416.826109][ T5940] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 416.834436][ T5940] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 416.842431][ T5940] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 416.850800][ T5940] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:26 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 416.866466][ T5940] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 416.877086][ T5940] EXT4-fs (loop0): group descriptors corrupted! 05:03:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x15}, {0x6}]}) 05:03:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) sync() sync() r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000140)=0x9088) sched_getparam(0x0, &(0x7f0000000000)) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000040)="506df1889401efbf222e7ee81d229d8eb4c53667a05aafd67a5ce6f24ab3bcd5d20e1641d265c882d3c089155d71be38dae1fd0d0db0b5c715b14b9c2acac90b501da3d9f53fd3148c253eb68ca71af349ed3c8742cb9ee9131fed837f362fb5e44fefc4caa3ae82ff79ccba416eb604bf26f4a1d5db5d42dae25c24db5278affc251705e8b9717fea4820fcda4e585571c3f68304093bff4e8ff3e6ed354e4a4b8cbf49610793eb7895cd73ca69a08d8b2fb0c9f059f29939147cacd8cd7432") r2 = fork() sched_getparam(r2, &(0x7f0000000100)) 05:03:26 executing program 0 (fault-call:0 fault-nth:58): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:26 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 417.033305][ T5973] loop0: detected capacity change from 0 to 512 [ 417.050704][ T5973] FAULT_INJECTION: forcing a failure. [ 417.050704][ T5973] name failslab, interval 1, probability 0, space 0, times 0 [ 417.063677][ T5973] CPU: 0 PID: 5973 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 417.072397][ T5973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.082456][ T5973] Call Trace: [ 417.085743][ T5973] dump_stack_lvl+0xd6/0x122 [ 417.090439][ T5973] dump_stack+0x11/0x1b [ 417.094608][ T5973] should_fail+0x23c/0x250 [ 417.099027][ T5973] ? getname_flags+0x84/0x3f0 [ 417.103919][ T5973] __should_failslab+0x81/0x90 [ 417.108679][ T5973] should_failslab+0x5/0x20 [ 417.113197][ T5973] kmem_cache_alloc+0x4f/0x300 [ 417.117948][ T5973] ? should_fail+0xd6/0x250 [ 417.122449][ T5973] getname_flags+0x84/0x3f0 [ 417.126996][ T5973] ? should_fail+0xd6/0x250 [ 417.131483][ T5973] user_path_at_empty+0x28/0x110 [ 417.136450][ T5973] __se_sys_mount+0x217/0x2f0 [ 417.141135][ T5973] __x64_sys_mount+0x63/0x70 [ 417.145778][ T5973] do_syscall_64+0x44/0xa0 [ 417.150192][ T5973] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 417.156100][ T5973] RIP: 0033:0x7ff27e5d1c5a [ 417.160503][ T5973] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:03:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x16}, {0x6}]}) [ 417.180213][ T5973] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 417.188680][ T5973] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 417.196667][ T5973] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 417.204755][ T5973] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 417.212803][ T5973] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 417.220945][ T5973] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:27 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x2239e03c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:27 executing program 2: sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x8000) sync() 05:03:27 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:27 executing program 2: sync() r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x4441c1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x18, r1, 0x1, 0xa40) 05:03:27 executing program 0 (fault-call:0 fault-nth:59): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x1c}, {0x6}]}) [ 417.409466][ T6005] loop0: detected capacity change from 0 to 512 [ 417.430683][ T6005] FAULT_INJECTION: forcing a failure. [ 417.430683][ T6005] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.443790][ T6005] CPU: 0 PID: 6005 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 417.452534][ T6005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.462889][ T6005] Call Trace: [ 417.466168][ T6005] dump_stack_lvl+0xd6/0x122 [ 417.470770][ T6005] dump_stack+0x11/0x1b [ 417.474938][ T6005] should_fail+0x23c/0x250 [ 417.479395][ T6005] should_fail_usercopy+0x16/0x20 [ 417.484424][ T6005] strncpy_from_user+0x21/0x250 [ 417.489296][ T6005] getname_flags+0xb8/0x3f0 [ 417.493853][ T6005] ? should_fail+0xd6/0x250 [ 417.498376][ T6005] user_path_at_empty+0x28/0x110 [ 417.503330][ T6005] __se_sys_mount+0x217/0x2f0 [ 417.508025][ T6005] __x64_sys_mount+0x63/0x70 [ 417.512753][ T6005] do_syscall_64+0x44/0xa0 [ 417.517239][ T6005] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 417.523156][ T6005] RIP: 0033:0x7ff27e5d1c5a [ 417.527751][ T6005] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 417.547836][ T6005] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 05:03:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x1d}, {0x6}]}) [ 417.556337][ T6005] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 417.564410][ T6005] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 417.572430][ T6005] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 417.580407][ T6005] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 417.588533][ T6005] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:27 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x62c000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000001600)={0x34, r2, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x13, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0x300, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x3f, @link='broadcast-link\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8080) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x8004) syz_open_dev$evdev(&(0x7f0000000200), 0x0, 0x0) sync() 05:03:27 executing program 2: r0 = syz_io_uring_complete(0x0) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000140)=[{&(0x7f0000002340)=""/101, 0x65}, {&(0x7f0000000100)}], 0x2, &(0x7f0000000180)=""/249, 0xf9}, 0x8}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000002c0)=""/99, 0x63}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0xffff}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f0000001480)=""/128, 0x80}, {&(0x7f0000001500)=""/30, 0x1e}, {&(0x7f0000001540)=""/35, 0x23}, {&(0x7f0000001580)=""/23, 0x17}, {&(0x7f00000015c0)=""/195, 0xc3}, {&(0x7f00000016c0)=""/89, 0x59}, {&(0x7f0000001740)=""/132, 0x84}, {&(0x7f0000001800)=""/80, 0x50}], 0x9, &(0x7f0000001940)=""/214, 0xd6}, 0xf8}, {{&(0x7f0000001a40)=@sco={0x1f, @none}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001ac0)=""/112, 0x70}, {&(0x7f0000001b40)=""/9, 0x9}, {&(0x7f0000001b80)=""/243, 0xf3}, {&(0x7f0000000080)=""/45, 0x2d}], 0x4}, 0x20}, {{&(0x7f0000001cc0)=@can, 0x80, &(0x7f0000002080)=[{&(0x7f0000001d40)=""/124, 0x7c}, {&(0x7f00000024c0)=""/102400, 0x19000}, {&(0x7f0000001e00)=""/75, 0x4b}, {&(0x7f0000001e80)=""/166, 0xa6}, {&(0x7f0000001f40)=""/101, 0x65}, {&(0x7f0000001fc0)=""/137, 0x89}], 0x6, &(0x7f0000002100)=""/153, 0x99}, 0x2}], 0x5, 0x41, &(0x7f0000002300)={0x0, 0x3938700}) sync() 05:03:27 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:27 executing program 2: sync() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r0, 0x2007) 05:03:27 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:27 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r0}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x2239e03c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) 05:03:27 executing program 4: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setparam(r0, &(0x7f0000000000)=0x3) 05:03:27 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:27 executing program 2: sync() r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x2007) 05:03:27 executing program 0 (fault-call:0 fault-nth:60): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x21}, {0x6}]}) 05:03:27 executing program 1: r0 = gettid() read(0xffffffffffffffff, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:27 executing program 4: ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000000)="76aa63138d9320e4b980da547fb8c53da3339f6c9a3469a29f8076b56da6bf7a44e2168fd81202dd8fed6d47eb86abe6b30512848a248708b3914c01bdf93bf0ef4e51fcdc859f084a7469fc80408450eb374cc37b64eabae5eeb36bdd9a206b0605678d876236344cbd9dbdf8aeb145fad660a1fff4") sync() 05:03:27 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000003340)={[0x1]}, 0x8, 0x0) perf_event_open(&(0x7f0000003440)={0x5, 0x80, 0x4, 0xa, 0x7, 0x40, 0x0, 0x7, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000002cc0), 0x1}, 0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x3, 0xe1ee, 0x0, 0x8, 0x0, 0x3f}, 0x0, 0x9, r0, 0x5) sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000040)) ioprio_set$pid(0x0, 0xffffffffffffffff, 0x2000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r1, &(0x7f0000001840)=[{&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/220, 0xdc}, {&(0x7f0000001680)=""/170, 0xaa}, {&(0x7f0000001740)=""/193, 0xc1}], 0x7, 0x8, 0x18f1) sendmmsg$inet6(r1, &(0x7f0000000340)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x800) sync_file_range(r1, 0x80, 0xdf3, 0x0) sendmmsg$inet(r1, &(0x7f0000003380)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="a0d23019776f29bfe908ddd1b998136eb3ab6632e92f0288f9fbd153050ba9e87ef41657ced59e898b5fc6130b7874cc5522afca63cdeb07ff2c504b94eab193c86919f675595f13dad81efc02c0243bc2233ba70b4dd8f5a975107f8e2b274750025559de924a057c25e4b6bd94b2589a9ad240c00a64c426c47e2aadc6705f97b6b057e4a7f2ec4910d03ab24be5452af664104c16", 0x96}, {&(0x7f0000002a00)="5d9007436ba83fadc7eb99598aaf9714b97ab825a4b47ca41e914cd069dbcea05865d3f64f6d401ac5f61330f17de681d4b118248909aa5275f1c946fae7153f098f44800442650544a24f7d12b6efa5ee5aa8f63c3a54e2d7117fce60e3cbeb7cff403caf928916aeb64848b2356708c05eeb2ca3de0888d370bac93a4d273e1ced1dd8637399508a4af9f19220a14348a4380dcfd9b2b3a1925b1297cef81fec48dcd589f521115d", 0xa9}, {&(0x7f0000002ac0)="a4cc4d871b55aeb95308ea6f830e1852ec", 0x11}], 0x4}}, {{&(0x7f0000002b40)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000003040)=[{&(0x7f0000002c00)="a5a5f68e60e61d71e0994edc72ea634d8c3977d734686fb370699301b183446ec13d0b49743d4d0490bdb90c3f4b7796bd19c277b8b85ad559a8afc1cf56caab9af8a721523258ac2aa7959fa0d91f99db8e95fcc371c84dd5ed28e6505f6d10cc78b119c70f983c260ff574336211c75f0578ef336142dc5c6f67f0d093a00c60542656038067c59b82cd8afa60fdfd1147b23bc2b67ce9c20b0b034b8ec5e0f8524924d337f5aabc7d39e8effa2078", 0xb0}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)="c82f6d4ac261f6818db09a80732834a65211977b7ffb64e250716c8c4d69f786da5818913afe46d0689e6ead104068aa5eccf178575950c92f1aadb9e9a9bda09d86887cac578482c55d03d316275a74550234ee1ba619e92b93bc4e8e7583763eeb477f22d93b39fe6ec50005cdfae332d2815c71932e01cfd95872d0d4b38e34c35ef0d093e45e477a57e255859af4606523319e5936e0d659d7c23ff823a78c373f74ac12c5858fdc2e8de6309796b2885839b24fabcf8a1ad63cd848d077677ce418fb3e84049cc313444aa2e698728ff3a0b9114d619ae4770993d31eee1ac1504b19e244741922a1c6c4575954034c539ed9ab5cb1", 0xf8}, {&(0x7f0000002e00)="659263eaca4b269c3a64babda112450251f153cb39c10f295560016b86c50eb4dde6796cd6f5cf234d6a25e9be8b47ae", 0x30}, {&(0x7f0000002e40)="400906a9b8fc5c257a4611a44d003727ee1ef3a77e26e05f1aaeb55bbd8bc1727d2e5b66c0d6a3ea7472a09dc1766d", 0x2f}, {&(0x7f0000002e80)="6e4795558f5fefbe2139629501411715d25083167742c68316d3f7bb22162bd57743764da9f9ae83af882c615d4057c1a786b0cc6c758788c80822ca9163a8b3f94cf8d04fb531c4917bfece51a0df41196dd08d511ffd28d21b15a6651a98064923f2ec3b63d2ef3e4b58e1864d851e7cf8399d243b8afc9a5addd6bb035a406ecb38a3618967180c35dc1f2ae606769b4568e6ebbabb630ef4b036c388c821a2d83a7b84", 0xa5}, {&(0x7f0000002f40)="c12e34e17f5a738207723591ae971ccf69714a7a4124b50e161e7e914530940c922662db34e9fad39c9152f1d86486e6bb9c8f60e1a4e6bcf2c9b4c400a8b43f260af797250a5fe4c9b024b70fd0593b27fda2bee10a6a455dc8b08337996b02223a1e349ea10e04b605c21450f44240308ec6affef9c8f26debe1be14bd122f22848108fb8ac189a169bccea7fac3de9d5d41160b1be0f4472f025c24f1f74ce6ccdb39f1ecd7fdb52d3a1477699f5d574dca8d43d4161d2c60ecf3678c59fb96981b1b7360fecbd9", 0xc9}], 0x7, &(0x7f00000030c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3ff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_retopts={{0xbc, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0xf3, 0x1, 0x6, [{@dev={0xac, 0x14, 0x14, 0x21}, 0x1}, {@multicast1, 0x4}, {@multicast2, 0xfdb3}]}, @timestamp_prespec={0x44, 0x2c, 0x49, 0x3, 0x4, [{@private=0xa010101, 0x100}, {@loopback, 0x8}, {@multicast1, 0x2}, {@multicast1, 0x8}, {@empty, 0x80000001}]}, @end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x1c, 0xf8, 0x1, 0x6, [{@broadcast}, {@multicast2, 0x8000}, {@private=0xa010101, 0x101}]}, @timestamp_prespec={0x44, 0x14, 0xb2, 0x3, 0x0, [{@empty, 0x6}, {@remote, 0x4}]}, @timestamp_addr={0x44, 0x1c, 0x62, 0x1, 0x4, [{@loopback, 0x7fffffff}, {@private=0xa010100, 0x4}, {@loopback, 0x5}]}, @timestamp_addr={0x44, 0xc, 0x2c, 0x1, 0xf, [{@multicast2, 0xd2}]}, @cipso={0x86, 0x6, 0x2}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf245}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}], 0x1a0}}, {{&(0x7f0000003280)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000003300)=[{&(0x7f00000032c0)="f6d8136655e2e8b1ff61689e9ce64c4f9d1e37e03d7af25aae6d4ed33989af6b5a3036137052719877682bf3d6ad21c10aaa9e65", 0x34}], 0x1, &(0x7f0000003340)}}], 0x3, 0x20000804) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r2, 0x8000, &(0x7f0000000240)="a75dde0c7c2027ed23aa4c909aba9d1671cbfa38242b360da9e972923f5b1a7eccefb74d2e0f1e7386a63f50a77d11c543533391fc70578f49848e3a85724bd21d6797947c715b35e4ea91c6454fd32a636b6b33379cc4fde4e278d6fc6366480a03b0a24e6e4ec77130c2c3b072bfae81e6b36121815a0096593c90c5d72081a567cb10293169c3e13b0f912edeca87bbc953473debb87b02db2c5232711955eeca2886508dfa58b40be45151d6fdbcc256a5ea3de1bba9950612bb46d30cfa7ae88ef6d49df698") r3 = socket$inet6_udplite(0xa, 0x2, 0x88) migrate_pages(0xffffffffffffffff, 0x8, &(0x7f00000018c0)=0x5, &(0x7f0000001900)=0x69e) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) writev(r3, &(0x7f0000004580)=[{&(0x7f0000000100)="ff01fae26399", 0x6}, {&(0x7f00000000c0)="7f293ae7f1482ea4970fac051dcc5057dc21fdf05b9fa905f8381fa0e130122b", 0x20}, {&(0x7f0000000140)="42a789da3d0edceb8399a0610c122173de8b2009a3b2b06bbacd257a67c5e445ef1f1c0bbca3bcab0c4d111387418c39bf7b84de6f411aa64ed4fcacb432fc3e0a75f6360ed211817d6518ff46d8c9d098f44b07d311e0fac403da035f0d2c51cf2fa705cf37a909cbde536049e92001148e21a8621eb6409599b37c0c85785c8902eee24a47979ca7e1c8c4290fbdeb66299f55d731942a3c828f89b2730ddabbb5c12ab00d2c1cecba5cf6c6244004db442aba821b375599e20faaa29e"}, {&(0x7f00000034c0)="0041a3d328612d5bc2f2b451b47372b46ea574ed5aa38f365e17d4007b77cf7f178d3c73a3c4a79dab5b907be268943b2c9331aca24dba02b892fade0531f4be0daad33a"}, {&(0x7f0000003540)="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"}, {&(0x7f0000004540)="5d085c8aa5f07c94667d2f6a63b81e"}], 0x100000000000015b) 05:03:27 executing program 3: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x2, 0x6, 0x1, 0x6, 0x672433f2, 0x8, 0x3c4, 0x7f, 0xfffffffe}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) connect$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r2 = memfd_create(&(0x7f0000000140)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xf0\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90oe\xc2\xa5', 0x3) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x2239e03c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 417.969214][ T6065] loop0: detected capacity change from 0 to 512 [ 418.002879][ T6065] FAULT_INJECTION: forcing a failure. [ 418.002879][ T6065] name failslab, interval 1, probability 0, space 0, times 0 [ 418.015575][ T6065] CPU: 0 PID: 6065 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 418.024274][ T6065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.034456][ T6065] Call Trace: [ 418.037733][ T6065] dump_stack_lvl+0xd6/0x122 [ 418.042336][ T6065] dump_stack+0x11/0x1b [ 418.046510][ T6065] should_fail+0x23c/0x250 [ 418.050938][ T6065] __should_failslab+0x81/0x90 [ 418.055745][ T6065] ? alloc_fs_context+0x46/0x500 [ 418.060824][ T6065] should_failslab+0x5/0x20 [ 418.065440][ T6065] kmem_cache_alloc_trace+0x52/0x320 [ 418.070873][ T6065] alloc_fs_context+0x46/0x500 [ 418.075674][ T6065] ? strncmp+0x34/0x70 [ 418.079737][ T6065] fs_context_for_mount+0x1d/0x20 [ 418.084773][ T6065] path_mount+0xe0d/0x1d20 [ 418.089250][ T6065] __se_sys_mount+0x24b/0x2f0 [ 418.094092][ T6065] __x64_sys_mount+0x63/0x70 [ 418.098699][ T6065] do_syscall_64+0x44/0xa0 [ 418.103123][ T6065] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 418.109099][ T6065] RIP: 0033:0x7ff27e5d1c5a [ 418.113532][ T6065] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.133323][ T6065] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 418.142020][ T6065] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 418.149987][ T6065] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 418.158066][ T6065] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 05:03:27 executing program 4: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x4) 05:03:27 executing program 2: pipe2(&(0x7f00000000c0), 0x4000) r0 = socket$inet6(0xa, 0x4, 0xaef1) getsockopt$inet6_opts(r0, 0x29, 0x35, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000000)) 05:03:28 executing program 1: r0 = gettid() read(0xffffffffffffffff, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 418.166065][ T6065] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 418.174081][ T6065] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:28 executing program 1: r0 = gettid() read(0xffffffffffffffff, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x24}, {0x6}]}) 05:03:28 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x480, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000001c0)={0x1, 0x2, 0x85}) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="248f000072770d55501ce93a11eb", @ANYRES16=r0, @ANYBLOB="00022bbd707bffdbdf250a00010008002b0005000000050035007f000000"], 0x24}, 0x1, 0x0, 0x0, 0x8c5}, 0x10) 05:03:28 executing program 0 (fault-call:0 fault-nth:61): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:28 executing program 4: sync() r0 = getpgid(0xffffffffffffffff) sched_setparam(r0, &(0x7f0000000000)=0x7) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) pidfd_open(r1, 0x0) [ 418.291105][ T6098] loop0: detected capacity change from 0 to 512 [ 418.299091][ T6098] FAULT_INJECTION: forcing a failure. [ 418.299091][ T6098] name failslab, interval 1, probability 0, space 0, times 0 [ 418.311919][ T6098] CPU: 0 PID: 6098 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 418.320671][ T6098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.330735][ T6098] Call Trace: [ 418.334036][ T6098] dump_stack_lvl+0xd6/0x122 [ 418.338662][ T6098] dump_stack+0x11/0x1b [ 418.342833][ T6098] should_fail+0x23c/0x250 [ 418.347263][ T6098] __should_failslab+0x81/0x90 [ 418.352152][ T6098] ? legacy_init_fs_context+0x2d/0x70 [ 418.357654][ T6098] should_failslab+0x5/0x20 [ 418.362182][ T6098] kmem_cache_alloc_trace+0x52/0x320 [ 418.367704][ T6098] ? alloc_fs_context+0x46/0x500 [ 418.372677][ T6098] legacy_init_fs_context+0x2d/0x70 [ 418.377907][ T6098] alloc_fs_context+0x419/0x500 [ 418.382761][ T6098] fs_context_for_mount+0x1d/0x20 [ 418.387865][ T6098] path_mount+0xe0d/0x1d20 [ 418.392341][ T6098] __se_sys_mount+0x24b/0x2f0 [ 418.397065][ T6098] __x64_sys_mount+0x63/0x70 [ 418.401656][ T6098] do_syscall_64+0x44/0xa0 [ 418.406066][ T6098] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 418.412233][ T6098] RIP: 0033:0x7ff27e5d1c5a [ 418.416650][ T6098] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:03:28 executing program 2: sync() r0 = fork() sched_getparam(r0, &(0x7f00000001c0)) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_getparam(r1, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setregs(0xd, r2, 0x7f, &(0x7f0000000100)="50509634b6d968164addbf9aa15f56555c329997ea2c666a332a191bbd019544cbba66e1bbace59c342de281d7cdb2dcd40b4314a89596959635f26d1f04e628e7d334dda98c4d8a94378146cc2aece7004934d6dcc5854d633e0ab60c68884b20e4aa37f0fd6d66590aceefb9386c94e6955d03bad3a26fc0077a202c397d81810478340eb37a525f3c") 05:03:28 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(0x0, 0x7) 05:03:28 executing program 4: ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0xfffffffffffffffe, 0x3, 0x7fffffff, 0x6}) [ 418.436341][ T6098] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 418.444757][ T6098] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 418.452725][ T6098] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 418.460706][ T6098] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 418.468867][ T6098] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 418.476841][ T6098] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:28 executing program 3: pipe2(&(0x7f00000000c0), 0x4000) r0 = socket$inet6(0xa, 0x4, 0xaef1) getsockopt$inet6_opts(r0, 0x29, 0x35, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000000)) 05:03:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x25}, {0x6}]}) 05:03:28 executing program 2: sync() sync_file_range(0xffffffffffffffff, 0x0, 0x10001, 0x2) 05:03:28 executing program 0 (fault-call:0 fault-nth:62): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:28 executing program 4: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000000)=0x6e, 0x0) sync_file_range(r0, 0x4, 0x836a, 0x4) r1 = getpid() r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) migrate_pages(r2, 0x1f, &(0x7f0000000080)=0x4, &(0x7f0000000180)=0x100000001) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x20, r1, 0x3, 0x1f6) sched_getparam(r1, &(0x7f0000000040)) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) 05:03:28 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000003340)={[0x1]}, 0x8, 0x0) perf_event_open(&(0x7f0000003440)={0x5, 0x80, 0x4, 0xa, 0x7, 0x40, 0x0, 0x7, 0x4000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000002cc0), 0x1}, 0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x3, 0xe1ee, 0x0, 0x8, 0x0, 0x3f}, 0x0, 0x9, r0, 0x5) sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000040)) ioprio_set$pid(0x0, 0xffffffffffffffff, 0x2000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r1, &(0x7f0000001840)=[{&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/220, 0xdc}, {&(0x7f0000001680)=""/170, 0xaa}, {&(0x7f0000001740)=""/193, 0xc1}], 0x7, 0x8, 0x18f1) sendmmsg$inet6(r1, &(0x7f0000000340)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x800) sync_file_range(r1, 0x80, 0xdf3, 0x0) sendmmsg$inet(r1, &(0x7f0000003380)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="a0d23019776f29bfe908ddd1b998136eb3ab6632e92f0288f9fbd153050ba9e87ef41657ced59e898b5fc6130b7874cc5522afca63cdeb07ff2c504b94eab193c86919f675595f13dad81efc02c0243bc2233ba70b4dd8f5a975107f8e2b274750025559de924a057c25e4b6bd94b2589a9ad240c00a64c426c47e2aadc6705f97b6b057e4a7f2ec4910d03ab24be5452af664104c16", 0x96}, {&(0x7f0000002a00)="5d9007436ba83fadc7eb99598aaf9714b97ab825a4b47ca41e914cd069dbcea05865d3f64f6d401ac5f61330f17de681d4b118248909aa5275f1c946fae7153f098f44800442650544a24f7d12b6efa5ee5aa8f63c3a54e2d7117fce60e3cbeb7cff403caf928916aeb64848b2356708c05eeb2ca3de0888d370bac93a4d273e1ced1dd8637399508a4af9f19220a14348a4380dcfd9b2b3a1925b1297cef81fec48dcd589f521115d", 0xa9}, {&(0x7f0000002ac0)="a4cc4d871b55aeb95308ea6f830e1852ec", 0x11}], 0x4}}, {{&(0x7f0000002b40)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000003040)=[{&(0x7f0000002c00)="a5a5f68e60e61d71e0994edc72ea634d8c3977d734686fb370699301b183446ec13d0b49743d4d0490bdb90c3f4b7796bd19c277b8b85ad559a8afc1cf56caab9af8a721523258ac2aa7959fa0d91f99db8e95fcc371c84dd5ed28e6505f6d10cc78b119c70f983c260ff574336211c75f0578ef336142dc5c6f67f0d093a00c60542656038067c59b82cd8afa60fdfd1147b23bc2b67ce9c20b0b034b8ec5e0f8524924d337f5aabc7d39e8effa2078", 0xb0}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)="c82f6d4ac261f6818db09a80732834a65211977b7ffb64e250716c8c4d69f786da5818913afe46d0689e6ead104068aa5eccf178575950c92f1aadb9e9a9bda09d86887cac578482c55d03d316275a74550234ee1ba619e92b93bc4e8e7583763eeb477f22d93b39fe6ec50005cdfae332d2815c71932e01cfd95872d0d4b38e34c35ef0d093e45e477a57e255859af4606523319e5936e0d659d7c23ff823a78c373f74ac12c5858fdc2e8de6309796b2885839b24fabcf8a1ad63cd848d077677ce418fb3e84049cc313444aa2e698728ff3a0b9114d619ae4770993d31eee1ac1504b19e244741922a1c6c4575954034c539ed9ab5cb1", 0xf8}, {&(0x7f0000002e00)="659263eaca4b269c3a64babda112450251f153cb39c10f295560016b86c50eb4dde6796cd6f5cf234d6a25e9be8b47ae", 0x30}, {&(0x7f0000002e40)="400906a9b8fc5c257a4611a44d003727ee1ef3a77e26e05f1aaeb55bbd8bc1727d2e5b66c0d6a3ea7472a09dc1766d", 0x2f}, {&(0x7f0000002e80)="6e4795558f5fefbe2139629501411715d25083167742c68316d3f7bb22162bd57743764da9f9ae83af882c615d4057c1a786b0cc6c758788c80822ca9163a8b3f94cf8d04fb531c4917bfece51a0df41196dd08d511ffd28d21b15a6651a98064923f2ec3b63d2ef3e4b58e1864d851e7cf8399d243b8afc9a5addd6bb035a406ecb38a3618967180c35dc1f2ae606769b4568e6ebbabb630ef4b036c388c821a2d83a7b84", 0xa5}, {&(0x7f0000002f40)="c12e34e17f5a738207723591ae971ccf69714a7a4124b50e161e7e914530940c922662db34e9fad39c9152f1d86486e6bb9c8f60e1a4e6bcf2c9b4c400a8b43f260af797250a5fe4c9b024b70fd0593b27fda2bee10a6a455dc8b08337996b02223a1e349ea10e04b605c21450f44240308ec6affef9c8f26debe1be14bd122f22848108fb8ac189a169bccea7fac3de9d5d41160b1be0f4472f025c24f1f74ce6ccdb39f1ecd7fdb52d3a1477699f5d574dca8d43d4161d2c60ecf3678c59fb96981b1b7360fecbd9", 0xc9}], 0x7, &(0x7f00000030c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3ff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_retopts={{0xbc, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0xf3, 0x1, 0x6, [{@dev={0xac, 0x14, 0x14, 0x21}, 0x1}, {@multicast1, 0x4}, {@multicast2, 0xfdb3}]}, @timestamp_prespec={0x44, 0x2c, 0x49, 0x3, 0x4, [{@private=0xa010101, 0x100}, {@loopback, 0x8}, {@multicast1, 0x2}, {@multicast1, 0x8}, {@empty, 0x80000001}]}, @end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x1c, 0xf8, 0x1, 0x6, [{@broadcast}, {@multicast2, 0x8000}, {@private=0xa010101, 0x101}]}, @timestamp_prespec={0x44, 0x14, 0xb2, 0x3, 0x0, [{@empty, 0x6}, {@remote, 0x4}]}, @timestamp_addr={0x44, 0x1c, 0x62, 0x1, 0x4, [{@loopback, 0x7fffffff}, {@private=0xa010100, 0x4}, {@loopback, 0x5}]}, @timestamp_addr={0x44, 0xc, 0x2c, 0x1, 0xf, [{@multicast2, 0xd2}]}, @cipso={0x86, 0x6, 0x2}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf245}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}], 0x1a0}}, {{&(0x7f0000003280)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000003300)=[{&(0x7f00000032c0)="f6d8136655e2e8b1ff61689e9ce64c4f9d1e37e03d7af25aae6d4ed33989af6b5a3036137052719877682bf3d6ad21c10aaa9e65", 0x34}], 0x1, &(0x7f0000003340)}}], 0x3, 0x20000804) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r2, 0x8000, &(0x7f0000000240)="a75dde0c7c2027ed23aa4c909aba9d1671cbfa38242b360da9e972923f5b1a7eccefb74d2e0f1e7386a63f50a77d11c543533391fc70578f49848e3a85724bd21d6797947c715b35e4ea91c6454fd32a636b6b33379cc4fde4e278d6fc6366480a03b0a24e6e4ec77130c2c3b072bfae81e6b36121815a0096593c90c5d72081a567cb10293169c3e13b0f912edeca87bbc953473debb87b02db2c5232711955eeca2886508dfa58b40be45151d6fdbcc256a5ea3de1bba9950612bb46d30cfa7ae88ef6d49df698") r3 = socket$inet6_udplite(0xa, 0x2, 0x88) migrate_pages(0xffffffffffffffff, 0x8, &(0x7f00000018c0)=0x5, &(0x7f0000001900)=0x69e) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) writev(r3, &(0x7f0000004580)=[{&(0x7f0000000100)="ff01fae26399", 0x6}, {&(0x7f00000000c0)="7f293ae7f1482ea4970fac051dcc5057dc21fdf05b9fa905f8381fa0e130122b", 0x20}, {&(0x7f0000000140)="42a789da3d0edceb8399a0610c122173de8b2009a3b2b06bbacd257a67c5e445ef1f1c0bbca3bcab0c4d111387418c39bf7b84de6f411aa64ed4fcacb432fc3e0a75f6360ed211817d6518ff46d8c9d098f44b07d311e0fac403da035f0d2c51cf2fa705cf37a909cbde536049e92001148e21a8621eb6409599b37c0c85785c8902eee24a47979ca7e1c8c4290fbdeb66299f55d731942a3c828f89b2730ddabbb5c12ab00d2c1cecba5cf6c6244004db442aba821b375599e20faaa29e"}, {&(0x7f00000034c0)="0041a3d328612d5bc2f2b451b47372b46ea574ed5aa38f365e17d4007b77cf7f178d3c73a3c4a79dab5b907be268943b2c9331aca24dba02b892fade0531f4be0daad33a"}, {&(0x7f0000003540)="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"}, {&(0x7f0000004540)="5d085c8aa5f07c94667d2f6a63b81e"}], 0x100000000000015b) 05:03:28 executing program 2: sync() ioprio_set$pid(0x2, 0xffffffffffffffff, 0x2007) ioprio_get$pid(0x3, 0xffffffffffffffff) [ 418.580031][ T22] kauditd_printk_skb: 6 callbacks suppressed [ 418.580043][ T22] audit: type=1326 audit(1631855008.430:1596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6127 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 418.597647][ T6136] loop0: detected capacity change from 0 to 512 05:03:28 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000000)={0x20, r0, 0xfeb, 0x0, 0x0, {{0x11}, {@void, @val={0xc}}}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001140)={&(0x7f0000001040)={0x100, r0, 0x1, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1000, 0x46}}}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@mesh_chsw={0x76, 0x6, {0x80, 0x7, 0x32, 0x7}}]}, @NL80211_ATTR_IE={0x8f, 0x2a, [@challenge={0x10, 0x1, 0x33}, @peer_mgmt={0x75, 0x16, {0x0, 0x2, @void, @val=0x30, @val="ccfd59ce0d8b3dfa440622ca7d2a24fc"}}, @perr={0x84, 0x4f, {0x6, 0x5, [@not_ext={{}, @broadcast, 0x7, "", 0x27}, @not_ext={{}, @broadcast, 0x8, "", 0x3f}, @ext={{}, @device_a, 0x8, @broadcast, 0x2b}, @ext={{}, @device_a, 0x0, @broadcast, 0x8}, @not_ext={{}, @device_b, 0x7ff, "", 0x33}]}}, @random_vendor={0xdd, 0x1d, "ac99b13a7d20fe8a0a7a47360859d9055371c360a8f06027085f7c244b"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7}, {0x8, 0x0, 0x100}, {0x8, 0x0, 0xfffffffd}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8000}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x800}]}, 0x100}, 0x1, 0x0, 0x0, 0x20004014}, 0x4040) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x50, r0, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x79}}}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x181}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x13}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x22}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040010}, 0x20000004) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000000)={{}, "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"}) sync() [ 418.643903][ T6136] FAULT_INJECTION: forcing a failure. [ 418.643903][ T6136] name failslab, interval 1, probability 0, space 0, times 0 [ 418.656632][ T6136] CPU: 1 PID: 6136 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 418.665315][ T6136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.675398][ T6136] Call Trace: [ 418.678667][ T6136] dump_stack_lvl+0xd6/0x122 [ 418.683347][ T6136] dump_stack+0x11/0x1b [ 418.687510][ T6136] should_fail+0x23c/0x250 [ 418.691927][ T6136] ? ext4_mount+0x40/0x40 [ 418.696241][ T6136] ? getname_kernel+0x37/0x1d0 [ 418.701105][ T6136] __should_failslab+0x81/0x90 [ 418.705893][ T6136] should_failslab+0x5/0x20 [ 418.710404][ T6136] kmem_cache_alloc+0x4f/0x300 [ 418.715330][ T6136] ? avc_has_perm_noaudit+0x1c0/0x270 [ 418.720751][ T6136] ? ext4_mount+0x40/0x40 [ 418.725089][ T6136] getname_kernel+0x37/0x1d0 [ 418.729696][ T6136] ? ext4_mount+0x40/0x40 [ 418.734025][ T6136] kern_path+0x1d/0x100 [ 418.738239][ T6136] ? ext4_mount+0x40/0x40 [ 418.742577][ T6136] blkdev_get_by_path+0x63/0x1c0 [ 418.747519][ T6136] mount_bdev+0x47/0x290 [ 418.751804][ T6136] ? ext4_errno_to_code+0x110/0x110 [ 418.757062][ T6136] ext4_mount+0x2d/0x40 [ 418.761220][ T6136] legacy_get_tree+0x70/0xc0 [ 418.765828][ T6136] vfs_get_tree+0x4a/0x1a0 [ 418.770244][ T6136] path_mount+0x11ec/0x1d20 [ 418.774791][ T6136] __se_sys_mount+0x24b/0x2f0 [ 418.779480][ T6136] __x64_sys_mount+0x63/0x70 [ 418.784425][ T6136] do_syscall_64+0x44/0xa0 [ 418.788938][ T6136] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 418.794951][ T6136] RIP: 0033:0x7ff27e5d1c5a [ 418.799376][ T6136] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.819092][ T6136] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 418.827669][ T6136] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 418.835737][ T6136] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 05:03:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x28}, {0x6}]}) [ 418.843841][ T6136] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 418.851830][ T6136] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 418.859803][ T6136] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:28 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffff8b}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x23e701bc9ccf2eb1) sync() [ 418.895659][ T22] audit: type=1326 audit(1631855008.750:1597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6154 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x81) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000040)) 05:03:29 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(0x0, 0x7) 05:03:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x2c}, {0x6}]}) 05:03:29 executing program 0 (fault-call:0 fault-nth:63): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:29 executing program 4: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2) 05:03:29 executing program 3: sync() r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x4441c1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x18, r1, 0x1, 0xa40) [ 419.334536][ T22] audit: type=1326 audit(1631855009.190:1598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6175 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 419.363429][ T6180] loop0: detected capacity change from 0 to 512 [ 419.376013][ T6180] FAULT_INJECTION: forcing a failure. [ 419.376013][ T6180] name failslab, interval 1, probability 0, space 0, times 0 [ 419.388659][ T6180] CPU: 0 PID: 6180 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 419.397342][ T6180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.407393][ T6180] Call Trace: [ 419.410678][ T6180] dump_stack_lvl+0xd6/0x122 [ 419.415770][ T6180] dump_stack+0x11/0x1b [ 419.420062][ T6180] should_fail+0x23c/0x250 [ 419.424479][ T6180] ? vfs_parse_fs_string+0x6d/0xd0 [ 419.429726][ T6180] __should_failslab+0x81/0x90 [ 419.434501][ T6180] should_failslab+0x5/0x20 [ 419.439059][ T6180] __kmalloc_track_caller+0x6d/0x350 [ 419.444354][ T6180] kmemdup_nul+0x27/0x70 [ 419.448609][ T6180] vfs_parse_fs_string+0x6d/0xd0 [ 419.453567][ T6180] path_mount+0xfb1/0x1d20 [ 419.458138][ T6180] __se_sys_mount+0x24b/0x2f0 [ 419.463025][ T6180] __x64_sys_mount+0x63/0x70 [ 419.467608][ T6180] do_syscall_64+0x44/0xa0 [ 419.472103][ T6180] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 419.478053][ T6180] RIP: 0033:0x7ff27e5d1c5a [ 419.482491][ T6180] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 419.502553][ T6180] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 419.511178][ T6180] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 419.519179][ T6180] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 419.527184][ T6180] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 05:03:29 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x2d}, {0x6}]}) 05:03:29 executing program 4: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x108, r0, 0x20, 0x70bd27, 0x25dfd9fd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb9c}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x1, 0x4, 0x8000}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x15}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x0, 0x9, 0x11}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4002}, 0x4004057) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = dup(r1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000006, 0x1010, r2, 0x7328e000) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="74000000040a010200000000000000000a0000060900030073797a300000000018000480140003006e7230000000000000000000000000000900010073797a30000000000900010073797a300000000008000540fffffffb08000a40000000030c000240000000000000000408000540fffffffc119452a58657c8900a801ff4564ee818566fe59757978fad83e86c18d214b40700eea4ee845d007b438f1582547d97d9"], 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x840) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000240)) sync() [ 419.535176][ T6180] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 419.543204][ T6180] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:29 executing program 2: prctl$PR_CAPBSET_READ(0x17, 0xf) sync() 05:03:29 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:29 executing program 2: sync() sync() ioprio_set$pid(0x3, 0x0, 0x6000) [ 419.562780][ T22] audit: type=1326 audit(1631855009.410:1599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6200 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:29 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:30 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(0x0, 0x7) 05:03:30 executing program 0 (fault-call:0 fault-nth:64): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:30 executing program 4: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x101) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x6) 05:03:30 executing program 2: r0 = getpgid(0x0) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x1) sync() sync() getpgrp(r0) 05:03:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x30}, {0x6}]}) 05:03:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 420.226105][ T6237] loop0: detected capacity change from 0 to 512 [ 420.233710][ T22] audit: type=1326 audit(1631855010.090:1600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6236 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 420.264007][ T6237] FAULT_INJECTION: forcing a failure. [ 420.264007][ T6237] name failslab, interval 1, probability 0, space 0, times 0 [ 420.276816][ T6237] CPU: 1 PID: 6237 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 420.285699][ T6237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.295844][ T6237] Call Trace: [ 420.299128][ T6237] dump_stack_lvl+0xd6/0x122 [ 420.303860][ T6237] dump_stack+0x11/0x1b [ 420.308113][ T6237] should_fail+0x23c/0x250 [ 420.312564][ T6237] __should_failslab+0x81/0x90 [ 420.317358][ T6237] ? alloc_super+0x3a/0x520 [ 420.321894][ T6237] should_failslab+0x5/0x20 05:03:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x34}, {0x6}]}) 05:03:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 420.326414][ T6237] kmem_cache_alloc_trace+0x52/0x320 [ 420.331895][ T6237] ? disk_unblock_events+0x35/0x40 [ 420.337130][ T6237] ? mount_bdev+0x290/0x290 [ 420.341622][ T6237] alloc_super+0x3a/0x520 [ 420.346081][ T6237] ? mount_bdev+0x290/0x290 [ 420.350590][ T6237] sget+0x1a5/0x400 [ 420.354506][ T6237] ? test_bdev_super+0x30/0x30 [ 420.359276][ T6237] mount_bdev+0xd3/0x290 [ 420.363701][ T6237] ? ext4_mount+0x40/0x40 [ 420.368024][ T6237] ? ext4_errno_to_code+0x110/0x110 [ 420.373265][ T6237] ext4_mount+0x2d/0x40 [ 420.377623][ T6237] legacy_get_tree+0x70/0xc0 [ 420.382328][ T6237] vfs_get_tree+0x4a/0x1a0 [ 420.386852][ T6237] path_mount+0x11ec/0x1d20 [ 420.391529][ T6237] __se_sys_mount+0x24b/0x2f0 [ 420.396251][ T6237] __x64_sys_mount+0x63/0x70 [ 420.400834][ T6237] do_syscall_64+0x44/0xa0 [ 420.405417][ T6237] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 420.411361][ T6237] RIP: 0033:0x7ff27e5d1c5a [ 420.415773][ T6237] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 420.435456][ T6237] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 420.443905][ T6237] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 420.452060][ T6237] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 420.460110][ T6237] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 420.468071][ T6237] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 05:03:30 executing program 4: sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1001608}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0xd, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000000}, 0xc000) sync() 05:03:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:30 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000080)=0x10000, 0xffffffffffffff8f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x3}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r3 = pidfd_getfd(r1, r2, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x4}, 0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x3, &(0x7f0000000280)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0), 0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 420.476033][ T6237] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 420.547112][ T22] audit: type=1326 audit(1631855010.390:1601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6253 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:30 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:30 executing program 4: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ioprio_set$pid(0x3, r0, 0x4007) 05:03:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x35}, {0x6}]}) 05:03:30 executing program 2: sync() r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) sync_file_range(r0, 0xe4a, 0x80, 0x1) 05:03:30 executing program 0 (fault-call:0 fault-nth:65): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 421.093530][ T22] audit: type=1326 audit(1631855010.950:1602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6287 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:31 executing program 2: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000001, 0x40010, 0xffffffffffffffff, 0x8000000) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x114, &(0x7f0000000080), 0x0, 0x4) sync() syz_io_uring_setup(0x5bd6, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, 0x40000}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_io_uring_complete(r1) [ 421.138715][ T6297] loop0: detected capacity change from 0 to 512 [ 421.162143][ T6297] FAULT_INJECTION: forcing a failure. [ 421.162143][ T6297] name failslab, interval 1, probability 0, space 0, times 0 [ 421.174875][ T6297] CPU: 1 PID: 6297 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 05:03:31 executing program 4: sync() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x7, r0, 0x7ff, 0x2e) 05:03:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x3c}, {0x6}]}) [ 421.183594][ T6297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 421.193646][ T6297] Call Trace: [ 421.196955][ T6297] dump_stack_lvl+0xd6/0x122 [ 421.201552][ T6297] dump_stack+0x11/0x1b [ 421.205710][ T6297] should_fail+0x23c/0x250 [ 421.210323][ T6297] ? kzalloc+0x1d/0x30 [ 421.214593][ T6297] __should_failslab+0x81/0x90 [ 421.219368][ T6297] should_failslab+0x5/0x20 [ 421.224065][ T6297] __kmalloc+0x6f/0x350 [ 421.228251][ T6297] kzalloc+0x1d/0x30 [ 421.232182][ T6297] security_sb_alloc+0x3c/0x180 05:03:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 421.237095][ T6297] alloc_super+0x10b/0x520 [ 421.241650][ T6297] ? mount_bdev+0x290/0x290 [ 421.246152][ T6297] sget+0x1a5/0x400 [ 421.249959][ T6297] ? test_bdev_super+0x30/0x30 [ 421.254730][ T6297] mount_bdev+0xd3/0x290 [ 421.258972][ T6297] ? ext4_mount+0x40/0x40 [ 421.263410][ T6297] ? ext4_errno_to_code+0x110/0x110 [ 421.268616][ T6297] ext4_mount+0x2d/0x40 [ 421.272828][ T6297] legacy_get_tree+0x70/0xc0 [ 421.277554][ T6297] vfs_get_tree+0x4a/0x1a0 [ 421.281982][ T6297] path_mount+0x11ec/0x1d20 [ 421.286545][ T6297] __se_sys_mount+0x24b/0x2f0 [ 421.291244][ T6297] __x64_sys_mount+0x63/0x70 [ 421.295828][ T6297] do_syscall_64+0x44/0xa0 [ 421.300244][ T6297] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 421.306156][ T6297] RIP: 0033:0x7ff27e5d1c5a [ 421.310560][ T6297] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 421.330165][ T6297] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 05:03:31 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 421.338575][ T6297] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 421.346548][ T6297] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 421.354509][ T6297] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 421.362597][ T6297] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 421.370993][ T6297] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:31 executing program 4: sync() r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x86181701c2431d6, r0, 0x2000) [ 421.385674][ T22] audit: type=1326 audit(1631855011.240:1603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6307 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:31 executing program 0 (fault-call:0 fault-nth:66): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x3d}, {0x6}]}) 05:03:31 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:31 executing program 2: sync() r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x30, 0x0, "75f1f1f2ff5ea649636f38aa83a31e36c5eef049c0b7381a1a0df80bcdab017d96189f419995bdbf1f71a4505c5ec2aec17a4af3183861a41265810000000525ee13765822d60308da1666b14d2ca3b3"}, 0xd8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x406f40b, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0x4c, &(0x7f0000000000)={0x0}}, 0x0) unshare(0x28020000) unshare(0x20020000) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './cgroup/cgroup.procs/file0\x00'}, 0xf) sendmmsg$unix(r0, &(0x7f0000000240)=[{{}, 0x6e}], 0x61, 0x0) ioprio_set$pid(0x1, 0xffffffffffffffff, 0x2000) [ 421.506023][ T6337] loop0: detected capacity change from 0 to 512 [ 421.517297][ T22] audit: type=1326 audit(1631855011.370:1604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6336 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 421.541525][ T6337] FAULT_INJECTION: forcing a failure. [ 421.541525][ T6337] name failslab, interval 1, probability 0, space 0, times 0 [ 421.554223][ T6337] CPU: 0 PID: 6337 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 421.562895][ T6337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 421.573043][ T6337] Call Trace: [ 421.576402][ T6337] dump_stack_lvl+0xd6/0x122 [ 421.581020][ T6337] dump_stack+0x11/0x1b [ 421.585199][ T6337] should_fail+0x23c/0x250 [ 421.589625][ T6337] ? __list_lru_init+0x70/0x680 [ 421.594605][ T6337] __should_failslab+0x81/0x90 [ 421.599381][ T6337] should_failslab+0x5/0x20 05:03:31 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:31 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000001c0)={&(0x7f0000000180)=""/63, 0x3f, 0x10001, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="00042abd7000fedbdf2515000000740001800800010070e903c017ea8af461ad45239c18cbbce2a4ae159cb8ba488480d1f00dcbda6047d7f04c38f17b91987ba3511c1dc76b03f7c871f4adb29059a6111f10fe6aaad700a2005b13319f39f36a4510804ec386e42b3d47c0e9952f63e2165037c6db1db27ed324bc2a79c7c8b316aac61d9d28e2a9f393fbbee475371f9a24abb82022ec2b102b2efd23e5b6446131945f4dd0b5116bea36084d56946396bc0eca6a8fdac7f383ddd291e6cb785173ce54f381af89133117b0355ada73469e729c0cb4c18c6349bd275cc6f750c67a063526be9c160d97ad7700"/253, @ANYRES32=r1, @ANYBLOB="140002006970366772657461703000000000000008000300010000001400020067656e657665300000000000000000001400020069705f767469300000000000000000000800030002000000140002006261746164765f736c6176655f3000000800030001000000"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x800) sync() 05:03:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x44}, {0x6}]}) [ 421.603914][ T6337] __kmalloc+0x6f/0x350 [ 421.608162][ T6337] ? prealloc_memcg_shrinker+0x444/0x460 [ 421.613997][ T6337] __list_lru_init+0x70/0x680 [ 421.618687][ T6337] alloc_super+0x490/0x520 [ 421.623245][ T6337] ? mount_bdev+0x290/0x290 [ 421.627750][ T6337] sget+0x1a5/0x400 [ 421.631569][ T6337] ? test_bdev_super+0x30/0x30 [ 421.636348][ T6337] mount_bdev+0xd3/0x290 [ 421.640587][ T6337] ? ext4_mount+0x40/0x40 [ 421.644922][ T6337] ? ext4_errno_to_code+0x110/0x110 [ 421.650131][ T6337] ext4_mount+0x2d/0x40 05:03:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:31 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 421.654459][ T6337] legacy_get_tree+0x70/0xc0 [ 421.659069][ T6337] vfs_get_tree+0x4a/0x1a0 [ 421.663492][ T6337] path_mount+0x11ec/0x1d20 [ 421.668019][ T6337] __se_sys_mount+0x24b/0x2f0 [ 421.672775][ T6337] __x64_sys_mount+0x63/0x70 [ 421.677419][ T6337] do_syscall_64+0x44/0xa0 [ 421.681865][ T6337] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 421.687777][ T6337] RIP: 0033:0x7ff27e5d1c5a [ 421.692190][ T6337] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 421.711830][ T6337] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 421.720246][ T6337] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 421.728253][ T6337] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 421.736321][ T6337] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 421.744283][ T6337] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 05:03:31 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 421.752252][ T6337] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 421.767538][ T22] audit: type=1326 audit(1631855011.620:1605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6356 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:31 executing program 0 (fault-call:0 fault-nth:67): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:31 executing program 4: sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000040)) sched_setparam(0xffffffffffffffff, &(0x7f0000000000)=0x9) 05:03:31 executing program 2: sync() ptrace$cont(0x7, 0xffffffffffffffff, 0x100000000, 0x1ff) 05:03:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x45}, {0x6}]}) 05:03:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:31 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 421.887059][ T6391] loop0: detected capacity change from 0 to 512 [ 421.895752][ T6391] FAULT_INJECTION: forcing a failure. [ 421.895752][ T6391] name failslab, interval 1, probability 0, space 0, times 0 [ 421.908494][ T6391] CPU: 0 PID: 6391 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 421.917207][ T6391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 421.927285][ T6391] Call Trace: [ 421.930818][ T6391] dump_stack_lvl+0xd6/0x122 [ 421.935430][ T6391] dump_stack+0x11/0x1b [ 421.939636][ T6391] should_fail+0x23c/0x250 [ 421.944043][ T6391] __should_failslab+0x81/0x90 [ 421.948799][ T6391] should_failslab+0x5/0x20 [ 421.953363][ T6391] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 421.959129][ T6391] ? __kmalloc_node+0x30/0x40 [ 421.963813][ T6391] __kmalloc_node+0x30/0x40 [ 421.968303][ T6391] kvmalloc_node+0x81/0x110 [ 421.972865][ T6391] __list_lru_init+0x2d7/0x680 [ 421.977627][ T6391] alloc_super+0x490/0x520 [ 421.982052][ T6391] ? mount_bdev+0x290/0x290 [ 421.986605][ T6391] sget+0x1a5/0x400 [ 421.990399][ T6391] ? test_bdev_super+0x30/0x30 [ 421.995151][ T6391] mount_bdev+0xd3/0x290 [ 421.999382][ T6391] ? ext4_mount+0x40/0x40 [ 422.003780][ T6391] ? ext4_errno_to_code+0x110/0x110 [ 422.008991][ T6391] ext4_mount+0x2d/0x40 [ 422.013145][ T6391] legacy_get_tree+0x70/0xc0 [ 422.017806][ T6391] vfs_get_tree+0x4a/0x1a0 [ 422.022312][ T6391] path_mount+0x11ec/0x1d20 [ 422.026808][ T6391] __se_sys_mount+0x24b/0x2f0 [ 422.031489][ T6391] __x64_sys_mount+0x63/0x70 [ 422.036118][ T6391] do_syscall_64+0x44/0xa0 [ 422.040577][ T6391] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 422.046508][ T6391] RIP: 0033:0x7ff27e5d1c5a [ 422.050912][ T6391] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 422.070510][ T6391] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 422.078917][ T6391] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a 05:03:32 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:32 executing program 0 (fault-call:0 fault-nth:68): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:32 executing program 4: sync() ptrace$cont(0x1f, 0x0, 0x0, 0x2) [ 422.086891][ T6391] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 422.095023][ T6391] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 422.102991][ T6391] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 422.110965][ T6391] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:32 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:32 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setparam(r0, &(0x7f0000000000)=0x9) 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:32 executing program 4: ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000040)=""/29, 0x1d}) getpid() sync() 05:03:32 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x48}, {0x6}]}) 05:03:32 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 422.233704][ T6417] loop0: detected capacity change from 0 to 512 [ 422.262805][ T6417] FAULT_INJECTION: forcing a failure. [ 422.262805][ T6417] name failslab, interval 1, probability 0, space 0, times 0 [ 422.275461][ T6417] CPU: 1 PID: 6417 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 05:03:32 executing program 2: sync() getpgrp(0x0) 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 422.284241][ T6417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.294336][ T6417] Call Trace: [ 422.297624][ T6417] dump_stack_lvl+0xd6/0x122 [ 422.302222][ T6417] dump_stack+0x11/0x1b [ 422.306397][ T6417] should_fail+0x23c/0x250 [ 422.310833][ T6417] ? __list_lru_init+0x70/0x680 [ 422.315702][ T6417] __should_failslab+0x81/0x90 [ 422.320894][ T6417] should_failslab+0x5/0x20 [ 422.325408][ T6417] __kmalloc+0x6f/0x350 [ 422.329555][ T6417] __list_lru_init+0x70/0x680 05:03:32 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x4c}, {0x6}]}) [ 422.334378][ T6417] alloc_super+0x4bf/0x520 [ 422.338918][ T6417] ? mount_bdev+0x290/0x290 [ 422.343430][ T6417] sget+0x1a5/0x400 [ 422.347224][ T6417] ? test_bdev_super+0x30/0x30 [ 422.351994][ T6417] mount_bdev+0xd3/0x290 [ 422.356418][ T6417] ? ext4_mount+0x40/0x40 [ 422.360750][ T6417] ? ext4_errno_to_code+0x110/0x110 [ 422.366057][ T6417] ext4_mount+0x2d/0x40 [ 422.370252][ T6417] legacy_get_tree+0x70/0xc0 [ 422.374850][ T6417] vfs_get_tree+0x4a/0x1a0 [ 422.379321][ T6417] path_mount+0x11ec/0x1d20 [ 422.383849][ T6417] __se_sys_mount+0x24b/0x2f0 [ 422.388529][ T6417] __x64_sys_mount+0x63/0x70 [ 422.393213][ T6417] do_syscall_64+0x44/0xa0 [ 422.397822][ T6417] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 422.403734][ T6417] RIP: 0033:0x7ff27e5d1c5a [ 422.408157][ T6417] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 422.427770][ T6417] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 422.436255][ T6417] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 422.444218][ T6417] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 422.452209][ T6417] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 422.460169][ T6417] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 422.468234][ T6417] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:32 executing program 0 (fault-call:0 fault-nth:69): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:32 executing program 4: sync() sched_setparam(0xffffffffffffffff, &(0x7f0000000000)=0x1e) 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:32 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:32 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x8) 05:03:32 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x4d}, {0x6}]}) [ 422.557827][ T6455] loop0: detected capacity change from 0 to 512 [ 422.584055][ T6455] FAULT_INJECTION: forcing a failure. [ 422.584055][ T6455] name failslab, interval 1, probability 0, space 0, times 0 [ 422.596817][ T6455] CPU: 1 PID: 6455 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) [ 422.605496][ T6455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.615586][ T6455] Call Trace: [ 422.618863][ T6455] dump_stack_lvl+0xd6/0x122 [ 422.623458][ T6455] dump_stack+0x11/0x1b [ 422.627613][ T6455] should_fail+0x23c/0x250 [ 422.632083][ T6455] __should_failslab+0x81/0x90 [ 422.636860][ T6455] should_failslab+0x5/0x20 [ 422.641404][ T6455] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 422.647151][ T6455] ? __kmalloc_node+0x30/0x40 [ 422.651823][ T6455] __kmalloc_node+0x30/0x40 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) 05:03:32 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x50}, {0x6}]}) [ 422.656327][ T6455] kvmalloc_node+0x81/0x110 [ 422.660897][ T6455] __list_lru_init+0x2d7/0x680 [ 422.665673][ T6455] alloc_super+0x4bf/0x520 [ 422.670096][ T6455] ? mount_bdev+0x290/0x290 [ 422.674659][ T6455] sget+0x1a5/0x400 [ 422.678472][ T6455] ? test_bdev_super+0x30/0x30 [ 422.683242][ T6455] mount_bdev+0xd3/0x290 [ 422.687487][ T6455] ? ext4_mount+0x40/0x40 [ 422.691815][ T6455] ? ext4_errno_to_code+0x110/0x110 [ 422.697018][ T6455] ext4_mount+0x2d/0x40 [ 422.701188][ T6455] legacy_get_tree+0x70/0xc0 [ 422.705957][ T6455] vfs_get_tree+0x4a/0x1a0 [ 422.710512][ T6455] path_mount+0x11ec/0x1d20 [ 422.715025][ T6455] __se_sys_mount+0x24b/0x2f0 [ 422.719701][ T6455] __x64_sys_mount+0x63/0x70 [ 422.724323][ T6455] do_syscall_64+0x44/0xa0 [ 422.728810][ T6455] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 422.734711][ T6455] RIP: 0033:0x7ff27e5d1c5a [ 422.739119][ T6455] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:03:32 executing program 2: socket$inet6(0xa, 0xa, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000002f00)=0x4) sync() [ 422.758721][ T6455] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 422.767474][ T6455] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 422.775487][ T6455] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 422.783445][ T6455] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 422.791754][ T6455] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 422.799717][ T6455] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:32 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:32 executing program 0 (fault-call:0 fault-nth:70): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) sendmmsg$sock(r0, &(0x7f0000001b80)=[{{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @multicast1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="00afd3c77dc43440882c4f3d3de6e2c87ffeb23e10d50e8775ba939b6bceb976e02e834f23a0ca82b55fea5c9c13992ed1973ac58bd695", 0x37}], 0x1, &(0x7f0000000180)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xb9}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x4f}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x401}}], 0xf0}}, {{&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x3, 0x1, {0xa, 0x4e23, 0x2c8, @mcast2, 0x7}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)="adec2e99457f6b05b05a86b6fbfbd4e814e3ceb266c20b2f64e5a00cd0c636b2a50a186629bfbcd30ac2ab108d25a4feac415d741a4399260a5bf1781a5c144915a2b99768d2d2b08f6a3dc5191db6fdad253c9ff850993e1f1bf977cb6315d38013f06e2f6fe0e21eae6747aa0a4f303bdaf5e0eee7ad4dccae83770b13180a3e6d3280293148a39231ab43ecda5aa7179539c82af86bd5cb0bb0582d46ba84e58b08ca77c83eaab3dd24acd64f719454367a3a31edf4caeeb165a3d3036609697ca19b26c6cad0bec18352f7b1734afeaf5e3340025416f271feb03b84f397bfddf3ad383b902181e290fe4a071266bc80", 0xf2}, {&(0x7f0000000400)="02f5bf03a34825bc384a2da60d089a1bf06648ded775f85c03d81ce7b606363d924b384684716fe0ceb386c53e54edda450beea03f553eec52dc83258407007891a89a3c83376a70d026716e80ec39ea0b1c24fbd2a9a72f0497ba1c48fa75637ed249db0b53531965d64399cbaae71ea9ef83f0e60e", 0x76}, {&(0x7f0000000480)="0c70014bb272ee28e2fe79a483400e8ec3238d1b88a8a45e02150b6c6d98be3901570b29050d85dc00366814e2f3cba2be8721de968c3187edd959261a50b0afc7f5a2a5d69754b49d94178bcb6d305f7da63b7018f89ccd77f980bed69931c620f95046063e9a3f00dd4718ae941147a2cd0b2c469286d44222df7882c8df630eee1c9dbf427530f5393b3bba7608ba939f2a8df3591bca98e0f361ec194640fcb61aadbf8fee8a8185e38a18f99401496732fd4614cea0b2f401ea9381bf0516d84141c310186f0c7d41b39f36869639b685031e", 0xd5}], 0x3, &(0x7f00000005c0)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffa}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0x90}}, {{&(0x7f0000000680)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)="7e10aa29d8546990f3dfa62588b17a1ab2dc32aafbecc025b41165b28d6f65ea90a2ec3e840c70fce588f5d28217f9c4c16ee0588d90a1a6dafc11829f6cac5e7d8eddcbc60cf5529de5b4c6834808921306073497bc437ed376777f8fb881315007df4a1a44a803", 0x68}, {&(0x7f0000000780)="49d15f6682c7306fe3e2920ef35b9a6f6cefb96244f4708af2a90d2e90d0b00f9ae8f4792567360ab3daa9165fe891c57a4fe7d5a5c824470f9587915805bf1dad496632bc48e555b85a3f4767dd0faa084c48169130871723b7a566009ace06b39cd5b635eefc4ca9908d5fd1b2e93e99fdf636b29c9459330f18060286617b172659833b35b37300da9c778aee1e31fad0dffcac811fd34007ca0715d1a21d0273142a7a555955b5187993", 0xac}, {&(0x7f0000000840)="3182a8ad36821a2a6edb453770f88f25e18c23fcef52237aae096280df1aa3148d8c8c9e5ff43a24ecb3a1689bf5f9f362e7c5393856459b38cd4eb6f303328cbac0368594bb05022ee9331161c7bee1043aa31dd409daf565e25f26b1169cf31aada1dc896b8f4d0d701a4ba7f1e6263d2df41098f8d125f778cb023449e1815fd78f8a994fbcbbeba848f234e2cc18f042208b57ee9e65f1bf09154567f137853ea699ad38fae3245596a157f5fbef574cd657745c23b75b5a46971de8c87a3114a1b8727577642c42e2cbc81a47baa4d1382784290cb75ff114027af31c", 0xdf}], 0x3, &(0x7f0000000980)=[@mark={{0x14, 0x1, 0x24, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8c}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000a00)="a733dbb555ed8b6dc86133592c33f554756b382eb054d9597a833eff97153b5c1e9402569788d4bd0d6ca97776a148c5c984d232e941352ff3703645ca5d4448e1b1d3eba1b667efc41121b846e6e2d9b24371b1a0469738ad29d6f43616d8249492a9090764acc633e9efd022969e91c59dc49ba14ad970a59a00bbf181eef8a8dd9aa16f1587aff0bd84c055d12e9547", 0x91}, {&(0x7f0000000ac0)="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0x1000}], 0x2, &(0x7f0000001b00)=[@txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x3fdc}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x60}}], 0x4, 0x2000000) sync() r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0) sched_setparam(r2, &(0x7f0000000000)=0x7) 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) [ 422.902924][ T6503] loop0: detected capacity change from 0 to 512 [ 422.911089][ T6503] FAULT_INJECTION: forcing a failure. [ 422.911089][ T6503] name failslab, interval 1, probability 0, space 0, times 0 [ 422.924132][ T6503] CPU: 0 PID: 6503 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 422.932812][ T6503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.942871][ T6503] Call Trace: [ 422.946152][ T6503] dump_stack_lvl+0xd6/0x122 [ 422.950837][ T6503] dump_stack+0x11/0x1b [ 422.955005][ T6503] should_fail+0x23c/0x250 [ 422.959521][ T6503] __should_failslab+0x81/0x90 [ 422.964298][ T6503] ? ext4_fill_super+0x62/0x7840 [ 422.969252][ T6503] should_failslab+0x5/0x20 [ 422.973770][ T6503] kmem_cache_alloc_trace+0x52/0x320 [ 422.979062][ T6503] ext4_fill_super+0x62/0x7840 [ 422.983904][ T6503] ? vsnprintf+0xe8f/0xed0 [ 422.988349][ T6503] ? snprintf+0x83/0xb0 [ 422.992593][ T6503] ? set_blocksize+0x197/0x270 [ 422.997360][ T6503] mount_bdev+0x1e8/0x290 05:03:32 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x54}, {0x6}]}) 05:03:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x12000, 0x2) 05:03:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) write$P9_RXATTRCREATE(r0, &(0x7f0000000000)={0x7, 0x21, 0x1}, 0x7) sync() sync_file_range(0xffffffffffffffff, 0x800, 0x656, 0x2) [ 423.001714][ T6503] ? ext4_mount+0x40/0x40 [ 423.006053][ T6503] ? ext4_errno_to_code+0x110/0x110 [ 423.011263][ T6503] ext4_mount+0x2d/0x40 [ 423.015432][ T6503] legacy_get_tree+0x70/0xc0 [ 423.020275][ T6503] vfs_get_tree+0x4a/0x1a0 [ 423.024690][ T6503] path_mount+0x11ec/0x1d20 [ 423.029236][ T6503] __se_sys_mount+0x24b/0x2f0 [ 423.034039][ T6503] __x64_sys_mount+0x63/0x70 [ 423.038643][ T6503] do_syscall_64+0x44/0xa0 [ 423.043218][ T6503] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 423.049119][ T6503] RIP: 0033:0x7ff27e5d1c5a [ 423.053547][ T6503] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 423.073519][ T6503] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 423.082104][ T6503] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 423.090086][ T6503] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 05:03:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f00000001c0)=0x7d, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req3={0x3, 0x7fffffff, 0x200, 0x7, 0x8, 0x9, 0x75}, 0x1c) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0xe, 0x807, 0x9, 0xb2d9, 0x80, 0x9, 0xce}, 0x64) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) fsetxattr$trusted_overlay_opaque(r1, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000080)={0x17, 0x7, 0x1, {{0xa, '}([-}!(]*\''}, 0xffffffff}}, 0x17) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) [ 423.098134][ T6503] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 423.106096][ T6503] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 423.114057][ T6503] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:33 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xfff) 05:03:33 executing program 4: sync() r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) sync_file_range(r0, 0x4, 0x8, 0x7) 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:33 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:33 executing program 0 (fault-call:0 fault-nth:71): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:33 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x5c}, {0x6}]}) 05:03:33 executing program 2: sync() 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xd84}}) 05:03:33 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@private1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @remote}, 0x2e, r0}) [ 423.256698][ T6547] loop0: detected capacity change from 0 to 512 [ 423.284664][ T6547] FAULT_INJECTION: forcing a failure. [ 423.284664][ T6547] name failslab, interval 1, probability 0, space 0, times 0 [ 423.297462][ T6547] CPU: 1 PID: 6547 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 423.306349][ T6547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.316492][ T6547] Call Trace: [ 423.319769][ T6547] dump_stack_lvl+0xd6/0x122 [ 423.324361][ T6547] dump_stack+0x11/0x1b [ 423.328519][ T6547] should_fail+0x23c/0x250 [ 423.332931][ T6547] __should_failslab+0x81/0x90 [ 423.337719][ T6547] ? ext4_fill_super+0x62/0x7840 [ 423.342658][ T6547] should_failslab+0x5/0x20 [ 423.347169][ T6547] kmem_cache_alloc_trace+0x52/0x320 [ 423.352452][ T6547] ext4_fill_super+0x62/0x7840 [ 423.357224][ T6547] ? vsnprintf+0xe8f/0xed0 [ 423.361723][ T6547] ? snprintf+0x83/0xb0 [ 423.365879][ T6547] ? set_blocksize+0x197/0x270 [ 423.370658][ T6547] mount_bdev+0x1e8/0x290 [ 423.375025][ T6547] ? ext4_mount+0x40/0x40 [ 423.379402][ T6547] ? ext4_errno_to_code+0x110/0x110 [ 423.384672][ T6547] ext4_mount+0x2d/0x40 [ 423.388868][ T6547] legacy_get_tree+0x70/0xc0 [ 423.393586][ T6547] vfs_get_tree+0x4a/0x1a0 [ 423.398017][ T6547] path_mount+0x11ec/0x1d20 [ 423.402526][ T6547] __se_sys_mount+0x24b/0x2f0 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xd84}}) 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xd84}}) 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c}}) 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c}}) 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c}}) 05:03:33 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 423.407283][ T6547] __x64_sys_mount+0x63/0x70 [ 423.411895][ T6547] do_syscall_64+0x44/0xa0 [ 423.416402][ T6547] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 423.422316][ T6547] RIP: 0033:0x7ff27e5d1c5a [ 423.426757][ T6547] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 423.446367][ T6547] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 05:03:33 executing program 2: sync() sched_setparam(0x0, &(0x7f0000000040)=0x2000200) sched_getparam(0x0, &(0x7f0000000080)) sched_setparam(0x0, &(0x7f0000000000)=0x7) getpgrp(0x0) [ 423.454950][ T6547] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 423.463085][ T6547] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 423.471045][ T6547] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 423.479025][ T6547] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 423.487202][ T6547] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:33 executing program 0 (fault-call:0 fault-nth:72): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:33 executing program 4: sync() sched_getparam(0x0, &(0x7f0000000040)) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) clone3(&(0x7f00000012c0)={0x4000000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)=0x0, {0x2}, &(0x7f0000000180)=""/4096, 0x1000, &(0x7f0000001180)=""/250, &(0x7f0000001280)=[r0, r0, r0, r0, r0, 0x0, r0], 0x7}, 0x58) rt_tgsigqueueinfo(r1, 0x0, 0x2a, &(0x7f0000001340)={0x18, 0xffffff01, 0xea}) sched_getparam(r0, &(0x7f0000000000)) 05:03:33 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x60}, {0x6}]}) 05:03:33 executing program 3: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x8) 05:03:33 executing program 2: sync() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r0) 05:03:33 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 423.594492][ T6590] loop0: detected capacity change from 0 to 512 [ 423.608316][ T6590] FAULT_INJECTION: forcing a failure. [ 423.608316][ T6590] name failslab, interval 1, probability 0, space 0, times 0 [ 423.621071][ T6590] CPU: 0 PID: 6590 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 423.629850][ T6590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.640013][ T6590] Call Trace: [ 423.643291][ T6590] dump_stack_lvl+0xd6/0x122 [ 423.647884][ T6590] dump_stack+0x11/0x1b [ 423.652043][ T6590] should_fail+0x23c/0x250 [ 423.656468][ T6590] __should_failslab+0x81/0x90 [ 423.661235][ T6590] ? ext4_fill_super+0x1f0/0x7840 [ 423.666258][ T6590] should_failslab+0x5/0x20 [ 423.671021][ T6590] kmem_cache_alloc_trace+0x52/0x320 [ 423.676299][ T6590] ? ext4_fill_super+0x62/0x7840 [ 423.681255][ T6590] ext4_fill_super+0x1f0/0x7840 [ 423.686462][ T6590] ? vsnprintf+0xe8f/0xed0 [ 423.690902][ T6590] ? snprintf+0x83/0xb0 [ 423.695050][ T6590] ? set_blocksize+0x197/0x270 [ 423.699810][ T6590] mount_bdev+0x1e8/0x290 [ 423.704129][ T6590] ? ext4_mount+0x40/0x40 [ 423.708466][ T6590] ? ext4_errno_to_code+0x110/0x110 [ 423.713679][ T6590] ext4_mount+0x2d/0x40 [ 423.717827][ T6590] legacy_get_tree+0x70/0xc0 [ 423.722421][ T6590] vfs_get_tree+0x4a/0x1a0 [ 423.726827][ T6590] path_mount+0x11ec/0x1d20 [ 423.731341][ T6590] __se_sys_mount+0x24b/0x2f0 [ 423.736009][ T6590] __x64_sys_mount+0x63/0x70 [ 423.740706][ T6590] do_syscall_64+0x44/0xa0 [ 423.745128][ T6590] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 423.751201][ T6590] RIP: 0033:0x7ff27e5d1c5a [ 423.755784][ T6590] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 423.775392][ T6590] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 423.783971][ T6590] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 423.791930][ T6590] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 423.799898][ T6590] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 423.807975][ T6590] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 423.816005][ T6590] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 423.826398][ T22] kauditd_printk_skb: 7 callbacks suppressed 05:03:33 executing program 0 (fault-call:0 fault-nth:73): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:33 executing program 2: sync() r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10, 0x800) sync_file_range(r0, 0x1f, 0x5, 0x0) ptrace$cont(0x9, 0x0, 0xea, 0x8) 05:03:33 executing program 3: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x8) 05:03:33 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x61}, {0x6}]}) [ 423.826411][ T22] audit: type=1326 audit(1631855013.680:1613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6594 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) 05:03:33 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 423.915929][ T22] audit: type=1326 audit(1631855013.770:1614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6614 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 423.924216][ T6620] loop0: detected capacity change from 0 to 512 [ 423.950535][ T6620] FAULT_INJECTION: forcing a failure. [ 423.950535][ T6620] name failslab, interval 1, probability 0, space 0, times 0 [ 423.963322][ T6620] CPU: 0 PID: 6620 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 423.972095][ T6620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.982146][ T6620] Call Trace: [ 423.985422][ T6620] dump_stack_lvl+0xd6/0x122 [ 423.990024][ T6620] dump_stack+0x11/0x1b [ 423.994270][ T6620] should_fail+0x23c/0x250 [ 423.998691][ T6620] ? mempool_alloc_slab+0x16/0x20 [ 424.003726][ T6620] __should_failslab+0x81/0x90 [ 424.008562][ T6620] should_failslab+0x5/0x20 [ 424.013061][ T6620] kmem_cache_alloc+0x4f/0x300 [ 424.017824][ T6620] mempool_alloc_slab+0x16/0x20 [ 424.022796][ T6620] ? mempool_free+0x130/0x130 [ 424.027481][ T6620] mempool_alloc+0x9d/0x310 [ 424.031992][ T6620] ? pagecache_get_page+0x7aa/0x910 [ 424.037192][ T6620] bio_alloc_bioset+0xcc/0x530 [ 424.041950][ T6620] ? __find_get_block+0x85c/0x930 [ 424.047028][ T6620] submit_bh_wbc+0x130/0x330 [ 424.051615][ T6620] ? __getblk_gfp+0x4d3/0x590 [ 424.056288][ T6620] submit_bh+0x21/0x30 [ 424.060358][ T6620] ? __wait_on_buffer+0x60/0x60 [ 424.065204][ T6620] ext4_read_bh+0xf1/0x170 [ 424.069619][ T6620] ext4_sb_bread_unmovable+0xf7/0x1a0 [ 424.075097][ T6620] ext4_fill_super+0x427/0x7840 [ 424.079957][ T6620] ? vsnprintf+0xe8f/0xed0 [ 424.084371][ T6620] ? snprintf+0x83/0xb0 [ 424.088561][ T6620] ? set_blocksize+0x197/0x270 [ 424.093321][ T6620] mount_bdev+0x1e8/0x290 [ 424.097640][ T6620] ? ext4_mount+0x40/0x40 [ 424.101956][ T6620] ? ext4_errno_to_code+0x110/0x110 [ 424.107144][ T6620] ext4_mount+0x2d/0x40 [ 424.111287][ T6620] legacy_get_tree+0x70/0xc0 [ 424.115885][ T6620] vfs_get_tree+0x4a/0x1a0 [ 424.120342][ T6620] path_mount+0x11ec/0x1d20 [ 424.124862][ T6620] __se_sys_mount+0x24b/0x2f0 [ 424.129532][ T6620] __x64_sys_mount+0x63/0x70 [ 424.134210][ T6620] do_syscall_64+0x44/0xa0 [ 424.138664][ T6620] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 424.144759][ T6620] RIP: 0033:0x7ff27e5d1c5a [ 424.149164][ T6620] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 424.168816][ T6620] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 424.177236][ T6620] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 424.185281][ T6620] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 424.193314][ T6620] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 424.201276][ T6620] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 424.209389][ T6620] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:34 executing program 3: sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000040)) sched_setparam(0xffffffffffffffff, &(0x7f0000000000)=0x9) [ 424.229089][ T6620] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 424.239562][ T6620] EXT4-fs (loop0): group descriptors corrupted! 05:03:34 executing program 4: sync() sync() 05:03:34 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x64}, {0x6}]}) 05:03:34 executing program 3: r0 = getpgid(0x0) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x1) sync() sync() getpgrp(r0) [ 424.329727][ T22] audit: type=1326 audit(1631855014.180:1615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6638 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:34 executing program 4: sync() clone3(&(0x7f0000000200)={0x2000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0, {0x41}, &(0x7f00000000c0)=""/183, 0xb7, &(0x7f00000002c0)=""/102400, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) sched_getparam(r0, &(0x7f0000000280)) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ioprio_set$pid(0x2, r1, 0x0) 05:03:34 executing program 0 (fault-call:0 fault-nth:74): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:34 executing program 3: sync() sched_getparam(0x0, &(0x7f0000000040)) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) clone3(&(0x7f00000012c0)={0x4000000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)=0x0, {0x2}, &(0x7f0000000180)=""/4096, 0x1000, &(0x7f0000001180)=""/250, &(0x7f0000001280)=[r0, r0, r0, r0, r0, 0x0, r0], 0x7}, 0x58) rt_tgsigqueueinfo(r1, 0x0, 0x2a, &(0x7f0000001340)={0x18, 0xffffff01, 0xea}) sched_getparam(r0, &(0x7f0000000000)) 05:03:34 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x6c}, {0x6}]}) 05:03:34 executing program 4: sync() r0 = getpgid(0xffffffffffffffff) ptrace$cont(0x9, r0, 0x3ff800000, 0x0) [ 424.430795][ T6656] loop0: detected capacity change from 0 to 512 [ 424.466260][ T6656] FAULT_INJECTION: forcing a failure. [ 424.466260][ T6656] name failslab, interval 1, probability 0, space 0, times 0 [ 424.479024][ T6656] CPU: 0 PID: 6656 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 424.487725][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.497863][ T6656] Call Trace: [ 424.501147][ T6656] dump_stack_lvl+0xd6/0x122 [ 424.505735][ T6656] dump_stack+0x11/0x1b [ 424.509925][ T6656] should_fail+0x23c/0x250 [ 424.514344][ T6656] __should_failslab+0x81/0x90 [ 424.519153][ T6656] should_failslab+0x5/0x20 [ 424.523776][ T6656] kmem_cache_alloc_node+0x61/0x2c0 [ 424.528970][ T6656] ? create_task_io_context+0x36/0x210 [ 424.534490][ T6656] create_task_io_context+0x36/0x210 [ 424.539854][ T6656] submit_bio_checks+0x7c3/0x850 [ 424.544860][ T6656] ? mempool_alloc_slab+0x16/0x20 [ 424.549940][ T6656] ? mempool_free+0x130/0x130 [ 424.554605][ T6656] submit_bio_noacct+0x33/0x7d0 [ 424.559557][ T6656] ? bio_add_page+0x380/0x460 [ 424.564245][ T6656] submit_bio+0x10c/0x190 [ 424.568754][ T6656] submit_bh_wbc+0x2f3/0x330 [ 424.573544][ T6656] submit_bh+0x21/0x30 [ 424.577605][ T6656] ? __wait_on_buffer+0x60/0x60 [ 424.582452][ T6656] ext4_read_bh+0xf1/0x170 [ 424.586863][ T6656] ext4_sb_bread_unmovable+0xf7/0x1a0 [ 424.592244][ T6656] ext4_fill_super+0x427/0x7840 [ 424.597173][ T6656] ? vsnprintf+0xe8f/0xed0 [ 424.601597][ T6656] ? snprintf+0x83/0xb0 [ 424.605745][ T6656] ? set_blocksize+0x197/0x270 [ 424.610504][ T6656] mount_bdev+0x1e8/0x290 [ 424.614823][ T6656] ? ext4_mount+0x40/0x40 [ 424.619139][ T6656] ? ext4_errno_to_code+0x110/0x110 [ 424.624365][ T6656] ext4_mount+0x2d/0x40 [ 424.628508][ T6656] legacy_get_tree+0x70/0xc0 [ 424.633152][ T6656] vfs_get_tree+0x4a/0x1a0 [ 424.637616][ T6656] path_mount+0x11ec/0x1d20 [ 424.642223][ T6656] __se_sys_mount+0x24b/0x2f0 [ 424.646893][ T6656] __x64_sys_mount+0x63/0x70 [ 424.651581][ T6656] do_syscall_64+0x44/0xa0 [ 424.656070][ T6656] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 424.661962][ T6656] RIP: 0033:0x7ff27e5d1c5a [ 424.666367][ T6656] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 424.686246][ T6656] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 424.694648][ T6656] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 424.702627][ T6656] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 424.710588][ T6656] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 424.718819][ T6656] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 424.726888][ T6656] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:34 executing program 3: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2) 05:03:34 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:34 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x74}, {0x6}]}) 05:03:34 executing program 4: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x921) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = clone3(&(0x7f0000001240)={0x4400, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x35}, &(0x7f0000000140)=""/4096, 0x1000, &(0x7f0000001140)=""/185, &(0x7f0000001200)=[r0, r0, r0], 0x3}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) sync() ptrace$cont(0x18, r2, 0x2, 0xbe0) sched_setattr(r0, &(0x7f0000001380)={0x38, 0x3, 0x44, 0x10000, 0x0, 0x6, 0x401, 0x37b2, 0x6, 0x5}, 0x0) sched_setattr(r1, &(0x7f00000012c0)={0x38, 0x5, 0x1, 0x3ff, 0x140000, 0x6, 0x1000, 0x8, 0x1, 0x8}, 0x0) sched_getparam(r0, &(0x7f0000000000)) [ 424.831757][ T22] audit: type=1326 audit(1631855014.680:1616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6663 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 424.856385][ T6656] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 424.866810][ T6656] EXT4-fs (loop0): group descriptors corrupted! 05:03:34 executing program 3: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2) 05:03:34 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:34 executing program 0 (fault-call:0 fault-nth:75): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 424.914927][ T22] audit: type=1326 audit(1631855014.770:1617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6681 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:34 executing program 3 (fault-call:2 fault-nth:0): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 424.991806][ T6696] loop0: detected capacity change from 0 to 512 [ 425.003543][ T6701] FAULT_INJECTION: forcing a failure. [ 425.003543][ T6701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.016695][ T6701] CPU: 0 PID: 6701 Comm: syz-executor.3 Not tainted 5.15.0-rc1-syzkaller #0 [ 425.025370][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.035614][ T6701] Call Trace: [ 425.038889][ T6701] dump_stack_lvl+0xd6/0x122 [ 425.043525][ T6701] dump_stack+0x11/0x1b [ 425.047673][ T6701] should_fail+0x23c/0x250 [ 425.052189][ T6701] should_fail_usercopy+0x16/0x20 [ 425.057207][ T6701] _copy_from_user+0x1c/0xd0 [ 425.061811][ T6701] rtc_dev_ioctl+0x37a/0x690 [ 425.066481][ T6701] ? rtc_dev_poll+0xa0/0xa0 [ 425.070981][ T6701] __se_sys_ioctl+0xcb/0x140 [ 425.075699][ T6701] __x64_sys_ioctl+0x3f/0x50 [ 425.080324][ T6701] do_syscall_64+0x44/0xa0 [ 425.084742][ T6701] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 425.090737][ T6701] RIP: 0033:0x7ff01dd2e739 [ 425.095162][ T6701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 425.115396][ T6701] RSP: 002b:00007ff01baa6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.123801][ T6701] RAX: ffffffffffffffda RBX: 00007ff01de32f80 RCX: 00007ff01dd2e739 [ 425.132206][ T6701] RDX: 00000000200000c0 RSI: 000000004028700f RDI: 0000000000000003 05:03:35 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x7c}, {0x6}]}) [ 425.140177][ T6701] RBP: 00007ff01baa61d0 R08: 0000000000000000 R09: 0000000000000000 [ 425.148138][ T6701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 425.156099][ T6701] R13: 00007ffe476881bf R14: 00007ff01baa6300 R15: 0000000000022000 05:03:35 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 425.211141][ T22] audit: type=1326 audit(1631855015.060:1618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6707 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 425.256582][ T6696] FAULT_INJECTION: forcing a failure. [ 425.256582][ T6696] name failslab, interval 1, probability 0, space 0, times 0 [ 425.269239][ T6696] CPU: 1 PID: 6696 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 425.277918][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.287977][ T6696] Call Trace: [ 425.291260][ T6696] dump_stack_lvl+0xd6/0x122 [ 425.295864][ T6696] dump_stack+0x11/0x1b [ 425.300149][ T6696] should_fail+0x23c/0x250 [ 425.304570][ T6696] __should_failslab+0x81/0x90 [ 425.309410][ T6696] should_failslab+0x5/0x20 [ 425.314014][ T6696] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 425.319739][ T6696] ? __kmalloc_node+0x30/0x40 [ 425.324428][ T6696] __kmalloc_node+0x30/0x40 [ 425.328934][ T6696] kvmalloc_node+0x81/0x110 [ 425.333446][ T6696] ext4_fill_super+0x318b/0x7840 [ 425.338389][ T6696] ? vsnprintf+0xe8f/0xed0 [ 425.342867][ T6696] ? snprintf+0x83/0xb0 [ 425.347125][ T6696] mount_bdev+0x1e8/0x290 [ 425.351459][ T6696] ? ext4_mount+0x40/0x40 [ 425.355792][ T6696] ? ext4_errno_to_code+0x110/0x110 [ 425.361077][ T6696] ext4_mount+0x2d/0x40 [ 425.365328][ T6696] legacy_get_tree+0x70/0xc0 [ 425.369914][ T6696] vfs_get_tree+0x4a/0x1a0 [ 425.374340][ T6696] path_mount+0x11ec/0x1d20 [ 425.378836][ T6696] __se_sys_mount+0x24b/0x2f0 [ 425.383515][ T6696] __x64_sys_mount+0x63/0x70 [ 425.388105][ T6696] do_syscall_64+0x44/0xa0 [ 425.392523][ T6696] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 425.398478][ T6696] RIP: 0033:0x7ff27e5d1c5a [ 425.402925][ T6696] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 425.422529][ T6696] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 425.430939][ T6696] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 425.438929][ T6696] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 425.446902][ T6696] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 05:03:35 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x84}, {0x6}]}) [ 425.454916][ T6696] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 425.463136][ T6696] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 425.471134][ T6696] EXT4-fs (loop0): not enough memory 05:03:35 executing program 4: sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000000)) 05:03:35 executing program 3 (fault-call:2 fault-nth:1): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 425.512657][ T22] audit: type=1326 audit(1631855015.370:1619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6713 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 425.561836][ T6724] FAULT_INJECTION: forcing a failure. [ 425.561836][ T6724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.575107][ T6724] CPU: 0 PID: 6724 Comm: syz-executor.3 Not tainted 5.15.0-rc1-syzkaller #0 [ 425.583874][ T6724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.593933][ T6724] Call Trace: [ 425.597213][ T6724] dump_stack_lvl+0xd6/0x122 [ 425.601902][ T6724] dump_stack+0x11/0x1b [ 425.606108][ T6724] should_fail+0x23c/0x250 [ 425.610550][ T6724] should_fail_usercopy+0x16/0x20 [ 425.615575][ T6724] _copy_to_user+0x1c/0x90 [ 425.620019][ T6724] simple_read_from_buffer+0xab/0x120 [ 425.625391][ T6724] proc_fail_nth_read+0x10d/0x150 [ 425.630429][ T6724] ? proc_fault_inject_write+0x230/0x230 [ 425.636096][ T6724] vfs_read+0x1e6/0x750 [ 425.640316][ T6724] ? __fget_light+0xd0/0x260 [ 425.644995][ T6724] ksys_read+0xd9/0x190 [ 425.649164][ T6724] __x64_sys_read+0x3e/0x50 [ 425.653739][ T6724] do_syscall_64+0x44/0xa0 [ 425.658166][ T6724] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 425.664105][ T6724] RIP: 0033:0x7ff01dce14bc [ 425.668543][ T6724] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 425.688242][ T6724] RSP: 002b:00007ff01baa6170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 425.696714][ T6724] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007ff01dce14bc [ 425.704699][ T6724] RDX: 000000000000000f RSI: 00007ff01baa61e0 RDI: 0000000000000004 [ 425.712786][ T6724] RBP: 00007ff01baa61d0 R08: 0000000000000000 R09: 0000000000000000 [ 425.720808][ T6724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 425.728828][ T6724] R13: 00007ffe476881bf R14: 00007ff01baa6300 R15: 0000000000022000 05:03:35 executing program 4: sync() r0 = getpgid(0x0) sched_getparam(r0, &(0x7f0000000000)) 05:03:35 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:35 executing program 0 (fault-call:0 fault-nth:76): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:35 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:35 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x87}, {0x6}]}) 05:03:35 executing program 4: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7) 05:03:35 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x2, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:35 executing program 4: ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000000)) sync() r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000000040)=""/8, 0x8) [ 425.871973][ T22] audit: type=1326 audit(1631855015.720:1620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6739 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 425.875783][ T6748] loop0: detected capacity change from 0 to 512 05:03:35 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4b47, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 425.966160][ T6748] FAULT_INJECTION: forcing a failure. [ 425.966160][ T6748] name failslab, interval 1, probability 0, space 0, times 0 [ 425.979009][ T6748] CPU: 0 PID: 6748 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 425.987872][ T6748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.998117][ T6748] Call Trace: [ 426.001402][ T6748] dump_stack_lvl+0xd6/0x122 [ 426.006040][ T6748] dump_stack+0x11/0x1b [ 426.010215][ T6748] should_fail+0x23c/0x250 [ 426.014646][ T6748] __should_failslab+0x81/0x90 [ 426.019477][ T6748] should_failslab+0x5/0x20 [ 426.023998][ T6748] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 426.029737][ T6748] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 426.035393][ T6748] ? __kmalloc_node+0x30/0x40 [ 426.040091][ T6748] __kmalloc_node+0x30/0x40 [ 426.044610][ T6748] kvmalloc_node+0x81/0x110 [ 426.049131][ T6748] ext4_fill_super+0x318b/0x7840 [ 426.054085][ T6748] ? vsnprintf+0xe8f/0xed0 [ 426.058529][ T6748] ? snprintf+0x83/0xb0 [ 426.062705][ T6748] mount_bdev+0x1e8/0x290 [ 426.067104][ T6748] ? ext4_mount+0x40/0x40 [ 426.071449][ T6748] ? ext4_errno_to_code+0x110/0x110 [ 426.076677][ T6748] ext4_mount+0x2d/0x40 [ 426.080844][ T6748] legacy_get_tree+0x70/0xc0 [ 426.085546][ T6748] vfs_get_tree+0x4a/0x1a0 [ 426.090039][ T6748] path_mount+0x11ec/0x1d20 [ 426.094639][ T6748] __se_sys_mount+0x24b/0x2f0 [ 426.099330][ T6748] __x64_sys_mount+0x63/0x70 [ 426.103988][ T6748] do_syscall_64+0x44/0xa0 [ 426.108425][ T6748] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 426.114349][ T6748] RIP: 0033:0x7ff27e5d1c5a [ 426.118910][ T6748] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 426.138808][ T6748] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 426.147255][ T6748] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 426.155243][ T6748] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4b49, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x94}, {0x6}]}) 05:03:36 executing program 0 (fault-call:0 fault-nth:77): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 426.163317][ T6748] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 426.171300][ T6748] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 426.179283][ T6748] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 [ 426.187359][ T6748] EXT4-fs (loop0): not enough memory 05:03:36 executing program 4: sync() sync_file_range(0xffffffffffffffff, 0x7, 0x400, 0x4) 05:03:36 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 426.234128][ T22] audit: type=1326 audit(1631855016.090:1621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6771 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 426.284988][ T6781] loop0: detected capacity change from 0 to 512 [ 426.304058][ T6781] FAULT_INJECTION: forcing a failure. [ 426.304058][ T6781] name failslab, interval 1, probability 0, space 0, times 0 [ 426.316888][ T6781] CPU: 0 PID: 6781 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 426.325563][ T6781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.335617][ T6781] Call Trace: [ 426.338892][ T6781] dump_stack_lvl+0xd6/0x122 [ 426.343548][ T6781] dump_stack+0x11/0x1b [ 426.347779][ T6781] should_fail+0x23c/0x250 [ 426.352428][ T6781] ? mempool_alloc_slab+0x16/0x20 [ 426.357459][ T6781] __should_failslab+0x81/0x90 [ 426.362239][ T6781] should_failslab+0x5/0x20 [ 426.366797][ T6781] kmem_cache_alloc+0x4f/0x300 [ 426.371600][ T6781] mempool_alloc_slab+0x16/0x20 [ 426.376506][ T6781] ? mempool_free+0x130/0x130 [ 426.381198][ T6781] mempool_alloc+0x9d/0x310 [ 426.385715][ T6781] ? pagecache_get_page+0x7aa/0x910 [ 426.390935][ T6781] bio_alloc_bioset+0xcc/0x530 [ 426.395713][ T6781] ? __find_get_block+0x85c/0x930 [ 426.400785][ T6781] submit_bh_wbc+0x130/0x330 [ 426.405617][ T6781] ? __getblk_gfp+0x3f/0x590 [ 426.410226][ T6781] submit_bh+0x21/0x30 [ 426.414363][ T6781] ext4_read_bh_lock+0x184/0x1b0 [ 426.419321][ T6781] ext4_fill_super+0x3662/0x7840 [ 426.424275][ T6781] ? vsnprintf+0xe8f/0xed0 [ 426.429487][ T6781] ? snprintf+0x83/0xb0 [ 426.433657][ T6781] mount_bdev+0x1e8/0x290 [ 426.438001][ T6781] ? ext4_mount+0x40/0x40 [ 426.442344][ T6781] ? ext4_errno_to_code+0x110/0x110 [ 426.447601][ T6781] ext4_mount+0x2d/0x40 [ 426.451831][ T6781] legacy_get_tree+0x70/0xc0 [ 426.456447][ T6781] vfs_get_tree+0x4a/0x1a0 [ 426.460965][ T6781] path_mount+0x11ec/0x1d20 [ 426.465587][ T6781] __se_sys_mount+0x24b/0x2f0 [ 426.470345][ T6781] __x64_sys_mount+0x63/0x70 [ 426.475024][ T6781] do_syscall_64+0x44/0xa0 [ 426.479465][ T6781] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 426.485381][ T6781] RIP: 0033:0x7ff27e5d1c5a [ 426.489799][ T6781] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 426.509454][ T6781] RSP: 002b:00007ff27c347fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 426.517879][ T6781] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007ff27e5d1c5a [ 426.525914][ T6781] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ff27c348000 [ 426.533938][ T6781] RBP: 00007ff27c348040 R08: 00007ff27c348040 R09: 0000000020000000 [ 426.541920][ T6781] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 426.550015][ T6781] R13: 0000000020000100 R14: 00007ff27c348000 R15: 0000000020013800 05:03:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x9c}, {0x6}]}) 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x541b, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:36 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x5421, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 426.648366][ T22] audit: type=1326 audit(1631855016.500:1622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6795 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x5450, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0xa4}, {0x6}]}) 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x5451, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:36 executing program 2: sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="9c004000", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="800002803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000200000008000600", @ANYRES32=0x0, @ANYBLOB], 0x9c}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) sync() ptrace$cont(0x38, 0xffffffffffffffff, 0x4, 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/cgroup\x00') 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x5452, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 426.829678][ T6781] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 426.840126][ T6781] EXT4-fs (loop0): group descriptors corrupted! 05:03:36 executing program 0 (fault-call:0 fault-nth:78): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:36 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:36 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x40000) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x2, 0x31}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x5460, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0xac}, {0x6}]}) 05:03:36 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x2) 05:03:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7001, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 426.956054][ T6839] loop0: detected capacity change from 0 to 512 [ 426.982790][ T6839] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 426.993199][ T6839] EXT4-fs (loop0): group descriptors corrupted! [ 427.007849][ T6839] FAULT_INJECTION: forcing a failure. [ 427.007849][ T6839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 427.021038][ T6839] CPU: 0 PID: 6839 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 427.029724][ T6839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 427.039960][ T6839] Call Trace: [ 427.043250][ T6839] dump_stack_lvl+0xd6/0x122 [ 427.047949][ T6839] dump_stack+0x11/0x1b [ 427.052166][ T6839] should_fail+0x23c/0x250 [ 427.056594][ T6839] should_fail_usercopy+0x16/0x20 [ 427.061698][ T6839] _copy_from_user+0x1c/0xd0 [ 427.066399][ T6839] kstrtouint_from_user+0x7e/0x170 [ 427.071561][ T6839] ? 0xffffffff81000000 [ 427.075725][ T6839] proc_fail_nth_write+0x4b/0x150 [ 427.080823][ T6839] ? proc_fail_nth_read+0x150/0x150 [ 427.086148][ T6839] vfs_write+0x27c/0x8d0 [ 427.090438][ T6839] ? __fget_light+0x21b/0x260 [ 427.095123][ T6839] ? __cond_resched+0x11/0x40 [ 427.099926][ T6839] ksys_write+0xd9/0x190 [ 427.104193][ T6839] __x64_sys_write+0x3e/0x50 [ 427.108836][ T6839] do_syscall_64+0x44/0xa0 [ 427.113275][ T6839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 427.119244][ T6839] RIP: 0033:0x7ff27e58341f [ 427.123665][ T6839] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 427.143286][ T6839] RSP: 002b:00007ff27c348170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 05:03:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0xb1}, {0x6}]}) 05:03:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7002, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 427.151828][ T6839] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff27e58341f [ 427.159813][ T6839] RDX: 0000000000000001 RSI: 00007ff27c3481e0 RDI: 0000000000000003 [ 427.167826][ T6839] RBP: 00007ff27c3481d0 R08: 0000000000000000 R09: 0000000020000000 [ 427.176093][ T6839] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 427.184171][ T6839] R13: 00007fff4a97937f R14: 00007ff27c348300 R15: 0000000000022000 05:03:37 executing program 2: sync() ptrace$cont(0x1f, 0xffffffffffffffff, 0x5, 0x4b1751f2) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x7, r0, 0x6, 0x65) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7003, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 2: sync() ptrace$cont(0x7, 0xffffffffffffffff, 0x80, 0x6) [ 427.257229][ T6868] loop0: detected capacity change from 0 to 512 [ 427.276512][ T6868] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 28963)! [ 427.286902][ T6868] EXT4-fs (loop0): group descriptors corrupted! 05:03:37 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7004, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0xb8}, {0x6}]}) 05:03:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80a2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7005, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 2: ptrace$cont(0x9, 0x0, 0xf8a, 0x6) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) tkill(r0, 0x17) 05:03:37 executing program 2: sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000014da159b20000100e9bafe1667f26aa50700090005000100070000000500010007000000050001000700"/60], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x40081) sync() r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x2c0e, 0x3, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x1000, 0x9}, {&(0x7f00000011c0)="71aea00028e336bdf3988aab6e119a29e1e53c18626199ee99a7b92202019329e027b5a430c744d77b15307ace38db95e01d666b3a9b6dae40a3dd3b89a33d10adb4572eafc2038bf691e42e22ff87c6eea414126578db4adc97b71a9585575ebdfb", 0x62}, {&(0x7f0000001240)="de8f71d321d284d3b2ae16415d5fdf260a507ef7721922aa7c85264c9171c3945866b7b1b2ad3facee8813e70d8a9953bc908565a09f66849ad820128d94aa9720edb9f54d57c19d5c6edf56586fb73deaaa44d7b0ff7e2d439267504793977e8ebea6e12187c827ccf534d0cbe7c84880d165e6937f", 0x76, 0x2}], 0x800080, &(0x7f0000001340)={[{@shortname_win95}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@smackfsroot={'smackfsroot', 0x3d, '$\x83/'}}, {@fsname={'fsname', 0x3d, '\v(\\'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x30, 0x33, 0x67, 0x37, 0x64, 0x34, 0x39], 0x2d, [0x64, 0x37, 0x35, 0x36], 0x2d, [0x34, 0x32, 0x65, 0x33], 0x2d, [0x36, 0x62, 0x31, 0x34], 0x2d, [0x31, 0x53, 0x38, 0x52, 0x33, 0x31, 0x31, 0x33]}}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@fsname={'fsname', 0x3d, '\x1b'}}]}) sync_file_range(r0, 0x10000, 0xffffffffffffff81, 0x6) sync_file_range(r0, 0xe121, 0x9, 0x3) sched_setparam(0x0, &(0x7f0000000000)=0xdc) sendto$inet(0xffffffffffffffff, &(0x7f0000001400)="d469877cb85df511dae18856b66bc7f6bb99b41ebf6f347d4d5247b4646a55f268f799b2d20ab9e7ebe91239d9f0111b008765a3d2c8287a8ab6a1415c8a57", 0x3f, 0x44, &(0x7f0000001440)={0x2, 0x4e22, @broadcast}, 0x10) [ 427.368972][ T6890] loop0: detected capacity change from 0 to 64 [ 427.399791][ T6890] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7006, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20) sync() 05:03:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80a3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0xf0}, {0x6}]}) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40049409, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 427.529855][ T6920] loop0: detected capacity change from 0 to 64 05:03:37 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:37 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00e4ace9a40080f37427e48199ae3dd114b5340caec4edfce4782573ece04db265326ffd9a077ee038c8840d34f1dddbff7e555abe165fdb91b085e151b6bac0b16049dc84d95db3f795eb7e390df382942fff66c1965a36d05a32c63b47155fdf11e9d5a3e0e8264a2e60177fbef68dfecaeeaa423be49390f19c0698aad8318be4ea9480bae198da451dab69719c4ad0", @ANYRES16=r0, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40086602, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 427.578659][ T6920] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81}, {0x6}]}) 05:03:37 executing program 2: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2b}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x286}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xc}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000800}, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000040)) sync() 05:03:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80c0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 427.652572][ T6920] loop0: detected capacity change from 0 to 64 [ 427.661388][ T6920] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4008700c, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x2}, {0x6}]}) [ 427.749722][ T6960] loop0: detected capacity change from 0 to 64 [ 427.775127][ T6960] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4008700e, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 2: mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0xfffffffffffffe01, 0x5, 0x1) sync() 05:03:37 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 427.843592][ T6960] loop0: detected capacity change from 0 to 64 [ 427.850505][ T6960] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:37 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x6) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40087602, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8100, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x3}, {0x6}]}) 05:03:37 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x18, r0, 0x3, 0x100000001) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x401c5820, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4020940d, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 427.997845][ T7005] loop0: detected capacity change from 0 to 64 [ 428.024598][ T7005] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:37 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4000000000000}, 0x0) getpgrp(r0) 05:03:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x4}, {0x6}]}) [ 428.083527][ T7005] loop0: detected capacity change from 0 to 64 [ 428.109130][ T7005] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8140, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:38 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/211, 0xd3}, {&(0x7f0000001100)=""/193, 0xc1}], 0x3, 0x20, 0x7ff) sync() 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4024700a, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x5}, {0x6}]}) 05:03:38 executing program 2: r0 = msgget(0x1, 0x102) msgsnd(r0, &(0x7f00000031c0)={0x2, "b3662b015f00ec355aabf744c7f9f3fb0b6c36fe52e8b4ca6c14f6c3e279221e66b295d8ffcefe724cc0b6761a9b73c1560ba97679b9156f09fa2e304ca9841ef5170d3ec3490e1bda8fd92ad4e9a564e23e1b2ad4a9c1dea5d3a59e0801657dc2af4cd5e14ea7d590cde2fdee8bb00d7d288641ce1c9ba5ccacdc53"}, 0x84, 0x0) msgrcv(r0, &(0x7f0000003380)={0x0, ""/246}, 0xfe, 0x3, 0x800) msgsnd(r0, &(0x7f0000003740)={0x1, "748453e7c57a50605922040405b8aa4117ed155f18609c6bea9485ef4cc5cf1c84faf98b313a59d8bdf4203f2230648a49548d256d89e3c2bc7ff8bb43761f599eeb43b3c8284ed2904458f03aee502da91f4c3d5a2d3419f3d71500501d4ab37366a2a22b2f38b79cec0e1d882b13c0a5d58a3372a9da4a237af67c8fb548a96a826c9e43faf8ab73988c3a66ab8139121b4ee4a029960d1c9677d31e66f2e40b6032a2d7c65e9aa827568b320d855362640e6d2782933bd296d1"}, 0xc3, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/49}, 0x39, 0x1, 0x3000) sync() 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80086601, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 428.224686][ T7046] loop0: detected capacity change from 0 to 64 [ 428.244931][ T7046] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x8008700b, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8180, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 428.314622][ T7046] loop0: detected capacity change from 0 to 64 [ 428.323361][ T7046] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x6}, {0x6}]}) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80087601, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x2, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000240), 0x6e, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/45, 0x2d}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/55, 0x37}, {&(0x7f0000000400)=""/114, 0x72}, {&(0x7f0000000480)=""/156, 0x9c}, {&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/221, 0xdd}, {&(0x7f0000000700)=""/26, 0x1a}, {&(0x7f0000000740)=""/37, 0x25}], 0x9, &(0x7f0000000840)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x40000000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x2}, [], {}, [{0x8, 0x2, r1}, {0x8, 0x1, r2}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x3, r5}, {0x8, 0x2, r7}, {0x8, 0x6, r8}], {0x10, 0x2}}, 0x54, 0x0) sync() 05:03:38 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) [ 428.421655][ T7083] loop0: detected capacity change from 0 to 64 [ 428.439112][ T7083] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x801c581f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 2: sync() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000000040)) ioprio_set$pid(0x1, r0, 0x2000) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) 05:03:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x7}, {0x6}]}) [ 428.506330][ T7083] loop0: detected capacity change from 0 to 64 [ 428.514976][ T7083] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x81c0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80247008, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 2: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x240800, 0x0) sync() 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80247009, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 2: accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/56, 0x26}, {&(0x7f00000000c0)=""/175, 0xba}], 0x2, 0xfffff7fc, 0x8) sync() 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 428.590782][ T7118] loop0: detected capacity change from 0 to 64 [ 428.628120][ T7118] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x9}, {0x6}]}) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0xc0045878, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x5f7af6e5) [ 428.687421][ T7118] loop0: detected capacity change from 0 to 64 [ 428.695625][ T7118] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8200, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:38 executing program 2: pwritev2(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)="a6050f93dfa8c5f94657f2a865639f4dd5a75f7e0b098df45f1091b4767345f312feeadb8fdff180077cc6725b5962124b462dfdf10cf975d30a351b1fc16e9d008dc8f4e455e74659f885825bb273dbee482ee27556a15ed9bcf4796621241a38cc42a43751dc8d9afddbe96cba3964b7bfe8259e68712c7aac1de549ffe4e59191521a500196cd0b12b640e96f4e7e9e6abc05e2a83f6d3dcd49d076452360fed3de1d2b89ad33becc19778f3954286d56950602f7475ed494e1c3c243fa30ef345118ee8df4e926b5a8cf8a1419da98d4290bbef1b81041a1d7c749de11debc367d1d1f94d6b27bf1798b0dbb74dd066f7ed673b27e5d1a32e25d6c3986c5c6c9da870ae82fd4362971b33117a3cda0137e6e71a8fa738fe5643281bc6c1fbb77ea0640d8cdc1173736339c381bcb9cb941e228fe35cf487024f512cb49b4d4b99c8066dbba736413a64bd819e43b241b2e441b74de99302c276b6465b595889cca41a4f9bf1433d5fdc3ba363077179646ada925784b0363e702a7c779a139a9b0c8a0a7aaf67a2f01b014fcb9a83dd5163f164d4ade0964643d2963e257aa785b4151d6bce261ee7a4c63f3a558be222bb7885dc76b80226171f2d0e8fe1ed9c994bd627da18eb480518eba817241c9fdd070c8a22097b7c0396ac09e9653d7bf161d52f448b2f12480dc291b20a32429f1a8c6a4cdbc55140adfb3ea9d8242dce9e29a9e3bcca2e9899432874e240116ca6252b2bf9cf2b585cc3d63fe6c0c964775b2901f31816f097b0bb023304d2878db79739e56581f12eee3b18e404bccfa20433cd7565cba33d742a896d3dc617c3d432ace6936b92aebf71a8a4034af0dece06e24f023d48dcf04b38b3ce71bd64a31ee1f24c48a7336ff2943760172d68c9aa57fc7cad6425c09dac4e867a7a1d4991c7d01af4a20728299b93505c9fa94fe93a3d68ee6c0f09c3ed19fd85ad098f234969f5567e06d870edd2501c6630965ea61685c0bce2c2b34a0bd06fe67fc2f8ef84eab9aca5172a0120494e34ed20695ad324ef8aaa9b93f3c0010dca2be5dbf3116fbc29bc5ff8a19f38142547b56fa6399d6cda34334db57f31849dfe129f873cfae65abcc8f627682761a0557563cd87544c23f99e518fcd3961754382ec2d2c00948b8e88dea6d5aad6a480db12cee90d0e42cce62c1b7fdbf223fac9fa0560939b9276c5e086e60ae646b656c1861f7dbe9ea428fc4ba9ebea220b5e654fd0a5555564a3b246e0327ed5caf18f306565bf826ac51cac5fdb8e49ad5c26aeef0ecc0e80da5beae7e85e70d7c8f0d8091a7fb233956bebed46449e46f7397c4cffefa4b25a632c76e6a19ffca5806676c9c1822179eff25746bae6f8881b1eec54f5fb296a5cd6d4a6dce9f0ea72608274f5caec60a1bdee71ad3fa9b1ce59e12978c210e8b10e9b55c522d787b4021209147258e6b57483b1f38cab242c27a85fb47bf742c32fa31bcad06415ecb862850fff3664d02a43f80468acdfa77d48f357e2d00387c6bd393ac34a62d7675c3e58a24e203ad8d92839f130eb17ee944a4dbc4e0b8ff43fadaa804da4bdb6cf8f3c24e5af4ac2d707678c6be172bb453ad60b528a68d31c6340517d34605867e795ed162fb5f54bb2b9fc8d622b64a5f766de70a5de00a11c9b205dd1199c04bab20972bb63b918bdf012451a65d77b74ad2e71b53e1fef2847236c5dd9788e7a48cc950d8316faf89406430b9772b2cf6104e2241e27627e6423b0a2e0178b89b91bbbc7069b5d4f10fa3392b2427b8726fcf3160c351e3b11568f82ec0bc2cf9577cbd4d5db0c1102dea1fad12df778872b5ad9c487c49018242309ca42ad791c974eba8cdf0003023aa36cf561a32c21b51660660063923ce199162a8aa2387e027e63f757d7caf366b92665e8d71868050246d1ca10fd4d81a6a081517bf12481ef8bc0ff35c43b98a2ed2beaa1b5e9e8edebc6b2ea38a7bd01dfaf0a0f915edfa9b40a261c8dd893e459619c68fc732465e4c68b9022673ad790211461a44a33b4acb15deca33095fa57e68a3f905d28df533249b40f04a67906a075552a0351476e00e7fbd94a5281c1adba2dd3cfbd605744635969ce6ef7c24bfce86251dbca0ec07df2e0c8017fd741cf26579849f607a1fe73bbcff8b3246acb5ceb396a925ef1e98b52d9684db90f290bb26457c22f014cb1adb0ff74326147e7c90aa8a53adc2bde8f8710ac4e18b697a36445f19b816185ecfd032515cd87e698f71e15b81e448200d1d69357600ba41afa8eeb3f7292bd9ceddafe6d2887e1eb8ac0ebb7bb557c0489f8a5d2c839b1207d1bc4b2bb641af094afae8fa58e7fa1a5104dce061aaaeea1449cb94cf80d67742ed3217ac75f47412306bbc0bddab1aec154a0bdafb3da139825ff8ec55ebf50883f44a0f0fb97238e3ab80ea6196bb532c82a1619412b8b6097fbc1f5b02b3565eba0412d4b3c2ac786e22a0591b3c0e5ed164c801603665bc12336e1f44f40c271a81f719a8e1125d299734679d8610af559c0cabc73ce050328fbe6300a09bb2fd07ee101c27645b617319d93547ef9555545fc3555b4040b0ba5141748ddfcccb3523e9a32a337b38c55a44040cf201d0836eea096d72095e768390f1d95ea2421fd2c8f936751697f6332cb4982b663c10a7eb3b06b9fd5cf9b1ff07916e59ab04f8ff59428ad02702575a2cdc7bbc64191cb671d3b380ca3f148ba9156bb80b3ce69ace7c03a6ab733ef208b69f292da89429252bdfa496c9497c632b6a108266ade9d016bca48a740fab673314013f043d6b5272fd67b5692b06bf354a32e9edd0041f8e89d4036f5c1871efadf29f5d65dab13d01f10e87e830214d836cab3a1eca27d4e3dfbe237a8963e83056f22f5fc14db141b7db913a2e6c6f1305e37a374c9b12a471bb39e4100435b511920b86aba5c14f80763c15f616301ef5099b89f5603b4bbc647088d86691497fb9d21552f6234231ef55b7bfbd89ac527cf06ba9a609f8a5500a2b52448783849261b788f690ba51a78a86ee53fa154d5750dbc2c64bfefc2371772e8fb11bc2066ec1e1f7cb4d4eb1b36bd191713b95757a317a86410605dda3be7e1a1bf7c739f08507a7ebe6381cab2e80a1b1a5522157d36ef803dac6771f4867350f3a268c37be6d316fa019d00d0f22b339ef602cf545ed759d6de5610e512620113926124b987eee34d75469d3ef3390b4dde0094bd25a4fc46d6cae1964934b0d63cd7885365c6c615642d7aa79657f6b6b24a1023e18348595ec38c6f3d1eac09c95a7440f4a05521b232dda95e7c35a936f16a4e03a6e5139bea317963132248fef5ad29de92bc6f75df0d390cdcc73b96300b1ebbe3408816bc824bc5446cd3802ef889b32e6875a2a340e6d2cf3e039808b8071d4b05aec1cc5c064bc35438f6aa1b614311e078baeb775b2ecbb6f7ee6f72a58650c2b4685140bf770dd83720c18e3653be7f94b647b6134af5779bd3ae60cb87f3d1d027d2f4fd8e219cc17e163c9420f74b10036c0281e4ff8a369e62b853618b0bc40c81c27683cfe2ef6547949acb6c0281e3825759afa3c8cc94563f9e666fbf1da82c7a8c5f7e92fde0b889e75f8852f690436f796c8bfb61de533256f06722805e0b6e756e099936dab28de6d918b31ec4a5663cdb20634f3868377492ed88f271f928af207d6714c32cc7b7f92776f4348468b48b87fb6913a2a789cc5be0fa6b6806a5cf3b5fccaab936073387075c05dfd025329c459d31c7c27d537448af81564191f7261a8f1cc8c112c179500db6259dbb77bed543899062aac756c69c4f01f404d187e05ef38b90d7c4e894e5c36dbcbcbb5f98ad6effc848d0c44df9e9b6ea6b37937dafd509b9d95af0ff86eaa08b63e2bdc2e196f323f8c095a72ae23a83757ae0114656f55ed662ee3fd0af17b87f9f9ad3ac36bcfabc333f8c62dfbdbe3f3b41533530335e8018d52e12af72ef62867a88f82ff625c0c6dfb60f5e0237f5fcbd7fadca91cf293a1761342d6eec60a091a88f49aa16dcbe22ef9174e59a789edc43f5a05d21bf63762afe390f282bd83bbb451567e9fd6ce56e4dcf162ab1f93c5e2830ac060d5092715517e61f9d0dc5f21216baed178a8be0562f824f0d33dea61ef7b608c71db8a5fad26effa00e3ccf41707716c4b9b68cfbe7e79ef0ce9a07c43926ba414d83c64c6b4c3af0d198c3769f0eaa5cbb0570ab9245b97201183328cc57797b773939f0ad3aadcd3a659705b88d10c71450afb14346a6c72746e6c99bb254770aa10e52165995a24121d80fa5d9aad5272592a831efd73f8d77c2046dc4f34e6aa2c432aa95c0f934b2dd36d3a10ee673fab555f5a4606d94233c071e5c8a56c811ffc97b50841cf586f41e0082e530a435db6db5efd5602093810dc6ee34e248c0b4c313dc4f3a2c67a8e84beffb881f2293c32ab39b77aa7b399c0daf5f3985cfdbfe812e9f873de49e2c7b730306747312cf60865b7da6970cccd494a1b6304daab50b85cf1a3d972dde872f2a9ba4a6ab17e40b0e201d7541927e483f0fec30bab17050ac1a78c9f31b76e0b086ad2e7e21b471f20a3c31656e3fc505dde3b261768b627aec1e56b564e09ec4dcffbfd8cb56fecc94e344f4b3de89afd230745e55d6d0f21e75fc8a705a0e5d1bddd14d4d541a6e673a2170db9b46a16fcdcc1b6605eeac828f261530f4361dc412b8acadf99501088ca262b2308d7a59d763719ff68108532b6704d2fa32554aec6f4cd203fed5ff0d06cd4b135f69582ed4168a757e6f64fb044fc7cab19a6811c5239480d21b8a8b8f9ce91baa60045d3d4543360a1611e223635992236026194bcf39f0b9248c44bd8268ce4a9c3d1dd5a7402e4cf70c1f4f164676eb715fe91fdf2f9a960e6df6719cde3ba8de8e11dfa4d4171c26d65bd8ca570a5845abe55a7e79d79b129556d6f233c77cfe01191e739607c41effc03e537c191cec9059d4088108da7fbecac475ad1af955e29595babb2a469ecac1b296753ae54e6998cd70464d75d1c0b87dc0c397045faaaf942da8899f1b400ffda80fda35936c753e67adbbcf60bdaac24ed1887db1850d5cb959d897523b7e23a81b4f51549eba7714c4e69d583f9a1220a0955eb95febeac1633b99911720e5167324be34808db18c487a5cbdecdccd18bd8cce00051ad607de2a51cb403d68b6708a2a80d3ff02934ae7a677aa352e3a81b61c7a383809053a9a84d61a1338db92ebb37b4072f9436d2003bd179f905ced24abcdca20ade2e2fbd9d02ac5af59e8be2720fda0b5a2cf97b293c1518564c8065981cb6bb1490fa867224089e4f36da6ca7362843bede41c6341b586ccfb2810bad31cde04890416c7f4ad55e8930cdc4594fa8930adaeb62866bc40134504bd69e53a9a438ef0a6e9905a9abb9937a4578afcc91db5d22a8b994771655bd7d4d013871ee6b4f31026ab8f1450273f605d5aa144e6180048a53c357062d786a4ff33951318dcfb95e8bbce3c14827abee27a87312928257d99f0db4891b0a1b9d62df25c9927922716ef4d12e1fe0ce39a9212bdb783f1732b6a57e2901af70e0484583770a289cbeff9a3014a0134b40b57669784eb09396083e310d083eef2450baa248983c8db9f78a82bef5817aecf03ef8f544263b517646bba629875831e2b8e3ae5f8e8d9adc485f4c4eef6fb767fab173aeb49c8cce3670e0c4dc1b8430791482b7c1c21136f5104ad136213921acc2ca", 0x1000}, {&(0x7f0000001000)="a1535eb2ee2b6dea5aac3b6da2e14c4caed0ec2850a7a4f5d0315ca8518cd569bb97ee7218cef50b4a258a40b4ca3cd96397b6975d4e174f4b17", 0x3a}, {&(0x7f0000001040)="777bdcd9fd576439a0d4238c64fe0370f914246e7600df806d8026be358cc62836f1a6177a9744bfcd8198f0e8d1a1b5ed1b1b498d9f0d8e0a18ad75d329330b446d35197d48a0f51c3868a952f9f6f77116c88c556d87b9abb6a4862a33edf5c358927142f93b521fa96836d6b434168e81692ca87a4c83743a89d26d5995ba0d1fe15998c5575349ce4e5bec42ec597227cc5805791c460d3229013f22a80ce20d08f514809a43f46a51365aea7a41c757", 0xb2}, {&(0x7f0000001100)="6f69fd9af397533837a9a8b88ac1fde2b0ef1519a481de15c3b6a1f90200d8a4ffb9a78db74f5d6a8746c7cfdac775ebe5057f9c27098eede718bde1875bdbe0a08cc24ea962b3814dcdfe920c020d7ef0236710d022fc7ce4e71e43b8e85c23d2b6ee696d997cdc0d920e4ae576abd93b0113d0b956c512df31fe174060401c2342fe5348c7119fb5627d1210c3d5de05b6634c8766aeae45189e5b766fa0d16e8ea369133d3e546647587775a01b50ad74b531150597c07c647ac47db71e2e25ba837aca9890df4ac7c798e65b093a5d04688d90d7ecb29222283330914f4d69f376341708f77d181e64988a", 0xed}, {&(0x7f0000001200)="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", 0xfe}, {&(0x7f0000001300)="5e10ae9dc15af0740f8f7a6016b0ef863d4ed49b053da534b85d0cc7f00e02ca97b4e4bf7682bbe1daf14a5b8796e075a2f2acc55c8541a3948d61c6a0db7ddfb8b8b3e5ef7db408672b22948e59ef3aa6b31459e72754be5919b35e528925588e25bec042395c02df221ece68019a7c4e1b4436bd66cad63e890e815300eaf2a454981f0f1e075fe0a9bb6156ff3b747d4f99aab032cdfe107f4e220c7e2d9d8028d0c15476703a7912442f5cdc97bb518aba5612143a68defd3abbfaf24bafdd73d59c974f629da23b4703947340ad23109d11097bafcf662126e347bd521d43fe9b8c1de71a5585bcdcccac", 0xed}], 0x6, 0x6, 0x5, 0x18) sync() openat(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', 0x20000, 0x5c) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0xc0045878, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0xc0189436, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0xc}, {0x6}]}) [ 428.808963][ T7163] loop0: detected capacity change from 0 to 65 [ 428.819453][ T7163] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8240, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:38 executing program 2: mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2800004, 0x0) sync() [ 428.901039][ T7185] loop0: detected capacity change from 0 to 65 [ 428.911613][ T22] kauditd_printk_skb: 13 callbacks suppressed [ 428.911625][ T22] audit: type=1326 audit(1631855018.760:1636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7178 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:38 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x0, 0x1}) tkill(r0, 0x7) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={'netdevsim0\x00', @ifru_mtu}) sync() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x2}, 0x4) 05:03:38 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x14}, {0x6}]}) [ 428.963577][ T7185] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) [ 429.024461][ T7185] loop0: detected capacity change from 0 to 65 [ 429.048890][ T7185] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0xb, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8280, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 429.071569][ T22] audit: type=1326 audit(1631855018.920:1637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7207 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:39 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setparam(r0, &(0x7f0000000000)=0xbf9f) rt_tgsigqueueinfo(0xffffffffffffffff, r0, 0x32, &(0x7f0000000040)={0x1e, 0x3f, 0x6}) ioprio_set$pid(0x3, 0xffffffffffffffff, 0x2004) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x15}, {0x6}]}) [ 429.163110][ T7224] loop0: detected capacity change from 0 to 65 [ 429.187112][ T7224] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:39 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="3c736c646da1b79609202ea43a576b7368587271", 0x14) sync() 05:03:39 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, 0x0) tkill(r0, 0x7) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0xb, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 429.219009][ T22] audit: type=1326 audit(1631855019.070:1638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7234 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:39 executing program 4: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@private0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private1}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000640)=@srh, 0x8) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg$inet6(r1, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000000000000002900000002000000", @ANYRES32], 0x28}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000000640)=@srh, 0x8) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet6(r4, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000000000000002900000002000000", @ANYRES32=r6], 0x28}}], 0x1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001c80)=[{{&(0x7f0000000740)={0xa, 0x4e24, 0x0, @loopback, 0x80000000}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000000780)="91ec6a407adf4a12311fc8938527c939c3726fdab1810e48569d23793f87eb29ba28b7856636ab5339d7fcb29a240ff3303f9c4c342a942f4ad2ff30e7eee2f37d1bcf0dba1d5239493ba3a44cd09156c4b690013554bd65d228efa64324a3eb4de7a0d8586798", 0x67}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="0409c894b5cfbc16b7cc6d87d4f58b9fe2b6ae4d956d3c8bae7f044f1530b8733b87042b02a09e946cdfdc4c1d504582312a504b2aa3bc8eaaf3ab83c7dcd589772c9ab4a206b3f38197c4c405ce916b6980fb330aa92f067a", 0x59}, {&(0x7f0000001880)="51c86258ca287581b1290ded776fc22292876614b76c7692eb8ad2db8d9392679cbb6d9580c54f200a11eaade171fd476173f7ca712c0059394cb9090bc638f3d0827d162e3b638f81c72b13fb4c77566ea422fd6ca8738c7cfbb4397e1983cc6f5b8881d9cbf95be8dbae4f3d759f4e784aea71ab7f77b05b0effa54e0845743e9ab26a8eff7166b62c859a24448ac5007737447a8a4d32a504bbf95ec091392808f4090104dae3ab86e1df618364e7e0cd35e1d300e902c7eee9ab33335eebd5ad926d151780725b2e4cd042728121d22156a5490017ac24d890dd4b71915b0e541b29ddc2d5c4275e698987f8981384a1bb72168d2a0a9e02a36884b0bf", 0xff}, {&(0x7f0000001980)="86fb7ec6b76469f1c7b340d1522b21b8c745c74b6d88f21a5a6e16fca42c5837d971740920c0ce001a9c01487a10ef628c523908ae00a15fb6993b8537c0bab5b69f42e80d5850533bd8c3f2627f7d699902623b10c2444689d7fa326ac72c7fd24d295048c1619b8ab4bb25914b687ff9164701b28e8b10587ef9b2e412157e219dcab85530094fcc01c0465e463d7efe0f0eea41a0710d995b39b0392c27fdeca1", 0xa2}], 0x5, &(0x7f0000001ac0)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x2c, 0xc, 0x1, 0x37, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, @remote, @mcast1, @empty, @remote]}}}, @hopopts={{0x78, 0x29, 0x36, {0x3b, 0xc, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x58, {0x0, 0x14, 0xff, 0x5, [0x8000, 0x2afb, 0x3f, 0x2, 0x6, 0x46, 0x8000, 0x7, 0x6, 0x2ff7]}}, @enc_lim={0x4, 0x1, 0x8}]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x2e, 0x3, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x1}, @pad1]}}}, @hopopts={{0x68, 0x29, 0x36, {0x1d, 0x9, '\x00', [@generic={0x1, 0x1, "80"}, @pad1, @calipso={0x7, 0x20, {0x0, 0x6, 0x7, 0x100, [0x401, 0x7, 0x9]}}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x97f}, @pad1, @jumbo={0xc2, 0x4, 0x4720c4b4}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}], 0x190}}], 0x1, 0x20008000) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000006c0)={&(0x7f00000001c0)={0x4cc, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [{{0x8}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0x254, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1a0, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x4cc}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) 05:03:39 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x10000) 05:03:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x16}, {0x6}]}) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 429.286118][ T7224] loop0: detected capacity change from 0 to 65 [ 429.307245][ T7224] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:39 executing program 2: sync() ptrace$cont(0x1f, 0x0, 0xfffffffffffffffe, 0x6) 05:03:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x82c0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 429.368881][ T22] audit: type=1326 audit(1631855019.220:1639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7257 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0xb, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 4: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x10000002, 0x0, 0x5, 0x0, 0x0, 0x0, 0x13}, 0x0) sync() sched_getparam(r0, &(0x7f0000000000)) 05:03:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x1c}, {0x6}]}) [ 429.434326][ T7273] loop0: detected capacity change from 0 to 65 [ 429.453720][ T7273] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:39 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, 0x0) tkill(r0, 0x7) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0xb00, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000100)=0x8, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1}, 0x4c000) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x40010005) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6tnl0\x00', 0x3ff}) sync() r1 = fork() sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000000140)={0x2, 0x4e24, @empty}, 0x10) sched_getparam(r1, &(0x7f0000000080)) 05:03:39 executing program 4: sync() ptrace$cont(0x1f, 0x0, 0x4, 0xb337) ptrace$cont(0x9, 0x0, 0xb11, 0x74) ptrace$cont(0x9, 0x0, 0x4, 0x7) [ 429.535230][ T22] audit: type=1326 audit(1631855019.390:1640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7283 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x1000000, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 429.596386][ T7273] loop0: detected capacity change from 0 to 65 [ 429.611664][ T7273] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x1d}, {0x6}]}) 05:03:39 executing program 4: sync() sched_setparam(0xffffffffffffffff, &(0x7f0000000040)=0x1) sync() r0 = getpid() r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x4, 0x5, 0x0, 0x0, 0x8000}, 0x0) sched_getparam(r1, &(0x7f0000000000)) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x6, 0x0, 0x3, 0x2, 0x0, 0x7, 0x1, 0x1, 0xb08}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) getpgrp(r0) 05:03:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0xb000000, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, 0x0) tkill(r0, 0x7) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0xb, 0x0, 0x801c, 0x0, 0xd84}}) [ 429.712807][ T22] audit: type=1326 audit(1631855019.570:1641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7314 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 429.752131][ T7329] loop0: detected capacity change from 0 to 65 05:03:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x21}, {0x6}]}) 05:03:39 executing program 4: sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000000)) 05:03:39 executing program 2: sync() r0 = getpid() getpgrp(r0) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ioprio_set$pid(0x1, r1, 0x6000) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0xb00, 0x0, 0x801c, 0x0, 0xd84}}) [ 429.797442][ T7329] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) [ 429.816688][ T22] audit: type=1326 audit(1631855019.670:1642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7341 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x1000000, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0xb000000, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x24}, {0x6}]}) [ 429.896899][ T7329] loop0: detected capacity change from 0 to 65 [ 429.910569][ T7329] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8340, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:39 executing program 4: ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x3, 'ipvlan1\x00', {0x3fcd7d61}, 0x7fff}) sync() [ 429.947161][ T22] audit: type=1326 audit(1631855019.800:1643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7372 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:39 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)) tkill(r0, 0x7) 05:03:39 executing program 2: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) sync() ioprio_set$pid(0x1, 0xffffffffffffffff, 0x4007) ptrace$cont(0x1f, 0x0, 0x19f6b35, 0xffffffff) 05:03:39 executing program 4: sync() r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(r0, &(0x7f0000000000)=0x10001) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0xb, 0x801c, 0x0, 0xd84}}) [ 430.024680][ T7391] loop0: detected capacity change from 0 to 65 05:03:39 executing program 4: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ioprio_set$pid(0x2, r0, 0x2000) 05:03:39 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x25}, {0x6}]}) 05:03:39 executing program 2: sync() sync() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r0) 05:03:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0xb00, 0x801c, 0x0, 0xd84}}) [ 430.072197][ T7391] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x1000000, 0x801c, 0x0, 0xd84}}) [ 430.117325][ T22] audit: type=1326 audit(1631855019.970:1644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7412 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 430.148481][ T7391] loop0: detected capacity change from 0 to 65 [ 430.157211][ T7391] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8380, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0xb000000, 0x801c, 0x0, 0xd84}}) 05:03:40 executing program 4: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) 05:03:40 executing program 1: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)) tkill(0x0, 0x7) 05:03:40 executing program 2: sync() r0 = fork() sched_getparam(r0, &(0x7f0000000000)) 05:03:40 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x28}, {0x6}]}) 05:03:40 executing program 4: sync() r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) sync_file_range(r0, 0x100000000, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffff00000000, 0xffff, 0xe25}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000600)={'macvlan1\x00', {0x2, 0x0, @loopback}}) socket$inet_tcp(0x2, 0x1, 0x0) [ 430.259919][ T7447] loop0: detected capacity change from 0 to 65 05:03:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0xb, 0xd84}}) 05:03:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) sync() r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="fb000000000000000600000000000000010000800000000023386d6d00000000020000000000000001000000000000004d00000000000000050000000100000008000000000000000800000000000000000000000000000005000000000000003800"/160]) r4 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000040)={r5, 0x0, "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", "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"}) sync() [ 430.308651][ T7447] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) [ 430.312083][ T22] audit: type=1326 audit(1631855020.160:1645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7457 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000400), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, r1, 0xbe3d5ea7e9718f79}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010102}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6erspan0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x36}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}]}, 0x60}}, 0xc0) sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xfffffffffffffffe) 05:03:40 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x2c}, {0x6}]}) [ 430.416387][ T7447] loop0: detected capacity change from 0 to 65 [ 430.425711][ T7447] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) [ 430.435698][ T7482] ================================================================== [ 430.443785][ T7482] BUG: KCSAN: data-race in __add_to_page_cache_locked / iterate_bdevs [ 430.452080][ T7482] [ 430.454390][ T7482] write to 0xffff8881004055a8 of 8 bytes by task 7456 on cpu 0: [ 430.462018][ T7482] __add_to_page_cache_locked+0x276/0x4f0 [ 430.467751][ T7482] add_to_page_cache_lru+0xa0/0x1b0 [ 430.472947][ T7482] page_cache_ra_unbounded+0x274/0x430 [ 430.478388][ T7482] force_page_cache_ra+0x256/0x290 [ 430.483491][ T7482] page_cache_sync_ra+0xcc/0xe0 [ 430.488318][ T7482] filemap_read+0x3dd/0x1240 [ 430.492896][ T7482] generic_file_read_iter+0x75/0x2c0 [ 430.498280][ T7482] blkdev_read_iter+0xe1/0x140 [ 430.503036][ T7482] vfs_read+0x672/0x750 [ 430.507181][ T7482] ksys_read+0xd9/0x190 [ 430.511438][ T7482] __x64_sys_read+0x3e/0x50 [ 430.515926][ T7482] do_syscall_64+0x44/0xa0 [ 430.520327][ T7482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 430.526206][ T7482] [ 430.528510][ T7482] read to 0xffff8881004055a8 of 8 bytes by task 7482 on cpu 1: [ 430.536035][ T7482] iterate_bdevs+0x10c/0x2d0 [ 430.540615][ T7482] ksys_sync+0x93/0xe0 [ 430.544671][ T7482] __do_sys_sync+0xa/0x10 [ 430.554210][ T7482] do_syscall_64+0x44/0xa0 [ 430.558707][ T7482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 430.564593][ T7482] [ 430.566902][ T7482] value changed: 0x0000000000000001 -> 0x0000000000000002 [ 430.574414][ T7482] [ 430.576714][ T7482] Reported by Kernel Concurrency Sanitizer on: [ 430.583116][ T7482] CPU: 1 PID: 7482 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 430.591777][ T7482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.601982][ T7482] ================================================================== 05:03:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x83c0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0xb00, 0xd84}}) 05:03:40 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="094973256142581bb7c8f3b62de0ba11ee5ec71cd591249282ec745e069818d1519faa6213f25546ec0875d08dd6ae096a5fd0a0dd72910df52f1fc7300e2e9115d039e69002c2a8de7ee16e556e2ec08a2032822a45ee13b014b83b5aa35108dd113e348c1c31f64bf8", 0x6a, 0x40000, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x2}, 0x1c) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x5, @ipv4={'\x00', '\xff\xff', @local}, 0x200}, 0x1c) sync() r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x1c) [ 430.779213][ T7511] loop0: detected capacity change from 0 to 65 [ 430.787022][ T7511] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (32 blocks) 05:03:41 executing program 1: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)) tkill(0x0, 0x7) 05:03:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x2d}, {0x6}]}) 05:03:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x1000000, 0xd84}}) 05:03:41 executing program 2: sync() r0 = gettid() sched_setparam(r0, &(0x7f0000000040)=0x7f) ioprio_set$pid(0x1, r0, 0x6000) fork() 05:03:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8400, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0xb000000, 0xd84}}) [ 431.181467][ T7525] loop0: detected capacity change from 0 to 66 [ 431.192977][ T7525] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:41 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) getpgrp(r0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x5) 05:03:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x30}, {0x6}]}) [ 431.253271][ T7525] loop0: detected capacity change from 0 to 66 [ 431.262341][ T7525] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0xb}}) 05:03:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8440, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:41 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x20, r0, 0x101, 0x400) [ 431.360174][ T7566] loop0: detected capacity change from 0 to 66 [ 431.381951][ T7566] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:41 executing program 1: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)) tkill(0x0, 0x7) 05:03:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0xb00}}) 05:03:41 executing program 2: r0 = dup(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @private=0xa010100}, 0x3, 0x2, 0x0, 0x3}}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x88000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend}, {@access_uid={'access', 0x3d, r3}}, {@mmap}, {@aname}, {@posixacl}, {@cachetag={'cachetag', 0x3d, ',\\.'}}, {@posixacl}, {@cache_none}], [{@fowner_lt={'fowner<', 0xee00}}, {@fowner_lt={'fowner<', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x62, 0x65, 0x30, 0x0, 0xb, 0x64, 0x64], 0x2d, [0x32, 0x35, 0x34, 0x39], 0x2d, [0x35, 0x36, 0x63, 0x61], 0x2d, [0x32, 0x66, 0x66, 0x63], 0x2d, [0x39, 0x36, 0x31, 0x32, 0x36, 0x36, 0x34, 0x39]}}}, {@fsname={'fsname', 0x3d, '((@\''}}]}}) sync() 05:03:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x34}, {0x6}]}) 05:03:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8480, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:41 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa) sendmsg$AUDIT_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x38, 0x3e9, 0x10, 0x70bd2a, 0x25dfdbfc, {0x5, 0x1, 0x1, 0x0, 0x1ff, 0x80000000, 0x3, 0xd02f, 0x0, 0x3}, ["", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x42c148a552385587}, 0x84) sync() r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="34004070e177b87a2143bb2a4315", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fddbdf252800000006000600020000000a0001007770616e310000000c002d000201aaaaaaaaaaaa"], 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x40) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r2) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000600)={0x50, r3, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0xc0000000}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40181}, 0x1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040028bd7000ffdbdf252700000014003000c5076e4714c522785cfb63776f74c01e08002c00020000000a0001007770616e33000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x20000000) 05:03:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x1000000}}) 05:03:41 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7fff}, {0xa, 0x4e21, 0x8, @mcast2, 0x9}, 0x0, [0x1ba4, 0xa163, 0x9, 0x20, 0xffffffff, 0xffffff00, 0x7, 0x1]}, 0x5c) sync() [ 432.057181][ T7587] loop0: detected capacity change from 0 to 66 [ 432.074899][ T7587] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:41 executing program 2: sync() sync() getpgrp(0x0) sync() sched_setparam(0x0, &(0x7f0000000000)=0xfff) 05:03:42 executing program 4: sync() sync() 05:03:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0xb000000}}) 05:03:42 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x35}, {0x6}]}) [ 432.128404][ T7587] loop0: detected capacity change from 0 to 66 [ 432.138140][ T7587] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:42 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)) tkill(r0, 0x0) 05:03:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:42 executing program 2: r0 = getpid() r1 = getpgrp(r0) rt_sigqueueinfo(r1, 0x21, &(0x7f00000002c0)={0x1c, 0x7, 0x5}) waitid(0x2, r1, 0x0, 0x8, &(0x7f0000000340)) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r0, &(0x7f0000000400)={0x38, 0x0, 0x61, 0x4, 0x5, 0x6, 0xcdb, 0x9, 0xffff100a, 0x4}, 0x0) process_vm_writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/149, 0x95}, {&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/57, 0x39}], 0x4, &(0x7f0000000280)=[{&(0x7f0000000200)=""/95, 0x5f}], 0x1, 0x0) sync() 05:03:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x84a3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:42 executing program 4: ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) sync() sync_file_range(0xffffffffffffffff, 0x20, 0x7, 0x3) 05:03:42 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x3c}, {0x6}]}) 05:03:42 executing program 2: sync() recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000), 0x6e, &(0x7f0000001400)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/231, 0xe7}, {&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/206, 0xce}], 0x7, &(0x7f0000001480)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x118}, 0x0) sched_getparam(r0, &(0x7f0000001600)) 05:03:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0xb}}) 05:03:42 executing program 4: sync() ioprio_set$pid(0x1, 0x0, 0x2004) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) process_vm_readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/108, 0x6c}], 0x3, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/120, 0x78}], 0x2, 0x0) [ 432.941651][ T7651] loop0: detected capacity change from 0 to 66 [ 432.952320][ T7651] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0xb00}}) 05:03:42 executing program 2: sync() arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x8) 05:03:42 executing program 4: sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000000)) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ioprio_set$pid(0x1, r0, 0x4007) [ 433.003047][ T7651] loop0: detected capacity change from 0 to 66 [ 433.011673][ T7651] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x84c0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:43 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)) tkill(r0, 0x0) 05:03:43 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x3d}, {0x6}]}) 05:03:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0x1000000}}) 05:03:43 executing program 2: sync() sched_getparam(0x0, &(0x7f0000000000)) ioprio_set$pid(0x0, 0xffffffffffffffff, 0x4000) 05:03:43 executing program 4: sync() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) ptrace$cont(0x20, r0, 0xffffffffffffffe1, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$cont(0x16, r1, 0xbe2, 0x7653) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r4 = openat$cgroup_subtree(r2, &(0x7f0000000000), 0x2, 0x0) sync_file_range(r4, 0x0, 0x561, 0x4) ptrace$setregs(0xd, r3, 0x1, &(0x7f0000000100)="adbbfc12276cb5e4b66b196efca1b6ba00653853059b4d2d805efde2e2b7fc453b6679fc09d3065821c47e3547efbef4484c515bfb294ec80604c16e84a4efe85fb234ec127c36a84a7a8035254e8ad54d5dd4a832f714f47c5f25e823e7a78448457b5793b0804cd009a10b7d0655bae7359c31e2f25fadfdb49662203ea7b82f3ae392b9c1118f313c0aee2a4b3bfc7af2a2fe1f9cfa990a048c7b5ae74e77df665960e8b05dd1fca7403a909afa5bab0ef7ad1d2427fe9cd0f76d4551677d077a28a838d36176856f3577f9470861f74cc03333314f8f74872f4edc494ce02b22d6d525") 05:03:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0xb000000}}) 05:03:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 433.800841][ T7699] loop0: detected capacity change from 0 to 66 [ 433.809643][ T7699] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:43 executing program 4: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x8) r2 = accept(r0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000000400)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000005c0)={'vxcan1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bridge0\x00'}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000580)=@req={0x5, 0x8, 0x10001, 0x1}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000004c0)={'syztnl1\x00', &(0x7f0000000440)={'ip6tnl0\x00', 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x7f50, 0x8000, 0x6, 0x9}}) bind$packet(r2, &(0x7f0000000500)={0x11, 0x6, r3, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000040)=0x7d, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80140, 0x61) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000880)) syz_open_dev$sg(&(0x7f00000001c0), 0x3ff, 0x264040) 05:03:43 executing program 2: sync() sync_file_range(0xffffffffffffffff, 0x2, 0x100000000, 0x1) 05:03:43 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x44}, {0x6}]}) 05:03:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0x0, 0xb}}) [ 433.901309][ T7727] loop0: detected capacity change from 0 to 66 [ 433.910766][ T7727] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) [ 433.950026][ T22] kauditd_printk_skb: 7 callbacks suppressed [ 433.950038][ T22] audit: type=1326 audit(1631855023.800:1653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7737 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 433.983216][ T7727] loop0: detected capacity change from 0 to 66 [ 433.996514][ T7727] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:44 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/255, 0xff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x389}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000180)={0x80}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)) tkill(r0, 0x0) 05:03:44 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002840)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/165, 0xa5}, {&(0x7f0000001300)=""/211, 0xd3}, {&(0x7f0000001400)=""/74, 0x4a}, {&(0x7f0000001480)=""/117, 0x75}], 0x9}, 0x5}, {{&(0x7f00000015c0)=@phonet, 0x80, &(0x7f0000001800)=[{&(0x7f0000001640)=""/185, 0xb9}, {&(0x7f0000001700)=""/245, 0xf5}], 0x2, &(0x7f0000001840)=""/4096, 0x1000}, 0x401}], 0x2, 0x20, &(0x7f00000028c0)={0x77359400}) sync() r0 = getpid() getpgrp(r0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0xfffffffe, 0x5, 0x0, 0xfffffffffffffffc}, 0x0) ioprio_set$pid(0x0, r0, 0x2004) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x3, 0x1, 0x8, 0x4988, 0xffff, 0x1, 0x0, 0xc5, 0x4}, 0x0) 05:03:44 executing program 2: sync() sync_file_range(0xffffffffffffffff, 0x6, 0xffff, 0x0) 05:03:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0x0, 0xb00}}) 05:03:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8540, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x45}, {0x6}]}) 05:03:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0x0, 0x1000000}}) [ 434.706623][ T22] audit: type=1326 audit(1631855024.560:1654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7767 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 434.710803][ T7771] loop0: detected capacity change from 0 to 66 [ 434.746449][ T7771] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x0, 0x0, 0xb000000}}) 05:03:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8580, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:44 executing program 4: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_getparam(r0, &(0x7f0000000000)) getpgrp(0x0) 05:03:44 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000007c40), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000540)=""/216, 0xd8}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/150, 0x96}, {&(0x7f0000000740)=""/86, 0x56}, {&(0x7f00000007c0)=""/33, 0x21}, {&(0x7f0000000800)=""/38, 0x26}], 0x6, &(0x7f00000008c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0xc8}, 0x20) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) sync() sendmmsg(0xffffffffffffffff, &(0x7f0000007ac0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4, 0x0, {0xa, 0x4e21, 0x63, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xaad}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000080)="a85cfbd0c75616059bd25613c07b49d095642ebd29a9f22e175866791e7598f212e142411ffe97275ffa10317caee61414b260263bf74088f8844fe46da184ce6d2f03b4a2450538804866d93d482638d0ea8b353ed621e6d190d07fb73f3bd1634b3c8cf20571e69fff6c7b63c4f43eee6e1fa9890cb8b4e6dd0b29e1c5337af9e45905e6b659cc86e78be783028066607123ea66923a5fe75ad6d30392ae7c7f8c4bde31c2130e77011e221335287f12d2c3ed7d1e4e10e49f088cbc38", 0xbe}, {&(0x7f0000000140)="a26f1b049cb29959ef4d6db116220d9ad0fcc270dbf8816cf38420b46a0dfd0e2e810149036fe3d94fc787290382f43b21d562c77662582a316773f75b4cc408d1f765f4034b7e579d342cad0b02852de3abec178c43305d6c8d51c62f22ab2826f071d6d47df4481d7756501ed5b807803a247d03dbf5c12de1ede66352373e265a1e61d6148cc80261", 0x8a}, {&(0x7f0000000200)="eb00272f2890a1cb1447694ada066db97d133bbc58d903741f64e951f6a177b20a2c2a9e84b4784dda6eb8cf6b482f65234b73f6842c559fa0f42463116508941e0314092c151ae62583f5d139f4359d45c984568cf7b42e71d1a2ef3c84d0a64a7f3eb30447c2220f33d74e5ead5dadaf1f881983e823930b82238d31d83adb06ffce47f633b2cd631f5131e07c7db627b97f532787c5916542a7b0f55f8b68606d3cee4e50e72eca9813a069a1941d1733bd5585d554166f004ab346e690788923b045fbaefd4a5f5bb60749f6dbecd97bcac72cea6fb125a9366cb08f2a9e233a5d0a371912f8dc2329", 0xeb}, 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{&(0x7f0000006780)="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0x1000}, {&(0x7f0000007780)="f71da4c128fb723fdf66f3433235dee2a5cafc36a8f15c28cd0adcf65f6d001c6272601ca7133a5d1e03cf0955bd069fe896330bdb90563545d4f79581ab1250d6444eccb368d990158c6dc5c9806c88fdddec3db0e9497a74983fc0c24f6a54b874e22579affb1b86fa9f2c0cf831653129572f96", 0x75}], 0x9, &(0x7f00000078c0)=[{0x78, 0x0, 0x0, "84f2f6014f427f878750cf1b59b5fc097dbc488118a2b2ecb119f8d807d209dcaf9f8f15b8c84c3b8aa6a0928f8a04249f1fa7af873f04831c226dd34e3a503b98db51cff955fc9d0bb578715dde6f4112ec56f17ad7c920f005cf665bd5d3e968ed"}, {0x88, 0x10f, 0x80000001, "bcc2af4cda232c3a77146c959140a3a02d98684e6481dbbc4fbbee9ce3aa436d7d226ba3ab1217adb4632649bfbdfe4f31fc59dc53a18f87db2e351ccc7d030fd3e337fd4c0526cde6ce5b39d0fad07c06c613c0caff4aa9e7c3a38b5b9d0816e51db30aaef46d627d04a64e54ca7739de7bb06d34bd"}, {0xe0, 0xff, 0x5, "53e5f0cb5d99831e009bfb7cabe0ef672cb9061568d73d73508dee1e0ea9924b2ebef2b7df030d3646e579d795035a0fa4c1ce199b917ad5b0b392b6ef9e4f4f5af969986238e04b04ba05814a478e24cfe0e670f1e16981f25948553a195fded08992b1ff166f631e2fec855dc189ac0e9c41b36bcb79dc8c135f9281efcc7417904780be3b52445ea2a827e823cd5ed33505018e13acdf359319848cd732c6f1564dba4cf3b304f6607ad2e5a5b59070893fe02cf245cd952dc34f887dd1abe988d62d27ad2405b0c659feed6753"}], 0x1e0}}], 0x4, 0x20004004) connect$unix(0xffffffffffffffff, &(0x7f0000007bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r7 = accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000007cc0)=0x6e) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r10) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r12) sendmsg$unix(r7, &(0x7f0000008100)={&(0x7f0000007d00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008040)=[{&(0x7f0000007d80)="e833807711b336e77b70e553652e1fb22b985be3f8ff1d9dbb37a941557b88b34f58efeba580bba0b77785b68b598934836d2bc93e2c586b88c1d650c630d69677039f7fe94949ba78add2837354adb11652b06251b68658da1183028a329e8a4548b0a20216f243438424d1827695d2a6c90fee863393b5e353a5945175629d98bcfaaae573e21df7de103426f6c77a24ac9e145b1f704c4e5e1b5f1c7a2896a84e216eb58345b645c138d043b2c439613b10c5", 0xb4}, {&(0x7f0000007e40)="432f49c670c863c0ae2689a3d85e3fb0b06b0087b623f945304f4a8421838e29fcec107dea86c9155c955693f8ac5d959d77fbd3feccecd4c1b6570d7fa25dbbb1d6ccbec2fdc3dfd56141ed31c8bf923d7e77661764a006ff3707341b728e5f17d7e29d9f597a96f7ef9fe9e9d1170ec730066567340d5b8cc0859ed4657d16befac61b4684a4f41baf591ede5bf51cf6bad71cd0ba5f920f77c2085a846b9391489d7db269e3468f1a984509aaa7f0a0b7b9e20c943c31b4f9a967e08e8773b3cdef92c11335e1604b8256234e19b48282586a36dbd2339eefdc1b9d530d5c05eb56b2453a2785da2603e2322ee0ab477e155071acd7c61b", 0xf9}, {&(0x7f0000007f40)}, {&(0x7f0000007f80)="68eb6cd531c10f24deb77f2fd13d891b827715db324e47f58b6ed22b3969315c2c1804dd7731a379f1b75750390e008f39e8e9b3c4a9ae9b95a72e481d7a5ab95ee95825d3e117f235621c17fdbdb9278fb5464a3b452f0a5ae19d0a690f15fb2784f1516361108fc9839c8a2f897474a9f28efb55a6eab6c544a325a8bb22d286f3b5111e478e01", 0x88}], 0x4, &(0x7f0000008080)=[@rights={{0x20, 0x1, 0x1, [r1, r8, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r10, r12}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r6}}}], 0x60, 0x20004001}, 0x20008080) 05:03:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x48}, {0x6}]}) [ 434.835869][ T7794] loop0: detected capacity change from 0 to 66 [ 434.848815][ T22] audit: type=1326 audit(1631855024.700:1655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7801 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 434.874369][ T7794] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) [ 434.936523][ T7794] loop0: detected capacity change from 0 to 66 [ 434.943663][ T7794] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:45 executing program 4: r0 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)=ANY=[], 0x48, 0xfffffffffffffff8) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) keyctl$chown(0x4, r0, 0xee00, r1) sync() 05:03:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x30, r1, 0x91d45000) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:45 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x1, 0x10000009, 0x0, 0x6, 0x4, 0x6, 0x0, 0x0, 0x100}, 0x0) getpgrp(r0) sched_getparam(r0, &(0x7f0000000000)) sched_setparam(0xffffffffffffffff, &(0x7f0000000040)) 05:03:45 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x4c}, {0x6}]}) 05:03:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x85c0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:45 executing program 1: sync() sync() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r0) [ 435.587888][ T22] audit: type=1326 audit(1631855025.441:1656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7828 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 [ 435.590059][ T7830] loop0: detected capacity change from 0 to 66 05:03:45 executing program 1: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x10000002, 0x0, 0x5, 0x0, 0x0, 0x0, 0x13}, 0x0) sync() sched_getparam(r0, &(0x7f0000000000)) 05:03:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 05:03:45 executing program 2: sync() r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) ioprio_set$pid(0x0, 0xffffffffffffffff, 0x2007) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xceb) sched_getparam(0x0, &(0x7f0000000000)) sync_file_range(r0, 0xfffffffffffff800, 0x9, 0x6) 05:03:45 executing program 4: sync() sync_file_range(0xffffffffffffffff, 0x2, 0x4, 0x0) [ 435.638659][ T7830] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x4, 0x4}, 0x4) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000100)=0x81, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r3 = signalfd4(r2, &(0x7f0000000180)={[0x9]}, 0x8, 0x800) fcntl$notify(r3, 0x402, 0x20) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x84, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r7 = timerfd_create(0x3, 0x80000) poll(&(0x7f0000000040)=[{r0, 0x14}, {r0, 0x50}, {r1, 0x1006}, {r4, 0x490}, {r5, 0x487}, {r0, 0x4000}, {r6, 0x6}, {r7, 0x200a}], 0x8, 0x7) 05:03:45 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:45 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x4d}, {0x6}]}) 05:03:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000180)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r8, 0x6609) ioctl$RTC_PIE_ON(r8, 0x7005) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r7}, {0x0, r7}, {r6}, {r6}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {r5}, {}, {}, {}, {r5, r7}, {r6}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {}, {0x0, r7}, {r6}, {}, {0x0, r7}, {r6, r4}, {0x0, r7}, {r6}, {0x0, r7}, {}, {r5, r7}, {}, {r5}, {}, {r6}, {r5}, {}, {r6, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {r2, r7}, {}, {0x0, r7}, {}, {r6}, {r5, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {r2, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r5, r7}, {}, {}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {r6}, {r5, r7}, {0x0, r7}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6}, {}, {r5}, {r5}, {r6, r7}, {}, {r5}, {r5, r7}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {r6}, {}, {r5, r7}, {r5}, {0x0, r7}, {r6}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {r5, r7}, {r6, r7}, {}, {0x0, r7}, {}, {r6}, {0x0, r7}, {}, {}, {r5}, {r5}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5}, {r3}, {r5}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {r6}, {r5}, {}, {r5}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {}, {r6}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {r5}, {}, {r5}, {r6}, {}, {r5, r7}, {}, {}, {}, {r6}, {0x0, r7}, {r5}, {}, {r6}, {}, {}, {r6}, {0x0, r7}, {}, {r5, r7}, {}, {}, {}, {0x0, r7}, {}, {r6, r7}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6}, {r6, r7}, {r5, r7}, {}, {}, {}, {r5, r7}, {0x0, r7}, {r5, r7}, {}, {r6}, {r6}, {r5}, {}, {r6}, {r6}, {}, {}, {}, {r6, r7}, {0x0, r7}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001180)={r1, r3, "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", "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"}) 05:03:45 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 435.713284][ T7830] loop0: detected capacity change from 0 to 66 [ 435.727926][ T7830] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:45 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x10000000, 0x200000, 0x4005, 0xffffffffffffffff}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)=0x2b8) r2 = getpid() sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000000)={0x38, 0x5, 0x10000040, 0x1, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x3, 0xff, 0xe}, 0x0) getpgrp(r0) 05:03:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) [ 435.773262][ T22] audit: type=1326 audit(1631855025.631:1657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7869 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:45 executing program 4: sync() ptrace$cont(0x7, 0x0, 0x3, 0xb2e) sync() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) sched_getparam(r0, &(0x7f0000000140)) gettid() ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000000)="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") arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1) 05:03:45 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:45 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x50}, {0x6}]}) 05:03:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$RTC_WIE_OFF(r1, 0x7010) 05:03:45 executing program 2: ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x4, 0x7, 0x31cc, 0xffff}) sync() sched_getparam(0xffffffffffffffff, &(0x7f0000000080)) sched_getparam(0xffffffffffffffff, &(0x7f0000000000)) [ 435.884452][ T7888] loop0: detected capacity change from 0 to 67 05:03:45 executing program 4: sync() r0 = socket$netlink(0x10, 0x3, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xfff) sync_file_range(r0, 0x0, 0x8000, 0xc) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x6) 05:03:45 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 435.928981][ T7888] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) [ 435.947457][ T22] audit: type=1326 audit(1631855025.801:1658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7894 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:45 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x54}, {0x6}]}) 05:03:45 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xfffffffffffffff9) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x3) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x9) 05:03:45 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 436.044240][ T7888] loop0: detected capacity change from 0 to 67 [ 436.061796][ T7888] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) [ 436.090799][ T22] audit: type=1326 audit(1631855025.941:1659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7921 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8640, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:46 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x5c}, {0x6}]}) 05:03:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000080)=""/41, 0x29}, {&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/144, 0x90}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/7, 0x7}], 0x8, 0x0, 0xfffffff9) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:46 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:46 executing program 2: sync() sync() [ 436.234396][ T7943] loop0: detected capacity change from 0 to 67 [ 436.246609][ T22] audit: type=1326 audit(1631855026.101:1660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7940 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x64, 0x41, 0x0, 0x0, 0x5, 0x70724, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x21, 0x4, @perf_config_ext={0x7, 0x2}, 0x2391188474bd4011, 0x64, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x120, 0x0, 0x8000}, 0xffffffffffffffff, 0x0, r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000000c0)={0x0, 0x1, {0x0, 0x40000000, 0xfffffffd, 0x801c, 0x0, 0xd84}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f00000001c0)=0x61c, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x648000, 0x109) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_AIE_ON(r3, 0x7001) 05:03:46 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 436.275646][ T7943] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write(r0, &(0x7f0000000000)="63b362dd72ed8e199635b06fca184a2f96280e589b05", 0x16) dup2(r0, r0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:46 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x60}, {0x6}]}) [ 436.333444][ T7943] loop0: detected capacity change from 0 to 67 [ 436.342097][ T7943] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:46 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:46 executing program 2: sync() r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0) ioprio_set$pid(0x1, r0, 0x6000) ptrace$cont(0x1f, 0xffffffffffffffff, 0x4, 0x20000010000) r1 = getpid() sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x2, 0x10000009, 0x8000, 0xff, 0x7, 0x2, 0xffffffffffffff82, 0x8, 0x10001}, 0x0) 05:03:46 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 436.380386][ T22] audit: type=1326 audit(1631855026.231:1661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7971 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8680, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="03000000130000002371", 0xa, 0x800}], 0x0, &(0x7f0000013800)) 05:03:46 executing program 2: sync() sched_setparam(0x0, &(0x7f0000000040)=0x3) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x80, 0x46100) sync_file_range(r0, 0x8f, 0x9, 0x1) 05:03:46 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:46 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x61}, {0x6}]}) [ 436.505018][ T7989] loop0: detected capacity change from 0 to 67 [ 436.532435][ T7989] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x5, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x850) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x4000, 0x0, 0x0, 0x801c, 0x0, 0xd84, 0x1}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$RTC_UIE_OFF(r1, 0x7004) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) fsetxattr$security_ima(r1, &(0x7f0000000400), &(0x7f0000000440)=@v1={0x2, 'z'}, 0x2, 0x2) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000280)=""/218, 0xda}], 0x7, 0x8, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x4b, &(0x7f00000001c0)=ANY=[], 0x78) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000640)=@srh, 0x8) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="24000000000000002900000002000000", @ANYRES32=r4], 0x28}}], 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000580)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}, 0x14) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x12fb) 05:03:46 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) [ 436.544682][ T22] audit: type=1326 audit(1631855026.401:1662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=7997 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e7976d739 code=0x0 05:03:46 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:46 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x81, 0x0, 0x64}, {0x6}]}) [ 436.605454][ T7989] loop0: detected capacity change from 0 to 67 [ 436.619536][ T7989] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (33 blocks) 05:03:46 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x80287010, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x801c, 0x0, 0xd84}}) 05:03:46 executing program 2: sync() r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x45f27846d1042e23) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) syz_io_uring_setup(0x6195, &(0x7f0000000100)={0x0, 0x7679, 0x20, 0x0, 0x1d, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/143, 0x8f}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/183, 0xb7}], 0x4, &(0x7f0000000740)=""/173, 0xad}, 0x2001) dup3(0xffffffffffffffff, r2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1) sync() sync_file_range(0xffffffffffffffff, 0x2, 0x3, 0x2) 05:03:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x310581, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0xfefffffe, 0xb, 0x0, 0x801c, 0x0, 0x0, 0x0, 0x0, 0x1}}) 05:03:46 executing