fffffff, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@rand_addr=0x64010100, 0x4e23, 0x7ff, 0x4e22, 0x6, 0xa, 0x80, 0x40, 0x88}, {0x99b, 0x8, 0x5, 0x9, 0x8000, 0xfffffffffffffffe, 0x3ff, 0xfffffffffffffff8}, {0x400, 0x2, 0x5c}, 0x6, 0x6e6bb2, 0x2, 0x0, 0x3, 0x1}, {{@in6=@private1, 0x4d6, 0x2b}, 0x2, @in=@multicast2, 0x0, 0x0, 0x3, 0x5, 0x5, 0x0, 0x81}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@multicast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @local}}}}}}, 0x0) 16:27:11 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x5d, 0x10, 0x1, 0xff, 0x0, 0x4, 0x10, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x1, 0x100000000}, 0x0, 0x5, 0x1aa6, 0x8, 0xa77, 0x1, 0x401, 0x0, 0x18c, 0x0, 0x7}, 0x0, 0x10, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7f, 0xa6, 0x0, 0x20, 0x0, 0xffff, 0x980, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x41}, 0x101, 0x1000, 0x400, 0x3, 0x6, 0x10001, 0x1000, 0x0, 0x3, 0x0, 0x7}, 0x0, 0x1, r3, 0x9) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:27:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 12) 16:27:11 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0xf, 0x0, &(0x7f0000000180)={0x0, 0x4, [0x108, 0xb7e, 0xd85, 0xf2f]}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpgid(0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8, 0x7f, 0x1, 0x7a, 0x0, 0x4, 0x1, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0xc300, 0x4, 0x1ff, 0x4, 0xfffffffffffffff9, 0x4, 0x7fff, 0x0, 0xffff0001, 0x0, 0x2f}, r1, 0x4, r0, 0x2) syz_open_procfs$userns(r1, &(0x7f0000000080)) ptrace(0x8, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000100)={@local, @random="a28c3ffb4f19", @val={@val={0x9100, 0x6, 0x0, 0x4}, {0x8100, 0x0, 0x1, 0x4}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}, @multicast2, @random="218cad541720", @local}}}}, &(0x7f0000000140)={0x1, 0x1, [0xb65, 0x6cb, 0xe93, 0xd]}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x412100, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x50111, 0xffffffffffffffff, 0x3) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/212, 0xd4, 0x40000000, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) 16:27:11 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x7f, 0x0, 0xfa, 0x3f, 0x0, 0x5, 0x1, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x5, @perf_config_ext={0x6, 0x1}, 0x10, 0x0, 0x1ff, 0x0, 0x3, 0xe2a, 0x2, 0x0, 0x3f, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r0, 0xa) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000003c0)='io\x00') readv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/214, 0xd6}, {&(0x7f0000000240)=""/146, 0x92}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000001c0)=""/8, 0x8}], 0x6) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) pread64(r2, &(0x7f0000000640)=""/74, 0x4a, 0x1fafa403) 16:27:11 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x2c, &(0x7f0000000000), 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000000000), 0x400000d, 0x100000000000000) r3 = gettid() timer_create(0x1, &(0x7f0000000240)={0x0, 0xb, 0x2, @tid=r3}, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100f1ff0000000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0x0, 0xff, 0x7f, 0x0, 0x18f, 0x2009, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0xffffffff}, 0x8200, 0x1, 0x4, 0x8, 0xfff, 0x8001, 0x1, 0x0, 0x101, 0x0, 0x3ff}, r3, 0xc, r4, 0x1) timer_create(0x7, &(0x7f0000000100)={0x0, 0x41, 0x0, @tid=r3}, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) r5 = getpgrp(0x0) kcmp(0x0, r5, 0x5, r0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000014c0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/29, 0x1d}], 0x1, &(0x7f0000000300)=""/95, 0x5f}, 0x4ce}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/239, 0xef}], 0x1, &(0x7f00000004c0)=""/4096, 0x1000}, 0x6}], 0x2, 0x20, &(0x7f0000001580)={r6, r7+60000000}) [ 3148.559514] FAULT_INJECTION: forcing a failure. [ 3148.559514] name failslab, interval 1, probability 0, space 0, times 0 [ 3148.560497] CPU: 1 PID: 18166 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3148.561055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3148.561721] Call Trace: [ 3148.561941] dump_stack+0x107/0x167 [ 3148.562261] should_fail.cold+0x5/0xa [ 3148.562580] ? security_file_alloc+0x34/0x170 [ 3148.562946] should_failslab+0x5/0x20 [ 3148.563257] kmem_cache_alloc+0x5b/0x310 [ 3148.563597] security_file_alloc+0x34/0x170 [ 3148.563949] __alloc_file+0xb7/0x320 [ 3148.564263] alloc_empty_file+0x6d/0x170 [ 3148.564594] alloc_file+0x5e/0x5a0 [ 3148.564888] alloc_file_pseudo+0x16a/0x250 [ 3148.565243] ? alloc_file+0x5a0/0x5a0 [ 3148.565555] ? shmem_get_inode+0x55c/0xbc0 [ 3148.565910] __shmem_file_setup+0x144/0x320 [ 3148.566281] ? _copy_from_user+0xfb/0x1b0 [ 3148.566618] __do_sys_memfd_create+0x275/0x450 [ 3148.566986] ? memfd_file_seals_ptr+0x170/0x170 [ 3148.567369] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3148.567787] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3148.568212] do_syscall_64+0x33/0x40 [ 3148.568519] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3148.568938] RIP: 0033:0x7f5229636b19 [ 3148.569243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3148.570744] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3148.571367] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f5229636b19 [ 3148.571938] RDX: 0000000000008900 RSI: 0000000000000000 RDI: 00007f52296900fb [ 3148.572524] RBP: 0000000000000004 R08: 0000000000004480 R09: ffffffffffffffff [ 3148.573099] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 3148.573677] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 [ 3148.620045] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3148.648794] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! 16:27:11 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x80000001) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x6000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 16:27:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x7c, 0xfb, 0x0, 0x0, 0x13, 0x40, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x10000, 0x3, 0xed, 0x7, 0x3, 0xfffffff9, 0x1b, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x9, r0, 0x1) 16:27:11 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) sendmsg$inet6(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000340)="fb0034a3556e46dea1f5de69f95f69f48f84efd9e2e6f63ef9b4b3a13fe2cc31a3b8d080b3059e402e8cd0ff254b1531d62c9a10f9571b502f4ede51dad6945554f7658d04c2fbb37f83512a81b258efaed0ea7b390fb658000938838b68cf59b36d8213ba2d5ef75075dd32028583d2490de72c302ad2b79a6dca144099f6da3c46966b3ac17b2e33f39d9331bee9f3cbdd439028770f41a8f766b946f92381ce", 0xa1}, {&(0x7f00000004c0)="1703ef2cb245b7e6ec3b0ec63ca5e3f8d6ec97f1100a6a110f563b55f650e8460d9888153a4282bfe7ea4d8a536c48c7c8d3aa68681588547ecaad86b27eb6a14c94655ab416f77428009a20085f1f6176e58c5f5637f3573436263516821687a77e0e334ea09dddbbed329184ce1597dd592ea6c991369b6e715566ed7c8cb72297474e7e98248e0c12c29e7f061badf68c23bf7336dcc5f1eabd7f972421598680b385d0fd07be5a003cf241bc4f", 0xaf}, {&(0x7f0000000580)="605f032393cb9cee4d91e6f4a9cb91f7d84a290be837e8b03dbc41d035cce1ab4e0bc108f46056f16b9461aa285aeb598df39ee3e698a53443a769adeb14d6f415ac7302a5da646f8998535ad97b414abfaccc7622d6cecbdf7ea2f93c2b70ea3d41ccd57b30b79b1407a70fab98731d8521c1f2e5d66b6ee20c3bb3d9ad72e1879c7daa71dd7a77cc417341fe50224e0ca3ade3e4182d53936811136c0adab691deace9e542cff801c1484bc715157ebb5862ab14eae736745f5dcd897841b237ee3acefb108b31780700cbf06065e045d3a59abcb855ce4459e574fddcd85bc364dfff8af74f1e6881e1535b771730", 0xf0}, {&(0x7f0000000680)="1d79d8b4a6602d0d3179502d7468d6b639187e909fa237f2765fa500b8ce0155e28c8c2b05e3dc16d6ce8bb18836d2feddad2719b4e2e0741151e9d180eb7c97920719ab6c2241c0fcbb21b207a9bd427d35c16f3a89989fce3af0d6d2a8952fc42d278dbc5e37693dd5138bf7a3bfb505faae3f9d2593eb240cf658cee28db6aa087db63a6e5d148f3bdcc346d41f8e8b06256f62481e52d21f146fed0fba8f1b3ea39b636a981eb7d227c8318fb49b149c2a1150d4621f0ec2840ecae2432364d0d27ddebe3d672b449d01ad6fcb62ccbc2440228c6ab046139710", 0xdc}, {&(0x7f0000000240)="30bd8de3fad9bbcb744893b8340f48aee92eef3a830354f7d79c1649703eb6777ad774b3f7ea3f70e001b4d15ca38f023bd075ad0edbdc77af24b921cf3ca8b7775317d46cc2312705070e3cfe2e5f97938c7efbfe816cd058a28df023f9d6b46a236cb93adc5261e790bf4775f5405fb3", 0x71}, {&(0x7f0000000780)="0368ebba65e25541a1658c79ba4a3b8fc1ab2cca54ee60ade03732abb9c390c916da4e452c1208670b6342cdcb9e3ce25f7c5a666420f0eea1a6d9a495aa0a5e6e21cfcf073ce92736503a73037523ac59b309b2cb3ee6f608859982bc35f6a21324fcbef2f733137187dd5b2bbdea6bf6f1ce775b5b3a326f4b0baf199f94876d92e5664d13c4b7bb86ce30be47a32892232fc71e89f385789766451ca29a085bc71a2f0d7399b50740b3f591cd471c8e166c650a44a7f100021d6260601944abf8ac87bca716c95017fbf2ad50ba5ce4823a3944389cfad3062ae3857364a305e4ca32f3f668731d440205324f44d3ca43da5245557f664c", 0xf9}, {&(0x7f0000001500)="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0x1000}], 0x7, &(0x7f0000000900)=[@dstopts={{0x120, 0x29, 0x37, {0x6, 0x20, '\x00', [@ra={0x5, 0x2, 0x7fff}, @generic={0x40, 0xe8, "598b53c68aeb6900c8809af059c076c46ec7ae4e788928dd008a5a7666bc8593c75168b768db063341faf41c4ae5cff9712525e1062eb62f94ef77061a0924be0c0f3ee9c42b2745209a000b604e0e24e3292a845c03aa3051eef9b14ca991068f754d67ad2e829062628a3e30806212c3b93476177d2638b4cafa04e413dd47aea7a536cd84ef4115e719d42ae3b837273dc2ab1f023d1d19d68de30287e36baf4812eba15b8a1b0599a116ad895acd2237762ce37d761976f61ee43023289b539b7493dcd79a050069df5cd9ba023971dfc99a385c5e596930979467c36e816f36033ba743045c"}, @pad1, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x33, 0x6, 0x2, 0x6, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x84, 0x8, 0x1, 0xff, 0x0, [@rand_addr=' \x01\x00', @local, @mcast2, @rand_addr=' \x01\x00']}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @flowinfo={{0x14, 0x29, 0xb, 0x10001}}], 0x220}, 0x4008000) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) sendfile(0xffffffffffffffff, r3, &(0x7f0000000180)=0x7, 0x1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r6, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:27:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 13) [ 3148.722620] FAULT_INJECTION: forcing a failure. [ 3148.722620] name failslab, interval 1, probability 0, space 0, times 0 [ 3148.723688] CPU: 0 PID: 18194 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3148.724297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3148.725030] Call Trace: [ 3148.725267] dump_stack+0x107/0x167 [ 3148.725596] should_fail.cold+0x5/0xa [ 3148.725935] ? create_object.isra.0+0x3a/0xa20 [ 3148.726348] should_failslab+0x5/0x20 [ 3148.726687] kmem_cache_alloc+0x5b/0x310 [ 3148.727050] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 3148.727538] create_object.isra.0+0x3a/0xa20 [ 3148.727949] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3148.728405] kmem_cache_alloc+0x159/0x310 [ 3148.728780] security_file_alloc+0x34/0x170 [ 3148.729167] __alloc_file+0xb7/0x320 [ 3148.729501] alloc_empty_file+0x6d/0x170 [ 3148.729863] alloc_file+0x5e/0x5a0 [ 3148.730190] alloc_file_pseudo+0x16a/0x250 [ 3148.730567] ? alloc_file+0x5a0/0x5a0 [ 3148.730912] ? shmem_get_inode+0x55c/0xbc0 [ 3148.731294] __shmem_file_setup+0x144/0x320 [ 3148.731674] ? _copy_from_user+0xfb/0x1b0 [ 3148.732042] __do_sys_memfd_create+0x275/0x450 [ 3148.732447] ? memfd_file_seals_ptr+0x170/0x170 [ 3148.732864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3148.733328] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3148.733791] do_syscall_64+0x33/0x40 [ 3148.734126] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3148.734579] RIP: 0033:0x7f5229636b19 [ 3148.734910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3148.736525] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 3148.737198] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f5229636b19 [ 3148.737827] RDX: 0000000000008900 RSI: 0000000000000000 RDI: 00007f52296900fb [ 3148.738464] RBP: 0000000000000004 R08: 0000000000004480 R09: ffffffffffffffff [ 3148.739095] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 3148.739719] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 [ 3148.805604] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3148.806955] EXT4-fs (loop3): get root inode failed [ 3148.807485] EXT4-fs (loop3): mount failed [ 3149.087639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.088180] print_req_error: 22 callbacks suppressed [ 3149.088191] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.089611] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.090556] buffer_io_error: 6 callbacks suppressed [ 3149.090564] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3149.096033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.096553] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.097507] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.098448] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3149.102866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.103378] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.104337] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.105271] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3149.106339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.106821] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.108234] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.109179] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3149.110241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.110718] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.111667] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3149.112599] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3149.113721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.114256] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3149.115283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.115784] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3149.116802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.117342] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3149.169061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.169622] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3149.175346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.175846] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3149.176874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.177743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.178682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.179532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.180477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3149.181430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:27:24 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LIST_IFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010000ff0700000000001f000000"], 0x14}}, 0x0) 16:27:24 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4, &(0x7f00000004c0)={'trans=virtio,', {[{@cache_none}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@cache_fscache}, {@nodevmap}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@access_uid}, {@msize={'msize', 0x3d, 0x101}}, {@access_user}, {@debug={'debug', 0x3d, 0xfffffffffffff597}}, {@access_any}], [{@fowner_lt}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x15) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e7000100180018000000", @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000700)) 16:27:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 14) 16:27:24 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/143, 0xf0}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x8, 0x80, 0x6, 0x6, 0x0, 0x8001, 0x2, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x40, 0x9, 0x9, 0x4, 0x80, 0x314, 0x3, 0x0, 0x100, 0x0, 0x135}, 0x0, 0x4, r3, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) write(r1, &(0x7f0000000000)="d4a83564901b2da431e9d218300b65c6050a07b4a783f9359cc7f4047dfdc55c88b1f471574b", 0x26) 16:27:24 executing program 7: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='uhd=', @ANYRESHEX=0xee01, @ANYBLOB=',\x00']) 16:27:24 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x8a00, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '\xdb*^\x00'}, &(0x7f0000000080)=""/247, 0xf7) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x545b83, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000180)) ioctl$DVD_READ_STRUCT(r1, 0x5325, 0x0) 16:27:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x2c, &(0x7f0000000000), 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000000000), 0x400000d, 0x100000000000000) r3 = gettid() timer_create(0x1, &(0x7f0000000240)={0x0, 0xb, 0x2, @tid=r3}, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100f1ff0000000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0x0, 0xff, 0x7f, 0x0, 0x18f, 0x2009, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0xffffffff}, 0x8200, 0x1, 0x4, 0x8, 0xfff, 0x8001, 0x1, 0x0, 0x101, 0x0, 0x3ff}, r3, 0xc, r4, 0x1) timer_create(0x7, &(0x7f0000000100)={0x0, 0x41, 0x0, @tid=r3}, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) connect$inet(r1, 0x0, 0x0) r5 = getpgrp(0x0) kcmp(0x0, r5, 0x5, r0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000014c0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/29, 0x1d}], 0x1, &(0x7f0000000300)=""/95, 0x5f}, 0x4ce}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/239, 0xef}], 0x1, &(0x7f00000004c0)=""/4096, 0x1000}, 0x6}], 0x2, 0x20, &(0x7f0000001580)={r6, r7+60000000}) 16:27:24 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r3, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3162.347404] FAULT_INJECTION: forcing a failure. [ 3162.347404] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 3162.348832] CPU: 0 PID: 18210 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3162.349469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3162.350245] Call Trace: [ 3162.350493] dump_stack+0x107/0x167 [ 3162.350835] should_fail.cold+0x5/0xa [ 3162.351194] __alloc_pages_nodemask+0x182/0x600 [ 3162.351623] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3162.352165] ? lock_downgrade+0x6d0/0x6d0 [ 3162.352539] ? lock_acquire+0x197/0x470 [ 3162.352905] alloc_pages_vma+0xbb/0x410 [ 3162.353271] shmem_alloc_page+0x10f/0x1e0 [ 3162.353639] ? shmem_init_inode+0x20/0x20 [ 3162.354027] ? percpu_counter_add_batch+0x8b/0x140 [ 3162.354482] ? __vm_enough_memory+0x184/0x360 [ 3162.354891] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 3162.355381] ? shmem_unuse_inode+0xf60/0xf60 [ 3162.355780] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 3162.356241] ? iov_iter_fault_in_readable+0x9a/0x410 [ 3162.356705] shmem_write_begin+0xf7/0x1d0 [ 3162.357084] generic_perform_write+0x20a/0x4f0 [ 3162.357502] ? page_cache_prev_miss+0x310/0x310 [ 3162.357925] ? evict_inodes+0x420/0x420 [ 3162.358298] ? generic_write_checks+0x2ad/0x390 [ 3162.358720] __generic_file_write_iter+0x39d/0x5d0 [ 3162.359169] generic_file_write_iter+0xdb/0x230 [ 3162.359582] ? iov_iter_init+0x3c/0x130 [ 3162.359943] new_sync_write+0x42c/0x660 [ 3162.360306] ? new_sync_read+0x6f0/0x6f0 [ 3162.360675] ? __x64_sys_pwrite64+0x201/0x260 [ 3162.361082] ? lock_release+0x680/0x680 [ 3162.361441] ? selinux_file_permission+0x92/0x520 [ 3162.361887] vfs_write+0x747/0xa70 [ 3162.362227] __x64_sys_pwrite64+0x201/0x260 [ 3162.362615] ? ksys_pwrite64+0x1b0/0x1b0 [ 3162.362983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3162.363457] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3162.363925] do_syscall_64+0x33/0x40 [ 3162.364263] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3162.364721] RIP: 0033:0x7f52295e9ab7 [ 3162.365055] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3162.366701] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3162.367382] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3162.368017] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 3162.368653] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3162.369306] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 3162.369950] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3162.404135] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 16:27:25 executing program 6: getxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_io_uring_setup(0x4, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1, 0xfffffffc}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x1}, 0x62) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0xfe53, 0x0, 0xfffffffe, 0xa7}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000340)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000440), 0x48000, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r7, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000700)=ANY=[@ANYBLOB="70000000d2cccd28c8303359969a1ba3e8e8f3c8983eb613c9351cb064c840d61db7f4c0927f95e4cb206cbaa460a8f4d1c49498f0318d55c5ede15c6aea79d636aabe255f052bbcbf6bf82808dd3f4f4fab8a2dceca6a5a1353e168216f4c2ef942d67c98958356d3f04db3e314d4330e5f1c0c83c4aecfc4755aa7764065821434300845af70df1d86720d600f43c72ba0", @ANYRES16=0x0, @ANYBLOB="080029bdfbdf250b00000008000b00000000", @ANYRES32=0x0, @ANYBLOB="0c0099009e0000003d000000110007001d3eb4239fe6408f897f90e47e00000011000700748b38412cda191e98e213c09b000000050008e50000000004002800090007001ca8490c640000000800370000000000"], 0x70}, 0x1, 0x0, 0x0, 0x20004800}, 0x200408d4) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000100)=[r4, r0, r3], 0x3}, 0xa3ca) sendmsg$inet6(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r6, &(0x7f0000000000), 0x5ac, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000380)=0x9, 0x4) 16:27:25 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') readv(r3, &(0x7f0000000340)=[{&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000180)=""/18, 0x12}], 0x4) 16:27:25 executing program 0: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0xd, 0x0, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x9d8c0f5af68c1c23, 0xffffffffffffffff) 16:27:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 15) 16:27:25 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r4 = fcntl$dupfd(r0, 0x0, r3) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) writev(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)="759438000f0c3e10c3c85334d714c60dcb9aadd9", 0x14}, {&(0x7f0000000180)="f111e6dfa6281493f30aad00d021a7dad415c10421bf48930b9bca0c53a424ff", 0x20}, {&(0x7f00000004c0)="03e63416f6ac4626cda829242a060ec18e43e2704c1057e1e51390d8c67ecdfe8bb89700654467d586f96a09197e663ead91980d125409eb5e92c8efae598af4e3d4dfb70647a63b6c5e212b14329b348d228258faaa4c4a0d6ae3aa6c26a383dc6070ea7237ff342effdc3afc5e6b1513e88b8fdbdfd0ff40f51a24661cfdb204d7b40833241f28f00f9d6ba04bf2271b9fdc6f7c3900929c27c4192a9b98abdae9592443ab80c614a6c6df59d34591e9b6d024f02b45884d51c9861af9fb6e97c728adcdedb5a9f72400a165abf8f627e5aaaa75bf759f6f0299e532080abe8f5a4c6383d9fb2ee574f77a61a885f1c61689f9f1cf", 0xf6}], 0x3) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r5, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3162.561711] FAULT_INJECTION: forcing a failure. [ 3162.561711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3162.563127] CPU: 1 PID: 18248 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3162.563703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3162.564372] Call Trace: [ 3162.564590] dump_stack+0x107/0x167 [ 3162.564897] should_fail.cold+0x5/0xa [ 3162.565214] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3162.565650] ? shmem_write_begin+0xf7/0x1d0 [ 3162.566020] ? shmem_write_begin+0x100/0x1d0 [ 3162.566399] generic_perform_write+0x279/0x4f0 [ 3162.566774] ? page_cache_prev_miss+0x310/0x310 [ 3162.567164] ? evict_inodes+0x420/0x420 [ 3162.567491] ? generic_write_checks+0x2ad/0x390 [ 3162.567878] __generic_file_write_iter+0x39d/0x5d0 [ 3162.568299] generic_file_write_iter+0xdb/0x230 [ 3162.568673] ? iov_iter_init+0x3c/0x130 [ 3162.569003] new_sync_write+0x42c/0x660 [ 3162.569329] ? new_sync_read+0x6f0/0x6f0 [ 3162.569664] ? __x64_sys_pwrite64+0x201/0x260 [ 3162.570048] ? lock_release+0x680/0x680 [ 3162.570379] ? selinux_file_permission+0x92/0x520 [ 3162.570786] vfs_write+0x747/0xa70 [ 3162.571084] __x64_sys_pwrite64+0x201/0x260 [ 3162.571441] ? ksys_pwrite64+0x1b0/0x1b0 [ 3162.571777] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3162.572222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3162.572636] do_syscall_64+0x33/0x40 [ 3162.572948] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3162.573363] RIP: 0033:0x7f52295e9ab7 [ 3162.573664] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b 16:27:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x981342, 0x1e) io_uring_enter(0xffffffffffffffff, 0x4eae, 0x0, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000002c0)=ANY=[@ANYBLOB="01f100000100ec7a05f473286dc3eaa21806ddbe106641ae2b58902030323076c8492cb8679492e4eacbb5f854608a1d07fb0b1ff7ea953251f6b3f957dba01447505369a8fb8214c2acbd1784d8ccc5f5cf61bae97417a32e37001adb4ad1e4515ef336127ddf3759283c2df4b8f6525386efcfc196e86ec14c5026434e76770278cc8f55b813a714dd7be4b22872e17d298117601e3d4bae650bea1b2258eec8a496754609a464b5ff", @ANYRES32=r1, @ANYBLOB='\a\x00\x00\x00\b\x00\x00\x00./file1\x00']) syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x0, 0x235}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f00000001c0)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xffe3) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f00000006c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000140), 0x5, 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)=0x3) openat(r0, &(0x7f0000000180)='./file1\x00', 0x4181, 0x8c) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r6, 0x7003) ioctl$RTC_WKALM_SET(r6, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) io_submit(0x0, 0x3, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000000380)="23aac2d932721102e9e7113b1e5a5e91026575792556e167eefeea7b051780031f5fd8bb5bb1db31f8e614ebcf5dbabbe66d865255574e21f9ea76ee308ddc3f647b9f9823f9a2cda31fdf5149ee01ab569d04b66172bb1fc5af81bc602e6db57cf68383e464a0cb465c94431c22c0399f96fb8492bccd397617b666a8fd5d9a7f5cedd620666a15a347080238829f89e65ca0e0341645ef720e5e08ab845a9288eb4741a80059970ea9fb1e3c30c83dcbb7d8618f5e084405e4da94dfb27497dc59f571d68c5bd8a507a5f6dab765", 0xcf, 0x2, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0xffff, r6, &(0x7f0000000500)="739c4a44ccae3d062a068b87bb2151af4226611544627649131f5b7d7f50f32f169de2fe1bc72adac68ff89c17b24c625ee99f0f4dfbc4b5e757d0b78d28a569e27eb03acc48043be08e275cb8addb9c4ac80c3213c868cd1c4962fc32a134ff76b927e4d21ba34c0423eb3fc3b0e6e4e8440d44ed5c918dd62472023c8357d97c83144f", 0x84, 0x19c, 0x0, 0x3, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x1, r3, &(0x7f00000005c0)="fe616d21d014edc05ec51f7977d4796efe4ac4e0f83e575e0c0955c38f67e562fa7bcea92ee4ecfcf3bd83e3cea685b737a22280076a62ef15dfe0f16f5619ef7dc49b", 0x43, 0x4, 0x0, 0x3, r0}]) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x62, 0x0, 0x3f, 0x1, 0x0, 0x80000000, 0x24420, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3f, 0x53a26e70}, 0x44061, 0x0, 0x77, 0x4, 0xfffffffffffffc00, 0x2351, 0x0, 0x0, 0x401, 0x0, 0xb516}, 0x0, 0x7, 0xffffffffffffffff, 0x0) [ 3162.575127] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3162.575852] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3162.576434] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 3162.577014] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3162.577586] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 3162.578151] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 16:27:25 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x210000, 0x20) mount$cgroup(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040), 0x1000000, &(0x7f0000000080)={[{@clone_children}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@noprefix}]}) [ 3162.630781] Process accounting resumed [ 3162.650864] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3162.653269] EXT4-fs (loop3): get root inode failed [ 3162.653719] EXT4-fs (loop3): mount failed 16:27:25 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0xc8, 0x0, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='mounts\x00'], &(0x7f0000000340)=[&(0x7f0000000240)=')\x00', &(0x7f0000000280)='mounts\x00', &(0x7f00000002c0)='\'@\x00', &(0x7f0000000300)='/dev/bsg\x00'], 0x1000) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x329201, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) [ 3162.675816] cgroup: noprefix used incorrectly [ 3162.680275] cgroup: noprefix used incorrectly 16:27:25 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ftruncate(r0, 0xfffffffffffffffe) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0xff, 0x5}) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000540)=ANY=[@ANYBLOB="76788721b1827bc1bf9bfac7501de59c26a55bc058a8f4cc9edd5335fa10112a0197021de7215b65bbffa9d2cef3a820ebaf7849926e5c3724521583ef5fb3a5fa5f7707ba71879e5a29821cdb5b0bfeb0d4"], 0x48, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r1) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100760e0000000000000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./vile0\x00']) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000280)="d0e0e625ea45", 0x6}, {&(0x7f0000000640)="b35db0efe89d8fd4267e1f87123164f4ea3e2ab4acf4000666be5d3b48b058d57d6afb6403d8a5fc1437230318c4431c1562e7971827d0a58faf9145882b920a0af5f847df0480ca6bc92e9bb3b599f48ddb96b10634db21bb4751c46a28e23d47c2e3d504df475a17aea375db690a05ca829c061cd5ad1bd74410b363aab60e2dd5db6559e7a399d9bd66c20411ca45c6b6092d1d775467b15697fd0405fe4d3bd9d9238716630c", 0xa8}, {&(0x7f0000000780)="63028c844a42ac1d8bee89694157d3f39e5d3e22bdead26e6557ac361605797a65c789c818ead9bda380315d6ae8dc502481728cd839f48ad4eb62e126ebec5b1fc4e7314d04134abfd4cc877222e6bc2512ce5bad7025125e14e33a6cd0308e7509419e45fb91ce711507d17d374adc36b2e72567e5099be4c8604f0d1b561925efa96635aefc9611a0ad95c25bbd8ffaa741cc1e432b1effbb6038a4c15b9e005b6bf12802a5eb231f29ce7c7abd79d82416609fa6", 0xb6}, {&(0x7f00000002c0)="e044f7dab603aad8152fa7cdd576068e77d431744d7fa990805099bd40b9c0b855fef1f9428783a083a219922f7570c5b78160", 0x33}], 0x4) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3162.693164] Process accounting resumed [ 3162.858146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.858681] print_req_error: 22 callbacks suppressed [ 3162.858691] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.860132] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.861073] buffer_io_error: 6 callbacks suppressed [ 3162.861080] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3162.863009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.863535] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.864481] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.865402] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3162.866459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.866937] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.868012] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.868942] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3162.869983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.870508] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.871470] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.872405] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3162.873572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.874053] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.875059] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3162.875975] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3162.877022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.877539] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3162.878667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.879192] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3162.880312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3162.880814] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3163.469639] cgroup: fork rejected by pids controller in /syz6 16:27:41 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x7f, 0x101) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d00"/719], 0x478) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) syz_io_uring_complete(r2) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x20, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x4}]}, 0x20}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) unshare(0x48020200) 16:27:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = io_uring_setup(0x2227, &(0x7f0000000540)) dup3(r1, r0, 0x0) 16:27:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x4c0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r1, 0x8008330e, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x7, 0xffff, 0x3}) 16:27:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 16) [ 3178.831562] FAULT_INJECTION: forcing a failure. [ 3178.831562] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3178.833167] CPU: 1 PID: 18390 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3178.834096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3178.835190] Call Trace: [ 3178.835544] dump_stack+0x107/0x167 [ 3178.836033] should_fail.cold+0x5/0xa [ 3178.836562] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3178.837289] ? shmem_write_begin+0xf7/0x1d0 [ 3178.837874] ? shmem_write_begin+0x100/0x1d0 [ 3178.838495] generic_perform_write+0x279/0x4f0 [ 3178.839132] ? page_cache_prev_miss+0x310/0x310 [ 3178.839771] ? evict_inodes+0x420/0x420 [ 3178.840327] ? generic_write_checks+0x2ad/0x390 [ 3178.840964] __generic_file_write_iter+0x39d/0x5d0 [ 3178.841639] generic_file_write_iter+0xdb/0x230 [ 3178.842273] ? iov_iter_init+0x3c/0x130 [ 3178.842833] new_sync_write+0x42c/0x660 [ 3178.843383] ? new_sync_read+0x6f0/0x6f0 [ 3178.843944] ? __x64_sys_pwrite64+0x201/0x260 [ 3178.844548] ? lock_release+0x680/0x680 16:27:41 executing program 1: ftruncate(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x800, 0x6020348133392b05) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001180), 0x2000, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xb2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = accept(0xffffffffffffffff, &(0x7f0000000240)=@phonet, &(0x7f0000000000)=0x80) fsetxattr$security_selinux(r4, &(0x7f00000002c0), &(0x7f0000000300)='system_u:object_r:depmod_exec_t:s0\x00', 0x23, 0x1) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x1}, 0xffffffff) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) 16:27:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001a001568b0794185aaf36ee072df933d64f09ecdac3496d3ea9a110080083d"], 0x20}}, 0x0) 16:27:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) preadv(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f00000004c0)=""/173, 0xad}, {&(0x7f0000000380)=""/24, 0x18}], 0x8, 0x5, 0x8) 16:27:41 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4, {0x3ff}}, './file1\x00'}) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0xffe3) sendmsg$AUDIT_TTY_SET(r5, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x18, 0x3f9, 0x800, 0x70bd2b, 0x25dfdbff, {0x1, 0x1}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r6, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3178.845247] ? selinux_file_permission+0x92/0x520 [ 3178.845943] vfs_write+0x747/0xa70 [ 3178.846455] __x64_sys_pwrite64+0x201/0x260 [ 3178.847037] ? ksys_pwrite64+0x1b0/0x1b0 [ 3178.847606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3178.848324] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3178.849039] do_syscall_64+0x33/0x40 [ 3178.849556] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3178.850255] RIP: 0033:0x7f52295e9ab7 [ 3178.850777] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3178.853225] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3178.854235] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3178.855207] RDX: 000000000000001f RSI: 0000000020010100 RDI: 0000000000000004 [ 3178.856160] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3178.857112] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000004 [ 3178.858065] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 16:27:41 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="020b00000200"/16]) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000000), 0x0) [ 3178.958051] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3178.962317] EXT4-fs (loop3): get root inode failed [ 3178.963299] EXT4-fs (loop3): mount failed 16:27:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48235, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r1 = signalfd4(r0, &(0x7f0000000080)={[0x3]}, 0x8, 0x800) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x4, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x4}, @void, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x48800) fork() r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0x5, 0x7, 0x7}) writev(r2, &(0x7f0000000180)=[{&(0x7f0000001380)="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", 0x4b3}], 0x1) r3 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) 16:27:41 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) recvmmsg(0xffffffffffffffff, &(0x7f0000006080)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}, 0x80000000}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffff80}], 0x5, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001880)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2007, @fd=r3, 0x0, 0x5, 0xa1e, 0x0, 0x1}, 0x1ff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000e, 0x13, r0, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 16:27:41 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0xeffd, 0x8000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf0, 0x1, 0x3, 0x201, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFQA_PAYLOAD={0x99, 0xa, "f8fa6d7e9ba01f91fcd6d1a3b92e34c987516bb3eccc52ebf5a5b510e8fc1ca112fdeca7c06836ddcf115bd7f8ee59275d68a74dc93dfd6ae434eea9ca83fe39de813292662293c37a7a73c950c628fde5232de99fb4763659c9a63183a53a4d3bf65fa899b35b863101e75c43d66be8a82d9aa823aeed3ed73828d73f8dd9a3dafcc78e7e62148c7b0af83f1ae622128dec934359"}, @NFQA_VLAN={0x24, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x4d2ffc319cdd67e3}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x7}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x200}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 16:27:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 17) 16:27:41 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x1, &(0x7f00000000c0)=0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r6, 0x7003) ioctl$RTC_WKALM_SET(r6, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xffe3) io_submit(0x0, 0x8, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000100)="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", 0xfd, 0x1, 0x0, 0x2}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000600)="2ef8b61c526ebb006baf0b1bc5023f59f5e0cc93b6aa85f7ee2e2ecd7587a54387c0253219b85691e0292f8102557b7a6e9c358e95529102c15fb6719c5ec91b3d4550b86eb89e1514941e556683ba0de81a81afbce626c53bb4898b23b73c5d4fd2673ebc40e1ba5afc171c613f830e57f4f2ab9134c8891cce6d837f1f46c24c04a2aebd01ee86f4d9d3346fe1c9c0aa5e6655b1e9", 0x96, 0x5, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x81, r0, &(0x7f00000002c0)="53701cfd68149450ea13efaaea65ea257969f3a931b6673351487f4dd94d33a0bfe49192e00c59c2374e5200d45e8f21157cb9307246cc0e3c0aa982225528bbf1237c1a3ade4f31707d64598444889990a92db27037edde191574c50b87f84fe6e4c745d7dda8dee8895a466c5c518cd11ba333ab25d7386b2a113852c40dc877276ebb5c7f68fbb8600a45078e140af5e26329a2994a2181e1d0349af5adb0549aa0db0cb10dcb8b8da5b9a2cc398ef0c679f310c807b36a867b1a72a77b3aba4cc675bd274cab8ac2b383cde08dff9a4613a89e265abf3c8ef36efed803fd92c9b960c85a0e793e", 0xe9, 0x8001, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000440)="01d579", 0x3, 0x3, 0x0, 0x1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x8000, r0, &(0x7f00000004c0)="b1c5f62aa4a5634f3fd0c23df10cad45a0920e6ea66077b04184ab2b53ebbb6e7e3978ec430b0c4c66d7388b673a94cbe6ec37539d9586bb4a8f619a9aa5d5e7057fd3b10e470c7b509a26df7d85424ed7ca92ed4b4a6697dc1fc64e270391976454d5c2204e4a05e3c262f725ab8f3545d6d1bcd7d6686ee5a83e83", 0x7c, 0x0, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x147, r2, &(0x7f0000000580)="3759c9829e78ba45906e92c0e773bb365fe76af54c34e15911f919a95841ce8638d70b012bce6b", 0x27}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f00000008c0)="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", 0xff, 0x7fff, 0x0, 0x1, r5}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x9, r6, &(0x7f0000000740)="3327e7067d103e7a86dc020eb6f0ce0585af98883b1c99656ab146e01f1c4f5c07af4cb36c377eb858e4d8270d39999e422eb00c9189d0238c2155ea9153e65ce2c345bd0877e15de557dd6915211d5294d9b8dded4fd212941c3aa2f8265d4926b47d4b7f4c1a06977b7881a113bb876059ff52a56fedeff75be7ef1e68780fd256d78ed5c1282c5a78883fd618c9320961472ed1536fe6429e3e2a792d45f1f3b30930206d309abb4486a89e433ca1980c2acb948f46f5d95c0f8cb09b391e8229e7a85c340efcea747d2a5958ba8a56ab6b12", 0xd4, 0x5d1a, 0x0, 0x3, r8}]) io_submit(r1, 0x58, &(0x7f00000000c0)) [ 3179.079752] FAULT_INJECTION: forcing a failure. [ 3179.079752] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3179.080822] CPU: 0 PID: 18418 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3179.081445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3179.082189] Call Trace: [ 3179.082439] dump_stack+0x107/0x167 [ 3179.082771] should_fail.cold+0x5/0xa [ 3179.083119] __alloc_pages_nodemask+0x182/0x600 [ 3179.083535] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3179.084068] ? lock_downgrade+0x6d0/0x6d0 [ 3179.084438] ? lock_acquire+0x197/0x470 [ 3179.084807] alloc_pages_vma+0xbb/0x410 [ 3179.085174] shmem_alloc_page+0x10f/0x1e0 [ 3179.085542] ? shmem_init_inode+0x20/0x20 [ 3179.085926] ? percpu_counter_add_batch+0x8b/0x140 [ 3179.086375] ? __vm_enough_memory+0x184/0x360 [ 3179.086779] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 3179.087265] ? shmem_unuse_inode+0xf60/0xf60 [ 3179.087658] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 3179.088113] ? iov_iter_fault_in_readable+0x9a/0x410 [ 3179.088566] shmem_write_begin+0xf7/0x1d0 [ 3179.088935] generic_perform_write+0x20a/0x4f0 [ 3179.089348] ? page_cache_prev_miss+0x310/0x310 [ 3179.089765] ? evict_inodes+0x420/0x420 [ 3179.090120] ? generic_write_checks+0x2ad/0x390 [ 3179.090546] __generic_file_write_iter+0x39d/0x5d0 [ 3179.090981] generic_file_write_iter+0xdb/0x230 [ 3179.091391] ? iov_iter_init+0x3c/0x130 [ 3179.091749] new_sync_write+0x42c/0x660 [ 3179.092110] ? new_sync_read+0x6f0/0x6f0 [ 3179.092473] ? __x64_sys_pwrite64+0x201/0x260 [ 3179.092869] ? lock_release+0x680/0x680 [ 3179.093225] ? selinux_file_permission+0x92/0x520 [ 3179.093664] vfs_write+0x747/0xa70 [ 3179.093988] __x64_sys_pwrite64+0x201/0x260 [ 3179.094381] ? ksys_pwrite64+0x1b0/0x1b0 [ 3179.094747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3179.095214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3179.095676] do_syscall_64+0x33/0x40 [ 3179.096011] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3179.096461] RIP: 0033:0x7f52295e9ab7 [ 3179.096795] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3179.098410] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3179.099084] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3179.099709] RDX: 0000000000000020 RSI: 0000000020010400 RDI: 0000000000000004 [ 3179.100331] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3179.100962] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 3179.101590] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 16:27:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:27:41 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) r3 = clone3(&(0x7f00000004c0)={0x100000000, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000240), {0x28}, &(0x7f0000000280)=""/1, 0x1, &(0x7f0000000340), &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x8, {r2}}, 0x58) syz_open_procfs(r3, &(0x7f00000003c0)='net/mcfilter6\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000600)=[{&(0x7f0000000540)="5c5274cc6f92bffcdb26ab546c7d9d7e7fe2e6a3e3e7787eb020365c8800d5806e02f34ab59e90fd3fffe8812f1d6c647152af106ceca3df072b40dd2389c075067f0d9e90b204fb6fbd44f6ea5fe673efcdd4c0cc9c252053229a9d13d38bbae004b53589453e5cefa9c477d41ed178738429aca4ed72aa37add5f9f480308e180828cf", 0x84}], 0x1) [ 3179.204878] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 3179.205745] EXT4-fs (loop3): group descriptors corrupted! [ 3179.599576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.600124] print_req_error: 6 callbacks suppressed [ 3179.600134] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.601543] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.602501] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3179.612250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.612746] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.613708] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.614649] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3179.618922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.619440] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.620416] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.621345] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3179.622951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.623454] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.624394] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.625316] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3179.626467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.626947] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.627899] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3179.628836] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3179.629889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.630449] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3179.631461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.631958] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3179.632963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.633537] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3179.704667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.705434] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3179.709173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.709681] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3179.710821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.711713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.712583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.713438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.714010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3179.714895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:27:59 executing program 2: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) recvfrom$inet6(r4, &(0x7f00000004c0)=""/193, 0xc1, 0x10060, &(0x7f00000000c0)={0xa, 0x4e21, 0x8001, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}, 0x1c) mkdir(&(0x7f0000000300)='./file1\x00', 0x40) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r5, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x4, 0x2, 0x0, 0x3, 0x8, @empty, @rand_addr=' \x01\x00', 0x0, 0x80, 0x9, 0x5}}) 16:27:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x6, 0x2e) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="20e3f8ffff0000000000000004f7b93907"], 0x20}}, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x3, 0xc9, 0x7f, 0x0, 0x0, 0x800000004, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000400), 0x8}, 0x4, 0x0, 0x1, 0xf, 0x1f, 0x8, 0x4a4, 0x0, 0x8001, 0x0, 0xdbd}, 0x0, 0x1, r1, 0x8) ioprio_set$pid(0x2, 0x0, 0x6000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) fcntl$setstatus(r3, 0x4, 0x2c00) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x6, 0x5, 0xff, 0x0, 0x0, 0x100000000, 0xa00, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000240), 0x4}, 0x100, 0x7, 0x1, 0x2, 0xff, 0x7f, 0x3, 0x0, 0x81, 0x0, 0x2}, 0x0, 0x10, r3, 0x8) r4 = socket$inet(0x2, 0x0, 0x0) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) 16:27:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7ffd, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x0, 0x0, 0x4) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x509441, 0x18e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r2, &(0x7f00000003c0)="0289819eecd945439d8a8b16bf2bf2b67eefb591f4cf4db9ead300c6ac8ba94f7d4a804292338b2abd8472d8beffa0ce3669f0087fe6e41dd4cf60d158da85532ae8", 0x42) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x4, 0x0, &(0x7f0000000340)) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x4, 0x0, &(0x7f0000000340)) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) sendfile(r1, r3, 0x0, 0x100000001) 16:27:59 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="8400000100ffffff2d496044ea622804"]) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x432842, 0x0) getdents(r2, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) flock(r4, 0x3) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) open_tree(r3, &(0x7f00000000c0)='./file0/file0\x00', 0x1801) 16:27:59 executing program 7: r0 = open(0x0, 0x0, 0x1b2) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) fallocate(r1, 0x3, 0x52, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080), 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) r3 = socket$inet(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'sit0\x00'}) socket$inet(0x2, 0x1, 0x85c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x950) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000880)=0x1) 16:27:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r3 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r3}]}, 0x30}}, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000780)={0x648, 0x1e, 0x10, 0x70bd2c, 0x25dfdbfc, {0x1f}, [@nested={0x25b, 0x95, 0x0, 0x1, [@typed={0x86, 0x5c, 0x0, 0x0, @binary="32e084bd38d1f74f104e4ed1eb9ca7677c7c23f9d54ca94e9defa28bae9e1b3a9a4e911d92fc41ef961045e98b497d54e3ae07a2074ad068125d64aea80fff6e729992d983162a2c863051a083d3d1de0ed4c98bd0ed034bef6f8caa01f04ecd822023bf236a4a837760e214ea8946557101f450dd6528f9eb4ec7830eb4de02109d"}, @generic="d77fad11ef38d3f374be8e57c95b79fa4e23ce8094064b10ac985364f0f445dbba7bc3d5af0c677542da7154300fd41223805fcd634ca9eac16d96734fbc7998f176ead7217fb35a19c9", @generic="ce6c2752b5a442526c7044be8f372bc638d08fb718bd1f60030a364fcaaff118ecb288284282ea2ab389945cbf910a15359b20440da3b5139fba980d705503f3d6888e07659ffb79e9a06305dd05ccebcc83d2392a2dcfc1d91e50045451e1634ea7e02fd6329975554e7db8c613a56789478beeea1edebe00553670ca1af52306215171bec9e52720be91c3af0ad9971a5564d945932a4ee93ca8807752675ffc707bbd6176eb602c0ad92f5c5f40fae2ec542f7971aed3fad88112a971a2d4645beedf2e58e042e4a55e9e98f10ec399db9860695062838c3198f4f3eaacbebf59b5ee484b17d545b4", @generic="8bafe6e448cad5dae83cceda08ec1af84f010dc0cd3b157e990d3e4d3785a7a65229ba4787a8200712586b43e8ba8ce57388dd953f16f5720af7aca922508e4a4408351debdf9929f0313f174ef30c5af93025bb52d8170af25a3e1a08e625ab002df5afa6b8f7013f4279ff190b8b7f004c86460b405c7ea18ab380da390566b38b6b021d6443b8c2f1651933bc29188304a7", @typed={0x8, 0x67, 0x0, 0x0, @u32=0xd2d}]}, @nested={0x3d7, 0x44, 0x0, 0x1, [@typed={0x14, 0x8f, 0x0, 0x0, @ipv6=@local}, @generic="068c034b0135de80ee8836fe668aca4bffb293281abed3694a1ba583f4b9fe90e21e30cfdbb313c3b3336824c1fbc7e4ca07ec145252d15ab4b918b20e160842d116d05d36a11c9a26917de469140fdd33199d5df6f1addd188980e20c4fa00aa4bac29089451141ab4335fd1c853441d5ccee88a65fb7539453e049647c2370fa92b848ba04131f642bff9e751809300f60f9f7537ee8011060a3ce48ec9f54434f02e214daf17422af8e52ebfc61d6f96d9b4392afea43d89ac3abc68456d6c259199e018dbdb62903b557cb771d8a46a7c6a3eda5efae8f7bba23993a42e47b418f44fb7f2e6690f86bf8", @typed={0x4, 0x8f}, @generic="13a31c814b911ce8ba282b48f3f8340c811bddbe9cc157835c39b49bdc66efd15539e9d072e61a1309d915359aa6fada4f02a0e816f7fc72a587633d41bbdb512bbe0f9b17623b8e79da2b0c80120a878300328cbbbe62abf5c983f1bdde4b01640dad8b4b30f1c92ff0c2fa23b670ab8eead313a2d26eea70df433444c1b560cca13f1c510b32904f48883e8d0823d6d85e43decf1effb8a4a8f8b7af845a61d305e94835c62e86d5", @generic="a4db08badb6ac1e80f206111761bc802b70d32830af7017ff4afd697a4d0bd0e4b885cc46dcb3564114aabb00e447448be8de963fc247097f7e304f4e2bbea74eb49558c1bfc8634ea831588148c3cf899ed2acf089f5ed7823508b82ebd0c196039dab7ea7021be0bfe11f621c08fded35ffa5170c5d49fb002db8a40855238a0832a270641c9d1afe5b59d9b1fcd9c8861c04f0defc2309e98c683adb36d0c1d67fc44447f3adfdee0cc5f666fedc0", @typed={0x8, 0x4d, 0x0, 0x0, @pid=r3}, @generic="230c3d646bb80515d54b500990c31c8d75c8f02ee904487053a67c4d1f48377df0c38ed13ec04174da4cf53ad2652b308de3596eb415694f", @typed={0x8, 0x50, 0x0, 0x0, @fd=r4}, @generic="630a37649b892875a3bb22002745445d7f5e1caf82ee37caff041d85ee0b8cdd92fc101d514d189b3856809ed5b3ccd44de60f7630e1cb14e369f467da5870b68cc5f08e223132990587443a407b7cddba14f2b355041ec07328dd210211510d6b197d621ca287b68c386d63aae9be7818b16f38409a37849c45a31cbf02fd260e8ea663994d0aa62059c04fc25bc55bd202b6a199715a", @generic="6d61f8243f4c8e286ff0d89c46c2598ee6cfb5c1f40f6eeead7e05c2528959045b5d6be18baa7c5a402074d79053f2ec6c36fe230132da3db31ff650d3330124a1c7c9e324e70080a28c82da3461556d57111ca981bc3f1e06310c7a4fa47e37b4f6d605d606cec7e9c46426a25622f7ca0d64b1307910da1edc8d05284b8a78d5d955ebb590d0172efaf279039ee93a28138b0320ebb6"]}]}, 0x648}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r5, 0x7003) ioctl$RTC_WKALM_SET(r5, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r5, 0xacbef000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:27:59 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="031a0000", @ANYRES16=r0, @ANYBLOB="010028bd7000fedbdf2555000000080001007d000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r5, 0x0, 0xffffffffffffffff, 0x2) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r6, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000000)={0x1, 0x3ff, 0x7, 0xfff, 0x7}) 16:27:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 18) [ 3197.250551] FAULT_INJECTION: forcing a failure. [ 3197.250551] name failslab, interval 1, probability 0, space 0, times 0 [ 3197.252863] CPU: 1 PID: 18463 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3197.253986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3197.255347] Call Trace: [ 3197.255788] dump_stack+0x107/0x167 [ 3197.256397] should_fail.cold+0x5/0xa [ 3197.257022] ? xas_alloc+0x336/0x440 [ 3197.257638] should_failslab+0x5/0x20 [ 3197.258263] kmem_cache_alloc+0x5b/0x310 [ 3197.258939] ? __lockdep_reset_lock+0x180/0x180 [ 3197.259708] xas_alloc+0x336/0x440 [ 3197.260297] xas_create+0x60f/0x10d0 [ 3197.260934] xas_create_range+0x189/0x620 [ 3197.261635] shmem_add_to_page_cache+0x760/0x1130 [ 3197.262441] ? shmem_getattr+0x180/0x180 [ 3197.263147] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 3197.264045] ? shmem_unuse_inode+0xf60/0xf60 [ 3197.264768] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 3197.265601] ? iov_iter_fault_in_readable+0x9a/0x410 [ 3197.266448] shmem_write_begin+0xf7/0x1d0 [ 3197.267146] generic_perform_write+0x20a/0x4f0 [ 3197.267910] ? page_cache_prev_miss+0x310/0x310 [ 3197.268673] ? evict_inodes+0x420/0x420 [ 3197.269332] ? generic_write_checks+0x2ad/0x390 [ 3197.270101] __generic_file_write_iter+0x39d/0x5d0 [ 3197.270924] generic_file_write_iter+0xdb/0x230 [ 3197.271678] ? iov_iter_init+0x3c/0x130 [ 3197.272339] new_sync_write+0x42c/0x660 [ 3197.272992] ? new_sync_read+0x6f0/0x6f0 [ 3197.273665] ? __x64_sys_pwrite64+0x201/0x260 [ 3197.274407] ? lock_release+0x680/0x680 [ 3197.275063] ? selinux_file_permission+0x92/0x520 [ 3197.275878] vfs_write+0x747/0xa70 [ 3197.276477] __x64_sys_pwrite64+0x201/0x260 [ 3197.277186] ? ksys_pwrite64+0x1b0/0x1b0 [ 3197.277858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3197.278724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3197.279579] do_syscall_64+0x33/0x40 [ 3197.280191] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3197.281031] RIP: 0033:0x7f52295e9ab7 [ 3197.281645] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3197.284613] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3197.285857] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3197.287021] RDX: 0000000000000020 RSI: 0000000020010400 RDI: 0000000000000004 [ 3197.288178] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3197.289335] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 3197.290492] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3197.360092] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3197.361952] EXT4-fs (loop3): get root inode failed [ 3197.362763] EXT4-fs (loop3): mount failed 16:27:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 19) [ 3197.435465] FAULT_INJECTION: forcing a failure. [ 3197.435465] name failslab, interval 1, probability 0, space 0, times 0 [ 3197.436739] CPU: 0 PID: 18481 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3197.437502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3197.438424] Call Trace: [ 3197.438738] dump_stack+0x107/0x167 [ 3197.439152] should_fail.cold+0x5/0xa [ 3197.439579] ? __memcg_kmem_charge+0x68/0x140 [ 3197.440084] ? create_object.isra.0+0x3a/0xa20 [ 3197.440598] should_failslab+0x5/0x20 [ 3197.441025] kmem_cache_alloc+0x5b/0x310 [ 3197.441485] create_object.isra.0+0x3a/0xa20 [ 3197.441977] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3197.442555] kmem_cache_alloc+0x159/0x310 [ 3197.443032] ? __lockdep_reset_lock+0x180/0x180 [ 3197.443560] xas_alloc+0x336/0x440 [ 3197.443959] xas_create+0x60f/0x10d0 [ 3197.444394] xas_create_range+0x189/0x620 [ 3197.444873] shmem_add_to_page_cache+0x760/0x1130 [ 3197.445425] ? shmem_getattr+0x180/0x180 [ 3197.445898] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 3197.446507] ? shmem_unuse_inode+0xf60/0xf60 [ 3197.447009] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 3197.447584] ? iov_iter_fault_in_readable+0x9a/0x410 [ 3197.448160] shmem_write_begin+0xf7/0x1d0 [ 3197.448628] generic_perform_write+0x20a/0x4f0 [ 3197.449151] ? page_cache_prev_miss+0x310/0x310 [ 3197.449672] ? evict_inodes+0x420/0x420 [ 3197.450119] ? generic_write_checks+0x2ad/0x390 [ 3197.450655] __generic_file_write_iter+0x39d/0x5d0 [ 3197.451205] generic_file_write_iter+0xdb/0x230 [ 3197.451718] ? iov_iter_init+0x3c/0x130 [ 3197.452166] new_sync_write+0x42c/0x660 [ 3197.452614] ? new_sync_read+0x6f0/0x6f0 [ 3197.453069] ? __x64_sys_pwrite64+0x201/0x260 [ 3197.453572] ? lock_release+0x680/0x680 [ 3197.454016] ? selinux_file_permission+0x92/0x520 [ 3197.454571] vfs_write+0x747/0xa70 [ 3197.454990] __x64_sys_pwrite64+0x201/0x260 [ 3197.455470] ? ksys_pwrite64+0x1b0/0x1b0 [ 3197.455928] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3197.456505] ? syscall_enter_from_user_mode+0x1d/0x50 16:27:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sync() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) [ 3197.457085] do_syscall_64+0x33/0x40 [ 3197.457626] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3197.458191] RIP: 0033:0x7f52295e9ab7 [ 3197.458611] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3197.460628] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3197.461463] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3197.462237] RDX: 0000000000000020 RSI: 0000000020010400 RDI: 0000000000000004 [ 3197.463031] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3197.463811] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 3197.464594] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 16:28:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0x0, 0x9, 0x2, 0x84, 0x4, 0x62, 0x1}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) r1 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000300)) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000100)={0x38, 0x22, 0x15, 0x20010, 0x8, 0xc, 0x2, 0x95, 0x1}) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x600c40, 0x1c7}, 0x18) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000000)={0x9, 0x32, 0xd, 0xc, 0x4, 0xd00, 0x3, 0x0, 0xffffffffffffffff}) 16:28:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e309c3cf24bacc4989ce47c9801f8feea03548bf278279ee3fbcedfcd368c0fab82b67511b56a7b77c82122495af04fe78a2c869a3399f448435baa45b0bb9602f4e2a1b718ceb6a547b20f190958413fd711dae221da99541bbd128891b103aab0540b5462214db015de33cf8a7523c7325a31b8431587a37d41fa146739127747e3f7a4f47ae3f2", 0x89}, {&(0x7f0000000240)="b22f4a0640127e8edcec5d9ecf2f2d56c5f832a8305a883c16b256837d936e6e5a0a0a47b8460be4d64dccfe380b9387b0c4a49123e0f7685bc39f74b7838208713d1c27c5c2da2f3341340246ff6cc7003e1eff2f860cdfb9936bb229279e52908cd20c67da5ec8b7a9968e213f132390825c095c7c8edbdf755b9145c0b73eeeaf06dcfd1c423c77b8ec8da897bfffc8425407f168361a649cd3525bc0330a370ff918528d43d63b79e3833427a8396ea63949fec538aea80143d85827b8d0146394dbcb066ed2607a7a514dd5808f12ee1747b3f2be38a4b99594e723f575c46075b5027167d94a", 0xe9}, {&(0x7f00000004c0)="04bab573d93709aab018558e03c8a4fc03c988b6ef09c78b8f448c764791085a4902c5d2050b48d9988638850904365fcbd77d60fd7ff071cf8f28e776594631836c59df684a3b8000001e08a66781644872e220f59d459daa4f753e9923132f72ec1be71d06a6baa3f07e5268a78750acebca9b4c8c6caa74438117f7e84c49743a6e77e66468bfd74bb805aab1aafba1dc66d8f69e0bed12bb49f8f61d5160ecab606d847268eeda16ba6fa8c3eb00c60766250c1e07faaa7798a13fc2a7ad7b65836d8aa9969516c220e5771f15e15cbf9198ae99e2e53ad1f1102d1178434a9de4a5ec38ecb20b6843601d", 0xed}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="45d52b331ee98ce33755ef2a9953c4a3933ba61a98cdb59e07d3dd27851fcaf25dc6b3c04ffd1599877ff958bb788d8303bacff48c4e3865494d016ec7bbebdd7f5f75cb8dca4704c889c01c77f364dd72c7eed686284907ebd12b5e32fcd00bfc9eaacfdec94038b70dceb01bfe812708d5ddb119024920b64356b7e18ff62ce01a99b4f5a8923851e27e47f977b84b8f42ff539caa1f9ca14b33443e9b5aff09567264ae8326e06cf18985d2be0e4d70e35fa417c3288a5664ea6beec160c6d99a5a4b0d6c1b4fb0a0d920c8d464eeb65e961a68a448905f02d664f91afdc8b44369963142b6dd34e2062657", 0xed}], 0x5, 0xff, 0x7, 0x4) 16:28:00 executing program 6: ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x5}, 0x1390}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r1, r0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448c9, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000380), 0x6) pipe(0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448c9, &(0x7f0000000600)) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000000)={0x9c, 0x8, 0x3, 0x10000000, 0x1, [{0x5, 0x5, 0x10, '\x00', 0x900}]}) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, 0x0) pipe(0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) [ 3197.571521] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3197.573691] EXT4-fs (loop3): get root inode failed [ 3197.574457] EXT4-fs (loop3): mount failed 16:28:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x402000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)={0x2b0, 0x20, 0x20, 0x70bd27, 0x4, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @nested={0x291, 0x46, 0x0, 0x1, [@generic="dd01a9385de4b3eadc08f969736e6be7e76a73fcd2f4da0cb7262138b7064e77fa8a8ec03c704783e3096d457fb40e3d5b41ffbd1e8b63bb15ab06a507", @generic="3e163319ff0966e1e0c05046c95ce152fcfe4cbe79b473a9eb4ec041953ad17148a39b968271f59fff9b65762ab494140c55aae982e0725a194f4de859a0fb84d3ac37fba1732e4071c9fbcf9d29bf973b4fe46ed8e4a56a153e7f691b12142431c5490c663fc2503fa2c10402cbed4b7601f73bc117b7ce102d307e2bee4683a3757dc0641dd86f28df113047878fa0de43a2d478b9249edf7d1b8d", @generic="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", @typed={0x8, 0x3f, 0x0, 0x0, @fd=r2}, @generic="9c0cce1478c7732b2f0401f2c2296e1725657df7a950117cd39fd2b380cce855a48b8fe8fa098829813813b8f46222490d70964c7b8959875a2e02fc548b0f15ca7f55dbb631eb9bef44112e4f161f49a15a9c4ab74915af26903f2733f160683653cda999f94afc72509bd0257f72b9cf986896f1eca8f446af0352b667f27dc71fd7df3c909d3fdeb1d5db8e83e405513745f307d93e0358c851c48e2342b8eb", @typed={0x8, 0x5d, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x3fff, 0x0, 0x0, @fd=r4}]}]}, 0x2b0}}, 0x0) 16:28:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 20) [ 3197.707006] FAULT_INJECTION: forcing a failure. [ 3197.707006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3197.708210] CPU: 0 PID: 18505 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3197.708836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3197.709599] Call Trace: [ 3197.709840] dump_stack+0x107/0x167 [ 3197.710242] should_fail.cold+0x5/0xa [ 3197.710601] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3197.711092] ? shmem_write_begin+0xf7/0x1d0 [ 3197.711473] ? shmem_write_begin+0x100/0x1d0 [ 3197.711862] generic_perform_write+0x279/0x4f0 [ 3197.712273] ? page_cache_prev_miss+0x310/0x310 [ 3197.712684] ? evict_inodes+0x420/0x420 [ 3197.713039] ? generic_write_checks+0x2ad/0x390 [ 3197.713455] __generic_file_write_iter+0x39d/0x5d0 [ 3197.713890] generic_file_write_iter+0xdb/0x230 [ 3197.714295] ? iov_iter_init+0x3c/0x130 [ 3197.714670] new_sync_write+0x42c/0x660 [ 3197.715025] ? new_sync_read+0x6f0/0x6f0 [ 3197.715386] ? __x64_sys_pwrite64+0x201/0x260 [ 3197.715782] ? lock_release+0x680/0x680 [ 3197.716130] ? selinux_file_permission+0x92/0x520 [ 3197.716566] vfs_write+0x747/0xa70 [ 3197.716886] __x64_sys_pwrite64+0x201/0x260 [ 3197.717265] ? ksys_pwrite64+0x1b0/0x1b0 [ 3197.717622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3197.718083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3197.718532] do_syscall_64+0x33/0x40 [ 3197.718876] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3197.719333] RIP: 0033:0x7f52295e9ab7 [ 3197.719670] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3197.721317] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3197.722004] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3197.722661] RDX: 0000000000000020 RSI: 0000000020010400 RDI: 0000000000000004 [ 3197.723299] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3197.723939] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 3197.724580] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 3197.819562] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3197.821531] EXT4-fs (loop3): get root inode failed [ 3197.822149] EXT4-fs (loop3): mount failed [ 3198.230107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.230664] print_req_error: 22 callbacks suppressed [ 3198.230675] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.232317] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.232336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.234077] buffer_io_error: 6 callbacks suppressed [ 3198.234090] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3198.234548] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.236975] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.236992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.238732] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3198.239227] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.241418] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.241424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.241444] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.243177] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3198.243716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.245418] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.246002] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.246873] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3198.249490] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3198.251287] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3198.260809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.261363] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3198.261380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.263152] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3198.263173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.264927] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3198.332956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.333763] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3198.333782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.335575] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3198.335591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.337377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.337921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.338486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.339062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3198.339603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:28:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x20) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4fe2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'vlan1\x00', 0x0}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYBLOB="3a59e0e4fcf8588269a450b11f4bc27214180042539d3d4767d252ae69d468d53105dc3f82576cc608ec2d8824c36a0d2df0d2a1ae8e38695ffd0953852a0eb7e653721c649844e74964720d2e650c349211904ab75b60e41f3af9fdce0bfda2b62d1dcc1f6755bfcc33d88a29c91cf80129a25f001a8a99bc93d186cd8e800c489bb5acae2657a42cc7b3e020e2347fba75f03d68d67ee6c71602f311a16a8c20d223affea594ed1ed7e5a1ca94a3383a50d0d3c11443f9a0141ca68e00"/199, @ANYRESOCT=r1], 0x68}, 0x1, 0x0, 0x0, 0x240008a1}, 0x4000000) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x23, 0x0, 0xd, 0x0, 0x101}}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYRES16, @ANYRESOCT, @ANYRESHEX=r0, @ANYRESDEC, @ANYRES32=r2], 0xfdef) fcntl$setlease(r3, 0x400, 0x2) io_destroy(0x0) r4 = dup(0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES16=r5, @ANYBLOB="25ff014000000000000001000000080001"], 0x28}}, 0x4000010) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) fallocate(r1, 0x3, 0x3, 0x8000008000) 16:28:16 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000240), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000180), 0x100000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@version_9p2000}, {@access_any}], [{@obj_user}]}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1029010, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:28:16 executing program 4: clone3(&(0x7f00000020c0)={0x40004200, 0x0, 0x0, 0x0, {0x3f}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x121000, 0x40) 16:28:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 21) 16:28:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfec}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) inotify_init() io_submit(0x0, 0x0, &(0x7f0000000180)) io_submit(0x0, 0x0, &(0x7f0000001540)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r5, 0x7003) ioctl$RTC_WKALM_SET(r5, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) dup2(r4, r5) 16:28:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)={0x2c, r3, 0x1, 0x0, 0x0, {0x1, 0x9}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}]}, 0x2c}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r4, 0x1}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r4, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x80}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4000008d) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x8000) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r6, &(0x7f0000001280)=""/192, 0xc0) 16:28:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={0x0, {{0x2, 0x0, @local}}, {{0x2, 0x0, @dev}}}, 0x200017c8) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x802000, &(0x7f0000000240)={'trans=unix,', {[{@cache_loose}, {@nodevmap}], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@subj_type={'subj_type', 0x3d, '[-+.A+\\-.'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}}) bind(r0, &(0x7f00000002c0)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @rand_addr=0x64010100}}, 0x80) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7b, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff80}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x51) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) 16:28:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x80043, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0)=0x9, 0x100000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000001680)=0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x8800, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000001600)='./file0\x00', 0x0, 0x9, &(0x7f00000016c0)=[{&(0x7f00000001c0)='3', 0x1, 0x2}, {&(0x7f0000000240)="84a4aa7e16cf28fa43c97bdbf617ab0292c9e759e48d9245874461aec8af9e92de5effcca9e50f12cd76bcc09981b354db016ea487c8aa318e663bf1a8b8e44f17f3719ff3cb149fda09704e320f063c753dc68c9b4b0f7ed3035aa40fe9efc3db28b135be1d865374de016efc185d89f1856b274de4403e25f8b31f17966f9df98a3d30b691", 0x86}, {&(0x7f0000000300)="816071ddbfbcb31e9a1cb5e72fb3c6581f9d3ccfe890d957a2a259458acd59dba2b1759025576ddb41d7ab93c1893791b9", 0x31, 0x1}, {&(0x7f0000000340)="9637b86a7c57129a5c040c594ec34f1e8529ac7c98a7af58a567889a5657e5eca1c547edc5e94d425b8d71dcc00b1d9b2e30d22295df0dace86c43b250bb3ddf813988133353044a876c912d9f3d7733b4d7fcd86a4e9ba5e97472b65218e46e7e14113ee000d93b4cb25962d2", 0x6d, 0x80000000}, {&(0x7f00000003c0)="77ab770012caa68f38eb8c9033f2abdd2e55852aab3ded7999e9fab6e6ca383b6c1e3e0ca4e7451c8fcdd4021c4d831e592637f1c4a18c42b47eded3c9aa", 0x3e, 0x100000001}, {&(0x7f00000004c0)="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", 0x1000, 0x2}, {&(0x7f00000014c0)="1e4a6ef6967922cb07581d01b64678a79812e6778d23ce924307e7e890eaf1e7a7fff6831a2c84844ba309f7f60feeda2c2a8896c6b37a78392e98bcd08b8fd57fc9ba35e36552975d67b2d04f84b89de37179a6da77cdc8284223a97e6cd02b3783a51c74ef0b3728a5c513994aa227ba5119f2de867991167681d5ddd0449e8d94fa05", 0x84, 0x1ff}, {&(0x7f0000001580)="8fa94269283009c399bde49194180c8807f6b99f92a89085c734e48ca560ec1082f8f288e5973c0729f75920a970821c1fc88f10093ad37b777330216653b7995ecf7afb66420848fad2a844a88b013a5c9ccc4408307055921744734e8876768a40c36eaf2f32adaf2ad2cc18ec41eecbdb899b584536e76f", 0x79, 0xfffffffffffffff7}, {&(0x7f0000001a80)="5f84483709e61cca2268484c2caa32d57c5f03333e3325e2280d1bcaeb4e72ac13724588a93f452d2c95374daac23c051d36bcf63fdea313c7f328a6a77eee054a27d98fc87d1eea827b1aa797810df5a854990f09c71bba57726f0c6eb6eac86f926fb590a5daf1eec7d4c5974552682f881a3a9585962ca305ae91031fc6538d000e02f7a0bd4ec8ca4e98616e19e2d9776ffe4b9d9f216fb5f8fc4c6a0b7fa46df80695da7e497a16e9be4fd653377b27fb8e50b3b9139e72490613b173f1ebfc80dffd0081d57600c63439a2f194221ac995e3018d81ba", 0xd9, 0x6}], 0x40000, &(0x7f00000017c0)=ANY=[@ANYBLOB="610407000000000000000008fba61be83f252ef370590597456b59afc5cbd7d87ed300000000003030"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001880)) [ 3214.193463] FAULT_INJECTION: forcing a failure. [ 3214.193463] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3214.195494] CPU: 1 PID: 18532 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3214.196608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3214.197935] Call Trace: [ 3214.198371] dump_stack+0x107/0x167 [ 3214.198986] should_fail.cold+0x5/0xa [ 3214.199611] __alloc_pages_nodemask+0x182/0x600 [ 3214.200372] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 3214.201348] ? lock_downgrade+0x6d0/0x6d0 [ 3214.202023] ? lock_acquire+0x197/0x470 [ 3214.202685] alloc_pages_vma+0xbb/0x410 [ 3214.203356] shmem_alloc_page+0x10f/0x1e0 [ 3214.204027] ? shmem_init_inode+0x20/0x20 [ 3214.204731] ? percpu_counter_add_batch+0x8b/0x140 [ 3214.205534] ? __vm_enough_memory+0x184/0x360 [ 3214.206275] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 3214.207165] ? shmem_unuse_inode+0xf60/0xf60 [ 3214.207883] ? iov_iter_fault_in_readable+0x9a/0x410 [ 3214.208715] shmem_write_begin+0xf7/0x1d0 [ 3214.209396] generic_perform_write+0x20a/0x4f0 [ 3214.210152] ? __mnt_drop_write_file+0x9/0x70 [ 3214.210888] ? page_cache_prev_miss+0x310/0x310 [ 3214.211639] ? evict_inodes+0x420/0x420 [ 3214.212296] ? generic_write_checks+0x2ad/0x390 [ 3214.213060] __generic_file_write_iter+0x39d/0x5d0 [ 3214.213863] generic_file_write_iter+0xdb/0x230 [ 3214.214609] ? iov_iter_init+0x3c/0x130 [ 3214.215270] new_sync_write+0x42c/0x660 [ 3214.215916] ? new_sync_read+0x6f0/0x6f0 [ 3214.216581] ? __x64_sys_pwrite64+0x201/0x260 [ 3214.217317] ? lock_release+0x680/0x680 [ 3214.217945] ? selinux_file_permission+0x92/0x520 [ 3214.218753] vfs_write+0x747/0xa70 [ 3214.219367] __x64_sys_pwrite64+0x201/0x260 [ 3214.220069] ? ksys_pwrite64+0x1b0/0x1b0 [ 3214.220842] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3214.221749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3214.222587] do_syscall_64+0x33/0x40 [ 3214.223198] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3214.224026] RIP: 0033:0x7f52295e9ab7 [ 3214.224623] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3214.227559] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3214.228776] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3214.229917] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 3214.231066] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3214.232214] R10: 0000000000004480 R11: 0000000000000293 R12: 0000000000000004 [ 3214.233348] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 16:28:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@private2={0xfc, 0x2, '\x00', 0x2}, 0x2e, r5}) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48062119}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x44014}, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ff44f4920355440000", @ANYRES16=0x0, @ANYBLOB="040028bd7000ffdbdf25320000000c0099000101000043000000"], 0x20}, 0x1, 0x0, 0x0, 0x48}, 0x20000000) 16:28:16 executing program 0: sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x54, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xd0, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x20000880) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x1, 0x6ce9, 0x7fffffff, 0x6, 0x1, "cb6f2b251347ee92bcbaad66f569a86c743fe9", 0x0, 0xf7}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000800)=[{&(0x7f0000000180)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f45000000000000000000000000000000000000000000000000000000000001000001010000017307", 0x82, 0x8800}], 0x0, &(0x7f0000000080)) 16:28:16 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x14}}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'geneve0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x7f, 0x400}, {0x6, 0x7ff}, {0x401, 0x8}, {0x7, 0x399}, {0x40, 0x9}]}) [ 3214.325648] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3214.358036] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: special inode unallocated [ 3214.364809] EXT4-fs (loop3): get root inode failed [ 3214.365899] EXT4-fs (loop3): mount failed [ 3214.400597] ISOFS: Bad logical zone size 1907 [ 3215.110612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.111803] print_req_error: 22 callbacks suppressed [ 3215.111826] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.115122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.116220] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.118388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.119510] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.121096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.121799] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.123318] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.124566] buffer_io_error: 6 callbacks suppressed [ 3215.124574] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3215.125885] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.126983] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3215.127782] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.128854] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3215.129655] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.130741] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3215.131758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.132357] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.133494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.134074] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3215.135223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.135843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3215.137295] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3215.138113] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3215.138893] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3215.139695] Buffer I/O error on dev loop4, logical block 2096903, async page read 16:28:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 22) 16:28:32 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/user\x00') readv(r3, &(0x7f0000000240)=[{&(0x7f0000000340)=""/139, 0x8b}], 0x1) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:28:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x87082, 0x1e1) ftruncate(r0, 0x5) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x8}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 16:28:32 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r1, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000700)=0xc) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r4 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r4}]}, 0x30}}, 0x0) setpriority(0x0, r4, 0x5) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) lseek(r5, 0x3ad3, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000001c0)={0x0, 0x6, 0x674, 0x8}) read(r5, &(0x7f0000000740)=""/138, 0x8a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r0) syz_emit_ethernet(0x89, &(0x7f0000000740)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x67, 0x0, @opaque="5c25ad596728f7dcb27b87352defa49c41126cbccb9872b6ecddc3771b74097af9cd2bd0e04668cc794b0887d80dd2643c4c36069e6fd802624af6b294ab32e2c99a5bfe9c4c548a14726aea46086807f4e012df15a4f18e27946514e80b29"}}}}}, 0x0) recvmmsg(r2, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) 16:28:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000600)={0x1}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x1}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000000c0)={0x7f, 0x8000, 0x5, 0x0, 0x1, "45f6e968b4b514e303f1658c7bbc09c2ae867b", 0x80, 0x1}) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r1, 0x0}, 0x0]) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 16:28:32 executing program 0: syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000340)='.pending_reads\x00', 0x90000, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$TCSETA(r2, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, "4cfa52a749d2e5c4"}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004815}, 0x4000004) openat(r4, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 16:28:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000000c0)=0x7fff, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) 16:28:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) splice(r0, &(0x7f0000000000)=0x5, 0xffffffffffffffff, &(0x7f00000000c0)=0x4, 0x2, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0xffe3) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x0, 0xc0, 0x5, 0x5, 0x0, 0xfffffffffffffffc, 0x40040, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100)}, 0x41002, 0x0, 0x3, 0x5, 0x4, 0xd2, 0xff7f, 0x0, 0x800, 0x0, 0x7fffffff}, r5, 0xe, r7, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xe048) [ 3229.827777] FAULT_INJECTION: forcing a failure. [ 3229.827777] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3229.830385] CPU: 1 PID: 18586 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3229.831883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3229.833689] Call Trace: [ 3229.834287] dump_stack+0x107/0x167 [ 3229.835109] should_fail.cold+0x5/0xa [ 3229.835961] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 3229.837154] ? shmem_write_begin+0xf7/0x1d0 [ 3229.838101] ? shmem_write_begin+0x100/0x1d0 [ 3229.839091] generic_perform_write+0x279/0x4f0 [ 3229.840111] ? page_cache_prev_miss+0x310/0x310 [ 3229.841118] ? evict_inodes+0x420/0x420 [ 3229.842005] ? generic_write_checks+0x2ad/0x390 [ 3229.843047] __generic_file_write_iter+0x39d/0x5d0 [ 3229.844055] generic_file_write_iter+0xdb/0x230 [ 3229.845099] ? iov_iter_init+0x3c/0x130 [ 3229.845834] new_sync_write+0x42c/0x660 [ 3229.846568] ? new_sync_read+0x6f0/0x6f0 [ 3229.847383] ? __x64_sys_pwrite64+0x201/0x260 [ 3229.847992] ? lock_release+0x680/0x680 [ 3229.848442] ? selinux_file_permission+0x92/0x520 [ 3229.849021] vfs_write+0x747/0xa70 [ 3229.849437] __x64_sys_pwrite64+0x201/0x260 [ 3229.850045] ? ksys_pwrite64+0x1b0/0x1b0 [ 3229.850547] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3229.851306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3229.851830] do_syscall_64+0x33/0x40 [ 3229.852220] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3229.852745] RIP: 0033:0x7f52295e9ab7 [ 3229.853132] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 3229.855024] RSP: 002b:00007f5226babf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3229.855831] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9ab7 [ 3229.856434] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 3229.857161] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 3229.857757] R10: 0000000000004480 R11: 0000000000000293 R12: 0000000000000004 [ 3229.858498] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 3229.880489] serio: Serial port tty32 [ 3229.886892] device wlan1 entered promiscuous mode 16:28:32 executing program 4: times(&(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB="0c000000000000f0d4000000"], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f00000001c0)={0x0, 0x4000000, 0x2, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) [ 3229.939476] serio: Serial port tty32 [ 3229.959679] FAT-fs (loop0): Unrecognized mount option "€" or missing value [ 3229.973892] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3229.990635] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3229.994285] EXT4-fs (loop3): get root inode failed [ 3229.995446] EXT4-fs (loop3): mount failed 16:28:32 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000000200)=""/62, 0x3e}], 0x1) 16:28:32 executing program 6: syz_emit_ethernet(0x35, &(0x7f0000000000)={@broadcast, @empty, @void, {@generic={0x8884, "657cba2c97c1da4d7aca05ebaae0432293794718a2b10e39155f9b1e2de088ec4d4abe6d196583"}}}, 0x0) [ 3230.041689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3230.338287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.339304] print_req_error: 6 callbacks suppressed [ 3230.339324] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.342133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.343099] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.344984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.345949] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.347845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.348806] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.350668] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.352502] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3230.353843] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.355658] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3230.356990] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.358793] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3230.360134] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.361936] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3230.363399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.364371] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.366301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.367277] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3230.369166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.370228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.371758] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3230.373130] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3230.374471] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3230.375831] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3230.459873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.461501] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3230.461566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.463211] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3230.463282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.464887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.465966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.467089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.468173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3230.469236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:28:46 executing program 6: syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000340)='.pending_reads\x00', 0x90000, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$TCSETA(r2, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, "4cfa52a749d2e5c4"}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004815}, 0x4000004) openat(r4, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 16:28:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x125342, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000340)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) creat(&(0x7f00000000c0)='./file1\x00', 0x1) 16:28:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x1, 0x105}}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = fsopen(&(0x7f00000000c0)='9p\x00', 0x1) read(r3, &(0x7f0000000080)=""/10, 0xa) ppoll(&(0x7f00000000c0)=[{r1, 0x208}, {r2, 0x694}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0x2cf50000]}, 0x8) 16:28:46 executing program 0: syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000340)='.pending_reads\x00', 0x90000, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$TCSETA(r2, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, "4cfa52a749d2e5c4"}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004815}, 0x4000004) openat(r4, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 16:28:46 executing program 1: mq_unlink(&(0x7f0000000100)='/proc/partitions\x00') mq_unlink(&(0x7f0000000000)='*-\xca\'(-)#}\x00') 16:28:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 23) 16:28:46 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) statx(r5, &(0x7f0000000180)='./file0/file0\x00', 0x2000, 0x2, &(0x7f00000004c0)) 16:28:46 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000300)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000056b00)={{0x0, 0x8, 0x7, 0x9, 0x3, 0x5, 0x6, 0x0, 0x5, 0x1, 0x3, 0x0, 0x0, 0x0, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r7}], 0x0, "5fabca4e60e47f"}) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r14, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r14, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r14, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r14, r3, 0x0, 0x9bbb) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r14, 0x40049366, &(0x7f0000000000)=0x2) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 16:28:46 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pkey_alloc(0x0, 0x3) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) mbind(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080)=0x1f3, 0x4, 0x7) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00'}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x4000004, 0xffffffffffffffff) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0xc2f30000000, 0x80) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/94) shmat(r1, &(0x7f0000ff8000/0x2000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x9) [ 3243.946844] FAULT_INJECTION: forcing a failure. [ 3243.946844] name failslab, interval 1, probability 0, space 0, times 0 [ 3243.948223] CPU: 0 PID: 18641 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3243.948989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3243.949874] Call Trace: [ 3243.950177] dump_stack+0x107/0x167 [ 3243.950589] should_fail.cold+0x5/0xa [ 3243.951020] ? getname_flags.part.0+0x50/0x4f0 [ 3243.951544] should_failslab+0x5/0x20 [ 3243.951972] kmem_cache_alloc+0x5b/0x310 [ 3243.952437] getname_flags.part.0+0x50/0x4f0 [ 3243.952931] getname+0x8e/0xd0 [ 3243.953295] do_sys_openat2+0xf9/0x420 [ 3243.953731] ? build_open_flags+0x6f0/0x6f0 [ 3243.954223] ? rcu_read_lock_any_held+0x75/0xa0 [ 3243.954746] __x64_sys_openat+0x13f/0x1f0 [ 3243.955217] ? __ia32_sys_open+0x1c0/0x1c0 [ 3243.955695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3243.956277] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3243.956855] do_syscall_64+0x33/0x40 [ 3243.957275] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3243.957847] RIP: 0033:0x7f52295e9a04 [ 3243.958267] 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 [ 3243.960335] RSP: 002b:00007f5226babed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3243.961180] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9a04 [ 3243.961987] RDX: 0000000000000002 RSI: 00007f5226bac000 RDI: 00000000ffffff9c [ 3243.962779] RBP: 00007f5226bac000 R08: 0000000000000000 R09: ffffffffffffffff [ 3243.963575] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3243.964370] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3243.982467] FAT-fs (loop0): Unrecognized mount option "€" or missing value [ 3244.045315] FAT-fs (loop6): Unrecognized mount option "€" or missing value 16:28:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x40000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@cache_fscache}, {@uname={'uname', 0x3d, 'io\x00'}}, {@msize={'msize', 0x3d, 0x100000000}}, {@access_uid={'access', 0x3d, r3}}, {@cache_none}, {@version_L}, {@noextend}], [{@appraise}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@uid_gt}, {@fowner_lt={'fowner<', 0xee01}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:28:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d9010000004ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1ddefa0e11367313bb1404ceb9b384eee4ccd6dd79b1e7b97e47717e52596cb115460abeefa299860bb7f86ad95195f2263e6587d8c8dbbf346dc9dce6282abe34b562c4593e41e9c365a3a80f5bbaa53b3a137a696b209533fe996b19957d"], 0x28}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}}, 0x0, 0x0, 0x18, 0x0, "2eff4e70e2ecffdcbfafb764edef40c44eee32454b20d97466899f9916ac67cdf36a3f38f9f8da161bcad0e0dafcd35bee6a5923fe310dd12c60ad1603de740a991be93d6e1c98be335876714a8a8b90"}, 0xd8) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x40, 0x4) 16:28:46 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fef000/0x11000)=nil, 0xbca3ecca4ebdc199) shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000480)=""/251) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="998104b7548ad3b5c6ff40aca4a1002e7be2d32b167a9050763648f5d71d31f94222846ca5e515bc8dc66a2b06dc92a139a86201889460b6b50e39800a7144ea33d4c551463804b944a72ffb3c94ad289ab42020b77e8277fdb2a28a22b7bdfbfe80963f7fed883b06160e0f5bc8bae5c0be8c147afa2f6447b0016bea229428559d2786a436c159449e5e377eb9ff6eb0", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x1000) shmctl$SHM_LOCK(0x0, 0xb) r2 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x8c00, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x400}, 0x9012, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/99) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000180)=""/255) 16:28:46 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x0, 0x4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r0, @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000004, 0x80013, r5, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x19c, 0x0, 0x0, 0x4) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x13, r1, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r8, 0x7003) ioctl$RTC_WKALM_SET(r8, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) syz_io_uring_submit(r7, 0x0, &(0x7f0000000640)=@IORING_OP_WRITEV={0x2, 0x8a7012ec8dae087f, 0x2007, @fd=r8, 0xb3d1, &(0x7f00000005c0)=[{&(0x7f0000000080)="8203bca90c1ffc6fe2007803f5159bd530dc145cf7a08cb07873b051b614fc84501284f63592", 0x26}, {&(0x7f0000000340)="1b07d1828a62cf9228f8f7e802c91c78449cbf3294f493ba31ed27d0d34ac1026b0cabc21f1dbb16c4e3bf23f16d578a054ba4e64348d6af29f6c0f5ad9323872e8da8c71ffc676fa4ab14dc542a", 0x4e}, {&(0x7f00000003c0)="e07d4690324d538defb448081324943445e8e812c4f86d8293e60e09da23fbcac42504cca8b0ccaed99b70661d49484d90e4c3c9d042c545506891dded86a310e3749d2147f2967a717d7ec0c4089fcf2ff09f39420ec1a23b2b12d33badee7c498883aca1d100ab44613755567ff9df8f8cdaa8fce99ca76f4123ea2e9e4898dd50e998d852b47088ef7f7db8d6b49764d64631", 0x94}, {&(0x7f0000000500)="7bc28f28672f7ecd61328ad3fb20aa86be0d9578661801407bb3340924cd78db096d72e29306e42184bf8bd012660b63650a74022026ec90b6554394074cbfd422adc4c3bd6f98b2ce330727f09da5fcdff55fd6361a9b9f76b58fbc9ac14a12e480009008e3f18037ec67162b50328b180b6a1d43958ea7f2f702914192695940a22939b9cc8b5cb342f3", 0x8b}, {&(0x7f00000000c0)="d07822a11c586b92d16199753c2fe99a56b75062fffc7878d24baa5415c85def4d97ae", 0x23}], 0x5, 0x15}, 0x7) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, @in_args={0x2}}, './file0\x00'}) 16:28:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6, 0x3, 0xbe, 0xcb, 0x0, 0xe01, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x1, 0x4, 0x4, 0x1, 0x693d552c, 0x10001, 0x81, 0x0, 0x7, 0x0, 0x100000000}, 0x0, 0x2, r0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:28:46 executing program 6: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="232146b002f9883803f770b88d0acc202e2f66696c6530200020002000203a0a5725c047142738a9082502dab490b9a6838b8b13210b8a01957322c921df11640cd79bd75a1f9ef77c4e8bf78f113cace246cd625c56143b2ef214"], 0x43) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0) r1 = io_uring_setup(0x5210, &(0x7f0000001c40)={0x0, 0x8677}) accept4(r0, &(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000001cc0)=r0, 0x1) 16:28:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) pread64(r0, &(0x7f0000000180)=""/129, 0x81, 0x5) 16:28:46 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80001}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x6200c1, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x406, r2) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r5, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3244.881178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.882241] print_req_error: 22 callbacks suppressed [ 3244.882261] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.885154] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.887076] buffer_io_error: 6 callbacks suppressed [ 3244.887089] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3244.918328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.919402] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.921329] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.921371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.923092] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3244.924028] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.927115] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.927185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.928841] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3244.931183] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.933209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.933255] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.934198] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.935867] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3244.939109] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3244.939167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.940844] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3244.943200] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3244.943263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.945481] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3244.945563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3244.947762] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3245.025979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3245.027307] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3245.027397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3245.029815] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3245.029900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3245.032345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3245.033598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3245.034851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3245.036153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3245.037389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:29:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000002400)=[{0x0}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x40, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x51) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[0x0, 0x0, &(0x7f0000000300)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(r1, 0x22, 0x0, 0x0) ftruncate(r0, 0x1000003) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, &(0x7f0000000100)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 16:29:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000804", 0x4, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x4000, 0x100) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x61, 0x0) 16:29:03 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fef000/0x11000)=nil, 0xbca3ecca4ebdc199) shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000480)=""/251) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="998104b7548ad3b5c6ff40aca4a1002e7be2d32b167a9050763648f5d71d31f94222846ca5e515bc8dc66a2b06dc92a139a86201889460b6b50e39800a7144ea33d4c551463804b944a72ffb3c94ad289ab42020b77e8277fdb2a28a22b7bdfbfe80963f7fed883b06160e0f5bc8bae5c0be8c147afa2f6447b0016bea229428559d2786a436c159449e5e377eb9ff6eb0", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x1000) shmctl$SHM_LOCK(0x0, 0xb) r2 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x8c00, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x400}, 0x9012, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/99) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000180)=""/255) 16:29:03 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x4) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3ff, 0x0, @perf_config_ext={0x9, 0x6}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0xf) ioctl$TIOCSCTTY(r4, 0x540e, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r4, r1], 0x3) r5 = fcntl$dupfd(r3, 0x0, r3) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0xf) ioctl$TIOCSCTTY(r6, 0x540e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x401, @private0={0xfc, 0x0, '\x00', 0x1}, 0x401}}, 0x0, 0x0, 0x44, 0x0, "c9f940db53efc39b6a1774a9f27f6d0c705bb1ade3a1cf1fd1e3df033e25910786614ae492ed25932e9cceb2dafc2bdc05769f0573fb11259adffc47b6f32370f7edababaf3cd9247fc3f08e09725cbf"}, 0xd8) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x9, 0xa9, 0x2, 0x0, 0x1a6, 0x0, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40204, 0x2000008, 0x4, 0x0, 0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x4}, r2, 0x7, r5, 0xa) unshare(0x48020200) 16:29:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 24) 16:29:03 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = signalfd(0xffffffffffffffff, &(0x7f00000008c0)={[0x6]}, 0x8) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xff6a}, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3260.926616] FAULT_INJECTION: forcing a failure. [ 3260.926616] name failslab, interval 1, probability 0, space 0, times 0 [ 3260.927753] CPU: 0 PID: 18693 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3260.928384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3260.929138] Call Trace: [ 3260.929383] dump_stack+0x107/0x167 [ 3260.929720] should_fail.cold+0x5/0xa [ 3260.930073] ? create_object.isra.0+0x3a/0xa20 [ 3260.930493] should_failslab+0x5/0x20 [ 3260.930845] kmem_cache_alloc+0x5b/0x310 [ 3260.931218] ? __generic_file_write_iter+0x1a4/0x5d0 [ 3260.931687] create_object.isra.0+0x3a/0xa20 [ 3260.932088] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3260.932558] kmem_cache_alloc+0x159/0x310 [ 3260.932945] getname_flags.part.0+0x50/0x4f0 16:29:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') creat(&(0x7f0000000000)='./file0\x00', 0x8) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0xa8, 0xfffffffffffffffa, 0x2}) 16:29:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003", 0x5, 0x7fd}], 0x0, &(0x7f0000000140)) [ 3260.933347] getname+0x8e/0xd0 [ 3260.933739] do_sys_openat2+0xf9/0x420 [ 3260.934091] ? build_open_flags+0x6f0/0x6f0 [ 3260.934482] ? rcu_read_lock_any_held+0x75/0xa0 [ 3260.934898] __x64_sys_openat+0x13f/0x1f0 [ 3260.935268] ? __ia32_sys_open+0x1c0/0x1c0 [ 3260.935663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3260.936133] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3260.936589] do_syscall_64+0x33/0x40 [ 3260.936926] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3260.937376] RIP: 0033:0x7f52295e9a04 [ 3260.937708] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 3260.939306] RSP: 002b:00007f5226babed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3260.940002] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9a04 [ 3260.940632] RDX: 0000000000000002 RSI: 00007f5226bac000 RDI: 00000000ffffff9c [ 3260.941271] RBP: 00007f5226bac000 R08: 0000000000000000 R09: ffffffffffffffff [ 3260.941904] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3260.942536] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3260.967748] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 768)! [ 3260.968202] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 67633154)! [ 3260.968691] EXT4-fs (loop7): group descriptors corrupted! [ 3260.969574] EXT4-fs (loop0): group descriptors corrupted! 16:29:03 executing program 5: sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="e9c42699aa7c30ece2b0706370835351271da88622cb9702002dbd7000"], 0x1c}, 0x1, 0x0, 0x0, 0xc004}, 0x800) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffc, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:29:03 executing program 4: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3cf}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) preadv2(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x3, 0x200, 0x4, 0x1a) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xffe3) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c14aa00", @ANYRES16=r3, @ANYBLOB="00012abd7000fcdbdf250c0000000500350005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) flock(r0, 0x1) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000140)={0x1, 0xac, 0x4}) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 16:29:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/255) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = openat$cgroup_type(r1, &(0x7f0000000340), 0x2, 0x0) fcntl$dupfd(r5, 0x406, 0xffffffffffffffff) fcntl$dupfd(r3, 0x0, r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r2, &(0x7f00000002c0)='./file0\x00', 0x6040, 0x1d) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r6) write$bt_hci(r3, &(0x7f0000002d00)=ANY=[@ANYRES64=r7], 0x6) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x501142, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40086607, &(0x7f0000000040)={0x80000}) [ 3261.067277] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3261.068913] EXT4-fs (loop3): get root inode failed [ 3261.069415] EXT4-fs (loop3): mount failed 16:29:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 25) 16:29:03 executing program 0: getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x24000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044025, &(0x7f00000000c0)) [ 3261.138139] device veth0_vlan entered promiscuous mode 16:29:03 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x74) close_range(r0, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x0, 0x80}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000240)=@updsa={0x148, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast1, 0x0, 0x33}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}, @offload={0xc}]}, 0x148}}, 0x0) fcntl$dupfd(r4, 0x406, r1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000380), 0x8, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200), 0x3) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x20, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xe93c, 0x25}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40080) 16:29:03 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x9, 0x9, 0xe0, 0x0, 0x101, 0xe42, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3a5, 0x4, @perf_config_ext={0x93a, 0x80000000}, 0x1, 0x0, 0x4, 0x2, 0xcea2, 0x9, 0x9, 0x0, 0x97c3, 0x0, 0x9}, 0x0, 0xf, r0, 0x9) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x6, 0x5, 0x5, 0x7, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_config_ext={0x2, 0x1}, 0x80, 0x8f55, 0x9, 0x6, 0x9, 0x9, 0x9c, 0x0, 0x9, 0x0, 0x101}, 0x0, 0xf, r0, 0x0) sendto$inet(r1, &(0x7f0000000140)="7e0b578671da1e7e49254bad248026212ee9d097a8a46b17dcaf7e2e70624e03465c1f4c214f3da4078531e3d3d23fd3b2c7d42cee8ab76b69da1dd4750667dd98b10119ba936151359f99790b1d53554132d173cf47b920d0d847a3f212f280c0e5b758707466f1be9c654b0d12fd43cbfd60f2a2f82834e726caee081b8a728d9db1", 0x83, 0x20000000, &(0x7f0000000240)={0x2, 0x4e21, @broadcast}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) sendfile(r1, r2, 0x0, 0xffe3) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x4, 0x40, 0x40, 0x80, 0x0, 0xfffffffffffffffb, 0x848, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x2210, 0x0, 0x4fab43b2, 0x0, 0x100000000, 0x234, 0x6, 0x0, 0x1000, 0x0, 0x33}, 0x0, 0x5, r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) sendfile(r3, r4, &(0x7f00000004c0)=0x2, 0x80000001) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') openat(r5, &(0x7f0000000280)='./file0\x00', 0x40000, 0x84) readv(r5, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3261.174630] FAULT_INJECTION: forcing a failure. [ 3261.174630] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3261.175708] CPU: 1 PID: 18745 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3261.176281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3261.176969] Call Trace: [ 3261.177195] dump_stack+0x107/0x167 [ 3261.177509] should_fail.cold+0x5/0xa [ 3261.177835] strncpy_from_user+0x34/0x470 [ 3261.178185] getname_flags.part.0+0x95/0x4f0 [ 3261.178553] getname+0x8e/0xd0 [ 3261.178836] do_sys_openat2+0xf9/0x420 [ 3261.179161] ? build_open_flags+0x6f0/0x6f0 [ 3261.179534] ? rcu_read_lock_any_held+0x75/0xa0 [ 3261.179932] __x64_sys_openat+0x13f/0x1f0 [ 3261.180289] ? __ia32_sys_open+0x1c0/0x1c0 [ 3261.180647] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3261.181083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3261.181519] do_syscall_64+0x33/0x40 [ 3261.181828] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3261.182257] RIP: 0033:0x7f52295e9a04 [ 3261.182568] 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 [ 3261.184122] RSP: 002b:00007f5226babed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3261.184755] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9a04 [ 3261.185326] RDX: 0000000000000002 RSI: 00007f5226bac000 RDI: 00000000ffffff9c [ 3261.185916] RBP: 00007f5226bac000 R08: 0000000000000000 R09: ffffffffffffffff [ 3261.186501] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3261.187104] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:29:03 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000840)='./file0/file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000340)="99b2717b446c3688a096f46d891559a33c08435904b1c1d36752ee64c2410fa71e08054ed54e7d71b15eb9124bd7c66460c8998e8383dd17ac29a213a994082834090860eabb247af106fb7ded4e8f48964e7752744962042901a778553a3fdf6a7ac4d1fa486957b2e88b2fd047", 0x6e, 0x81}, {&(0x7f00000005c0)="ae02b5f46fce630e0cc472a09d979b0575869f3b4850399acdc0f3dae600b7e96da32d428bf969e78a81616e175dcd3d782807ea80990491fc652c52f119e9ac307aa3e9778848", 0x47, 0x6}], 0x800000, &(0x7f00000006c0)={[{}, {@lazytime}, {@bh}, {@quota}, {@noauto_da_alloc}, {@sb={'sb', 0x3d, 0x1000}}], [{@uid_eq}]}) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="070000000000000000001c000000000007000000000000000400000000000000010000000000cb7cc3090ee400000003000000000000000000080000000000000009000000000000000100000000000000000000000000000000000000000000008e2400000000000000000000000097ffffffffffffff08000000000000000000000000000000000000000000000080100000000000000000000000000001000080000000000600000000000000110200000000000000090000000000000000000000000500020400000000000000000000000000002000"/249]) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00000000c0)) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0xffe3) execveat(r6, &(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000780)=[&(0x7f0000000640)=':*\x00', &(0x7f0000000680)='.\x00', &(0x7f0000000740)='lazytime'], &(0x7f0000000800), 0x1000) readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3261.538201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.538722] print_req_error: 22 callbacks suppressed [ 3261.538733] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.540138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.540588] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.541516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.541967] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.542883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.543354] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.544269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.544736] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.545659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.546118] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.547041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.547503] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.548428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.548890] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.549781] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.550668] buffer_io_error: 6 callbacks suppressed [ 3261.550675] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3261.551767] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3261.552662] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3261.553287] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3261.553914] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3261.554546] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3261.555201] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3261.555861] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3261.556522] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3261.592571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.593179] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3261.593207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.594879] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3261.594915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.596119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.596619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.597151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.597646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3261.598168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.272868] FAULT_INJECTION: forcing a failure. [ 3276.272868] name failslab, interval 1, probability 0, space 0, times 0 [ 3276.274451] CPU: 0 PID: 18761 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3276.275344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3276.276420] Call Trace: [ 3276.276765] dump_stack+0x107/0x167 [ 3276.277243] should_fail.cold+0x5/0xa [ 3276.277746] ? __alloc_file+0x21/0x320 [ 3276.278253] should_failslab+0x5/0x20 [ 3276.278744] kmem_cache_alloc+0x5b/0x310 [ 3276.279278] __alloc_file+0x21/0x320 [ 3276.279778] alloc_empty_file+0x6d/0x170 [ 3276.280307] path_openat+0xe3/0x26e0 [ 3276.280803] ? path_lookupat+0x860/0x860 [ 3276.281333] ? perf_trace_lock+0xac/0x490 [ 3276.281866] ? SOFTIRQ_verbose+0x10/0x10 [ 3276.282392] ? __lockdep_reset_lock+0x180/0x180 [ 3276.282998] do_filp_open+0x190/0x3e0 [ 3276.283488] ? may_open_dev+0xf0/0xf0 [ 3276.283992] ? __alloc_fd+0x2b8/0x630 [ 3276.284485] ? lock_downgrade+0x6d0/0x6d0 [ 3276.285023] ? do_raw_spin_lock+0x121/0x260 [ 3276.285586] ? rwlock_bug.part.0+0x90/0x90 [ 3276.286146] ? _raw_spin_unlock+0x1a/0x30 [ 3276.286684] ? __alloc_fd+0x2b8/0x630 [ 3276.287190] do_sys_openat2+0x171/0x420 [ 3276.287709] ? build_open_flags+0x6f0/0x6f0 [ 3276.288276] ? rcu_read_lock_any_held+0x75/0xa0 [ 3276.288883] __x64_sys_openat+0x13f/0x1f0 [ 3276.289417] ? __ia32_sys_open+0x1c0/0x1c0 [ 3276.289969] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3276.290636] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3276.291305] do_syscall_64+0x33/0x40 [ 3276.291796] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3276.292457] RIP: 0033:0x7f52295e9a04 [ 3276.292936] 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 [ 3276.295280] RSP: 002b:00007f5226babed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3276.296261] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9a04 [ 3276.297176] RDX: 0000000000000002 RSI: 00007f5226bac000 RDI: 00000000ffffff9c [ 3276.298084] RBP: 00007f5226bac000 R08: 0000000000000000 R09: ffffffffffffffff [ 3276.298998] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 16:29:18 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:29:18 executing program 7: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000), &(0x7f0000000040)={'L+', 0x6928}, 0x16, 0x3) 16:29:18 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e24, 0x1f1b, @mcast2, 0x2000000}, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0xf}, 0x9}, 0x7f, [0xffffffff, 0x0, 0x4, 0x0, 0x315, 0xde49b21, 0x544eb5f, 0x8001]}, 0x5c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r3, &(0x7f0000000200), 0x0) 16:29:18 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x80, 0x8, 0x6, 0x4, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000200), 0x8}, 0x7581, 0xffffffffffffff7f, 0x80, 0x7, 0x5, 0xa, 0x0, 0x0, 0x8, 0x0, 0xffff}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd\x00') perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x80, 0x7, 0x0, 0x98, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_config_ext={0x0, 0xe}, 0x4000, 0x1, 0x200, 0x5, 0xffffffffffff8000, 0x4, 0x508, 0x0, 0x7, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0}, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_open_dev$tty20(0xc, 0x4, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10000}}, './file0\x00'}) umount2(&(0x7f0000000000)='./file0\x00', 0xc) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x1, 0x0, 0x6, 0x3f, 0x0, 0x2, 0x40020, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x2, @perf_config_ext={0xd, 0x1}, 0x2808, 0x7, 0x2, 0x3, 0x7f, 0x7f, 0x5, 0x0, 0x0, 0x0, 0x401}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) 16:29:18 executing program 0: sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x5c, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)={0x0, 0x0, 0x13}, 0x18) 16:29:18 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x74) close_range(r0, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_submit(0x0, 0x1, &(0x7f00000009c0)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}]) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000380), 0x8, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="64656c616c6c6f632c00b35c17b03c6d4b0e7e719820b5a8414d67b7a6094409a0a10490d2f24aaaed98c94f33863054fec1e37a3a9d194192ba82f97e2b7ec790b1c9e24030cf72d00e96787ace387873a78e71b5fddab313d6d60013a00710759ed0f65015463f14928106c1de5ea68d528948737d1d912c508464a3c7"]) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x8000, 0x3f, 0x101, 0x9}, 0x10) 16:29:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 26) [ 3276.300162] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:29:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x14, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001b00310b0000000000000088e9718f3de0c8a741713a8ce4f07735dfb9687022ee4df2d3f7cf01000000"], 0x14}}, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1e, 0xff, 0x2, 0x2, 0x0, 0xfc92, 0x40, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bba, 0x2, @perf_config_ext={0xf, 0x781}, 0x80, 0x3f, 0x0, 0x7, 0x3, 0x90000000, 0x200, 0x0, 0x7f, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r0, 0x1) 16:29:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x14, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001b00310b0000000000000088e9718f3de0c8a741713a8ce4f07735dfb9687022ee4df2d3f7cf01000000"], 0x14}}, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1e, 0xff, 0x2, 0x2, 0x0, 0xfc92, 0x40, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bba, 0x2, @perf_config_ext={0xf, 0x781}, 0x80, 0x3f, 0x0, 0x7, 0x3, 0x90000000, 0x200, 0x0, 0x7f, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r0, 0x1) 16:29:18 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000005e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000340)={0x28, 0x0, 0x0, 0x9, 0x2, 0x84, 0x4, 0x62, 0x1}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x1f, 0x1f, 0x2, 0x0, 0x2, 0x30300, 0xa, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x0, 0x3}, 0x19024, 0x40, 0x3, 0x9, 0x0, 0x2, 0xff, 0x0, 0x2, 0x0, 0x83d}, 0xffffffffffffffff, 0x7, r0, 0xc) memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000300)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r2, 0x0, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000000)={0x28, 0xfffffffe, 0x0, 0xc, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)=0x40) 16:29:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 16:29:18 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) pkey_alloc(0x0, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x101003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) pkey_mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='oom_score_adj\x00') mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='virtiofs\x00', 0x101018, &(0x7f00000003c0)='oom_score_adj\x00') pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) fcntl$dupfd(r1, 0x406, r0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x4001, 0x0) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0x200000a, 0xffffffffffffffff) ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f0000000140)) 16:29:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 16:29:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 27) 16:29:19 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x14, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001b00310b0000000000000088e9718f3de0c8a741713a8ce4f07735dfb9687022ee4df2d3f7cf01000000"], 0x14}}, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1e, 0xff, 0x2, 0x2, 0x0, 0xfc92, 0x40, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bba, 0x2, @perf_config_ext={0xf, 0x781}, 0x80, 0x3f, 0x0, 0x7, 0x3, 0x90000000, 0x200, 0x0, 0x7f, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r0, 0x1) [ 3276.496535] FAULT_INJECTION: forcing a failure. [ 3276.496535] name failslab, interval 1, probability 0, space 0, times 0 [ 3276.498129] CPU: 0 PID: 18789 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3276.498874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3276.499760] Call Trace: [ 3276.500054] dump_stack+0x107/0x167 [ 3276.500455] should_fail.cold+0x5/0xa [ 3276.500872] ? create_object.isra.0+0x3a/0xa20 [ 3276.501367] should_failslab+0x5/0x20 [ 3276.501776] kmem_cache_alloc+0x5b/0x310 [ 3276.502213] create_object.isra.0+0x3a/0xa20 [ 3276.502681] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3276.503230] kmem_cache_alloc+0x159/0x310 [ 3276.503693] __alloc_file+0x21/0x320 [ 3276.504102] alloc_empty_file+0x6d/0x170 [ 3276.504537] path_openat+0xe3/0x26e0 [ 3276.504945] ? path_lookupat+0x860/0x860 [ 3276.505384] ? perf_trace_lock+0xac/0x490 [ 3276.505826] ? SOFTIRQ_verbose+0x10/0x10 [ 3276.506265] ? __lockdep_reset_lock+0x180/0x180 [ 3276.506765] do_filp_open+0x190/0x3e0 [ 3276.507172] ? may_open_dev+0xf0/0xf0 [ 3276.507593] ? __alloc_fd+0x2b8/0x630 [ 3276.508001] ? lock_downgrade+0x6d0/0x6d0 [ 3276.508447] ? do_raw_spin_lock+0x121/0x260 [ 3276.508910] ? rwlock_bug.part.0+0x90/0x90 [ 3276.509374] ? _raw_spin_unlock+0x1a/0x30 [ 3276.509814] ? __alloc_fd+0x2b8/0x630 [ 3276.510232] do_sys_openat2+0x171/0x420 [ 3276.510659] ? build_open_flags+0x6f0/0x6f0 [ 3276.511132] ? rcu_read_lock_any_held+0x75/0xa0 [ 3276.511638] __x64_sys_openat+0x13f/0x1f0 [ 3276.512085] ? __ia32_sys_open+0x1c0/0x1c0 [ 3276.512543] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3276.513101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3276.513662] do_syscall_64+0x33/0x40 [ 3276.514060] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3276.514606] RIP: 0033:0x7f52295e9a04 [ 3276.515003] 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 [ 3276.516946] RSP: 002b:00007f5226babed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3276.517755] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9a04 [ 3276.518512] RDX: 0000000000000002 RSI: 00007f5226bac000 RDI: 00000000ffffff9c [ 3276.519265] RBP: 00007f5226bac000 R08: 0000000000000000 R09: ffffffffffffffff [ 3276.520030] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3276.520786] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:29:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r0, r1) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private1, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x20}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}]}, 0x148}}, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x4, 0xcde}) 16:29:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)={0x1c, 0x1e, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x5, 0x11, 0x0, 0x1, [@generic='\x00']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 16:29:19 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000280)=0x0) getgroups(0x3, &(0x7f0000000ac0)=[0x0, 0xffffffffffffffff, 0xee00]) stat(&(0x7f0000000440)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) stat(&(0x7f0000000440)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x7, 0x0, &(0x7f0000000240), 0x30040, &(0x7f0000000b00)={[{@huge_always}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x30, 0x78]}}, {@huge_advise}, {@uid={'uid', 0x3d, r3}}, {@huge_always}, {@mode={'mode', 0x3d, 0x2}}, {@gid={'gid', 0x3d, r4}}, {@uid={'uid', 0x3d, r5}}], [{@subj_type}, {@fowner_eq={'fowner', 0x3d, r6}}, {@fowner_gt}, {@smackfstransmute={'smackfstransmute', 0x3d, 'io\x00'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@dont_hash}]}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r7, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3276.646953] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3276.657876] EXT4-fs (loop3): get root inode failed [ 3276.658485] EXT4-fs (loop3): mount failed [ 3276.709340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.710659] print_req_error: 22 callbacks suppressed [ 3276.710680] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.715107] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.716786] buffer_io_error: 6 callbacks suppressed [ 3276.716799] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3276.740230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.741165] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.743033] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.744721] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3276.746414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.747313] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.748984] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.749076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.749985] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3276.750809] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.753164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.754002] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.755750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.756630] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.758342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.759210] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3276.760967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3276.960021] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3276.960789] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3276.961495] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3276.962192] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3276.962861] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3277.113531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3277.114431] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3277.114487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3277.115931] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3277.115994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3277.117502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3277.118377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3277.119248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3277.120164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3277.122082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:29:33 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) write(r0, &(0x7f0000000240)="bbc94793b8ebbb42ca61ddc1f400b9b33ba9992dc50e89e2607df56afa7c4e91b3f2a5c7185194237e7f4961a20dc54fe22c5b68393aaf3aaf44992116cd527f7bf0c3e6ecef3f0448f3710cce98b6266d39e5d713d8ce583729326197d443e4954ef49c818e1a7520a46c9f78397d5dd5bd134399aef9", 0x77) r2 = syz_open_dev$usbmon(&(0x7f0000000180), 0x8, 0x40) copy_file_range(r0, &(0x7f00000000c0)=0x8001, r2, 0x0, 0x4c88, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/seq/clients\x00', 0x0, 0x0) copy_file_range(r5, &(0x7f0000000380)=0x8be, 0xffffffffffffffff, &(0x7f00000003c0)=0x15, 0x7d, 0x0) 16:29:33 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, [0xffffffff, 0x2, 0x3f, 0x2, 0x3, 0x5]}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xfffffffffffffffc, 0x9d, 0x0, @buffer={0x0, 0xe8, &(0x7f0000000100)=""/232}, &(0x7f0000000240)="cfd9c3b3fea0325418a5204f30824fb589d14796dd9e2fad3b36de0b8d1a931c289a0752ad4fcbc869b2d79a53318c7f9a5694cf31d0caa7bdaeeede3f8514ccccdfcc95d0621ba6dd4f02f7eed26aed764b53696c4600d83e95244017f38788b4be21efaf611d5b807456c6ffae01f045a3223dbe75d5acb5c53598d997fdac98c822e93fed2364f2eb4dedd5e30b7c3d4a19cf43be281eb3bad406dc", &(0x7f0000000300)=""/6, 0x5, 0x10010, 0x3, &(0x7f0000000340)}) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:29:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 28) 16:29:33 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r2 = dup3(r0, r0, 0x0) sendfile(r1, r2, 0x0, 0x4fb6e40f) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010102}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0xffe3) 16:29:33 executing program 1: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x1658, 0x400, 0x6, 0x4, 0x0, 0x3}, {0xdfd, 0x5, 0xfff, 0x8, 0x2, 0x8}], ['\x00', '\x00', '\x00', '\x00']}) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b", 0x65, 0x400}, {0x0}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01", 0x1003, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x200a822, &(0x7f0000013a00)) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x98) creat(&(0x7f0000000080)='./file2\x00', 0x0) 16:29:33 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x14, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001b00310b0000000000000088e9718f3de0c8a741713a8ce4f07735dfb9687022ee4df2d3f7cf01000000"], 0x14}}, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1e, 0xff, 0x2, 0x2, 0x0, 0xfc92, 0x40, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bba, 0x2, @perf_config_ext={0xf, 0x781}, 0x80, 0x3f, 0x0, 0x7, 0x3, 0x90000000, 0x200, 0x0, 0x7f, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r0, 0x1) 16:29:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup2(r0, r1) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private1, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x20}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}]}, 0x148}}, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x4, 0xcde}) 16:29:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r4 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r4}]}, 0x30}}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80020, 0x114) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="436e71c5320f6a50044630000000", @ANYRES16=0x0, @ANYBLOB="200026bd7000fedbdf25020000001c000180080003000000000008000300000000000800030001000000"], 0x30}}, 0x4000040) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r8 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r8, 0x2, &(0x7f0000000280)=[r11], 0x1) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r11, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x6, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa}, 0x2) sendfile(r5, r7, 0x0, 0xffe3) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xff, 0x1, 0x5, 0x5, 0x0, 0x7, 0x90010, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x101, 0x2}, 0x10000, 0x2, 0x81, 0x9, 0x0, 0x400, 0xfff8, 0x0, 0xffff, 0x0, 0x1f}, r4, 0xf, r7, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000400), 0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000440)={{r0}, "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"}) [ 3291.077075] FAULT_INJECTION: forcing a failure. [ 3291.077075] name failslab, interval 1, probability 0, space 0, times 0 [ 3291.078872] CPU: 1 PID: 18822 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3291.079967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3291.081397] Call Trace: [ 3291.081864] dump_stack+0x107/0x167 [ 3291.082518] should_fail.cold+0x5/0xa [ 3291.083196] ? security_file_alloc+0x34/0x170 [ 3291.083991] should_failslab+0x5/0x20 [ 3291.084668] kmem_cache_alloc+0x5b/0x310 [ 3291.085423] security_file_alloc+0x34/0x170 [ 3291.086195] __alloc_file+0xb7/0x320 [ 3291.086853] alloc_empty_file+0x6d/0x170 [ 3291.087580] path_openat+0xe3/0x26e0 [ 3291.088266] ? path_lookupat+0x860/0x860 [ 3291.088987] ? perf_trace_lock+0xac/0x490 [ 3291.089742] ? SOFTIRQ_verbose+0x10/0x10 [ 3291.090475] ? __lockdep_reset_lock+0x180/0x180 [ 3291.091306] do_filp_open+0x190/0x3e0 [ 3291.091996] ? may_open_dev+0xf0/0xf0 [ 3291.092668] ? __alloc_fd+0x2b8/0x630 [ 3291.093348] ? lock_downgrade+0x6d0/0x6d0 [ 3291.094083] ? do_raw_spin_lock+0x121/0x260 [ 3291.094841] ? rwlock_bug.part.0+0x90/0x90 [ 3291.095608] ? _raw_spin_unlock+0x1a/0x30 [ 3291.096338] ? __alloc_fd+0x2b8/0x630 [ 3291.097026] do_sys_openat2+0x171/0x420 [ 3291.097730] ? build_open_flags+0x6f0/0x6f0 [ 3291.098498] ? rcu_read_lock_any_held+0x75/0xa0 [ 3291.099324] __x64_sys_openat+0x13f/0x1f0 [ 3291.100063] ? __ia32_sys_open+0x1c0/0x1c0 [ 3291.100817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3291.101734] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3291.102648] do_syscall_64+0x33/0x40 [ 3291.103302] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3291.104197] RIP: 0033:0x7f52295e9a04 [ 3291.104887] 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 [ 3291.108074] RSP: 002b:00007f5226babed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3291.109233] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9a04 [ 3291.110333] RDX: 0000000000000002 RSI: 00007f5226bac000 RDI: 00000000ffffff9c [ 3291.111463] RBP: 00007f5226bac000 R08: 0000000000000000 R09: ffffffffffffffff [ 3291.112589] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3291.113698] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:29:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x0, 0x80, 0x9, 0xa, 0x2, 0x5b, 0x0, 0x800, 0x40000, 0x1c, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x3abbf55b}, 0x14108, 0x4, 0x400, 0x6, 0xee, 0x4, 0x6, 0x0, 0x3, 0x0, 0x7}) timerfd_settime(r0, 0x3, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:29:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3291.636164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.636720] print_req_error: 22 callbacks suppressed [ 3291.636731] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.638220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.638704] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.639704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.640215] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.641206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.641689] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.642677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.643176] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.644168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.644653] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.645640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.646144] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.647125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3291.647606] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.648589] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.649537] buffer_io_error: 6 callbacks suppressed [ 3291.649543] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3291.650676] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3291.651615] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3291.652314] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3291.652993] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3291.653690] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3291.654381] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3291.655069] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3291.655758] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3305.460378] FAULT_INJECTION: forcing a failure. [ 3305.460378] name failslab, interval 1, probability 0, space 0, times 0 [ 3305.461889] CPU: 1 PID: 18863 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3305.462722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3305.463711] Call Trace: [ 3305.464047] dump_stack+0x107/0x167 [ 3305.464518] should_fail.cold+0x5/0xa [ 3305.465000] ? create_object.isra.0+0x3a/0xa20 [ 3305.465555] should_failslab+0x5/0x20 [ 3305.466014] kmem_cache_alloc+0x5b/0x310 [ 3305.466506] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 3305.467179] create_object.isra.0+0x3a/0xa20 [ 3305.467876] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 16:29:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200), 0x0) 16:29:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 29) 16:29:47 executing program 7: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000340)={{0x1, r0, 0x0, 0x0, 0x0, 0x251, 0xfe04}, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7f}) stat(&(0x7f0000000280)='\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r2, r0, r3) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioprio_set$uid(0x3, r5, 0x4004) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r6 = fork() fcntl$setown(r1, 0x8, r6) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 16:29:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r1, r0) r2 = signalfd4(r0, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) openat(r2, &(0x7f0000000080)='./file1\x00', 0x648642, 0x80) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 16:29:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"/430], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x3, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)=0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000ac0)=""/220, 0xdc}, {&(0x7f0000000bc0)=""/218, 0xda}], 0x2) r3 = dup2(r2, r2) r4 = io_uring_setup(0x23, &(0x7f00000008c0)={0x0, 0x0, 0x20, 0x7, 0xad, 0x0, r0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r5 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r5, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', 0x0, &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r7 = dup2(r4, r3) openat(r7, 0x0, 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r6, 0x0) 16:29:47 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x400000000000, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='timerslack_ns\x00') readv(r3, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:29:47 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002840)={0x4, {{0x2, 0x0, @broadcast}}}, 0x88) open_by_handle_at(r0, &(0x7f0000000000)=@orangefs={0x14, 0x1, {"05930912527a1628e7c9853d413e0a93", 0x3}}, 0x882000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername(r3, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000080)=0x80) 16:29:47 executing program 4: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0x114, 0x4, 0x1, "71ba156060009ed635873a650ecdc3b7", "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"}, 0x114, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000054880)={{0x0, 0x7, 0x3ff, 0x2, 0xffffffffffff8001, 0x2, 0x800, 0x41b, 0x8, 0x1ffab1ef, 0x1, 0xfff, 0x6, 0x4, 0x6}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054940)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r5, r8}, {r10}], 0x0, "dd2e82b716067a"}) preadv(r2, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0xffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x1086, 0x8, 0x4004, 0xa2, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) [ 3305.468539] kmem_cache_alloc+0x159/0x310 [ 3305.469164] security_file_alloc+0x34/0x170 [ 3305.469691] __alloc_file+0xb7/0x320 [ 3305.470157] alloc_empty_file+0x6d/0x170 [ 3305.470647] path_openat+0xe3/0x26e0 [ 3305.471097] ? lock_chain_count+0x20/0x20 [ 3305.471601] ? path_lookupat+0x860/0x860 [ 3305.472111] ? perf_trace_lock+0xac/0x490 [ 3305.472608] ? SOFTIRQ_verbose+0x10/0x10 [ 3305.473099] ? __lockdep_reset_lock+0x180/0x180 [ 3305.473668] do_filp_open+0x190/0x3e0 [ 3305.474128] ? may_open_dev+0xf0/0xf0 [ 3305.474591] ? __alloc_fd+0x2b8/0x630 [ 3305.475048] ? lock_downgrade+0x6d0/0x6d0 [ 3305.475551] ? __alloc_fd+0xd0/0x630 [ 3305.476021] ? _raw_spin_unlock+0x1a/0x30 [ 3305.476518] ? __alloc_fd+0x2b8/0x630 [ 3305.476986] do_sys_openat2+0x171/0x420 [ 3305.477468] ? build_open_flags+0x6f0/0x6f0 [ 3305.477994] ? rcu_read_lock_any_held+0x75/0xa0 [ 3305.478561] __x64_sys_openat+0x13f/0x1f0 [ 3305.479060] ? __ia32_sys_open+0x1c0/0x1c0 [ 3305.479579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3305.480241] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3305.480885] do_syscall_64+0x33/0x40 [ 3305.481357] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3305.482002] RIP: 0033:0x7f52295e9a04 [ 3305.482468] 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 [ 3305.484698] RSP: 002b:00007f5226babed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 3305.485626] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52295e9a04 [ 3305.486488] RDX: 0000000000000002 RSI: 00007f5226bac000 RDI: 00000000ffffff9c [ 3305.487366] RBP: 00007f5226bac000 R08: 0000000000000000 R09: ffffffffffffffff [ 3305.488238] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 3305.489098] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:29:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pipe(&(0x7f0000000000)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:29:48 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de6", 0x97, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000180)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x8001) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/snmp6\x00') fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x80) pidfd_getfd(r3, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x600, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3, 0x1, 0x1f, 0x20, 0x0, 0x1, 0x40062, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x120, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x10008, 0x7, 0x4, 0x1, 0x1000, 0x0, 0xfff, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xf, r4, 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) kcmp(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r0) 16:29:48 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r3, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000240)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x18}, 0x200080c0) [ 3305.627221] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3305.629636] EXT4-fs (loop3): get root inode failed [ 3305.630285] EXT4-fs (loop3): mount failed 16:29:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 16:29:48 executing program 6: msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000002c0)={0x2, "e684f8a86804c04ca73eb3c3fb3ac5b47df470f475eacf40378b1bf5ddfadb87a57c6eabc99216163a82a5688393c7eddf5e44a95ba39b75394925fd7b1afa1c6c0dd20563852ee6b05ce29b93d3a153b42420d841f49e0ffe5df3354384edb28fbf262993f97924b7079e40840245ee2479da27b9830efb6d59470b609c7f65e1bd54f2b7f5e41585a80e7646aa0ec44609a47eaaf944c51cd3842380dd96f29087b81e8faa5e4360b866037a3dafafe5013631c995d52f30f401d134bc21836efe357af93647419cb0d724cb08619d8155f509a3639a084f44d3516b3aacebe6bef34a6c9d42d05ebee19532a8"}, 0xf6, 0x0) getpgrp(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 16:29:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x48020200) r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x2) write$binfmt_aout(r0, &(0x7f0000000040)={{0xf, 0x29, 0x5, 0x264, 0x81, 0x996, 0x11e, 0x2}, "8fa07962aab7b8a3e657703597cd853d5d6201fd18a6acb3fa55692ed44b2a37826378dc40134b7663537bc2ff65d610ea12f71f8d4ae1c304f11dfadadd5afed2e4b031de181b5f6e258632da99ae7c71fdbd4addcee50998a13f04df8a7b2b8fe071618243dd22181b666257be341ba40c1de197025b93f97bbd3ef9a75385b347b629fb8d25972121a112c55d542083f625c007e1c03bd28682d98c4623008cada0c0da11fd07962a4faa18c5096d18bf274f884cb622dd79302f5c56dfd7dfd6ea6fe2ef3f7edc7b9538db71d8da834493360a8dfebc1bc314fc7e", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5fd) 16:29:48 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) fstat(r1, &(0x7f0000000600)) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)={0x121c, 0x3b, 0x0, 0x70bd2d, 0x25dfdbff, {0x1}, [@generic="e8c1d7cf1f8b7b2919f93c6144c9cd8cfd81e9511faf8349151de8497f0d9d15407c07bca04e523f7faf8550cf83d2e2090930bc9c60ed97", @nested={0x10f0, 0x62, 0x0, 0x1, [@typed={0x8, 0x45, 0x0, 0x0, @uid=r3}, @generic="b767495c4fa2db32edef9ca7ec77cf7166f35cc9a20f6e6b0bdd32d019446b95277a3f40263947b1c491030498c9a21b4c9289bb6f038490b3f1470612199ddc2c47e9f3588448d1a9b8ed7caa1878bff06b3249b75462530636bead656cb740f9d935998525a81e33f4e2f22a7f6b76fcaabbd215bee6ddb1f5fe6011c1a03edd50a4f583c95fabbc7683acd2c0105d8ca5253f5ae820a59838801a9916ea44943a6c77dcf1b90e9a90f39557e63d1ba355f0306e7d21e11fc18a4b3436ff83466afa949d990a7c39d03fcdb89c8628f1665caee1aa8b5dbed29ad8bf607c996afa8a71", @generic, @generic="3a50b50d97986b65696904eb462e66103bca57a38f9e30a9f6c0f03264e83dfc11023184a4d41008405d0631e07c28f453b874f748ccb89954fcffcc0c9eedf481a8decd7e1e53c3c6bf70127a85080565c59419ca5bd7454f1fae82007770904adae69fbf4ef17f9f4957fc01a2c0ab51dfbd2f38938f5f2ae50f5e9e8e8c87fb3ad76e566e8a9ad034d8a79f37b8d5326b2567bc5ffc1df75db1f712a6b46d57a6e34c220d277f2950f04fa209fb7e16cd858919a445f19e734d4b028e1d91a826dbff8229c0d1b525061caf4fa451e9788ff72d7151c24bbdb6df3ebfa957a94c2303558afe6f84f4d1ffded349c5cdc1b70abc35ac3b7c7a972a2999fbd41217df7b00caeba97a39f6b7ef83ace922448172a9f786029b36f6eab249f874d220250144e39d8b0ab6dcd9e0e1a4eee3f951833127a23450ed38bd852a3cd102ad6b1e40f411b9c2061f0fa4212b8c8b8e75991de52e086c4cb70c769a6b3d2bc2559db008e9aa5e0be9d6af6e0d082904bcc48476b53bdbeeec322eef915c523e568ca09e87eb29cdf57ec9aa6bbf58157e42047de9cadaf66d1f5963c8bbd9cb34c88309f185d967613687c597fc736abf81284e55107382d538214cc1e8fac1e5fe480910773b55c8b09e08c4dc3e0d92933f7b03f66a3a4baf3be244874414f8fa6d291c0c95617b9dbdefb4a8b8bb0dc34233dba36507bd31ab9a49cd71a082c76749dbd17ad662b8d0c2d27ceeac2dcac095055821562bafc589139f7f792abe8e4d4d763309b418ccd10a83c0075625848a4d9720a84fe65519b1e4bc9c96d7ac238effe23197c41b44fcd7a9c10ee7b7abef9b2a28261fe9aa3966dc419b0d31884b98727137fe3bddaba7088366e53ce0b2e06a4f3e4dbeed6a1f0b5b886198947ff598e11fccae56e3e514c7369f595938dce8289a011db79eec6736e3fd615741b08a4a09e8a461692e816ee4fe235a4f40a587ea61aef855e2d65a097ecf1acdf45aca7ed7dbe1f713c8b7f11e91d7693b5c4bb4663e2b90c017157ce802ca15d32a42e2eae6f3b776f36a7bb45a6a47146a46588d43725c0b4e9b072fd169b205f35557603aa619609bf6299c6cac3b7a45c8226546ee537aa2caabb0f48066bb7e2773daff6adafd180e705730df0f9833eae9f2d77529b4cfe30bacaf83fad28bf2a82eba9fde7fa573a6530d585e0a797a5cc15d17180fee893d0eb2a35569d521e015a296945bab5eb44505b78be6ce685bea4733517ec82d84abc8d96cbd9647281e2e63db4e195cdeba883bc8cfe3d19fa5f7eb27e69380e577936a12fae207373e2249432a7bddd000e29060aefc41578082109f95f0d70c95070c05ad4c8e5e99d0bb017fe6931e8df58455a9e247fcacc66d3e49511f4492bc19c3920852ca7e11a9eae8d696588165eb95f0ca97613b4eafaf91422732febe4bf0217bcc7de052db6ed0760d1d2f7e267a2587c98e79acfb8f132180f472a67d2476d00d79c06e0bca9188345deb2bf777d0f5c9d6aebc43f21f111009de814ceba5faae87a6e28c1de26fdda64de08b265fd9492353c8046d501f273b0e9ce92ad9e1db322d83309407bc1c53fda4b8fc76c000d1a59fb53613d4d51c4292522ebfef838128bc52b612851f52083516718d66e62e7d38e04797ebaf348bdd173aab017a95bbe9f4c2d1a8a1679d2282063d23092621e95bb01f6b17eb02892e28d31f3440925d2db8a71857bc4875baed70fc8adb1d863bdb0cda6ff4b722757aee8b0213ab03aa52521187be9eebf4f5abbaa253e835af96511fb993bad8a79c1f3ad37f069db7dd3000272655590d8c95a9662e2bd9a8bd452a7f8cec4a4c1bd5ef05a1695aa30f57cb139e86490fb880c28474b7ebfecbe2a7051d5fb641caa113d8b3bda174bae5898cc56348c96156ec533ccb193f986b7d770d78b792901ab531aa5df9e164084749c4a7bbd7636fa20340781bd6ab36d168cc487e0b737a9e33dad00f7ab34f22452d4c21a2eb61aad876589de60686f590cc028c30e8fd800e14e91d165fec0a920341e33c21b3255e3bf3d20203b15ae6b01a4178ecdb5e031fc9b87db75b7e1f5cf0ba1514f73c7b1f87c6afab80d59c028522e27783b724a90a80628af469b9297df2ea455dbf2ba70b962b91e5d3f7ff5108fdefd8b3f2e1763178da122fefba764a39559861925402163c4cce070cbc2d625ebad82307fffee6da27a4d8490c81719ff5fe1cecb267d799ed60760fa55ba00ca1c1d38c038561d5e6a2780086824a4b3195397514016d5005fd0dbb8b83af38eadd2269338fa687100e799aa78b9f31b817e444aa565989f586893cbb6a25df4e337d1bc4af84e668346b2e53f83ff5dc694375e297140299c4602c23ae990d47e50f327f59e4bbc875639cdeac8db28fc247a361dded8a677f1446a0a02a0d16038f588bbe236709bfcdaee454d23defacdb30a9be7fef908b319a62ee42e8d4037abda3dbd97cc1319f27a5379c9470de6ae6a2e1eac7fa75a49d4406942c9546d855e691ff59fd3a873a9522d40f3b13e1da14cad2e29845291af144a4720c74cda124b130cee36425c45531e84fceb663ff24863ac1e70213cd002ef7ec8d81003098b61229ecfee835ad905096b85c6326743835f827055c0cba5f2ae66b6c69b97bb1b94b8105243311e4913bcd934350940c3763cd3a8d0587f1d8ba07a81c85ae05fa68e0c09928c20479dd6010b8f1d3b0ad4fc80f39888d0a390a97ef42f733840bcfe72251258f6b77fa6433384bfd98997c2645ed7014953e1dcd45f3f1015bbf5293aec8d8ee5b778d7db807d0d1a795ce9dda289af6636046b88de0b600b938323eb3d05ee784912d497fdcf11640c1df03b7c26b2a31688492f0ec7ecfbff84ab30507a7de2743b6e0bba51349b993030a57203755d69ac1ea9a1600a3cd47893d1665850bab59b86a49efed29ea61dc4fb801274a781460d386db0c0aa4e9c4b650bb3d4af2193c494daca83b2fe1a30fbff6e786b68e3f6e6b4f449da6b00f0a57f5168205997f7fccfebdbb92ed05198812e06173434b14f19a434f7be75f07a6849a87f990ceb82394cfed859ee7c957d03e8463111b9e339dbb77348694f2410fc00bd8566b9fd06456f9a0d410ccf4dddca93fa462d8869c6cdaa320a98a9fe094fcb3c7f734b1899e475be4b4d81cea8342133bc6c1fad4cc7f558efd0209097b9236583cb0fb03c24d15bbd1f69edff40d8091d81359b15b4afafb8a556653a018b7e4f747d9934d5cbc4a5fc9c84ba847093559ba6f1331d26d209cc3d806048c2814896ec6cabfbf23bcd8156fb1c8744d932ebce50692c80367220deee0a65fe60c843e3d6d7eedf46be33a5aeeff44df1faf8322a392393a88dedd96fa8b095bc5c9525045630f6f8849553372e65b2778a6f44d6e226eec61d16a3f4c67124ac3120277f1bfc9893dce611b7384c97ee51e4fb9532c85ffae8be6b28c7ecfd4f9ca78025a12f3ad2dae9a4e4dca2035bfc1d7098adf07b2eb5616f028eec13a7a71f51bd731791207ede418a56885d46ecf9f513737a342c4c5757245ad88bcf09bd779eca77c2ca5570d3c929686cb40f02bf2f3364658e5a2f348c46f5f857bf50c4ba5aef3e37722d042d7673657d5b13c3bca95a91c0edd0d91a03904bf97b211c13fe4d8683cbe77eb72fd67ec6ecc174e7dcb79f755fa8be5cd984c057bdcad99d61cd38ae36ad9d05a0bd8c76b9f752abc3c3ee63e1fe84202cd278795006a2836ed4ccd3e9336fecd4f61a41db0636951e93056f8c660bbb97d91b5e0e2efe43a980dd0c8b0896b6697df26aa9799de84fb63b34ef31f1d58be77e2ba2e6cfb628f5b66a3bd4adc9a13355d146735c747f7b9a4bc37058f65d0cfb9b53e8ed5c64672f4b705de28d18a6205868f63905e26ac60710f9368b22c6116a226f2332024bc42298d1d46b1c9109ad88fcf753463dc02c197981cfd9e6fdc36e0c19048ecd61b69b297d1256eae03e8537ca9b88051148d02c2b0d7d31bfe4e0a63c6d912f08ed0e7faf815e34c3f8658ade58dbf3966663fc880660433c0281ec81a11cae034c94c996bdadb19ddde8f355ef42117cf1438d02d7173c3bdbfb278097819f9884508e833ea49d65ce04f6f7d59095a6c69016c3d035977752d8b772d29100ced2f0d3511832dcb25e39cc7f577039b74f2d69f6a12c67decabe8d5065c72f0cf96884d0d1c9d9d97923d51108e9ccae44581534468a36ffa2767b87b2b566642ee126a7875c0f74760aa8cfdf83532d3c522442b90e3d426188907554f28b0e92fd32a06ec7cab4635f1e04560a5246bcd1040aac4809d096450912987281009b05be5e6e71dd32e9d0ee94b704f9ec27180a2bfbfe7a92975dd6e54da31925901711a67195da889cded5c9afd7d54b553465a40a59ea03ddb5dd2998d0aecdebd737c5a17edd074b05411bb505823c6d6bd945dda396194d3ebdbdb0de8048ef1e47ba894a7ca986ffced439e213508665399886def096e0ff211af623271972be1ecde3a6a46e64244daf4f8a20862e7bbf303a9d033470191359e124a8e7edfcca6fa75eb8ee98b201391429a582eee7eca4fda44243297fc6687fdda6908777c802194c9488cab8bd109655cad5e084ece23f50775d82a4f8ec6950605fb834f8eabc2700a7ebdb1678b50b2dbffdc4ef183c4645f6575a2ed43d4bc0cc82918eddabdfadeb2719a18d82140cccd40b6eb4ab7b6d7896d2be4b092e24356c750a9744922ec2fb8d96dcd7b8691046894d9cd947b744ab0c0217cbfb9bf7e42708c0c09b63978cdabd206fd6a0cad76568f79f886c9075572e459a727748c786e8ebacb883d49e85094935b5ffc9291b395537bafa618a3d2c2c7568faf06ef614baf6cba2f8fc6bcd89f6f9b99d7d6f36153e36e2b6e050a5eecbfd9d6d1ae8026cddfc3ae12d637f02abf291aa2b7b0fa176d38a84e9b042a8cab3c239d37d6b2b599b1a00482077ac0905847d309e4b9837b0b3f751722b8fa197249dc6c3e5f5251c12c5974f24505ca307bf8d123b9a072405cb66792b7c3fe408171872a5c0e2062fbf1a3c6b27cdf9ea0524a7d5c557e2df505192916432f8782bae0ab2e610aaffe3833f928dce5c5b509780c7c39571e4804b8bf2ebdf52b70c1d8939bc6493fc2aa3c91068222e3258d8f821b518ca7c09dc95ed45a2e0d73bd095b3c7697ccb566153fbe54a846e9e60d1b2d4ea175b1b32757a46fc4edb8fe03ab1bafb023397406ff6dc044ab44034c4aa1f14e0df80aed985665a95b7a574a524d7940b4e3dcc316c6af44e29fad8e43de0007405781feb112fd13c4b80b8732588ebf37d1174b8948c8aee0448af1d05f1fa4a21faff794b7dcf201ef72b4f6c2f4eec1f282baf217b19d22d431985f41092285082eebaa90575058ae5ac5771d2f8c0029e8d67b24fa5e566f70f0527a3752459492ee0a4db05749a718ceca9ef01fc6b9a090ea337b9fdce68b09aecf246880872987c2c0bee3ebc0395806b73ea9619c05b6204b7e6fd12a4c0fc917602aa9a5374c29d4db3e2fac4ea57c5dd84b6b593138e137f69afbdbb474f4a6f32d6f552292faef5037ec9cb137b68f77708ea56a8c94241ff656f22193dd79b02a246ee934287c2c7a04298774d956aba88785c5b6bf9f53cfb608f0addacc460009bc384ea7706dd6b96f171b1dfdaa89448a3fd293446e5c105649bf1d86d33e655075ea0e509e575ee634ec3d80cc"]}, @generic="3326788cd9c5651649a6631930f78c19ded68b74f382b1be2d21ccd098de66dbd54f806afb650abf8e8b68344fc5ed0107cf3682f4a647a30813e8f24a179968cade089e1db0fc884e19fc5f3bd1c349e54dede9b953c9680121e595d9fb1bccc78bee5ee4915d12a72a7f061704976de349bff143b2766cd738c2269a49feffa5b47adf81f6cb02d2db054071725b4e25667e1db6bb5fa255b1a22ca7891cbbd6d515edf515bdb3efe695b9935d2abb511a4b6617cab42fa4c3f0eccfaa7a3baa9f109f91b80a8f2be35268244f24", @typed={0xf, 0xf, 0x0, 0x0, @str='/dev/nvram\x00'}]}, 0x121c}, 0x1, 0x0, 0x0, 0x8001}, 0x34598432f421a540) creat(&(0x7f0000000100)='./file0\x00', 0x15) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 16:29:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 30) 16:29:48 executing program 5: set_thread_area(&(0x7f0000000000)={0xfffffffe, 0x100000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1}) set_thread_area(&(0x7f00000000c0)={0x800, 0x20000000, 0x1000, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') [ 3305.798698] FAULT_INJECTION: forcing a failure. [ 3305.798698] name failslab, interval 1, probability 0, space 0, times 0 [ 3305.800421] CPU: 0 PID: 18906 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3305.801148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3305.802087] Call Trace: [ 3305.802376] dump_stack+0x107/0x167 [ 3305.802793] should_fail.cold+0x5/0xa [ 3305.803228] ? __kthread_create_on_node+0xd1/0x400 [ 3305.803786] should_failslab+0x5/0x20 [ 3305.804261] kmem_cache_alloc_trace+0x55/0x320 [ 3305.804777] ? loop_info64_to_compat+0x5f0/0x5f0 [ 3305.805310] __kthread_create_on_node+0xd1/0x400 [ 3305.805835] ? __kthread_parkme+0x1d0/0x1d0 [ 3305.806332] ? __mutex_lock+0x4fe/0x10b0 [ 3305.806788] ? loop_configure+0xcb5/0x1480 [ 3305.807269] ? do_raw_spin_unlock+0x4f/0x220 [ 3305.807741] ? loop_info64_to_compat+0x5f0/0x5f0 [ 3305.808287] kthread_create_on_node+0xbb/0x100 [ 3305.808802] ? __kthread_create_on_node+0x400/0x400 [ 3305.809368] ? lockdep_init_map_type+0x2c7/0x780 [ 3305.809904] ? lockdep_init_map_type+0x2c7/0x780 [ 3305.810442] loop_configure+0x3e3/0x1480 [ 3305.810914] lo_ioctl+0xa72/0x1760 [ 3305.811321] ? avc_has_extended_perms+0x7f1/0xf40 [ 3305.811876] ? loop_set_status_old+0x250/0x250 [ 3305.812395] ? avc_ss_reset+0x180/0x180 [ 3305.812846] ? lock_acquire+0x197/0x470 [ 3305.813292] ? find_held_lock+0x2c/0x110 16:29:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10, &(0x7f0000000100), &(0x7f00000001c0)=0x4) sendfile(r3, r4, 0x0, 0xffe3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r6}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@private2, 0xa, r6}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) [ 3305.813735] ? __lock_acquire+0xbb1/0x5b00 [ 3305.814360] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3305.814945] ? generic_block_fiemap+0x60/0x60 [ 3305.815451] ? loop_set_status_old+0x250/0x250 [ 3305.815957] blkdev_ioctl+0x291/0x710 [ 3305.816383] ? blkdev_common_ioctl+0x1870/0x1870 [ 3305.816913] ? selinux_file_ioctl+0xb6/0x270 [ 3305.817411] block_ioctl+0xf9/0x140 [ 3305.817816] ? blkdev_read_iter+0x1c0/0x1c0 [ 3305.818297] __x64_sys_ioctl+0x19a/0x210 [ 3305.818775] do_syscall_64+0x33/0x40 [ 3305.819196] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3305.819763] RIP: 0033:0x7f52296368d7 [ 3305.820187] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3305.822228] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3305.823099] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3305.823928] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3305.824744] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3305.825556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3305.826373] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:29:48 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f00000000c0)=r2) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3305.921308] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 3305.922921] ext4 filesystem being mounted at /syzkaller-testdir520379121/syzkaller.JsvGVP/426/file0 supports timestamps until 2038 (0x7fffffff) 16:29:48 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/16, 0x10}, {&(0x7f0000000440)=""/193, 0xc1}], 0x8, &(0x7f00000005c0)=""/189, 0xbd}, 0x7fffffff}], 0x1, 0x8101, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_procfs$userns(0x0, &(0x7f00000000c0)) 16:29:48 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r0, 0x1, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void, @val={0xc, 0x99, {0x2}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r2}]}, 0x28}}, 0x841) r3 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x8, 0x0, 0x0, 0x1b, 0x0, 0x8, 0x40a08, 0xd, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xead, 0x1, @perf_bp={&(0x7f0000000140), 0xa}, 0x40, 0x7, 0x2, 0x43e2784fba9d7ed3, 0x7791afa7, 0x0, 0x16e, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x5200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x80, 0x200000000000}, 0x3ac3}, r2, 0xf, r3, 0x4) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r6, 0x7003) ioctl$RTC_WKALM_SET(r6, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) dup2(r5, r6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x810, r4, 0x35009000) 16:29:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 31) 16:29:48 executing program 6: timer_create(0x3, &(0x7f0000000000)={0x0, 0x401c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000080)={0x0, 0xb, 0x4, @thr={&(0x7f0000000180)="f5671eb304000e794d9437767c8e3b80a9f114137840a6b129daf69ae7a8117cbf27b184b0602589e9156ac2b5b6e98fc3883e8abcebd185ec4714b27ac1c726fd7ed8ecf40a908a4f00de843a95c312a966ecdaba1b593c32e64cfda54ec6f381a3485d7dc7291f32b4f1f1efadbdbac3906872581baf1f5f27b8d9b53918ea70f64f20bb5176c038080bd8a04a319b1ecd5f7ed20ed32b8bb319c2d084bdf7d1d8f100a202923442b57bad91b1ed135cc1cb02adeea55c1dca5ec55f5d7dac9803097d74d4a659b5b3313d270f2a4cf55a", &(0x7f0000000300)="6fcf6be73a98f756c8cbe3eebf34f5918ced17a8ad5448c2219c24d67d6d07c2c7ab6b33a478cf6c52924d681eabe70835367a8ea9adbfbf436cd288c1f31384a6bf557d14ff80a6e173b3a9c5f7b30e3d96c40583c5c87ccc75d34a9a57a1a94888cf47168be58864d3c12437cd766adf3a16060e991fa7e3a75f05a6f3770fa4bb36d70eaf72b3f0d4eaa14918b2795fe1668220"}}, &(0x7f0000000440)=0x0) timer_settime(r0, 0x1, &(0x7f0000000500)={{}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47b48000, 0x0, @perf_config_ext={0x0, 0x401}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x404c008) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040), 0x6) getsockname(r5, 0x0, &(0x7f00000001c0)) fallocate(r5, 0x22, 0x5a3f, 0x2) clone3(&(0x7f00000005c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3306.052259] FAULT_INJECTION: forcing a failure. [ 3306.052259] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.053662] CPU: 0 PID: 18934 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3306.054448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3306.055398] Call Trace: [ 3306.055700] dump_stack+0x107/0x167 [ 3306.056128] should_fail.cold+0x5/0xa [ 3306.056560] ? create_object.isra.0+0x3a/0xa20 [ 3306.057077] should_failslab+0x5/0x20 [ 3306.057505] kmem_cache_alloc+0x5b/0x310 [ 3306.057966] create_object.isra.0+0x3a/0xa20 [ 3306.058469] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3306.059050] kmem_cache_alloc_trace+0x151/0x320 [ 3306.059578] ? loop_info64_to_compat+0x5f0/0x5f0 [ 3306.060124] __kthread_create_on_node+0xd1/0x400 [ 3306.060657] ? __kthread_parkme+0x1d0/0x1d0 [ 3306.061156] ? __mutex_lock+0x4fe/0x10b0 [ 3306.061614] ? loop_configure+0xcb5/0x1480 [ 3306.062092] ? do_raw_spin_unlock+0x4f/0x220 [ 3306.062589] ? loop_info64_to_compat+0x5f0/0x5f0 [ 3306.063129] kthread_create_on_node+0xbb/0x100 [ 3306.063648] ? __kthread_create_on_node+0x400/0x400 [ 3306.064238] ? lockdep_init_map_type+0x2c7/0x780 [ 3306.064778] ? lockdep_init_map_type+0x2c7/0x780 [ 3306.065345] loop_configure+0x3e3/0x1480 [ 3306.065835] lo_ioctl+0xa72/0x1760 [ 3306.066264] ? avc_has_extended_perms+0x7f1/0xf40 [ 3306.066837] ? loop_set_status_old+0x250/0x250 [ 3306.067378] ? avc_ss_reset+0x180/0x180 [ 3306.067845] ? lock_acquire+0x197/0x470 [ 3306.068320] ? find_held_lock+0x2c/0x110 [ 3306.068702] ? __lock_acquire+0xbb1/0x5b00 [ 3306.069125] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3306.069620] ? generic_block_fiemap+0x60/0x60 [ 3306.070042] ? loop_set_status_old+0x250/0x250 [ 3306.070472] blkdev_ioctl+0x291/0x710 [ 3306.070825] ? blkdev_common_ioctl+0x1870/0x1870 [ 3306.071264] ? selinux_file_ioctl+0xb6/0x270 [ 3306.071675] block_ioctl+0xf9/0x140 [ 3306.072016] ? blkdev_read_iter+0x1c0/0x1c0 [ 3306.072420] __x64_sys_ioctl+0x19a/0x210 [ 3306.072799] do_syscall_64+0x33/0x40 [ 3306.073143] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3306.073609] RIP: 0033:0x7f52296368d7 [ 3306.073953] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3306.075637] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3306.076355] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3306.076996] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3306.077658] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3306.078311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3306.078960] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:29:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6e, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x31, 0x20, 0x3, 0xd, 0x0, 0x3, 0x82, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x3df9}, 0x0, 0x101, 0xfffffffa, 0x6, 0x98, 0x8, 0x401, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xa, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x81, 0x8, 0x7f, 0x4, 0x0, 0xc6fa, 0x20000, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000140)}, 0x50700, 0x3f, 0xffff005d, 0x6, 0x8, 0xfff, 0xfff, 0x0, 0x7f, 0x0, 0x6}, 0x0, 0x6, r0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000300)=""/24) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)={0x1298, 0x38, 0x100, 0x70bd2c, 0x25dfdbff, {0x1b}, [@nested={0x1282, 0x8a, 0x0, 0x1, [@typed={0x14, 0x5d, 0x0, 0x0, @ipv6=@remote}, @generic="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", @generic="fbd2ef4c8eb986a38b3b814f1095acb55b63c3a0624c0212a7f69b8f1af8becd3997afa0cfe92ae4d396c595c33951caf5e08454a6ab345de91e0344955fdbcec8e9d4e5ec983d990f47ab5a33c8e3d64b97d086ac7f561d637be4926c767f03ff387b0247f28bfa946dcb64b562b4a4d3c07729e6800ac3fd00c1ac8edaee840d7f3d7bbe", @generic="688e955209a44b3ab85fd1b5e96a53d0", @generic="9c020f7bd19e1c94803e869b0bb6bd0de1d2c5be918ec84c9e65c35e27b7f056c8a4e10ea46ebe5c86dd54c6f6086f5d87b6ffaef25db6ffaca751b5d2b0f5127b7a78f43dd0dd821850f6d9fa9f6e8c3970953737004fc95884d2b9c1a03037597c1a3f6abe925132046738dbdbd3f31dc32ac648dbfbd2d606cc87183fc24b48ec2c5d063915356f41d870eb510225b589428baedd9ba4f3a8a3dd9480a18ea4e15de5ba493399638479acc2330823aa05772c78ce57e0f652cad09a7ac482ca94e9482beaf616a848e24703b729c82423cd82ce3dd693f3e374cbd22c7c9c3afec6feafc55fbb9e27", @typed={0x14, 0x44, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic="a608dc54cb5afc3842627ae16999afbcb0588575650a377479c1c03cff6533d19a6b031f7bfb4e9fc3357ddf64a39c2df0615905249ae589b0cd4b3ae5d7ea28bb6971f6b2a1795e8ed2b0c48572feb3a6da2125568330d25354a61636", @typed={0x7, 0x39, 0x0, 0x0, @str='io\x00'}, @generic="b76a29df3581ea5ac9f2d848aa5d58e9e1e6c6179bf8ae3bda45a1e0731ac34d75166ca54071edc13d104ebf1c54dcdb5df1694a89ffe9846d2fba2b96922ae4ca49729e4b21cf80ef8b0cf9ef0d74a609a471f21ff3bf98fd274bbea46fafd86d5bd5fc149260419ea38fad9678f44bf4ee", @generic]}]}, 0x1298}, 0x1, 0x0, 0x0, 0x14}, 0x800) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r5 = accept$inet6(r3, &(0x7f0000002780), &(0x7f00000027c0)=0x1c) ioctl$BTRFS_IOC_SUBVOL_CREATE(r5, 0x5000940e, &(0x7f0000001780)={{}, "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"}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x5, "3b52d070f373d6790587bd85e2c59942215abc3542d2c644c16e442bd57cf1d9"}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000340)=""/147) [ 3306.141859] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) 16:29:48 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @private=0xa010101}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/vmallocinfo\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f00000000c0)='[@+@\x00', 0x0, 0xffffffffffffffff) sendfile(r3, r4, 0x0, 0xffe3) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x4e21, @rand_addr=0x64010100}, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e20, @rand_addr=0x64010102}, 0x460, 0x0, 0x0, 0x0, 0x77, 0x0, 0xdd, 0xff, 0x9}) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) readv(r5, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3306.154908] EXT4-fs (loop3): get root inode failed [ 3306.155542] EXT4-fs (loop3): mount failed [ 3306.196506] Process accounting resumed 16:29:48 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe0, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe6b4f08d58d59b30}, @empty, @val={@val={0x9100, 0x7}, {0x8100, 0x0, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00@\x00', 0xa2, 0x2c, 0x1, @rand_addr=' \x01\x00', @mcast2, {[], @ni={0x8b, 0x0, 0x0, 0xff, 0x1000, 0xffffffffffffffff, "60c1903e90f727f166b0a13c045729ab6358f0fcb3012539051f1e691b8db1f9fe4a0e817249dd361f21044890ff5736d99f0d83789e2ef178d4181a2e4d6176d4c501197699324a273d4a12ab18cd4473cb697ec0c4bb44fb2ebce2641386c1eb73891fd2a72f18dfc9019124fa29fdd4816f5309e0ae7a9fb0df44f49cf4b89523e981fac8655aeb86825c685ddcf7156a"}}}}}}, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x0) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="0000fbfbe900008f53f663901b1ab98f1c5321f4c4a1c4891bcd3037baa852880bb8a27f6c7565ea0f5daee777395b1423a2ee7c5426890af538f5a17d4614c9bb811271162666980896250de62c48299ba7989ff2ed9e3b3ef8f4d08e307b1a0e96b8bd1ae879de6e4031350da0639e7ebec0589ab2d39a1336d568c0d251e589a8951b23e376a1682cbf7ac21bfd051a24ae27a2b984411bb026e0623f7279c66eeaffd9c9344beda318000000801d1f19cb030f87d3804b76dbeb09f287aa0216d6c5beaadaed8cef6781952e7910e8f5e5beae162ff9db9c5d4e832847026f9e42a20f501082ce21241f05d8"], 0x24) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x2e) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x2, 0x3, 0x5, 0x0, 0x0, 0x1, 0x40042, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x13152, 0x0, 0x0, 0x2, 0x0, 0x4, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0xb, r2, 0x1) gettid() 16:29:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/partitions\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e21, @loopback}, 0x10) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x8) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r1) sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x800, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x4010) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x14200, 0x0) dup3(r0, r6, 0x0) [ 3306.257376] Process accounting resumed 16:29:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x40000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x4e20, 0x8, @remote}, 0x1c) getdents64(r1, &(0x7f0000001280)=""/192, 0xc0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x21, 0x0, &(0x7f0000000280)) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000100)=@srh={0x62, 0x2, 0x4, 0x1, 0x5a, 0x50, 0x41ad, [@private0]}, 0x18) fcntl$notify(r0, 0x402, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0x139) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r1, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r3, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x21, 0x0, &(0x7f0000000280)) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x24, 0x0, 0x0, 0xd, 0x0, 0x101, 0x2, 0x0, 0xffffffffffffffff}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000002c0), &(0x7f0000000400)=0x4) 16:29:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 32) 16:29:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x35, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x440102, 0x10) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000140)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x2000}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) sendfile(r2, r4, 0x0, 0x20d315) [ 3306.322446] FAULT_INJECTION: forcing a failure. [ 3306.322446] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.323464] CPU: 1 PID: 18964 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3306.324066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3306.324758] Call Trace: [ 3306.324982] dump_stack+0x107/0x167 [ 3306.325289] should_fail.cold+0x5/0xa [ 3306.325612] ? __kernfs_new_node+0xd4/0x860 [ 3306.325984] should_failslab+0x5/0x20 [ 3306.326308] kmem_cache_alloc+0x5b/0x310 [ 3306.326646] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3306.327089] __kernfs_new_node+0xd4/0x860 [ 3306.327438] ? perf_trace_lock+0xac/0x490 [ 3306.327784] ? perf_trace_lock+0xac/0x490 [ 3306.328139] ? lock_chain_count+0x20/0x20 [ 3306.328491] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3306.328888] ? __lockdep_reset_lock+0x180/0x180 [ 3306.329282] ? __lockdep_reset_lock+0x180/0x180 [ 3306.329677] ? update_load_avg+0x162/0x1870 [ 3306.330034] ? find_held_lock+0x2c/0x110 [ 3306.330378] ? set_user_nice.part.0+0x2fd/0x760 [ 3306.330770] kernfs_create_dir_ns+0x9c/0x230 [ 3306.331141] internal_create_group+0x793/0xb30 [ 3306.331527] ? set_user_nice.part.0+0x2fd/0x760 [ 3306.331929] ? sysfs_remove_group+0x170/0x170 [ 3306.332304] ? lockdep_init_map_type+0x2c7/0x780 [ 3306.332707] ? blk_queue_flag_set+0x22/0x30 [ 3306.333067] ? __loop_update_dio+0x2d2/0x690 [ 3306.333442] loop_configure+0x954/0x1480 [ 3306.333792] lo_ioctl+0xa72/0x1760 [ 3306.334093] ? avc_has_extended_perms+0x7f1/0xf40 [ 3306.334502] ? loop_set_status_old+0x250/0x250 [ 3306.334890] ? avc_ss_reset+0x180/0x180 [ 3306.335225] ? lock_acquire+0x197/0x470 [ 3306.335554] ? find_held_lock+0x2c/0x110 [ 3306.335906] ? __lock_acquire+0xbb1/0x5b00 [ 3306.336302] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3306.336739] ? generic_block_fiemap+0x60/0x60 [ 3306.337120] ? loop_set_status_old+0x250/0x250 [ 3306.337505] blkdev_ioctl+0x291/0x710 [ 3306.337833] ? blkdev_common_ioctl+0x1870/0x1870 [ 3306.338231] ? selinux_file_ioctl+0xb6/0x270 [ 3306.338602] block_ioctl+0xf9/0x140 [ 3306.338898] ? blkdev_read_iter+0x1c0/0x1c0 [ 3306.339263] __x64_sys_ioctl+0x19a/0x210 [ 3306.339604] do_syscall_64+0x33/0x40 [ 3306.339932] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3306.340380] RIP: 0033:0x7f52296368d7 [ 3306.340689] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3306.342218] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3306.342856] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3306.343452] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3306.344049] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3306.344646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3306.345226] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3306.388743] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3306.396405] EXT4-fs (loop3): get root inode failed [ 3306.396869] EXT4-fs (loop3): mount failed [ 3306.945891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.946746] print_req_error: 6 callbacks suppressed [ 3306.946761] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.948979] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.950427] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3306.958835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.959626] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.961236] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.962693] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3306.965192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.965931] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.967601] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.969073] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3306.971360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.972148] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.973623] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.975068] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3306.976694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.977491] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.979159] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3306.980637] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3306.982362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.983266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.984591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3306.985423] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3306.986496] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3306.987555] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3307.015790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.017407] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3307.017454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.018912] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3307.018971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.020553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.021480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.022323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.023182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.024035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.041841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.042770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.043660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.044516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.045394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.046245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.047097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.047925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.074842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.076123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.076941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.077802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.078589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.079294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.079972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.080674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.120515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.121324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.122061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.122733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.123431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.124143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.124815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.125512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.155257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.155991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.156715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.157423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.158130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.158798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.159493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3307.160204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:30:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0xfffffc6c, 0x6f, 0x0, 0x0, 0x5, 0x0, 0x4, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x5627}, 0x0, 0xc, 0xffffffffffffffff, 0x8) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x180) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xe9, 0x3f, 0x7f, 0x3, 0x0, 0x1000, 0x420, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0xf9cb0cf954965864, @perf_config_ext={0x8, 0xb770}, 0xc02, 0x8, 0x9, 0x4, 0x9, 0x8, 0x1320, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x7, r0, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:30:04 executing program 0: r0 = syz_io_uring_setup(0x24, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x4000000400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000580)="ffffffffff070000000000000000000000000000000000000000000000000080fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd803cc67ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff08a241ab5045bddff711d1a7bf7dfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffdffffffffffffffffffffffffffffffffffffffffffffffffffffffffa7edc4ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffbfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff097b42342aa9efee7fbc6742a02e623305f0a3297d57b888534caffcfd21f850c169f2f2a1bfe1015d8fc9c54364a8bf6a2fc7be312a552f4bdd79b9c1d5274e1c75f1994832be497d753ac1eb76b22794cc8fcf6c95241bd44e16e9cebded37356768774eab9a5d315c81b4c93cf7e806f2", 0x472, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0xc5027, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x4080, 0x48) r6 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_TIOCINQ(r6, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r8, 0xffff) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f0000000440)={{0x0, 0x368}, 0x100, './file1\x00'}) sendfile(r7, r8, &(0x7f0000000140)=0x240000000, 0x3) sendfile(r4, r5, 0x0, 0x20d315) 16:30:04 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x8000, 0x9, &(0x7f0000000800)=[{&(0x7f0000000240)="e0741508465a45a1a20bdec6207824cb22cb882564e7e32b6466e780", 0x1c, 0xfffffffffffffffe}, {&(0x7f00000004c0)="5414e93ad4e7b87f9cdb9c45c9312c84b75025f394e021ae7e8fe069e82bc747f241c0f269d7c3d673ea4cbf6cfd1313a0e435db93389bcd9b115610eff67e3112c2da466214dc3a2a5d7a4bcfe00c6594f1372e00f2121dd8c90a6d06116016a0584bd40beda30db4ee9699855acc4208833eae9884717d59ec5d2fc06540539ab4c435a5e67effb443589be9da77540cd0863bb216265756275f20a99e4265cb4386304fdb267ebc4dec160a1b584bba97da11305faa08764e2d74d41abaf08da5b1a609542f41b288114506e7890aed6a2a1c9dedfad7a6f2d17a3318d73691cc1caa", 0xe4, 0x6}, {&(0x7f0000000280)="1a79df51db119b", 0x7, 0x10000}, {&(0x7f0000000340)="d3d8e190e2d2d5c48e0368249820", 0xe}, {&(0x7f00000005c0)="24a0a648297161f40d013b3b745178ce85b271881ec8e72eb05cbadcc09cd53c415534d72e5d6e1936f64a5f6f3487cf10ada7a751bcc74614856012a9c9d6360432e4f56412d041489990aab332bb076c9c1b63f42508288dcc3c49cc274aa172698dd2baf936240fe273f295e0a32bf80a7d3cab396c68385bde43112275facb67a24cff032db370c0c131d98c53bc340c74e40a1f1a306bea6ab9", 0x9c, 0xfffffffffffffff7}, {&(0x7f0000000680)="56ea31d1b36bf9dff49992c79344f9593e0b2657c6fb449ad539cb446703299b925359374efb81b94abb2f627c51a21dcfb555109c8cbd9d301be2468b4cc911f69c8ae7fd826e8d20abc9f9faec34bf9bf5f80505e7625a5738e466b82588b0c9e8925f87f63570d3589f83deee51f5912bd6326b778020dfceed9e4a2b633c1bd36cfb50a3799a51d6a41b", 0x8c, 0x8f}, {&(0x7f0000001500)="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", 0x1000, 0xc000000000000000}, {&(0x7f0000000740)="e9a25193f3bfab73580ae768bd59d79e1ecd1d41c8b19a3460a10727b28986a327afc36c4b7cd0320743e1520bd39ac8de8a1f48931fd9ea9a85dc72524db08e8af1646f539182f75d31465642eca99bcd8775f657f785d53aa481872e389e20297fa5b44a3b8c876462b9ddd186844f8d3fdb381ceb1804ef76eacd26e7fff9efbc2a4b77157ed557460570a85d9c40635fae76bc290485816abdfdd3cf892c5132d35ecdb307bcc2398f8129fb963e8f299fe0814dc258698dd81e593364", 0xbf, 0x7}, {&(0x7f0000000380)="16f0f781d14faeda77c8c3f5d3ae0172c9e615939a8c94bc53a3a655f184b37b32ab9ad949a5657a56f0e3d6f0b4bfcce4d01a9f96a193803d811acf", 0x3c, 0x4}], 0x0, &(0x7f0000000900)={[{@mblk_io_submit}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, 'tmpfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x36, 0x63, 0x34, 0x30, 0xe70e2594e1d5a9b, 0x64, 0x33], 0x2d, [0x36, 0x31, 0x0, 0x65], 0x2d, [0x38, 0x39, 0xd, 0x65], 0x2d, [0x37, 0x37, 0x37, 0x34], 0x2d, [0x35, 0x65, 0x63, 0x35, 0x38, 0x63, 0x64, 0x30]}}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000980)='clear_refs\x00') readv(r7, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:30:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x33, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 16:30:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r1 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0xa0040, 0x23456}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000040)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 16:30:04 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x3, 0xfffffffffffffe91, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d0000000300ffffffff00"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r3 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r3}]}, 0x30}}, 0x0) capset(&(0x7f0000000100)={0x39900612, r3}, &(0x7f0000000300)={0xfaa, 0x81, 0x34, 0x81, 0x7, 0xff}) lseek(r1, 0xffffffff, 0x902f90f22c7c3cf) read(r1, &(0x7f0000000080)=""/65, 0x41) r4 = clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = getpgid(r4) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee01}}}], 0x38, 0x4008005}, 0x8c0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 16:30:04 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000300)=""/144, 0x90}], 0x6) dup(r0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimes(&(0x7f00000000c0)='./cgroup.cpu/cpuset.cpus\x00', 0x0) r3 = timerfd_create(0x7, 0x0) pwrite64(r3, &(0x7f0000000000)="a0479b36cac1f4d28a91116411ea2e18064b31233eb4bfd05f0b725a8e9d720a28e2a67d66266dba48250e2baee570", 0x2f, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x55) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r4, 0x7003) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x28, 0x0, 0x3, 0xd, 0x0, 0x103, 0xfffffffd}}) flock(r4, 0x4) 16:30:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 33) [ 3321.705493] FAULT_INJECTION: forcing a failure. [ 3321.705493] name failslab, interval 1, probability 0, space 0, times 0 [ 3321.707083] CPU: 0 PID: 19000 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3321.708024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3321.709178] Call Trace: [ 3321.709544] dump_stack+0x107/0x167 [ 3321.710043] should_fail.cold+0x5/0xa [ 3321.710575] ? create_object.isra.0+0x3a/0xa20 [ 3321.711205] should_failslab+0x5/0x20 [ 3321.711732] kmem_cache_alloc+0x5b/0x310 [ 3321.712302] create_object.isra.0+0x3a/0xa20 [ 3321.712900] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3321.713596] kmem_cache_alloc+0x159/0x310 [ 3321.714157] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3321.714884] __kernfs_new_node+0xd4/0x860 [ 3321.715458] ? perf_trace_lock+0xac/0x490 [ 3321.716014] ? perf_trace_lock+0xac/0x490 [ 3321.716586] ? lock_chain_count+0x20/0x20 [ 3321.717159] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3321.717813] ? __lockdep_reset_lock+0x180/0x180 [ 3321.718443] ? __lockdep_reset_lock+0x180/0x180 [ 3321.719082] ? task_rq_lock+0xab/0x270 [ 3321.719619] ? lock_release+0x680/0x680 [ 3321.720174] ? find_held_lock+0x2c/0x110 [ 3321.720727] ? set_user_nice.part.0+0x2fd/0x760 [ 3321.721360] kernfs_create_dir_ns+0x9c/0x230 [ 3321.721971] internal_create_group+0x793/0xb30 [ 3321.722592] ? set_user_nice.part.0+0x2fd/0x760 [ 3321.723223] ? sysfs_remove_group+0x170/0x170 [ 3321.723838] ? lockdep_init_map_type+0x2c7/0x780 [ 3321.724500] ? blk_queue_flag_set+0x22/0x30 [ 3321.725096] ? __loop_update_dio+0x2d2/0x690 [ 3321.725694] loop_configure+0x954/0x1480 [ 3321.726256] lo_ioctl+0xa72/0x1760 [ 3321.726745] ? avc_has_extended_perms+0x7f1/0xf40 [ 3321.727398] ? loop_set_status_old+0x250/0x250 [ 3321.728027] ? avc_ss_reset+0x180/0x180 [ 3321.728585] ? lock_acquire+0x197/0x470 [ 3321.729135] ? find_held_lock+0x2c/0x110 [ 3321.729704] ? __lock_acquire+0xbb1/0x5b00 [ 3321.730320] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3321.731035] ? generic_block_fiemap+0x60/0x60 [ 3321.731661] ? loop_set_status_old+0x250/0x250 [ 3321.732278] blkdev_ioctl+0x291/0x710 [ 3321.732786] ? blkdev_common_ioctl+0x1870/0x1870 [ 3321.733440] ? selinux_file_ioctl+0xb6/0x270 [ 3321.734046] block_ioctl+0xf9/0x140 [ 3321.734532] ? blkdev_read_iter+0x1c0/0x1c0 [ 3321.735111] __x64_sys_ioctl+0x19a/0x210 [ 3321.735680] do_syscall_64+0x33/0x40 [ 3321.736194] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3321.736890] RIP: 0033:0x7f52296368d7 [ 3321.737396] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3321.739870] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3321.740963] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3321.741917] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3321.742873] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3321.743835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3321.744804] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3321.857569] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3321.860228] EXT4-fs (loop3): get root inode failed [ 3321.861110] EXT4-fs (loop3): mount failed [ 3322.130795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.131734] print_req_error: 86 callbacks suppressed [ 3322.131754] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.134416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.135325] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.137146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.138064] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.139854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.140772] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.142675] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.144411] buffer_io_error: 38 callbacks suppressed [ 3322.144424] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3322.146514] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.148226] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3322.149481] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.151183] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3322.152449] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.154141] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3322.155525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.156454] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.158243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.159157] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3322.160954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.161969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3322.168096] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3322.169401] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3322.170660] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3322.171905] Buffer I/O error on dev loop4, logical block 2096903, async page read 16:30:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x212}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:30:19 executing program 1: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x202700, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000001440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001400)={&(0x7f0000000200)={0x20, 0x0, 0x100, 0x70bd25, 0x6, {{}, {@void, @void, @val={0xc, 0x99, {0x326fe248, 0x4b}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x200000c1}, 0x10) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000002e00)={r3, "d7885b01064cde863ef84a335a261f1b"}) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) sendfile(r1, r2, 0x0, 0x100000001) 16:30:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 34) 16:30:19 executing program 7: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) inotify_init1(0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES16]) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x163a90252fc78a1b, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x0, &(0x7f0000000180)) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f00000000c0)={0x1, 0x80000001, 0x3, 0x3, 0x40, 0x2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000001580)={0x0, 0x80, 0x6}) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000080)={{r5}, {@val={r6}, @max}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000003600)={0x0, 0x0, "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", "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"}) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 16:30:19 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r2) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="10002cbd7000ffdbdf25070000000c00028008000900faffffeb080004000600000008000400250000000c0003800a000100000000000b63a03d62ab6513f0392e6ef1e66e93a5400ca41324da6209db78f1d756f1c003bc845d9ccac8720afb30215716a70989fedcaeb9e8c964f2ff0493ddf54f8ca36c69b6fec01a805127c3f5fe0d27fd53d7a50538863a14e2cf7aa8444a324a6db3ed94c520e46110355420543e38af86352784f7592a64772d1ec0d5bd"], 0x3c}, 0x1, 0x0, 0x0, 0x4804}, 0x1) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r6, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:30:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) fsmount(r1, 0x0, 0x8a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, 0x0) setxattr$incfs_metadata(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), &(0x7f0000000240)="f3b231ba3a6acddfe1ac5b3931a9f2b2581e8c80fc6d3b4ff83cae8eb6a128d56c25c8b7ce53cf874d270f9f0596b0663d7345282ccfee63471a3af4", 0x3c, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022dbd7000fcdbdf250300000014000200766c616e3000000000000000000000000500040001000000140002006d6163767461703000000000000000000500040002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x40880}, 0x40040) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) 16:30:19 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x0, 0x0, 0x0, 0xa6219d3}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000001940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@hopopts_2292={{0x11}}, @hopopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xffffffff}}, './file0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001280)=@updsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in=@private=0xa010100}, {@in=@private=0xa010101, 0x0, 0x32}, @in=@multicast1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x67, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xd8, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a"}}]}, 0x158}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, r3}, 0x14) bind$packet(0xffffffffffffffff, &(0x7f0000001fc0)={0x11, 0x1a, r3, 0x1, 0x81, 0x6, @local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001002000180000004374e792b6b6dd0c38274e1eab8d9b2310ee8726e7aee12b33618e4c11db7b8f00000000c876e7aded52c810f7999e31e89ba77fc7d14619a87dbece8f31929170556720c3f3f05e028233039c9affa575a95234bc20b171d99b530c11bb8bb1826d58163930a372e6ee722ff54119e0a1387c8848d7db4c76fa710c3b9db736b61095439642363db3524d4608d2a922350e0ff75e388376812fc42b0965160ff30950975b238fea9317dfedfc2fb831928de2cc3607bdadd8caa7bf8c509c419890b836c6b5391f2ca208e2", @ANYRES32=r0]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x16c, 0x3d, 0x180, 0x70bd2d, 0x25dfdbfd, {0x14}, [@nested={0x5f, 0x36, 0x0, 0x1, [@generic="2cb8335e6b3fc5ee3e678308c8d4768b42fa51a9369a67c4", @typed={0x4, 0x44}, @generic="39f22b33b8f5dca65ef440651959a7fb639fad90c9dc8e7b8d36e3651efee3b012b7dee41df3f86b2fe61824dee80261dd9dce0fdb9a5f13f5c77e02145680"]}, @nested={0xf6, 0x25, 0x0, 0x1, [@generic="089a6e2bcdcafb350d33f95c714de24235f9c693ef1f3f60b097d3e0b5fba56ef328b3cab21f34a9527cf184abadca8f4d43f9c7373f14415845d6ab14e224f95b8bf2a02811dacfa99d418df62a813e82a06422464936b7beb860a9ec64a932a0e4e4dd286021bce8c4619870ffcbe8b39f66455e80aa2c6e12452b65b3c34629999181f51c514cdce277959f40fe0478423b7d48db3a", @typed={0x8, 0x34, 0x0, 0x0, @u32=0x40}, @generic="02b034bda5a5a5fc3bd73b0ee57a232b7b54d681b90d709b093611ef6225fa6d5f46cfd342f643a8a484ed782c", @typed={0x8, 0x5c, 0x0, 0x0, @uid}, @generic="cbfa3e5a6afec8d5d17cca6a1249a884ce980c7b01af3fa9353f0484e6ad"]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 16:30:19 executing program 0: creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0xfffc, {0xaaaaaaaaaaaa0002}}}, 0x14) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0xd7) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001680)={0x5, 0x38, 0x1, 0x8001}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x9, 0x204, 0x402}) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000001c0)={0x1ff, 0x9, 0x52}) r4 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10001, 0x0) clone3(&(0x7f00000015c0)={0x40000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480), {0x2e}, &(0x7f00000004c0)=""/4096, 0x1000, &(0x7f00000014c0)=""/147, &(0x7f0000001580)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x4, {r1}}, 0x58) sendfile(r5, r0, &(0x7f0000001640)=0x1, 0x0) shutdown(r3, 0x1) [ 3337.318110] FAULT_INJECTION: forcing a failure. [ 3337.318110] name failslab, interval 1, probability 0, space 0, times 0 [ 3337.321323] CPU: 0 PID: 19029 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3337.322541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3337.323999] Call Trace: [ 3337.324479] dump_stack+0x107/0x167 [ 3337.325133] should_fail.cold+0x5/0xa [ 3337.325921] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 3337.326936] should_failslab+0x5/0x20 [ 3337.327610] kmem_cache_alloc+0x5b/0x310 [ 3337.328350] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 3337.329343] idr_get_free+0x4b5/0x8f0 [ 3337.330038] idr_alloc_u32+0x170/0x2d0 [ 3337.330838] ? __fprop_inc_percpu_max+0x130/0x130 [ 3337.331703] ? lock_acquire+0x197/0x470 [ 3337.332420] ? __kernfs_new_node+0xff/0x860 [ 3337.333197] idr_alloc_cyclic+0x102/0x230 [ 3337.334053] ? idr_alloc+0x130/0x130 [ 3337.334728] ? rwlock_bug.part.0+0x90/0x90 [ 3337.335499] __kernfs_new_node+0x117/0x860 [ 3337.336281] ? perf_trace_lock+0xac/0x490 [ 3337.337011] ? perf_trace_lock+0xac/0x490 [ 3337.337845] ? lock_chain_count+0x20/0x20 [ 3337.338576] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3337.339405] ? __lockdep_reset_lock+0x180/0x180 [ 3337.340217] ? __lockdep_reset_lock+0x180/0x180 [ 3337.341049] ? task_rq_lock+0xab/0x270 [ 3337.341741] ? lock_release+0x680/0x680 [ 3337.342440] ? find_held_lock+0x2c/0x110 [ 3337.343163] ? set_user_nice.part.0+0x2fd/0x760 [ 3337.343987] kernfs_create_dir_ns+0x9c/0x230 [ 3337.344830] internal_create_group+0x793/0xb30 [ 3337.345720] ? set_user_nice.part.0+0x2fd/0x760 [ 3337.346563] ? sysfs_remove_group+0x170/0x170 [ 3337.347364] ? lockdep_init_map_type+0x2c7/0x780 [ 3337.348200] ? blk_queue_flag_set+0x22/0x30 [ 3337.349070] ? __loop_update_dio+0x2d2/0x690 [ 3337.349851] loop_configure+0x954/0x1480 [ 3337.350587] lo_ioctl+0xa72/0x1760 [ 3337.351215] ? avc_has_extended_perms+0x7f1/0xf40 [ 3337.352067] ? loop_set_status_old+0x250/0x250 [ 3337.352882] ? avc_ss_reset+0x180/0x180 [ 3337.353619] ? lock_acquire+0x197/0x470 [ 3337.354395] ? find_held_lock+0x2c/0x110 [ 3337.355127] ? __lock_acquire+0xbb1/0x5b00 [ 3337.355934] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3337.356860] ? generic_block_fiemap+0x60/0x60 [ 3337.357660] ? loop_set_status_old+0x250/0x250 [ 3337.358560] blkdev_ioctl+0x291/0x710 [ 3337.359234] ? blkdev_common_ioctl+0x1870/0x1870 [ 3337.360071] ? selinux_file_ioctl+0xb6/0x270 [ 3337.360862] block_ioctl+0xf9/0x140 [ 3337.361501] ? blkdev_read_iter+0x1c0/0x1c0 [ 3337.362261] __x64_sys_ioctl+0x19a/0x210 [ 3337.362983] do_syscall_64+0x33/0x40 [ 3337.363641] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3337.364546] RIP: 0033:0x7f52296368d7 [ 3337.365204] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3337.368407] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3337.369740] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3337.370983] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3337.372236] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3337.373482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3337.374725] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:30:19 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r5 = openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {r5}}, './file0\x00'}) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0xffe3) pread64(r3, &(0x7f0000000240)=""/132, 0x84, 0x8000) perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x80, 0x3d, 0xec, 0x9, 0x9, 0x0, 0x6, 0x10000, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x1, @perf_config_ext={0x7f, 0xa378}, 0x6200, 0x6e78fbaa, 0xf75, 0x4, 0x14, 0x6, 0x81, 0x0, 0x4, 0x0, 0x1e38}, r9, 0x2, r6, 0x3) write$binfmt_script(r7, &(0x7f0000000300)={'#! ', './file0', [{0x20, '\xe0\\'}, {0x20, ':#'}, {0x20, 'syz1\x00'}, {0x20, '+^&+}*'}], 0xa, "2dcdc073134d68a342f992763780bac7d18bdc590366e0c41878239a0785b63556900f8b90384f53702890219953c89b6f1fb0c3eeb9efe227e0e4dda6c2349b10ad81f5b6522b1c1fe363504451d72ee3aa01a6cd167452a0855b9be86526e72ba814dc572a26d887c83716ab5233f2e2cedc5570e26819bed5"}, 0x98) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3337.529603] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3337.529809] EXT4-fs (loop3): get root inode failed [ 3337.529817] EXT4-fs (loop3): mount failed [ 3337.569202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3337.569240] print_req_error: 6 callbacks suppressed [ 3337.569260] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3337.569278] Buffer I/O error on dev sr0, logical block 0, async page read [ 3337.571891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3337.571932] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3337.571948] Buffer I/O error on dev sr0, logical block 1, async page read [ 3337.577868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3337.577909] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3337.577924] Buffer I/O error on dev sr0, logical block 2, async page read [ 3337.598497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:30:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 35) 16:30:20 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f}}, './file0\x00'}) sendfile(r2, r3, 0x0, 0xffe3) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) sendto$inet(r2, &(0x7f0000000180)="7e1d4585cf4edb2b89653c34c3c84fffa36f63140a69665929aade16c5c94dd49227ea3bcb58ea04ce1c1aedca6f0e2054e6934a615b019956", 0x39, 0x10, &(0x7f0000000240)={0x2, 0x4e22, @loopback}, 0x10) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:30:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80003, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='data=order\x00\x00,\x00']) [ 3337.606946] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3337.606960] Buffer I/O error on dev sr0, logical block 3, async page read [ 3337.607865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3337.607890] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3337.607899] Buffer I/O error on dev sr0, logical block 4, async page read [ 3337.608283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3337.608307] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3337.608316] Buffer I/O error on dev sr0, logical block 5, async page read [ 3337.608607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3337.608631] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 16:30:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40005, 0x5}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x105002, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x8ca00, 0x1) syz_io_uring_complete(0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x20d315) 16:30:20 executing program 6: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000000901040000000000000000030000070900010073797a30000000000800034000000000080003400000000808000540000000081800020006000340000400000c000280050001002f00000008000340000000060c0004800800017921c0c6400000000808000540"], 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd=r1, 0x6, 0x0, 0x200, 0x0, 0x1}, 0x9) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 16:30:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 36) [ 3337.608640] Buffer I/O error on dev sr0, logical block 6, async page read 16:30:20 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='./file0/file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) dup2(r0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r2, 0x6) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) unshare(0x48020200) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x66, 0x878c5bf8df414e27}, 0x14}}, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) fcntl$dupfd(r4, 0x0, r5) [ 3337.608942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3337.608965] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3337.608974] Buffer I/O error on dev sr0, logical block 7, async page read [ 3337.664355] EXT4-fs (loop6): Unrecognized mount option "data=order" or missing value [ 3337.689228] FAULT_INJECTION: forcing a failure. [ 3337.689228] name failslab, interval 1, probability 0, space 0, times 0 [ 3337.689283] CPU: 1 PID: 19060 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3337.689291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3337.689296] Call Trace: [ 3337.689313] dump_stack+0x107/0x167 [ 3337.689331] should_fail.cold+0x5/0xa [ 3337.689346] ? create_object.isra.0+0x3a/0xa20 [ 3337.689362] should_failslab+0x5/0x20 [ 3337.689374] kmem_cache_alloc+0x5b/0x310 [ 3337.689392] create_object.isra.0+0x3a/0xa20 [ 3337.689405] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3337.689422] kmem_cache_alloc+0x159/0x310 [ 3337.689442] __kernfs_new_node+0xd4/0x860 [ 3337.689460] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3337.689473] ? lock_downgrade+0x6d0/0x6d0 [ 3337.689495] ? mutex_lock_io_nested+0xf30/0xf30 [ 3337.689506] ? __kernfs_new_node+0x549/0x860 [ 3337.689523] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3337.689535] ? __lockdep_reset_lock+0x180/0x180 [ 3337.689553] kernfs_new_node+0x93/0x120 [ 3337.689569] __kernfs_create_file+0x51/0x350 [ 3337.689585] sysfs_add_file_mode_ns+0x221/0x560 [ 3337.689606] internal_create_group+0x324/0xb30 [ 3337.689626] ? sysfs_remove_group+0x170/0x170 [ 3337.689641] ? lockdep_init_map_type+0x2c7/0x780 [ 3337.689659] ? blk_queue_flag_set+0x22/0x30 [ 3337.689670] ? __loop_update_dio+0x2d2/0x690 [ 3337.689686] loop_configure+0x954/0x1480 [ 3337.689709] lo_ioctl+0xa72/0x1760 [ 3337.689724] ? avc_has_extended_perms+0x7f1/0xf40 [ 3337.689740] ? loop_set_status_old+0x250/0x250 [ 3337.689755] ? avc_ss_reset+0x180/0x180 [ 3337.689770] ? lock_acquire+0x197/0x470 [ 3337.689786] ? find_held_lock+0x2c/0x110 [ 3337.689807] ? __lock_acquire+0xbb1/0x5b00 [ 3337.689859] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3337.689872] ? generic_block_fiemap+0x60/0x60 [ 3337.689892] ? loop_set_status_old+0x250/0x250 [ 3337.689903] blkdev_ioctl+0x291/0x710 [ 3337.689916] ? blkdev_common_ioctl+0x1870/0x1870 [ 3337.689931] ? selinux_file_ioctl+0xb6/0x270 [ 3337.689948] block_ioctl+0xf9/0x140 [ 3337.689959] ? blkdev_read_iter+0x1c0/0x1c0 [ 3337.689973] __x64_sys_ioctl+0x19a/0x210 [ 3337.689990] do_syscall_64+0x33/0x40 [ 3337.690001] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3337.690010] RIP: 0033:0x7f52296368d7 [ 3337.690023] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3337.690030] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3337.690045] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3337.690052] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3337.690060] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3337.690067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3337.690074] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3337.703607] EXT4-fs (loop6): Unrecognized mount option "data=order" or missing value [ 3337.719181] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3337.720306] EXT4-fs (loop3): get root inode failed [ 3337.720315] EXT4-fs (loop3): mount failed [ 3337.854243] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 3337.854267] CPU: 1 PID: 19075 Comm: syz-executor.6 Not tainted 5.10.209 #1 [ 3337.854274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3337.854279] Call Trace: [ 3337.854295] dump_stack+0x107/0x167 [ 3337.854311] sysfs_warn_dup.cold+0x1c/0x29 [ 3337.854325] sysfs_do_create_link_sd+0x122/0x140 [ 3337.854337] sysfs_create_link+0x5f/0xc0 [ 3337.854351] device_add+0x703/0x1c50 [ 3337.854366] ? devlink_add_symlinks+0x970/0x970 [ 3337.854380] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 3337.854396] wiphy_register+0x1da6/0x2850 [ 3337.854416] ? wiphy_unregister+0xb90/0xb90 [ 3337.854438] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3337.854454] ieee80211_register_hw+0x23c5/0x38b0 [ 3337.854478] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 3337.854490] ? net_generic+0xdb/0x2b0 [ 3337.854506] ? lockdep_init_map_type+0x2c7/0x780 [ 3337.854521] ? memset+0x20/0x50 [ 3337.854534] ? __hrtimer_init+0x12c/0x270 [ 3337.854548] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 3337.854571] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 3337.854580] ? hwsim_new_radio_nl+0x967/0x1080 [ 3337.854593] ? memcpy+0x39/0x60 [ 3337.854607] hwsim_new_radio_nl+0x991/0x1080 [ 3337.854621] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 3337.854644] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 3337.854655] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 3337.854670] genl_family_rcv_msg_doit+0x22d/0x330 [ 3337.854684] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3337.854695] ? cap_capable+0x1cd/0x230 [ 3337.854716] ? ns_capable+0xe2/0x110 [ 3337.854730] genl_rcv_msg+0x33c/0x5a0 [ 3337.854743] ? genl_get_cmd+0x480/0x480 [ 3337.854755] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 3337.854770] ? lock_release+0x680/0x680 [ 3337.854785] netlink_rcv_skb+0x14b/0x430 [ 3337.854796] ? genl_get_cmd+0x480/0x480 [ 3337.854808] ? netlink_ack+0xab0/0xab0 [ 3337.854827] ? netlink_deliver_tap+0x1c4/0xcd0 [ 3337.854838] ? is_vmalloc_addr+0x7b/0xb0 [ 3337.854851] genl_rcv+0x24/0x40 [ 3337.854860] netlink_unicast+0x549/0x7f0 [ 3337.854875] ? netlink_attachskb+0x870/0x870 [ 3337.854894] netlink_sendmsg+0x90f/0xdf0 [ 3337.854910] ? netlink_unicast+0x7f0/0x7f0 [ 3337.854929] ? netlink_unicast+0x7f0/0x7f0 [ 3337.854941] __sock_sendmsg+0x154/0x190 [ 3337.854953] ____sys_sendmsg+0x70d/0x870 [ 3337.854966] ? sock_write_iter+0x3d0/0x3d0 [ 3337.854975] ? do_recvmmsg+0x6d0/0x6d0 [ 3337.854986] ? perf_trace_lock+0xac/0x490 [ 3337.855002] ? __lockdep_reset_lock+0x180/0x180 [ 3337.855011] ? perf_trace_lock+0xac/0x490 [ 3337.855026] ___sys_sendmsg+0xf3/0x170 [ 3337.855039] ? sendmsg_copy_msghdr+0x160/0x160 [ 3337.855055] ? lock_downgrade+0x6d0/0x6d0 [ 3337.855066] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3337.855077] ? trace_hardirqs_on+0x5b/0x180 [ 3337.855090] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3337.855108] ? __fget_files+0x296/0x4c0 [ 3337.855126] ? __fget_light+0xea/0x290 [ 3337.855143] __sys_sendmsg+0xe5/0x1b0 [ 3337.855154] ? __sys_sendmsg_sock+0x40/0x40 [ 3337.855167] ? io_schedule_timeout+0x140/0x140 [ 3337.855188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3337.855199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3337.855207] ? trace_hardirqs_on+0x5b/0x180 [ 3337.855222] do_syscall_64+0x33/0x40 [ 3337.855232] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3337.855240] RIP: 0033:0x7fd364958b19 [ 3337.855251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3337.855258] RSP: 002b:00007fd361ece188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3337.855270] RAX: ffffffffffffffda RBX: 00007fd364a6bf60 RCX: 00007fd364958b19 [ 3337.855277] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 3337.855283] RBP: 00007fd3649b2f6d R08: 0000000000000000 R09: 0000000000000000 [ 3337.855289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3337.855296] R13: 00007fff8f52061f R14: 00007fd361ece300 R15: 0000000000022000 [ 3337.883919] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 3337.980612] FAULT_INJECTION: forcing a failure. [ 3337.980612] name failslab, interval 1, probability 0, space 0, times 0 [ 3337.980636] CPU: 0 PID: 19080 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3337.980648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3337.980655] Call Trace: [ 3337.980680] dump_stack+0x107/0x167 [ 3337.980708] should_fail.cold+0x5/0xa [ 3337.980734] ? __kernfs_new_node+0xd4/0x860 [ 3337.980758] should_failslab+0x5/0x20 [ 3337.980778] kmem_cache_alloc+0x5b/0x310 [ 3337.980809] __kernfs_new_node+0xd4/0x860 [ 3337.980838] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3337.980868] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3337.980894] ? wait_for_completion_io+0x270/0x270 [ 3337.980920] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3337.980953] kernfs_new_node+0x93/0x120 [ 3337.980980] __kernfs_create_file+0x51/0x350 [ 3337.981013] sysfs_add_file_mode_ns+0x221/0x560 [ 3337.981047] internal_create_group+0x324/0xb30 16:30:20 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8}]}, 0x30}}, 0x0) fcntl$setown(r0, 0x8, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) ioctl$MON_IOCG_STATS(r4, 0x80089203, &(0x7f00000000c0)) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r5, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3337.981078] ? sysfs_remove_group+0x170/0x170 [ 3337.981104] ? lockdep_init_map_type+0x2c7/0x780 [ 3337.981132] ? blk_queue_flag_set+0x22/0x30 [ 3337.981149] ? __loop_update_dio+0x2d2/0x690 [ 3337.981176] loop_configure+0x954/0x1480 [ 3337.981213] lo_ioctl+0xa72/0x1760 [ 3337.981236] ? avc_has_extended_perms+0x7f1/0xf40 [ 3337.981261] ? loop_set_status_old+0x250/0x250 [ 3337.981286] ? avc_ss_reset+0x180/0x180 [ 3337.981310] ? lock_acquire+0x197/0x470 [ 3337.981328] ? find_held_lock+0x2c/0x110 [ 3337.981362] ? __lock_acquire+0xbb1/0x5b00 [ 3337.981446] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3337.981468] ? generic_block_fiemap+0x60/0x60 [ 3337.981501] ? loop_set_status_old+0x250/0x250 [ 3337.981517] blkdev_ioctl+0x291/0x710 [ 3337.981539] ? blkdev_common_ioctl+0x1870/0x1870 [ 3337.981564] ? selinux_file_ioctl+0xb6/0x270 [ 3337.981591] block_ioctl+0xf9/0x140 [ 3337.981608] ? blkdev_read_iter+0x1c0/0x1c0 [ 3337.981630] __x64_sys_ioctl+0x19a/0x210 [ 3337.981658] do_syscall_64+0x33/0x40 [ 3337.981677] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3337.981690] RIP: 0033:0x7f52296368d7 [ 3337.981713] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3337.981725] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3337.981747] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3337.981760] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3337.981772] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3337.981784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3337.981796] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3338.033393] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3338.034526] EXT4-fs (loop3): get root inode failed [ 3338.034540] EXT4-fs (loop3): mount failed [ 3338.540741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.541288] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3338.542254] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3338.543103] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3338.546112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.546882] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3338.548250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.548785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.549603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.550527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.551339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.551870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.583742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.584441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.584966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.586034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.586829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.587630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.588669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3338.589742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:30:35 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'macsec0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000000100000003000000030000000220", @ANYBLOB="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"]}) dup(0xffffffffffffffff) unshare(0x48020200) 16:30:35 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x4, 0x0, 0x0, 0x0, 0x1, 0x6051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc02, 0x0, 0x4, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000780)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r7 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r4, 0x100, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r6}, @val={0xc}}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000100)={0x0, 0x3, 0x87, 0x5, r7}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r2, 0x401, 0x7fffffff, 0x7fffffff}) 16:30:35 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda, 0x1, 0x7}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x404001, 0x0) syz_emit_ethernet(0xb1, &(0x7f0000000140)={@multicast, @random="dd90a44b42dc", @void, {@mpls_uc={0x8847, {[{0x1}, {0x0, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x1}, {0xea1}, {0x1, 0x0, 0x1}], @generic="5ba381ab7bf1f5bfa33d7320fb652e8a22a95795c022cf4098d5e25f7619ebd0dc327be42a10dc4a2a9195e82b2c2d6539b88b407aafbc1ff9ec7748079c2f7b4f480c4504e9f6529896745e7da575870b615a84719dfa9c2cdd434a07c477106d552e048e6b248e76351ebd75ca2c8752c64e6f5f086ed245bcf8b02dddd52a777bc0264c00f3c1d7c46a"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0xc0c, 0x2ef, 0xa12, 0x10]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, 0x24, 0x100, 0x70bd25, 0x25dfdbfd, {0x9}, [@typed={0x4, 0x1c}]}, 0x18}, 0x1, 0x0, 0x0, 0x440d9}, 0x4000010) creat(0x0, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {}, 0x1}, 0x9) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x6, 0x1000, 0x62, 0x5, 0x1f, 0x8}, {0xffffffff, 0xffff0000, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x0, 0xfffffffffffffff9}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) clone3(&(0x7f0000000200)={0x44004100, 0x0, 0x0, &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:30:35 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x9, 0x9) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = accept$unix(r2, 0x0, &(0x7f0000000280)) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000001400)=ANY=[@ANYRESDEC=r1]) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r4, &(0x7f0000000200)=[{&(0x7f0000000340)=""/156, 0x9c}], 0x1) listxattr(&(0x7f0000000240)='\x00', &(0x7f0000001500)=""/4096, 0x1000) 16:30:35 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0xe5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) close_range(r1, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000300)={0x1f, @none}, 0x8) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x80005}, 0x20004800) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f00000003c0)="82d2df4e7c34970469019c43a0440efde87518dc1b031ec2c8683d0b6bd0f4e523b700d1b326fd79543d1bd389b21af61c5b3190759b8492a14deeeff1223929224933f7be972681815b920036960b31dee71042c9c036129f4857059cd8437b31e277e86abf9951aa6aa3ea78157baa307e428b7a886d289a62ed7aa7be150c29e2") bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) socket$nl_route(0x10, 0x3, 0x0) listen(r2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x0) syz_open_dev$vcsu(0x0, 0x9, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000380), &(0x7f0000000340)={'U+', 0xfe0000000004}, 0x16, 0x3) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000180)={[{@journal_ioprio}]}) 16:30:35 executing program 6: r0 = syz_io_uring_setup(0x400135, &(0x7f0000001440), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xc8000, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r4, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000014c0), 0x464c3, 0x0) r7 = getpgrp(0x0) r8 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r10, 0x7003) ioctl$RTC_WKALM_SET(r10, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r11, 0x7003) ioctl$RTC_WKALM_SET(r11, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r12 = openat$cgroup_pressure(r4, &(0x7f0000001580)='cpu.pressure\x00', 0x2, 0x0) sendmsg$unix(r4, &(0x7f00000016c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="cff762e44393d86e3c660198595beb04a8a291548cd16f0ff3a9b6556b25ebfc4581da339eee9d2d4dd3f66bd2b5756960fad2b1cd6bcaed2f029424351ea9c0cda1a34fa2fca5d4651e45f2d5f67123b9dd444cf8247635f9b79359c6d638dc9aea7cafb794beaef29ac5b2cc7dfbb444c5d8682f157b5b4497c29ee234f1bf3451842ff04237ff8e8e82ef6edf07d1049631138e017f6adef4d8c1a2b5b6d7bf385511c283122850e80cd4e43a53110559472312c2611588cd58c3c5558b493330fe8ea7f5380a2bf610aa67cb202dbe97969e051ee6e2378ad6ef862c535bc089f0292cef1ea2b8f92546e93f22161fc5a9", 0xf3}, {&(0x7f0000001340)="e1865b9de07657835701e74118d3755bb222eb8cb196bf1501a2c4dd342679d5ed78e9b383498dfbfd9eca303381871dcf5673047c3743b69fa46d2e92fabec2ce0b744aaaaef513ed14551955e8dbee7f6c153ac9e53d677173c50ecc1c1a87d80ec4a01dfd89ab744ad6f0fbbf7af25f63227344608e0387ddef98c32d7bd044ea47568bd92aad768b82ed120420f1b46108fc7041dde71c9a10227d407d78253b7e62c3ebe28418108e3ccc", 0xad}], 0x3, &(0x7f00000015c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="00000000245d53472300000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="02080000"], 0xe0, 0x890}, 0x20000000) 16:30:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r4 = syz_open_dev$vcsn(&(0x7f0000000240), 0xdf25, 0x8080) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) io_submit(r1, 0x3, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x6392, r2, &(0x7f0000000080)="000b6859e2a21d4cb850eee929a1d9d8f9b120267fab89ec24717e5e944ec619ef48fbe6934383dad1818e9ce5932ff14370488db67208fbd1c2f989be61613d9f10c384f5476c747b05abad56c2840973ee95767a1226c99f673edf25cb79aab1a12fb3b6b50344a7605c17449394147a6fde4925a1d174dfe0ac333c8a8779331380acefd7b3679d1924e3292fb07250a29da19bce69f4feabd2e790be173a7baed879552f4296896bb593da0e3ea808c79149c190bf7f2c8959d3d4950d0797b9dcca1dbd565091bcd788b8f8b56bd9d7660db6b537a444aab84b195c", 0xde, 0x100, 0x0, 0x2, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f00000001c0)="f8e880fb250ef3b916ee566526a6c92c763a369caf4b940351d8cffc92e50f7dbd1766455fa13111864f4a75d065e1c03a65ea319cd8b20752c8ff764b4914e8ab395c198843f8b2d8a81ddaafd684d4da767fa4da4c", 0x56, 0xb7, 0x0, 0x2, r4}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xeb, r0, &(0x7f00000002c0)="d429110bfac00dbc9487ee20845b06c0e5f56d90fc31ca19df32e85c0d5cdb95a3fc17a8cb342c92bd55398df39c8ebec71046bc95a93331fafdbc76864c6b4d8e2f003797a9e9de42f336544373924c7c589eaa4ddf04967d17ca615f92cfcabcd7de774ff94957dfaf75fb0c8e794cb9d8c40e2b97f9bfbc68ababb9bc383f", 0x80, 0x5, 0x0, 0x0, r6}]) lseek(r0, 0x9, 0x1) 16:30:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 37) [ 3352.773081] FAULT_INJECTION: forcing a failure. [ 3352.773081] name failslab, interval 1, probability 0, space 0, times 0 [ 3352.774278] CPU: 1 PID: 19112 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3352.775000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3352.775848] Call Trace: [ 3352.776118] dump_stack+0x107/0x167 [ 3352.776515] should_fail.cold+0x5/0xa [ 3352.776913] ? create_object.isra.0+0x3a/0xa20 [ 3352.777392] should_failslab+0x5/0x20 [ 3352.777786] kmem_cache_alloc+0x5b/0x310 [ 3352.778213] create_object.isra.0+0x3a/0xa20 [ 3352.778664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3352.779190] kmem_cache_alloc+0x159/0x310 [ 3352.779624] __kernfs_new_node+0xd4/0x860 [ 3352.780060] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3352.780561] ? lock_downgrade+0x6d0/0x6d0 [ 3352.780996] ? mutex_lock_io_nested+0xf30/0xf30 [ 3352.781473] ? __kernfs_new_node+0x549/0x860 [ 3352.781936] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3352.782440] ? __lockdep_reset_lock+0x180/0x180 [ 3352.782925] kernfs_new_node+0x93/0x120 [ 3352.783346] __kernfs_create_file+0x51/0x350 [ 3352.783808] sysfs_add_file_mode_ns+0x221/0x560 [ 3352.784299] internal_create_group+0x324/0xb30 [ 3352.784791] ? sysfs_remove_group+0x170/0x170 [ 3352.785263] ? lockdep_init_map_type+0x2c7/0x780 [ 3352.785754] ? blk_queue_flag_set+0x22/0x30 [ 3352.786204] ? __loop_update_dio+0x2d2/0x690 [ 3352.786667] loop_configure+0x954/0x1480 [ 3352.787098] lo_ioctl+0xa72/0x1760 [ 3352.787478] ? avc_has_extended_perms+0x7f1/0xf40 [ 3352.787981] ? loop_set_status_old+0x250/0x250 [ 3352.788467] ? avc_ss_reset+0x180/0x180 [ 3352.788879] ? lock_acquire+0x197/0x470 [ 3352.789295] ? find_held_lock+0x2c/0x110 [ 3352.789720] ? __lock_acquire+0xbb1/0x5b00 [ 3352.790199] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3352.790743] ? generic_block_fiemap+0x60/0x60 [ 3352.791218] ? loop_set_status_old+0x250/0x250 [ 3352.791692] blkdev_ioctl+0x291/0x710 [ 3352.792086] ? blkdev_common_ioctl+0x1870/0x1870 [ 3352.792592] ? selinux_file_ioctl+0xb6/0x270 [ 3352.793052] block_ioctl+0xf9/0x140 [ 3352.793430] ? blkdev_read_iter+0x1c0/0x1c0 [ 3352.793878] __x64_sys_ioctl+0x19a/0x210 [ 3352.794304] do_syscall_64+0x33/0x40 [ 3352.794691] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3352.795220] RIP: 0033:0x7f52296368d7 [ 3352.795604] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3352.797484] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3352.798267] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3352.798995] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3352.799729] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3352.800474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3352.801207] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:30:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x1f, 0x6}, {0x7, 0x20}, 0x1, 0x6}) 16:30:35 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7f, 0x8, 0x81, 0x81, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x8}, 0x0, 0x19802319, 0x2, 0x2, 0x8, 0x8, 0x8, 0x0, 0x3eda8, 0x0, 0xff}, 0xffffffffffffffff, 0x3, r0, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x5d1800, 0x0) 16:30:35 executing program 2: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000001500)={{0x0, 0x80000000, 0x8, 0x8001, 0x3, 0x4, 0x4, 0xfff, 0x3, 0x1, 0xffff, 0x1000, 0x400, 0x80000001, 0x4}}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getdents(r3, &(0x7f00000000c0), 0x0) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:30:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file0\x00'}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2e2a, 0x0) [ 3353.003205] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3353.005832] EXT4-fs (loop3): get root inode failed [ 3353.006906] EXT4-fs (loop3): mount failed [ 3353.093036] EXT4-fs (sda): re-mounted. Opts: journal_ioprio=0x0000000000000000,,errors=continue [ 3353.495222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.496252] print_req_error: 30 callbacks suppressed [ 3353.496272] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.499585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.500575] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.502488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.503460] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.505376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.506344] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.508583] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.510439] buffer_io_error: 14 callbacks suppressed [ 3353.510452] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3353.512709] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.514541] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3353.515892] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.517730] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3353.519161] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.521013] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3353.522507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.523487] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.525468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.526434] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3353.528340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.529413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3353.531792] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3353.533144] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3353.534489] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3353.535831] Buffer I/O error on dev loop4, logical block 2096903, async page read 16:30:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 38) 16:30:49 executing program 2: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='1', 0x1}], 0x6) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000b16d4914dc4b2a1be9cb20a76d9899227657c52bfa46f181ae442ca7adb6ffb5bb5f2cc3304014c8a7c85b1ea8c441568b8b965e1f767cb5240c14d4f248968390b163f2e3e2b695a649103d12b46c765371572d1edc622d64a664280a86b80aaf7db2d471f780e6bae495b10ff8109b1597e7dda6c7f9bfa4cf2a8fc7c5668c", @ANYRES16=r1, @ANYBLOB="010000000000000000007e0000000000000006c6c62559f95a2cbfc2ae9865a10092aab562f80afdde1f7f0622ff8b5320805198dff09559e03ad5c12cff166a640677872867b86530229e41872e050de48c9c17adf0628d07bdd7da648b1748b38af561358c72a070c6018f8d", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c750243c865a95642bb4f9e7fb4750000000", @ANYRES16=r1, @ANYBLOB="00022cbd7000fedbdf256a0000000500d200050000000a00060008021100000000000a000600ffffffffffff00000500d200070000000500d200010000000a0006000802110000010000"], 0x50}, 0x1, 0x0, 0x0, 0x10004}, 0x4) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r7 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r6}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r7}]}, 0x30}}, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000000c0)=r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r8, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r8, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r2) syz_io_uring_setup(0x3a75, &(0x7f0000000540)={0x0, 0x100, 0x20, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) 16:30:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4f4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f00000001c0)) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r3}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x130, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x130}}, 0x20000008) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000fddbdf253900000008000300", @ANYRES32=r7, @ANYBLOB="59c204005a80"], 0x20}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000500), 0x1) 16:30:49 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) mq_open(&(0x7f0000000100)='\\+%#/&[\x00', 0x1, 0x2, &(0x7f0000000780)={0xec, 0x9, 0x7, 0x9f8}) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r2) open_tree(0xffffffffffffffff, 0x0, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, 0x0, 0x8004) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5e, 0xe4c20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x42091, 0x6, 0x80, 0x0, 0xfff, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 16:30:49 executing program 6: msgsnd(0x0, 0x0, 0x3f9, 0x0) msgsnd(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x8, 0x0) msgrcv(0x0, 0x0, 0x0, 0x3, 0x0) r0 = msgget(0x0, 0xc) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000300)=""/178) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x1) msgrcv(r1, &(0x7f0000000140)={0x0, ""/109}, 0x75, 0x1, 0x800) getpgrp(0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000640)=""/177) pipe(&(0x7f00000002c0)) getpgrp(0x0) msgget$private(0x0, 0x202) msgctl$IPC_RMID(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 16:30:49 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) gettid() rt_sigqueueinfo(0x0, 0x0, 0x0) r4 = getpid() tkill(r4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xe1, 0x0, 0xff, 0x5, 0x0, 0x970f, 0x40200, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x7ff}, 0x0, 0x5, 0x81, 0x4, 0x0, 0x6, 0x7, 0x0, 0x5, 0x0, 0x1}, r4, 0xa, r5, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = getpid() tkill(r7, 0x41) ptrace$cont(0x20, r7, 0x1ff, 0x80000000) r8 = getpid() tkill(r8, 0x41) syz_open_procfs(r8, &(0x7f0000000180)='oom_score\x00') write$binfmt_elf64(r0, 0x0, 0xa00) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 16:30:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) open(&(0x7f00000000c0)='./file0\x00', 0x820000, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = fsopen(&(0x7f0000000000)='selinuxfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) fsmount(r6, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r6, 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @loopback}}}], 0x20}}], 0x2, 0x0) 16:30:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0xfffffffffffffffe, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0)=0x3, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) [ 3367.499674] FAULT_INJECTION: forcing a failure. [ 3367.499674] name failslab, interval 1, probability 0, space 0, times 0 [ 3367.501703] CPU: 0 PID: 19175 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3367.502922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3367.504431] Call Trace: [ 3367.504972] dump_stack+0x107/0x167 [ 3367.505631] should_fail.cold+0x5/0xa [ 3367.506312] ? create_object.isra.0+0x3a/0xa20 [ 3367.507120] should_failslab+0x5/0x20 [ 3367.507790] kmem_cache_alloc+0x5b/0x310 [ 3367.508510] create_object.isra.0+0x3a/0xa20 [ 3367.509288] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3367.510185] kmem_cache_alloc+0x159/0x310 [ 3367.510922] __kernfs_new_node+0xd4/0x860 [ 3367.511656] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3367.512491] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3367.513349] ? wait_for_completion_io+0x270/0x270 [ 3367.514198] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3367.515126] kernfs_new_node+0x93/0x120 [ 3367.515830] __kernfs_create_file+0x51/0x350 [ 3367.516620] sysfs_add_file_mode_ns+0x221/0x560 [ 3367.517450] internal_create_group+0x324/0xb30 [ 3367.518260] ? sysfs_remove_group+0x170/0x170 [ 3367.519050] ? lockdep_init_map_type+0x2c7/0x780 [ 3367.519886] ? blk_queue_flag_set+0x22/0x30 [ 3367.520648] ? __loop_update_dio+0x2d2/0x690 [ 3367.521425] loop_configure+0x954/0x1480 [ 3367.522154] lo_ioctl+0xa72/0x1760 [ 3367.522780] ? avc_has_extended_perms+0x7f1/0xf40 [ 3367.523628] ? loop_set_status_old+0x250/0x250 [ 3367.524426] ? avc_ss_reset+0x180/0x180 [ 3367.525193] ? lock_acquire+0x197/0x470 [ 3367.525944] ? find_held_lock+0x2c/0x110 [ 3367.526665] ? __lock_acquire+0xbb1/0x5b00 [ 3367.527464] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3367.528372] ? generic_block_fiemap+0x60/0x60 [ 3367.529174] ? loop_set_status_old+0x250/0x250 [ 3367.529961] blkdev_ioctl+0x291/0x710 [ 3367.530625] ? blkdev_common_ioctl+0x1870/0x1870 [ 3367.531450] ? selinux_file_ioctl+0xb6/0x270 [ 3367.532218] block_ioctl+0xf9/0x140 [ 3367.532868] ? blkdev_read_iter+0x1c0/0x1c0 [ 3367.533630] __x64_sys_ioctl+0x19a/0x210 [ 3367.534654] do_syscall_64+0x33/0x40 [ 3367.534675] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3367.534689] RIP: 0033:0x7f52296368d7 [ 3367.534710] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3367.534722] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3367.534744] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3367.534756] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3367.534783] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3367.545155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3367.546398] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:30:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/class/devlink', 0x2, 0x1f) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x7) 16:30:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'}) [ 3367.653545] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3367.670246] EXT4-fs (loop3): get root inode failed [ 3367.671729] EXT4-fs (loop3): mount failed 16:30:50 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10480, 0x8) [ 3367.882687] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 16:30:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) write$binfmt_aout(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x1120) [ 3367.899957] ext4 filesystem being mounted at /syzkaller-testdir520379121/syzkaller.JsvGVP/435/file0 supports timestamps until 2038 (0x7fffffff) 16:30:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 39) 16:30:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="041f0000000000000502fff80401031a02000107a9"], 0x108) setsockopt$inet6_opts(r1, 0x29, 0x36, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'caif0\x00'}) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) r2 = syz_open_procfs(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000001000000180000f1", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00100000000000002e2f66696c653000"]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x4b2d}}, './file0\x00'}) [ 3367.980718] FAULT_INJECTION: forcing a failure. [ 3367.980718] name failslab, interval 1, probability 0, space 0, times 0 [ 3367.982776] CPU: 0 PID: 19206 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3367.983990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3367.985493] Call Trace: [ 3367.985961] dump_stack+0x107/0x167 [ 3367.986627] should_fail.cold+0x5/0xa [ 3367.987300] ? create_object.isra.0+0x3a/0xa20 [ 3367.988109] should_failslab+0x5/0x20 [ 3367.988809] kmem_cache_alloc+0x5b/0x310 [ 3367.989538] create_object.isra.0+0x3a/0xa20 [ 3367.990340] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3367.991244] kmem_cache_alloc+0x159/0x310 [ 3367.991996] __kernfs_new_node+0xd4/0x860 [ 3367.992759] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3367.993613] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3367.994493] ? wait_for_completion_io+0x270/0x270 [ 3367.995354] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3367.996315] kernfs_new_node+0x93/0x120 [ 3367.997049] __kernfs_create_file+0x51/0x350 [ 3367.997828] sysfs_add_file_mode_ns+0x221/0x560 [ 3367.998648] internal_create_group+0x324/0xb30 [ 3367.999477] ? sysfs_remove_group+0x170/0x170 [ 3368.000280] ? lockdep_init_map_type+0x2c7/0x780 [ 3368.001128] ? blk_queue_flag_set+0x22/0x30 [ 3368.001895] ? __loop_update_dio+0x2d2/0x690 [ 3368.002671] loop_configure+0x954/0x1480 [ 3368.003431] lo_ioctl+0xa72/0x1760 [ 3368.004063] ? avc_has_extended_perms+0x7f1/0xf40 [ 3368.004908] ? loop_set_status_old+0x250/0x250 [ 3368.005714] ? avc_ss_reset+0x180/0x180 [ 3368.006433] ? lock_acquire+0x197/0x470 [ 3368.007129] ? find_held_lock+0x2c/0x110 [ 3368.007839] ? __lock_acquire+0xbb1/0x5b00 [ 3368.008659] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3368.009570] ? generic_block_fiemap+0x60/0x60 [ 3368.010382] ? loop_set_status_old+0x250/0x250 [ 3368.011173] blkdev_ioctl+0x291/0x710 [ 3368.011853] ? blkdev_common_ioctl+0x1870/0x1870 [ 3368.012728] ? selinux_file_ioctl+0xb6/0x270 [ 3368.013493] block_ioctl+0xf9/0x140 [ 3368.014139] ? blkdev_read_iter+0x1c0/0x1c0 [ 3368.014880] __x64_sys_ioctl+0x19a/0x210 [ 3368.015610] do_syscall_64+0x33/0x40 [ 3368.016251] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3368.017169] RIP: 0033:0x7f52296368d7 [ 3368.017827] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3368.021085] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3368.022405] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3368.023638] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3368.024914] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3368.026161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3368.027422] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:30:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xfff, 0x8}, 0x10210}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x810, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r2, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000240), 0x60, &(0x7f0000000280)=""/186, 0xba}, 0x0, 0x40000202, 0x1, {0x1}}, 0x2) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001040)={&(0x7f0000000400)={0xc40, r4, 0x20, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x5c}}}}, [@NL80211_ATTR_TX_RATES={0xdc, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x14, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xf, 0x1, [0x48, 0x4, 0x6, 0x3, 0xb, 0x48, 0x2, 0x1b, 0x3, 0x12, 0x9]}]}, @NL80211_BAND_2GHZ={0xc4, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x7, 0x1, [0xc, 0x18, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x16, 0x1, 0x3, 0x48, 0x5, 0x16, 0x5, 0x1, 0x24, 0x30, 0x2, 0x5, 0x3, 0x3, 0x48, 0xb, 0x3, 0x30, 0x12, 0x17, 0x60, 0x18]}, @NL80211_TXRATE_HT={0x49, 0x2, [{0x1, 0x4}, {0x1, 0x8}, {0x3}, {0x0, 0x2}, {0x0, 0xa}, {0x4, 0x6}, {0x5, 0x6}, {0x4, 0x5}, {0x0, 0x9}, {0x0, 0x1}, {0x0, 0x5}, {0x6, 0x7}, {0x3, 0x6}, {0x5, 0x9}, {0x1, 0x9}, {0x6, 0x4}, {0x1, 0xa}, {0x4, 0x7}, {0x6, 0x3}, {0x5, 0xa}, {0x3}, {0x2, 0x2}, {0x5, 0x1}, {0x7, 0x6}, {0x3, 0x9}, {0x6, 0x1}, {0x1, 0x1}, {0x4}, {0x2, 0xa}, {0x0, 0x7}, {}, {0x2, 0x5}, {0x6, 0xa}, {0x1, 0x1}, {0x6, 0x7}, {0x2}, {0x4}, {0x2, 0x6}, {0x1, 0x3}, {0x1, 0x7}, {}, {0x4, 0x6}, {0x3, 0xa}, {0x1, 0xa}, {0x2, 0x6}, {0x0, 0x7}, {0x0, 0x9}, {0x6, 0x9}, {0x4, 0x1}, {0x7, 0x9}, {0x6, 0x1}, {0x7, 0x7}, {0x0, 0x7}, {0x5, 0x7}, {0x1, 0xa}, {0x7, 0xa}, {0x4, 0x6}, {0x3, 0xa}, {0x7, 0x3}, {0x2, 0x5}, {0x0, 0x9}, {0x3, 0x2}, {0x0, 0x6}, {0x4, 0x1}, {0x0, 0x9}, {0x5, 0x3}, {0x1, 0x8}, {0x0, 0x8}, {0x3, 0x1}]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x16, 0x16, 0x18, 0x1, 0x30, 0x16, 0x1, 0x36, 0x30, 0x18, 0x16, 0xa6, 0x1, 0x30, 0xc, 0x3, 0x1b]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x9, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x7, 0x20, 0x2, 0x1f, 0xffff, 0x1000, 0x5]}}]}]}, @NL80211_ATTR_TX_RATES={0x48, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x44, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x19, 0x1, [0x36, 0x6c, 0x4, 0xb3abdc7325c2b9f9, 0x9, 0x2, 0x18, 0x3, 0x16, 0x6, 0x30, 0x66, 0x16, 0xb, 0x9, 0x4bdeab39d9636b97, 0x1b, 0x5, 0x1b, 0x12, 0x2]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x4, 0x3}, {0x5, 0xa}, {0x4, 0x3}, {0x3, 0x1}, {0x2, 0x3}, {0x0, 0x9}, {0x1, 0x9}, {0x2, 0x5}, {0x7, 0xa}, {0x1, 0x5}, {0x6, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x9, 0x3, 0x20, 0x3, 0x6, 0xc8, 0x1000]}}]}]}, @NL80211_ATTR_TX_RATES={0x370, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x78, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1a, 0x2, [{0x3, 0xa}, {0x3, 0x3}, {0x0, 0x7}, {0x6, 0x2}, {0x0, 0x4}, {0x7}, {0x4, 0x9}, {0x2, 0x4}, {0x7, 0x1}, {0x2, 0x2}, {0x3, 0x2}, {0x2, 0x6}, {0x0, 0x7}, {0x2, 0x6}, {0x6, 0x3}, {0x4, 0x2}, {0x2, 0x9}, {0x7}, {0x7, 0x8}, {0x3, 0x8}, {0x3, 0x7}, {0x1, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x90, 0x8001, 0x100, 0x1, 0x4bd1, 0x3, 0x8, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x12, 0x3, 0xb, 0xb, 0x4, 0x1, 0x30, 0x48, 0x12, 0x3, 0x48, 0x1f, 0x5, 0x27589ee091f654c1, 0x18, 0x6c, 0x9, 0xb, 0xc, 0x2, 0xc, 0x4, 0x6c, 0x18, 0x21, 0x2, 0x24, 0x24, 0xc, 0x12, 0x60]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x3c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x16, 0x1, [0x0, 0x16, 0x48, 0x1b, 0x1, 0x22, 0x16, 0x2, 0x5, 0x18, 0x18, 0x24, 0x48, 0x4, 0x30, 0x6a, 0xb, 0x4]}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x2, 0x8}, {0x2, 0x5}, {0x2, 0x4}, {0x4, 0x9}, {0x0, 0x2}, {0x3, 0xa}, {0x5, 0x6}, {0x7, 0x4}, {0x4, 0x1}, {0x1, 0x2}, {0x3, 0x7}, {0x7, 0x2}, {0x1, 0x4}, {0x5, 0x7}, {0x6, 0x4}, {0x5, 0xa}, {0x0, 0x9}, {0x1}, {0x1, 0x4}, {0x0, 0x1}, {0x1, 0x7}, {0x6, 0x7}, {0x0, 0x2}, {0x4, 0x2}, {0x3}, {0x1, 0x9}, {0x7}, {0x0, 0x1}]}]}, @NL80211_BAND_2GHZ={0x68, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x494f, 0x9, 0xff, 0x6, 0x0, 0x64, 0x4]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x5, 0x1, 0xfff8, 0xd59, 0x6, 0xd1a]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x9, 0x1ff, 0x0, 0x0, 0xbb95, 0xb47, 0x7ff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0xe0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x4, 0x3f, 0x7fff, 0x2, 0x200, 0xf3fb, 0x2]}}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x1}, {0x4, 0x7}, {0x0, 0x7}, {0x4, 0x6}, {0x4, 0x5}, {0x0, 0x9}, {0x7, 0x6}, {0x0, 0x9}, {0x2, 0x3}, {0x7, 0x2}, {0x1, 0x5}, {0x7, 0x6}, {0x1, 0xa}, {0x0, 0x3}, {0x2, 0x7}, {0x1, 0x4}, {0x6, 0x1}, {0x6}, {0x1, 0x9}, {0x1, 0x3}, {0x6}, {0x0, 0x4}, {0x1, 0x8}, {0x6, 0x9}, {0x0, 0x3}, {0x3, 0x1}, {0x5, 0x3}, {0x0, 0x1}, {0x1, 0x3}, {0x1, 0x8}, {0x5, 0xa}, {0x2, 0x3}, {0x0, 0x2}, {0x1, 0x8}, {0x1, 0x4}, {0x7, 0x3}, {0x1, 0x1}, {0x4, 0x6}, {0x4, 0x9}, {0x0, 0x4}, {0x3, 0x2}, {0x2, 0x6}, {0x3, 0x9}, {0x1, 0xa}, {0x0, 0x2}, {0x1, 0x7}, {0x3, 0x4}, {}, {0x7, 0x8}, {0x5, 0x4}, {0x7, 0x8}, {0x1, 0x7}, {0x5}, {0x5, 0x4}, {0x3, 0x2}, {0x0, 0x9}, {0x3, 0xa}, {0x5, 0x4}, {0x5, 0x6}]}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x60, 0x3, 0x6, 0xc, 0x21, 0x1, 0x9, 0x30, 0x18, 0x36, 0xb, 0x1]}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x4, 0xa}, {0x2}, {0x3, 0x9}, {0x3, 0x8}, {0x0, 0x1}, {0x2, 0x2}, {0x7, 0x1}, {0x5, 0x1}, {0x3, 0x3}, {0x0, 0xa}, {0x1, 0xa}, {0x2, 0xa}, {0x1, 0x8}, {0x2, 0x9}, {0x4, 0x9}, {0x5, 0x7}, {0x1, 0x1}, {0x2}, {0x0, 0x2}, {0x3, 0x1}, {0x7, 0xa}, {0x2, 0x6}, {0x4, 0x4}, {0x2, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xa07, 0x0, 0x80, 0x1ff, 0x6, 0xff71, 0x3, 0x1]}}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x2, 0x4}, {0x6, 0x6}, {0x5, 0x3}, {0x2, 0x4}, {0x6, 0x2}, {0x1, 0x3}, {0x4, 0x7}, {0x2, 0x1}, {0x7, 0x8}, {0x2, 0x3}, {0x1, 0x8}, {0x0, 0x7}, {0x0, 0x3}, {0x6, 0x1}, {0x4, 0x2}, {0x4, 0x1}, {0x1, 0x8}, {0x6, 0x8}, {0x4, 0x5}, {0x5, 0x8}, {0x1}, {0x6}, {0x4}, {0x0, 0x6}, {0x3, 0x7}, {0x1, 0x6}, {0x2, 0x9}, {0x3, 0x7}, {0x7, 0x4}, {0x6, 0x8}, {0x7}, {0x6, 0x6}, {0x0, 0x7}, {0x5, 0x7}, {0x4, 0x4}, {0x6, 0xa}, {0x1, 0xa}, {0x0, 0x3}, {0x1, 0xa}, {0x5, 0x9}, {0x1, 0x6}, {0x0, 0x7}, {0x0, 0x3}, {0x4, 0x5}, {0x0, 0x5}, {0x0, 0x9}, {0x6, 0x5}, {0x1, 0xa}, {0x1, 0xa}, {0x0, 0x2}, {0x1, 0x7}, {0x7, 0x6}, {0x0, 0x6}, {0x4, 0x9}, {0x5}, {0x0, 0x6}, {0x0, 0x2}, {0x2, 0x1}, {0x6, 0x2}, {0x7, 0x9}, {0x4, 0xa}, {0x3, 0x4}, {0x1, 0x6}, {0x1, 0x4}, {0x5, 0x4}]}]}, @NL80211_BAND_2GHZ={0xa8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x46, 0x2, [{0x6, 0x8}, {0x6, 0x4}, {0x1, 0x4}, {0x3, 0x6}, {0x6, 0xa}, {0x3, 0xa}, {0x2, 0x2}, {0x5, 0x5}, {0x5, 0x5}, {0x5}, {0x2, 0xa}, {0x5, 0x7}, {0x1, 0x1}, {0x5, 0x4}, {0x5, 0x2}, {}, {0x5}, {0x4}, {0x4, 0x6}, {0x6, 0x1}, {0x4, 0x6}, {0x2, 0x3}, {0x0, 0x4}, {0x3, 0x6}, {0x7, 0x1}, {0x0, 0x6}, {0x7, 0x7}, {0x3, 0x2}, {0x0, 0x3}, {0x2, 0x8}, {0x5, 0xa}, {0x7, 0x7}, {0x2, 0x4}, {0x2, 0x3}, {0x0, 0x4}, {0x7, 0x1}, {0x3, 0x1}, {0x0, 0x6}, {0x2, 0x2}, {0x5, 0x4}, {0x0, 0x1}, {0x2, 0x9}, {0x3, 0xa}, {0x6, 0x4}, {0x0, 0x7}, {0x5, 0x2}, {0x7, 0x9}, {0x5, 0x7}, {0x4, 0x2}, {0x6, 0x7}, {0x6, 0x6}, {0x6, 0xa}, {0x3, 0x1}, {0x0, 0x2}, {0x3}, {0x1, 0x7}, {0x2, 0x5}, {0x5, 0x4}, {0x2, 0x5}, {0x0, 0x8}, {0x2, 0x4}, {0x2, 0x4}, {0x0, 0x3}, {0x5, 0x6}, {}, {0x5, 0x2}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8, 0x2, 0x81, 0xed, 0x1280, 0x0, 0x8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x0, 0x9, 0xffff, 0x9, 0x2, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x1, 0x8}, {0x0, 0x2}, {0x3, 0x1}, {0x7, 0x8}, {0x7, 0x2}, {0x6, 0x1}, {0x1, 0x7}, {0x2, 0x7}, {0x3, 0x9}, {}, {0x0, 0x9}, {0x1, 0x6}, {0x1, 0xa}, {0x6, 0x9}, {0x5}, {0x1, 0x3}, {0x0, 0x6}, {0x7, 0x6}, {0x3, 0x2}, {0x5, 0x3}, {0x3}, {0x5, 0x6}, {}, {0x1, 0x2}, {0x7, 0x8}, {0x7, 0x8}, {0x3, 0x3}, {0x6, 0x2}, {0x6, 0xa}, {0x4, 0x7}, {0x7}, {0x3, 0x1}]}]}, @NL80211_BAND_5GHZ={0x48, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x7, 0x1, [0x48, 0x16, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x20, 0x2, 0x8, 0xc00, 0x6, 0x2, 0x200, 0x1d]}}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x24, 0x2, 0x16, 0x9, 0x12, 0x36, 0x5, 0xc, 0xb, 0xc, 0x2, 0x30, 0x5, 0x5, 0x4, 0x3, 0x30, 0x3]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x16, 0x2, [{0x2, 0x8}, {0x1, 0x8}, {0x0, 0x1}, {0x6, 0x3}, {0x6, 0x6}, {0x6, 0xa}, {0x7, 0x7}, {0x1, 0x5}, {0x1, 0x3}, {0x2, 0x6}, {0x5, 0x1}, {0x1}, {0x2, 0xa}, {0x3, 0x5}, {0x4, 0x9}, {0x7, 0x7}, {0x0, 0x4}, {0x4, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xc6, 0x7, 0x9, 0x0, 0x1, 0x2, 0x9]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x37, 0x40, 0x81, 0xde2a, 0x6, 0x1000, 0x91]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x3, 0x3, 0x800, 0x5, 0x88, 0x2, 0x1ff]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x20, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1a, 0x2, [{0x0, 0xa}, {0x6, 0x8}, {0x4, 0x6}, {0x6, 0x8}, {0x7, 0x1}, {0x4, 0x3}, {0x0, 0x7}, {0x1, 0x2}, {0x1, 0x6}, {0x4, 0x8}, {0x1, 0x4}, {0x1, 0x1}, {0x1, 0x5}, {0x3, 0x4}, {0x7, 0x2}, {0x4, 0x9}, {0x6, 0x7}, {0x3, 0x6}, {0x4, 0x9}, {0x6}, {0x2, 0x4}, {0x2, 0x3}]}]}]}, @NL80211_ATTR_TX_RATES={0x27c, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x74, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x3b, 0x2, 0x1, 0x4, 0x1f, 0xfff7, 0x1]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x24, 0x24]}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x4, 0x16, 0x24, 0xc, 0x2, 0x60, 0x3, 0x1b, 0x2, 0x6c, 0x4, 0x48, 0x1b, 0x0, 0xb, 0x12, 0x9, 0x5, 0x9, 0x2, 0x48, 0x3, 0x18]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xbae, 0x3, 0x7, 0x1, 0x0, 0x5, 0xffff, 0x401]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x4, 0xfff8, 0x65db, 0x3ff, 0x29f, 0x7b74, 0x1]}}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x5, 0x2}, {0x3, 0x6}, {0x3, 0x9}]}]}, @NL80211_BAND_5GHZ={0x38, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x269, 0x81, 0x8, 0x9, 0x8, 0x4, 0x1]}}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x48, 0x9, 0xb, 0x30, 0x4, 0x30, 0x12, 0x2, 0x9, 0x3, 0x36, 0xb, 0x6c, 0x48, 0x6c, 0x24, 0x1, 0x1, 0x1b]}]}, @NL80211_BAND_2GHZ={0x3c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x15, 0x1a, 0x16, 0x6, 0x12, 0x16, 0x9, 0x48, 0xb, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x0, 0x4, 0x2, 0x3, 0x1b, 0x30, 0x9, 0x4, 0xc, 0x16, 0x9, 0x60, 0x16, 0x60, 0x1b, 0x6c, 0x1]}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x564, 0x1, 0x4, 0x9, 0x0, 0xd8b, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x3, 0x5, 0x3, 0x3ff, 0x6, 0xfffc, 0x1]}}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0xa8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x414f, 0x91f5, 0x1, 0x40, 0x6, 0x14, 0x379]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x6c, 0x3, 0x16]}, @NL80211_TXRATE_HT={0x49, 0x2, [{0x1, 0x5}, {0x6, 0x6}, {0x3, 0x2}, {0x5, 0x4}, {0x1}, {0x2, 0x4}, {0x1, 0x2}, {0x4, 0x7}, {0x4, 0x7}, {0x2, 0x8}, {0x3, 0x8}, {0x4, 0x4}, {0x5, 0x5}, {0x0, 0x6}, {0x5, 0x3}, {0x0, 0x6}, {0x4, 0x7}, {0x3, 0x2}, {0x6, 0x5}, {0x5}, {0x3, 0x4}, {0x0, 0x5}, {0x4, 0x4}, {0x1, 0x8}, {0x0, 0x7}, {0x0, 0x2}, {0x2, 0xa}, {0x3, 0x4}, {0x1, 0x7}, {0x6, 0xa}, {0x6}, {0x5, 0x3}, {0x4, 0x1}, {0x1, 0x4}, {0x7, 0x2}, {0x1, 0x1}, {0x1, 0x9}, {0x4, 0x7}, {0x3, 0x6}, {0x1, 0x3}, {0x6, 0x3}, {0x0, 0x3}, {0x6, 0xa}, {0x5}, {0x3, 0x7}, {0x6, 0x7}, {0x6, 0x3}, {0x3, 0x1}, {0x7, 0x8}, {0x6, 0x4}, {0x5, 0x1}, {0x7, 0x3}, {0x6, 0x2}, {0x1, 0x5}, {0x6, 0x3}, {0x1, 0x2}, {0x3, 0x3}, {0x4}, {0x0, 0x2}, {0x6, 0x9}, {0x3, 0x5}, {0x7}, {0x1, 0x4}, {0x1, 0x2}, {0x3, 0x5}, {0x4, 0x7}, {0x3, 0x9}, {0x0, 0xa}, {0x1, 0x9}]}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x24, 0x16, 0x0, 0x1, 0x25, 0x16, 0x18, 0x18, 0xc, 0x30, 0x5, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3f, 0x979, 0x400, 0x1522, 0x1, 0x7, 0x5, 0x6]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x9c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x60, 0x9, 0x3, 0x1, 0x12, 0x30, 0x4, 0xc, 0x1, 0xb, 0x24, 0x18, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0xd00, 0x8000, 0x6, 0x47, 0xffff, 0xaa, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x800, 0x17e2, 0x100, 0x6, 0x8, 0x0, 0x4]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x6, 0x8001, 0x4, 0x9f9f, 0x200, 0x80, 0x8]}}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x4, 0x8}, {0x5, 0x9}, {0x3, 0xd}, {0x4, 0x4}, {0x7, 0x8}, {}, {0x5, 0x9}, {0x2, 0x6}, {0x1, 0x2}, {0x3}, {0x2, 0x1}, {0x6, 0x2}, {0x3, 0x9}, {}, {0x0, 0x1}, {0x3, 0x7}, {}, {0x0, 0x8}, {0x7, 0x4}, {0x4, 0x3}, {0x1, 0x9}, {0x6, 0x1}, {0x4}, {0x2, 0x1}, {0x7}, {0x0, 0x5}, {0x0, 0x5}, {0x7}, {0x1, 0x5}, {0x1, 0x4}, {0x0, 0x2}, {0x2, 0x6}, {0x1, 0x2}, {0x1, 0x7}, {0x0, 0x3}, {0x1, 0x1}, {0x3, 0x3}, {0x6, 0x9}, {0x1, 0x6}, {0x6, 0x7}, {0x4, 0x5}, {0x4}, {0x3, 0xa}, {0x2, 0x7}, {0x6, 0x9}, {0x7, 0x1}, {0x0, 0x2}, {0x6, 0x9}, {0x0, 0x8}, {0x6, 0x3}, {0x7, 0xa}, {0x1, 0x1}, {0x6, 0x5}, {0x2, 0x8}, {0x2, 0x9}, {0x2, 0x6}, {0x1, 0x9}, {0x4, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x2b4, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x44, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x16, 0x1, 0x48, 0x3, 0x16, 0x36, 0x24, 0x36, 0xc, 0x30, 0x6, 0x18, 0x6c, 0x16, 0x16, 0x6c, 0x18, 0x6c, 0x18, 0x16, 0x3, 0x16, 0x4, 0x36, 0xb]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x1, 0x5, 0x48, 0x24, 0x3, 0x36]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x6, 0x5, 0x2, 0x3f, 0xff, 0x7, 0xff]}}]}, @NL80211_BAND_60GHZ={0x80, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4d, 0x2, [{0x7, 0x6}, {0x3, 0x3}, {0x0, 0xa}, {0x6, 0x4}, {0x4, 0x7}, {0x4, 0x4}, {0x7, 0x8}, {0x1, 0x6}, {0x2, 0x8}, {0x3, 0x5}, {0x6, 0x8}, {0x3}, {0x0, 0x6}, {0x1, 0x4}, {0x4}, {0x0, 0x9}, {0x1, 0x19}, {0x2, 0x13}, {0x6, 0x1}, {0x5}, {0x1, 0x2}, {0x4, 0xa}, {0x0, 0x1}, {0x0, 0x4}, {0x3, 0x1}, {0x1, 0x9}, {0x1, 0x3}, {}, {0x1, 0x1}, {0x3, 0xa}, {0x1, 0xa}, {0x2, 0x2}, {0x0, 0x1}, {0x6, 0x7}, {0x6, 0x8}, {0x6, 0x7}, {0x6, 0x7}, {0x5, 0x5}, {0x1, 0x2}, {0x7, 0x5}, {0x3, 0x3}, {0x4, 0x6}, {0x6, 0x9}, {0x5, 0x1}, {0x5, 0x6}, {0x3}, {0x7, 0x4}, {0x0, 0x8}, {0x1, 0x6}, {0x1, 0x3}, {0x7, 0x7}, {0x1, 0x6}, {0x5}, {0x2, 0x3}, {0x4, 0x6}, {0x1, 0x4}, {0x1, 0x7}, {0x6, 0x5}, {0x6, 0xa}, {0x1, 0x4}, {0x5}, {0x1, 0x2}, {0x5}, {0x4, 0xa}, {0x2, 0x1}, {0x6, 0x7}, {0x4, 0xa}, {0x6, 0x2}, {0x5, 0x5}, {0x0, 0x8}, {0x5, 0x4}, {0x6, 0x4}, {0x7, 0x7}]}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x5, 0x2}, {0x6, 0x8}, {0x6, 0x5}, {0x2, 0x8}, {0x3}, {0x0, 0x7}, {0x2, 0x6}, {0x5, 0x6}, {0x2, 0x2}, {0x6, 0x7}, {0x1, 0x9}, {0x2, 0x1}, {0x2, 0x2}, {0x5, 0x5}, {0x3, 0x6}, {0x7, 0x9}, {0x0, 0x7}, {0x4, 0x8}, {0x0, 0x8}, {}, {0x0, 0x4}, {0x1, 0x2}, {0x5, 0xa}, {0x2, 0x1}, {0x2}, {0x3, 0x7}, {0x3}, {0x5, 0x9}, {0x0, 0x8}, {0x1, 0x4}, {0x3, 0x8}, {0x6, 0x2}, {0x0, 0x8}, {0x6, 0x3}, {0x0, 0x2}, {0x4, 0x2}, {0x6, 0x5}, {0x6, 0x7}]}]}, @NL80211_BAND_2GHZ={0x44, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2f, 0x2, [{0x1, 0x5}, {0x3, 0x6}, {0x3, 0x8}, {0x2, 0xa}, {0x0, 0x6}, {0x7}, {0x6, 0x2}, {0x0, 0x9}, {0x4, 0x3}, {0x0, 0x7}, {0x7, 0x6}, {0x1, 0x8}, {0x5, 0x9}, {0x5, 0x7}, {0x7, 0x9}, {0x5, 0x2}, {0x0, 0x8}, {0x3, 0x9}, {0x4, 0x2}, {0x5, 0xa}, {0x1}, {0x6, 0x2}, {0x6, 0x4}, {0x1, 0x7}, {0x0, 0x9}, {0x0, 0x4}, {0x6, 0x6}, {0x5, 0x4}, {0x1, 0x4}, {0x7, 0x4}, {0x1, 0x5}, {0x4, 0x4}, {0x1, 0x5}, {0x3, 0x8}, {0x7, 0x7}, {0x1, 0x3}, {0x7, 0x9}, {0x1, 0x1}, {0x0, 0xa}, {0x1, 0x2}, {0x1, 0x3}, {0x7, 0x8}, {0x3, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0xa4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x24, 0x2, 0x1b, 0x9, 0x3, 0x9, 0x24, 0x6f, 0x0, 0x5]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x42, 0x2, [{0x0, 0x6}, {0x0, 0x4}, {0x3, 0xa}, {0x6, 0x1}, {0x0, 0x5}, {0x2}, {0x3, 0x6}, {0x6, 0x5}, {0x3, 0x2}, {0x2, 0x4}, {0x4, 0xa}, {0x4, 0x3}, {0x1, 0x3}, {0x3, 0x9}, {0x7}, {0x1, 0x8}, {0x6, 0xa}, {0x3, 0x1}, {0x2}, {0x4, 0x2}, {0x4, 0x9}, {0x0, 0x8}, {0x1, 0x9}, {0x5, 0x3}, {0x7, 0x4}, {0x0, 0x5}, {0x1, 0x5}, {0x3, 0x4}, {0x4, 0x6}, {0x5, 0x7}, {0x6, 0x1}, {0x3, 0x2}, {0x3, 0x6}, {0x0, 0x1}, {0x5, 0x2}, {0x3, 0x7}, {0x1, 0x9}, {0x5, 0x1}, {0x0, 0x8}, {0x1, 0x2}, {0x0, 0x1}, {0x3, 0x8}, {0x6, 0x2}, {0x5, 0x6}, {0x4, 0x9}, {0x5, 0x1}, {0x4, 0x6}, {0x0, 0x2}, {0x5, 0xa}, {0x1}, {0x4, 0x7}, {0x0, 0x5}, {0x7, 0x6}, {0x1, 0x1}, {0x3, 0x3}, {0x3}, {0x2, 0x5}, {0x6, 0x5}, {0x5, 0x4}, {0x7}, {0x1}, {0x2, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x0, 0xdc, 0x4, 0x0, 0xffff, 0x81, 0x1]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x8000, 0x400, 0x207, 0xfdf3, 0x2, 0x4e, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xff7f, 0x4, 0x6, 0x7, 0xff, 0x7, 0x8]}}]}, @NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x10, 0x1, [0x1b, 0xc, 0xc, 0x36, 0x18, 0x2, 0x32, 0x4, 0x24, 0x3, 0x48, 0x3]}]}, @NL80211_BAND_2GHZ={0xf0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xf0b7, 0x6, 0xf245, 0x3, 0x1, 0x8000, 0x8]}}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x4, 0x5}, {0x7, 0x5}, {0x0, 0x1}, {0x2}, {0x0, 0x3}, {0x2, 0x5}, {0x4, 0x2}, {0x5, 0x3}, {0x4, 0x7}, {0x7, 0x7}, {0x0, 0x9}, {0x3, 0x7}, {0x3}, {0x3, 0x8}, {0x2, 0x6}, {0x7, 0x7}, {0x1, 0x5}, {0x1, 0x8}, {0x4, 0x3}, {0x3, 0x8}, {0x3, 0xa}, {0x7}, {0x1, 0x7}, {0x3, 0x5}, {0x2, 0x2}, {0x0, 0x4}, {0x6, 0xa}, {0x0, 0x2}, {0x7, 0x2}, {0x7, 0x7}, {0x6, 0x5}, {0x0, 0x2}, {0x6, 0x9}, {0x3, 0x4}, {0x1, 0x8}, {0x0, 0x7}, {0x4, 0x6}, {0x2, 0x8}, {0x0, 0x1}, {0x4, 0x7}, {0x4, 0x7}, {0x4, 0xa}]}, @NL80211_TXRATE_HT={0x39, 0x2, [{0x1}, {0x1, 0x5}, {0x7, 0x6}, {0x5, 0x2}, {0x4, 0x5}, {0x7, 0xa}, {0x0, 0x7}, {0x5, 0x3}, {0x4, 0x1}, {0x0, 0x4}, {0x2, 0x9}, {0x2, 0x2}, {0x3, 0x5}, {0x3, 0xa}, {0x1, 0x3}, {0x4, 0x4}, {0x2, 0x2}, {0x0, 0x2}, {0x5, 0x7}, {0x5}, {0x4, 0x5}, {0x2, 0x1}, {0x6, 0x6}, {0x4, 0x9}, {0x2, 0x5}, {0x4, 0x7}, {0x4, 0x8}, {0x3, 0xa}, {0x6, 0x9}, {0x2, 0x1}, {0x5, 0x9}, {0x5, 0x9}, {0x5, 0x2}, {0x4, 0x8}, {}, {0x1}, {0x7, 0x1}, {0x1, 0x4}, {0x6, 0x4}, {0x7, 0x8}, {0x5, 0x7}, {0x0, 0xa}, {0x4, 0x8}, {0x7, 0x9}, {0x0, 0x9}, {0x7, 0x7}, {0x2, 0x5}, {0x7, 0xa}, {0x3, 0x9}, {0x1, 0x1}, {0x0, 0x9}, {0x1, 0x7}, {}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0xfd8e, 0x9, 0x1, 0x480, 0x8, 0x8]}}, @NL80211_TXRATE_HT={0x38, 0x2, [{0x0, 0xa}, {0x2, 0xa}, {}, {0x1, 0x7}, {0x0, 0x4}, {0x3, 0x9}, {0x0, 0x9}, {0x7, 0xa}, {0x6, 0x7}, {0x4, 0x1}, {0x2, 0x1}, {0x4}, {0x1, 0x4}, {0x1, 0x5}, {0x1, 0x5}, {0x1, 0x1}, {0x6, 0x3}, {0x6, 0x9}, {0x4, 0x5}, {0x1, 0x3}, {0x5}, {0x6, 0x1}, {0x6, 0x7}, {0x7, 0xa}, {0x2, 0x8}, {0x0, 0x5}, {0x1, 0x7}, {0x4, 0x4}, {0x4, 0x1}, {0x1}, {0x2, 0x7}, {0x5, 0x1}, {0x6, 0x5}, {0x7, 0xa}, {0x1, 0x8}, {0x7, 0x9}, {0x1, 0x4}, {0x1, 0x4}, {0x0, 0x7}, {0x0, 0xa}, {0x6, 0x1}, {0x0, 0x9}, {0x7, 0xa}, {0x4, 0xa}, {0x0, 0x7}, {0x4}, {0x0, 0x3}, {0x0, 0x4}, {0x2, 0x7}, {0x2, 0x9}, {0x6, 0x6}, {0x1, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_ATTR_TX_RATES={0x188, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x4}, @NL80211_BAND_5GHZ={0x4c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x6, 0x0, 0x200, 0xfff9, 0x20, 0x1924, 0xff7f]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x16, 0x9, 0x60, 0x60, 0x16, 0x4]}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x24, 0x1b, 0xc, 0x4, 0x487b60a8c9484282, 0x18, 0x6, 0x1, 0x1b, 0x0, 0x6, 0x24, 0x4, 0x19, 0x60, 0x1, 0xb, 0x9]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x4c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0xb, 0x2c, 0x6, 0x3, 0x48, 0x3, 0x2, 0x48, 0x6c, 0x1, 0x12, 0x60, 0x3, 0x60, 0x1b, 0x3, 0x5, 0x18, 0x18, 0x2, 0x30, 0xb, 0x6c, 0x30, 0x5]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x1, 0x12, 0x16, 0x36, 0xc, 0x3f, 0xc, 0x99, 0x3, 0xb, 0x9, 0x12, 0x48, 0xc, 0x3, 0x1b]}, @NL80211_TXRATE_HT={0x14, 0x2, [{0x4, 0xa}, {0x4, 0x1}, {0x2, 0x1}, {0x3, 0x2}, {0x6}, {0x2, 0x3}, {0x2, 0x2}, {0x6}, {0x5}, {0x7, 0x3}, {0x6, 0x9}, {0x3, 0x7}, {0x3, 0x2}, {0x5, 0x5}, {0x5, 0x2}, {0x7}]}]}, @NL80211_BAND_60GHZ={0x14, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0xd4, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4c, 0x2, [{0x2, 0x4}, {0x1, 0x7}, {0x2, 0x2}, {0x4, 0x2}, {0x6, 0x1}, {0x1, 0x2}, {0x3, 0x4}, {0x0, 0x9}, {0x0, 0x2}, {0x5, 0x9}, {0x1, 0x2}, {0x1, 0x7}, {0x1, 0x7}, {0x1, 0x1}, {0x7, 0xa}, {0x4, 0x5}, {0x0, 0x4}, {0x6}, {0x6, 0x8}, {0x5, 0x9}, {0x1, 0x8}, {0x5, 0x4}, {0x7, 0x4}, {0x0, 0x7}, {0x4, 0x9}, {0x3, 0x8}, {0x1, 0x1}, {0x5, 0x7}, {0x1, 0x8}, {0x3, 0xa}, {0x2, 0x8}, {0x0, 0x6}, {0x0, 0x7}, {0x2, 0xf}, {0x6, 0x5}, {0x4, 0x7}, {0x6, 0x3}, {0x6, 0x6}, {0x0, 0x4}, {0x4, 0x5}, {0x4, 0xa}, {0x0, 0x8}, {0x1, 0x2}, {0x0, 0x5}, {0x4}, {0x1}, {0x0, 0x2}, {0x3, 0x3}, {0x2, 0x9}, {0x4, 0xa}, {0x7, 0x4}, {0x2, 0x6}, {0x1, 0x5}, {0x0, 0x7}, {0x0, 0x7}, {0x2, 0x7}, {0x0, 0x2}, {0x5, 0x3}, {0x3}, {0x6}, {0x0, 0x4}, {0x5, 0x9}, {0x5, 0x6}, {0x3, 0x5}, {0x7, 0x9}, {0x4, 0x8}, {0x3}, {0x3, 0x8}, {0x4, 0x1}, {0x0, 0x1}, {0x1, 0x5}, {0x0, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff, 0xbcbc, 0x40, 0x8, 0x2, 0x2, 0x0, 0x6]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x2, 0x9}, {0x1, 0xa}, {0x7, 0x2}, {0x1, 0xa}, {0x3, 0x4}, {0x1, 0x9}, {0x5, 0x5}, {0x2, 0x8}, {0x4, 0x7}, {0x7, 0x9}, {0x7}, {0x1}, {0x6, 0x5}, {0x2, 0x8}, {0x4, 0x7}, {0x1, 0x7}, {0x6, 0x3}, {0x4, 0x7}, {0x0, 0x1}, {0x2, 0x9}, {0x6, 0x7}, {0x1, 0x2}, {0x6, 0x3}, {0x4, 0x1}, {0x6, 0xb}, {0x6, 0x9}, {0x1, 0x5}, {0x3, 0x5}, {0x6, 0x8}, {0x1, 0x4}, {0x0, 0x7}, {0x2, 0x3}, {0x7, 0x5}, {0x2, 0x8}, {0x6, 0x1}, {0x6, 0x4}, {0x4, 0x1}]}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x6, 0x6}, {0x3}, {0x0, 0x8}, {0x5}, {0x0, 0x4}, {0x5, 0x2}, {0x2, 0x3}, {0x1, 0x8}, {0x2, 0x7}, {0x1, 0xa}, {0x6, 0x1}, {0x4, 0x8}, {0x0, 0x4}, {0x4}, {0x4, 0x1}, {0x6, 0x8}, {0x2, 0x6}, {0x7, 0x7}, {0x0, 0xa}, {0x7, 0x5}, {0x3, 0x3}, {0x6, 0x3}, {0x4, 0xa}, {0x5, 0x2}, {0x1, 0xa}, {0x4, 0x3}, {0x1, 0x1}, {0x5}, {0x6, 0x3}, {0x5, 0x8}, {0x3, 0x5}, {0x0, 0x1}]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x6, 0x1}, {0x4, 0x9}, {0x3, 0x6}, {0x7, 0x5}, {0x4, 0x5}, {0x7, 0x2}, {0x5, 0x5}, {0x7, 0x3}, {0x7, 0x6}, {0x2, 0x6}, {0x7, 0x7}]}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_TX_RATES={0x44, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x40, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x14, 0x2, [{0x4, 0x7}, {0x3, 0x7}, {0x1, 0x6}, {0x4, 0x5}, {0x5, 0x3}, {0x4, 0x9}, {0x0, 0x2}, {0x1}, {0x0, 0x2}, {0x2, 0x2}, {0x4}, {0x0, 0xa}, {0x3, 0xa}, {0x1, 0x9}, {0x6, 0x4}, {0x3}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x6c, 0x1, 0x1b, 0x18, 0x1, 0x2, 0x60, 0x9, 0xc, 0x6]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x30, 0xb, 0x24, 0x6c, 0xb, 0x6, 0x18, 0x1b, 0x30, 0x9, 0x24, 0x1b, 0x24, 0x2f, 0x16, 0x5, 0x4, 0x0, 0x18]}]}]}, @NL80211_ATTR_TX_RATES={0x88, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x4, 0x8}, {0x5, 0x8}, {0x0, 0x8}, {0x7, 0x8}, {0x6, 0x6}, {0x1, 0x6}, {0x7, 0x3}, {0x6, 0x7}, {0x2, 0x5}, {0x7, 0x8}, {0x6, 0x8}, {0x3, 0x2}, {0x0, 0x6}, {0x2, 0x7}, {0x6, 0x4}, {0x6, 0x9}, {0x1, 0x7}, {0x4, 0x5}, {0x0, 0x7}, {0x4, 0x7}, {0x5, 0x4}, {0x3, 0x7}, {0x7, 0x4}, {0x5, 0x7}, {}, {0x2, 0x9}, {0x7, 0x3}, {0x2, 0x9}, {0x5, 0x6}, {0x7, 0x9}, {0x2, 0x8}, {0x2, 0x8}, {0x0, 0x7}, {0x0, 0x5}, {0x1, 0x3}, {0x0, 0x3}, {0x2, 0x2}, {0x1, 0x8}, {0x4, 0x1}, {0x0, 0x4}, {0x3, 0x1}, {0x6}, {0x3, 0x7}, {0x1, 0x2}]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x1, 0xa}, {0x7, 0x9}, {0x6}, {0x0, 0xa}, {0x7, 0x8}, {0x3, 0xa}, {0x6, 0xa}, {0x0, 0xa}, {0x5, 0x3}, {0x6, 0xa}, {0x1, 0x2}, {0x1, 0x2}, {0x2, 0x4}, {0x3, 0x8}, {0x4, 0x8}, {0x2, 0x4}, {0x0, 0x9}, {0x7, 0x6}, {0x5, 0x5}, {0x7}, {0x3, 0x3}, {0x7, 0x9}, {0x1, 0x4}, {0x5, 0xa}, {0x0, 0x8}, {0x0, 0x5}, {0x5, 0xa}, {0x0, 0x2}, {0x6, 0x9}, {0x4, 0x4}, {0x2, 0x5}, {0x5, 0x9}, {0x5, 0x7}, {0x0, 0x8}, {0x0, 0x4}, {0x0, 0x5}, {0x2, 0x6}, {}, {0x0, 0x2}, {0x1, 0x1}, {0x1, 0x3}, {0x1, 0x4}, {0x5, 0x7}, {0x6, 0x9}, {0x2, 0x7}, {0x3, 0x5}, {0x0, 0x1}, {0x5, 0x2}, {0x0, 0x7}, {}, {0x2}, {0x7, 0x7}, {0x2, 0x1}, {0x0, 0x9}, {0x1, 0x2}, {0x4, 0x6}, {0x7, 0x7}, {0x3, 0x3}, {0x7, 0x9}, {0x6, 0x3}, {0x2}, {0x1, 0x6}, {0x1, 0xa}, {0x4, 0x8}, {0x7, 0x3}, {0x4, 0x8}, {0x3, 0x5}, {0x7, 0x7}, {}, {0x1}, {0x0, 0xa}, {0x0, 0x9}, {0x1, 0x5}, {0x4, 0x3}, {0x1, 0x4}, {0x2, 0x5}]}]}]}]}, 0xc40}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xf01befeb9eaba0ff, 0x194, 0xb}, 0x18) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="751b465ff96e683a2e30fb00", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 16:30:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9126f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f013750405ca0111cc8069cb8ebd8c8564cc6aff4fa631e4eb8ebf43b0e2a61bb58788543bfde64e77de25a49f4d39ce4effe02c00c95f02860e708", 0x31) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f0000001fc0)={&(0x7f0000001c80)={0xa, 0x4e24, 0x2, @remote, 0x8}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001e00)="3049b6b3378f4e30f428e05b88b23669b63e283b1b3719ba94ddc6363e0d97cd8275d35e67c3d3ff3c251b00269a851ac548aa670f1e12a7062d7d30834b6741eafbbf8577ad590bf3e2dd666a90d470da3d0ba3ac43d8e3c638bf5bffdfd1c66ddef571cafaae687a55817f40f1b5ff4329136ec0ed110cbb3aaf0e94d7a4c62d81ae57c1dda618e8adaa6d9f2ae7596e3e890fa38397efb89f7e21f5e4905cbf756c461e94758c41f97c6471ddf6fb286658acf2ea7e5c153835e196fe5430ed1e8403b976b9c46399972ca760c41caa9766dd81e9874a493edab60e3909850166d8708e9dd9006816d38738", 0xed}, {&(0x7f0000001cc0)="008972b2c608265b830be28065c3740323d767d734646533973026bee32ccb956596662980dc8bf6af3e4860b87cc847d041d74d", 0x34}, {&(0x7f0000001d00)="1eae201c74613a48ee9eb3c504a8f2f9e9b45c4ff886c509273f43177cd16dd08de7e3a5931e42e62e22bbbc68f7c558a0b9f56f3bd8228bb1973d56ff20", 0x3e}], 0x3, &(0x7f0000001f00)=[@rthdrdstopts={{0x90, 0x29, 0x37, {0x67, 0xe, '\x00', [@generic={0x1f, 0x50, "d7b7556380146affe64eda40e0b41e1f1f353da21e706dccb5cbd932f47de3fe0a6ea2e7d586f99ca0807645e746bc24a8bd41fd3584b2b9814204eb1836439e8eccd7abfd31b0b3cde679992e5368db"}, @pad1, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x40}, @ra={0x5, 0x2, 0x7f}, @hao={0xc9, 0x10, @remote}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}], 0xa8}, 0x4004001) readv(r1, &(0x7f0000001c00)=[{&(0x7f00000008c0)=""/206, 0xce}, {&(0x7f00000009c0)=""/204, 0xcc}, {&(0x7f0000000ac0)=""/190, 0xbe}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000b80)=""/35, 0x23}], 0x5) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x2013c1a, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) [ 3368.125189] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3368.127715] EXT4-fs (loop3): get root inode failed [ 3368.128641] EXT4-fs (loop3): mount failed 16:30:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000012000100000000000000000000000200050000000000000004000080"], 0x20}}, 0x0) [ 3368.763204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.763810] print_req_error: 6 callbacks suppressed [ 3368.763823] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.765955] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.767896] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3368.776642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.777643] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.778817] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.778837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.780518] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3368.781087] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.783384] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.783401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.784609] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.785486] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3368.786675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.787992] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.788462] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.790141] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3368.791374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.792566] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3368.793287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.794816] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3368.795464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.796683] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3368.798634] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3368.800378] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3368.867060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.867799] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3368.869780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.870487] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3368.871500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.872559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.873449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.874457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.875317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3368.876614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:31:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) memfd_create(&(0x7f0000000040)='\x00', 0x0) sendmsg$inet6(r0, 0x0, 0x80) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x3ff) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 16:31:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 40) 16:31:04 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 16:31:04 executing program 2: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='1', 0x1}], 0x6) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000b16d4914dc4b2a1be9cb20a76d9899227657c52bfa46f181ae442ca7adb6ffb5bb5f2cc3304014c8a7c85b1ea8c441568b8b965e1f767cb5240c14d4f248968390b163f2e3e2b695a649103d12b46c765371572d1edc622d64a664280a86b80aaf7db2d471f780e6bae495b10ff8109b1597e7dda6c7f9bfa4cf2a8fc7c5668c", @ANYRES16=r1, @ANYBLOB="010000000000000000007e0000000000000006c6c62559f95a2cbfc2ae9865a10092aab562f80afdde1f7f0622ff8b5320805198dff09559e03ad5c12cff166a640677872867b86530229e41872e050de48c9c17adf0628d07bdd7da648b1748b38af561358c72a070c6018f8d", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c750243c865a95642bb4f9e7fb4750000000", @ANYRES16=r1, @ANYBLOB="00022cbd7000fedbdf256a0000000500d200050000000a00060008021100000000000a000600ffffffffffff00000500d200070000000500d200010000000a0006000802110000010000"], 0x50}, 0x1, 0x0, 0x0, 0x10004}, 0x4) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r7 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r6}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r7}]}, 0x30}}, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000000c0)=r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r8, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r8, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r2) syz_io_uring_setup(0x3a75, &(0x7f0000000540)={0x0, 0x100, 0x20, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) 16:31:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x4, 0x0, 0x0, 0x0, 0xc0000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x2d0d) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) openat(r1, &(0x7f0000000340)='./file1/file0\x00', 0x404000, 0xbb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20602, 0x11f) r4 = openat$incfs(r3, &(0x7f0000000240)='.pending_reads\x00', 0xf0540, 0x88) move_mount(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x50) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00020000800000002e2f66696c653200"]) sendfile(r1, r2, 0x0, 0x100000001) 16:31:04 executing program 4: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x806, 0x0) ftruncate(r0, 0x1000003) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000200)='security.capability\x00', &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) getpgrp(0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x300c) fcntl$lock(0xffffffffffffffff, 0x25, 0x0) r2 = dup(r0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x200, 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140), 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="7472616e2f0c1ea552e990d711000166642c7266646e6f3d6a121915eb9c8ec0368c8ba14b508f5334eae6f09b1f419d5895e01844cc1aecd6e6af420c3336985473e60867f0188bc13d234d7372623bbd703b456be1b47523870871ab83b65565a011d176fa9e5f39", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',fowner<', @ANYRESDEC, @ANYBLOB="2c66736d616769633d3078303030303030303030303030666666662c736d61636b66737472616e736d7574653d7365637479e60d7218a51900000008000000000000000000002c00"]) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 16:31:04 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x8) 16:31:04 executing program 6: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, r0, 0x0) r2 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000680)="de950415bc06ddfa30ee033d10f58f78d7c0b81039a61443e230610472a996fc549ddeea9621aefb709c5a1ce13db1b0c661f490b19815db3a91d2d0df935ae689641246b4e93ba05b26e7be5e78d77aca30c8bcf36ed9735a7e90437c5b792f407a8293a2c50c3715f50c40e089a2f3400b9ed941a4c0558ff82f81a3aff6c7693429afac3f81992c6af2ad1db442517396e43e14f9c3114062d0eefb85d599614519406c5042f0c246466a6cbd7215057193cfb7f963d0ef99d0b5b26afd2224aa1d7993fbfd76e7f58e24856d494caffd0253af9acd44f4695a8318571291449b5b1b582472f5614d23051eb991fe59e869b26697b0d8e5", 0xf9, r2) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) add_key$keyring(&(0x7f0000000300), &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') copy_file_range(0xffffffffffffffff, &(0x7f0000000080)=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='mountinfo\x00') r3 = request_key(&(0x7f0000000480)='cifs.spnego\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f00000004c0)='keyr\xc8w\xf3\xfa\xdcing\x00', r1) keyctl$describe(0x6, r3, &(0x7f0000000580)=""/199, 0xc7) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x1) add_key$keyring(&(0x7f0000000100), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3382.335697] FAULT_INJECTION: forcing a failure. [ 3382.335697] name failslab, interval 1, probability 0, space 0, times 0 [ 3382.336674] CPU: 1 PID: 19249 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3382.337373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3382.338145] Call Trace: [ 3382.338387] dump_stack+0x107/0x167 [ 3382.338765] should_fail.cold+0x5/0xa [ 3382.339128] ? __kernfs_new_node+0xd4/0x860 [ 3382.339497] should_failslab+0x5/0x20 [ 3382.339826] kmem_cache_alloc+0x5b/0x310 [ 3382.340169] __kernfs_new_node+0xd4/0x860 [ 3382.340510] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3382.340932] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3382.341348] ? wait_for_completion_io+0x270/0x270 [ 3382.341871] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3382.342321] kernfs_new_node+0x93/0x120 [ 3382.342654] __kernfs_create_file+0x51/0x350 [ 3382.343138] sysfs_add_file_mode_ns+0x221/0x560 [ 3382.343578] internal_create_group+0x324/0xb30 [ 3382.343949] ? sysfs_remove_group+0x170/0x170 [ 3382.344318] ? lockdep_init_map_type+0x2c7/0x780 [ 3382.344703] ? blk_queue_flag_set+0x22/0x30 [ 3382.345052] ? __loop_update_dio+0x2d2/0x690 [ 3382.345405] loop_configure+0x954/0x1480 [ 3382.345739] lo_ioctl+0xa72/0x1760 [ 3382.346063] ? avc_has_extended_perms+0x7f1/0xf40 [ 3382.346504] ? loop_set_status_old+0x250/0x250 [ 3382.346875] ? avc_ss_reset+0x180/0x180 [ 3382.347293] ? lock_acquire+0x197/0x470 [ 3382.347695] ? find_held_lock+0x2c/0x110 [ 3382.348054] ? __lock_acquire+0xbb1/0x5b00 [ 3382.348465] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3382.348895] ? generic_block_fiemap+0x60/0x60 [ 3382.349263] ? loop_set_status_old+0x250/0x250 [ 3382.349631] blkdev_ioctl+0x291/0x710 [ 3382.349939] ? blkdev_common_ioctl+0x1870/0x1870 [ 3382.350329] ? selinux_file_ioctl+0xb6/0x270 [ 3382.350698] block_ioctl+0xf9/0x140 [ 3382.351083] ? blkdev_read_iter+0x1c0/0x1c0 [ 3382.351432] __x64_sys_ioctl+0x19a/0x210 [ 3382.351842] do_syscall_64+0x33/0x40 [ 3382.352225] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3382.352713] RIP: 0033:0x7f52296368d7 [ 3382.353023] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3382.354480] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3382.355086] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3382.355769] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3382.356352] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3382.357084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3382.357724] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3382.423367] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3382.426306] EXT4-fs (loop3): get root inode failed [ 3382.427430] EXT4-fs (loop3): mount failed 16:31:04 executing program 5: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:31:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 41) 16:31:05 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) bind$unix(r1, &(0x7f00000001c0)=@file={0x0, './file1\x00'}, 0x6e) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 16:31:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) fcntl$lock(r2, 0x25, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8020}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r5 = dup2(r4, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000240)=""/61, 0x3d}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r1}, 0x5) readlinkat(r3, &(0x7f0000000140)='./file1\x00', &(0x7f0000000440)=""/192, 0xc0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB="000000fa00006c65300000000000000062231e2e201b650f8c32a64a2162"]) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x1f, 0x7f, 0x8, 0xbc, 0x0, 0x1, 0x28000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x7, 0x400}, 0x14b0c, 0x7, 0x6, 0x7, 0x3, 0x7de, 0x5b22, 0x0, 0xf922, 0x0, 0xd22c}, 0x0, 0x2, r7, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000200)='net/nfsfs\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) 16:31:05 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x31) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3382.716745] FAULT_INJECTION: forcing a failure. [ 3382.716745] name failslab, interval 1, probability 0, space 0, times 0 [ 3382.718946] CPU: 0 PID: 19274 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3382.720213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3382.721686] Call Trace: [ 3382.722157] dump_stack+0x107/0x167 [ 3382.722843] should_fail.cold+0x5/0xa [ 3382.723489] ? create_object.isra.0+0x3a/0xa20 [ 3382.724293] should_failslab+0x5/0x20 [ 3382.724969] kmem_cache_alloc+0x5b/0x310 [ 3382.725707] create_object.isra.0+0x3a/0xa20 [ 3382.726463] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3382.727353] kmem_cache_alloc+0x159/0x310 [ 3382.728077] __kernfs_new_node+0xd4/0x860 [ 3382.728832] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3382.729689] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3382.730530] ? wait_for_completion_io+0x270/0x270 [ 3382.731379] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3382.732306] kernfs_new_node+0x93/0x120 [ 3382.733022] __kernfs_create_file+0x51/0x350 [ 3382.733819] sysfs_add_file_mode_ns+0x221/0x560 [ 3382.734655] internal_create_group+0x324/0xb30 [ 3382.735456] ? sysfs_remove_group+0x170/0x170 [ 3382.736245] ? lockdep_init_map_type+0x2c7/0x780 [ 3382.737081] ? blk_queue_flag_set+0x22/0x30 [ 3382.737864] ? __loop_update_dio+0x2d2/0x690 [ 3382.738643] loop_configure+0x954/0x1480 [ 3382.739359] lo_ioctl+0xa72/0x1760 [ 3382.739994] ? avc_has_extended_perms+0x7f1/0xf40 [ 3382.740861] ? loop_set_status_old+0x250/0x250 [ 3382.741707] ? avc_ss_reset+0x180/0x180 [ 3382.742397] ? lock_acquire+0x197/0x470 [ 3382.743119] ? find_held_lock+0x2c/0x110 [ 3382.743864] ? __lock_acquire+0xbb1/0x5b00 [ 3382.744695] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3382.745652] ? generic_block_fiemap+0x60/0x60 [ 3382.746449] ? loop_set_status_old+0x250/0x250 [ 3382.747268] blkdev_ioctl+0x291/0x710 [ 3382.747943] ? blkdev_common_ioctl+0x1870/0x1870 [ 3382.748816] ? selinux_file_ioctl+0xb6/0x270 [ 3382.749609] block_ioctl+0xf9/0x140 [ 3382.750265] ? blkdev_read_iter+0x1c0/0x1c0 [ 3382.751045] __x64_sys_ioctl+0x19a/0x210 [ 3382.751787] do_syscall_64+0x33/0x40 [ 3382.752444] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3382.753373] RIP: 0033:0x7f52296368d7 [ 3382.754060] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3382.757926] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3382.759262] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3382.760519] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3382.761816] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3382.763071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3382.764327] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3382.843803] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3382.845537] EXT4-fs (loop3): get root inode failed [ 3382.845959] EXT4-fs (loop3): mount failed [ 3382.963407] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 3383.405943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.407039] print_req_error: 22 callbacks suppressed [ 3383.407060] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.409841] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.409888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.411628] buffer_io_error: 6 callbacks suppressed [ 3383.411641] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3383.412561] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.416535] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.416588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.418295] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3383.419260] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.422312] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.422447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.424081] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3383.426413] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.429577] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.429643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.431321] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3383.432261] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.435981] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3383.436236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.437768] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3383.438813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.440043] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3383.441028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.442508] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3383.448717] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3383.648241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.649354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.650383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.651399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.652410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.653430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.654436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.655452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3383.656487] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3383.657792] Buffer I/O error on dev loop4, logical block 2096897, async page read 16:31:20 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000004c0)={{r0}, "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"}) 16:31:20 executing program 4: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x31, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000004, 0x10, r1, 0x8000000) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000140)={&(0x7f0000000100)=""/8, 0x8, 0xfff, 0x401}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0xb, 0x80000001) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000240), 0x10140, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000280)={0x0, "49b585c196fe935f749c6bda18633872"}) finit_module(r0, &(0x7f00000000c0)='\x00', 0x1) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) 16:31:20 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x10001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x5fb, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @binary="7fdaf14f"}]}, 0x24}}, 0x0) 16:31:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', 0x1, 0x0, &(0x7f00000007c0), 0x0, &(0x7f00000009c0)={[{@uid={'uid', 0x3d, 0xee01}}]}) 16:31:20 executing program 7: setitimer(0x2, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) r0 = syz_open_dev$loop(0x0, 0x0, 0x151100) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x80000000, 0x4, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="de1c9563000000c963240d49002e2f66696c653000"]) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x18, 0xc21, 0x70bd28, 0x0, {0xa, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xffffffffffffffff}, @nested={0x4, 0x806}]}, 0x20}}, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000001c0)={0xff, 0x48, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) sendmsg$nl_generic(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x6c, 0x1c, 0x800, 0x70bd27, 0x25dfdbff, {0x1}, [@nested={0xc, 0x2e, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @typed={0x8, 0x7e, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x96, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x40, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x55, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @generic="4589a427488ff1f51b4e4439837cd7da5e5d2a2c059a0336085195acdf02efd0823da58a11fa0975b6555c"]}, 0x6c}, 0x1, 0x0, 0x0, 0x8804}, 0x1) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) bind$packet(r2, &(0x7f0000000280)={0x11, 0x1, r6, 0x1, 0x7, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x14) dup2(r4, r5) 16:31:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b", 0x65, 0x400}, {0x0}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01", 0x1003, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="002011dd2c46697a22117ba1febedc09447d850a7024ab3ac83dc56d575ec8d509262a565be5a51cec6d886e9cde34b012105128"]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file2/file0\x00', 0x1c1342, 0x82) mkdirat(r0, &(0x7f0000000180)='./file2\x00', 0x9e) 16:31:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 42) 16:31:20 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {r4}}, './file0\x00'}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r5) sendmsg$TIPC_NL_BEARER_GET(r6, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x90, r7, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf00}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x393}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r7, 0x400, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r2, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x53}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="340056f16fbe75cad5c3aa009844a0dd7c2014a7c50d9ec0f743e60da2f08a11da49daf6dad2160bdf39de343dbb72c47a11855714fa3c8f721dafc7a17dbc5d63", @ANYRES16=r0, @ANYBLOB="010000000000000000008900000008000300806c335df852817c246a6f34cea63a2e082ff4d7b71f3b49c0621d0a55678ef882b8f446581397540de1f1e12fca98", @ANYRES32=r8], 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'batadv0\x00'}) fchown(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 3398.236849] FAULT_INJECTION: forcing a failure. [ 3398.236849] name failslab, interval 1, probability 0, space 0, times 0 [ 3398.239153] CPU: 0 PID: 19304 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3398.240414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3398.241898] Call Trace: [ 3398.242372] dump_stack+0x107/0x167 [ 3398.243022] should_fail.cold+0x5/0xa [ 3398.243698] ? __kernfs_new_node+0xd4/0x860 [ 3398.244461] should_failslab+0x5/0x20 [ 3398.245136] kmem_cache_alloc+0x5b/0x310 [ 3398.245865] __kernfs_new_node+0xd4/0x860 [ 3398.246613] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3398.247453] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3398.248285] ? wait_for_completion_io+0x270/0x270 [ 3398.249144] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3398.250075] kernfs_new_node+0x93/0x120 [ 3398.250782] __kernfs_create_file+0x51/0x350 [ 3398.251563] sysfs_add_file_mode_ns+0x221/0x560 [ 3398.252394] internal_create_group+0x324/0xb30 [ 3398.253217] ? sysfs_remove_group+0x170/0x170 [ 3398.254013] ? lockdep_init_map_type+0x2c7/0x780 [ 3398.254850] ? blk_queue_flag_set+0x22/0x30 [ 3398.255621] ? __loop_update_dio+0x2d2/0x690 [ 3398.256403] loop_configure+0x954/0x1480 [ 3398.257121] lo_ioctl+0xa72/0x1760 [ 3398.257753] ? avc_has_extended_perms+0x7f1/0xf40 [ 3398.258581] ? loop_set_status_old+0x250/0x250 [ 3398.259390] ? avc_ss_reset+0x180/0x180 [ 3398.260072] ? lock_acquire+0x197/0x470 [ 3398.260770] ? find_held_lock+0x2c/0x110 [ 3398.261510] ? __lock_acquire+0xbb1/0x5b00 [ 3398.262321] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3398.263211] ? generic_block_fiemap+0x60/0x60 [ 3398.264019] ? loop_set_status_old+0x250/0x250 [ 3398.264807] blkdev_ioctl+0x291/0x710 [ 3398.265500] ? blkdev_common_ioctl+0x1870/0x1870 [ 3398.266331] ? selinux_file_ioctl+0xb6/0x270 [ 3398.267121] block_ioctl+0xf9/0x140 [ 3398.267748] ? blkdev_read_iter+0x1c0/0x1c0 [ 3398.268513] __x64_sys_ioctl+0x19a/0x210 [ 3398.269205] audit: type=1400 audit(1707323480.802:211): avc: denied { write } for pid=19296 comm="syz-executor.4" name="task" dev="proc" ino=65172 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 3398.273021] do_syscall_64+0x33/0x40 [ 3398.273663] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3398.274562] RIP: 0033:0x7f52296368d7 [ 3398.275203] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3398.277451] audit: type=1400 audit(1707323480.812:212): avc: denied { add_name } for pid=19296 comm="syz-executor.4" name="19305" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 3398.278450] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3398.278473] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3398.278485] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3398.278503] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3398.283558] audit: type=1400 audit(1707323480.817:213): avc: denied { create } for pid=19296 comm="syz-executor.4" name="19305" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:kernel_t:s0 tclass=file permissive=1 [ 3398.284344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3398.284357] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:31:20 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x108, 0xd6, 0x0, 0xbe, 0xfffffffe, 0x5}, "07c305b81728c9e1cc6c79d8f8c7088e9715f8d98d4ef34c999f3ad5c9986f523a465fe1f487b4c0c31f767ccbfe7baec801957a00d2e16bd17d30c09880ac84312d5da65c514cee2b4f55aa64a1e4ef1f7de5293852d6fd69b22d950afee25357e2c9473414dfaf07c0f339", ['\x00', '\x00', '\x00', '\x00']}, 0x48c) r1 = dup(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x2000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4a00, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$packet(0x11, 0x2, 0x300) getgid() ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) [ 3398.345907] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3398.353560] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3398.356592] EXT4-fs (loop3): get root inode failed [ 3398.357810] EXT4-fs (loop3): mount failed 16:31:20 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x1a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/169, 0xa9}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f00000004c0)=""/185, 0xb9}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/115, 0x73}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/136, 0x88}], 0xa, 0x6, 0x1) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:31:20 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x18) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r4}}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffd}, 0x2188932d843071f3, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x744) sendfile(r1, r3, 0x0, 0x20d315) 16:31:20 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fadvise64(0xffffffffffffffff, 0x0, 0x81, 0x1) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x50, 0xffffffffffffffff, 0x10000000) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2007, @fd_index=0x5, 0x9, 0x0, 0x0, 0x1, 0x1, {0x2, r8}}, 0x76e) perf_event_open(&(0x7f0000001680)={0x5, 0x80, 0x7, 0x40, 0xdd, 0xff, 0x0, 0xffff, 0x68298, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x100000000, 0x10001}, 0x8, 0xfffffffffffffffa, 0x5, 0x0, 0x6ec, 0x4, 0x8, 0x0, 0x7d, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x20000000000081}}, 0x0, 0x0, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index, 0x100, {}, 0x7}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 16:31:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 43) 16:31:21 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x401, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x200040, 0x0) sendfile(r0, r3, 0x0, 0x100000001) uselib(&(0x7f00000000c0)='./file1\x00') [ 3398.601538] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 16:31:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) syz_io_uring_setup(0x26f2, &(0x7f00000000c0)={0x0, 0x3e64, 0x10, 0x1, 0x3a7, 0x0, r2}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) [ 3398.652298] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 16:31:21 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0xbf54, 0x6, 0x3, 0x8, 0x14, "ecc84fc834eea15e"}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=0xffffffffffffffff) 16:31:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1f, 0x7f, 0x80, 0x7, 0x3, 0x6, 0x2, 0x37d, 0x40, 0x2f1, 0x8000, 0x97, 0x38, 0x2, 0x401, 0x3, 0x2}, [{0x60000000, 0xfff, 0x5, 0x8, 0x80, 0x3ff, 0x5, 0x3}, {0x1474e552, 0xfffffc59, 0xf5b, 0x7, 0x6, 0x40, 0x5, 0x10000}], "3ec4a13438eee8b4e5ccc0cd59286fcc2ac957601ff2fc8a49ad57f519ad5502ec967d24f445f195157fa609c323008842c7e8a5d7a13790ef9de7b05a67586c4b0e8219f387c526aee7577ae0c4a921b58c6c57d73af2127911ca0e676a19b22c96b0820a534d765f7bad17568a68748ba9c404cb5107651c35b120374641a44c916dac7674ef98dc6d600d5084e9a95e89658f66d9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb46) getdents64(r0, &(0x7f00000000c0)=""/48, 0x30) [ 3398.865767] FAULT_INJECTION: forcing a failure. [ 3398.865767] name failslab, interval 1, probability 0, space 0, times 0 [ 3398.867761] CPU: 1 PID: 19343 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3398.868880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3398.870225] Call Trace: [ 3398.870660] dump_stack+0x107/0x167 [ 3398.871294] should_fail.cold+0x5/0xa [ 3398.871933] ? create_object.isra.0+0x3a/0xa20 [ 3398.872684] should_failslab+0x5/0x20 [ 3398.873318] kmem_cache_alloc+0x5b/0x310 [ 3398.873985] create_object.isra.0+0x3a/0xa20 [ 3398.874705] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3398.875544] kmem_cache_alloc+0x159/0x310 [ 3398.876231] __kernfs_new_node+0xd4/0x860 [ 3398.876910] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3398.877702] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3398.878492] ? wait_for_completion_io+0x270/0x270 [ 3398.879281] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3398.880142] kernfs_new_node+0x93/0x120 [ 3398.880797] __kernfs_create_file+0x51/0x350 [ 3398.881531] sysfs_add_file_mode_ns+0x221/0x560 [ 3398.882303] internal_create_group+0x324/0xb30 [ 3398.883054] ? sysfs_remove_group+0x170/0x170 [ 3398.883785] ? lockdep_init_map_type+0x2c7/0x780 [ 3398.884562] ? blk_queue_flag_set+0x22/0x30 [ 3398.885272] ? __loop_update_dio+0x2d2/0x690 [ 3398.885990] loop_configure+0x954/0x1480 [ 3398.886668] lo_ioctl+0xa72/0x1760 [ 3398.887254] ? avc_has_extended_perms+0x7f1/0xf40 [ 3398.888040] ? loop_set_status_old+0x250/0x250 [ 3398.888785] ? avc_ss_reset+0x180/0x180 [ 3398.889442] ? lock_acquire+0x197/0x470 [ 3398.890090] ? find_held_lock+0x2c/0x110 [ 3398.890765] ? __lock_acquire+0xbb1/0x5b00 [ 3398.891518] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3398.892366] ? generic_block_fiemap+0x60/0x60 [ 3398.893112] ? loop_set_status_old+0x250/0x250 [ 3398.893849] blkdev_ioctl+0x291/0x710 [ 3398.894470] ? blkdev_common_ioctl+0x1870/0x1870 [ 3398.895243] ? selinux_file_ioctl+0xb6/0x270 [ 3398.895962] block_ioctl+0xf9/0x140 [ 3398.896555] ? blkdev_read_iter+0x1c0/0x1c0 [ 3398.897268] __x64_sys_ioctl+0x19a/0x210 [ 3398.897935] do_syscall_64+0x33/0x40 [ 3398.898541] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3398.899372] RIP: 0033:0x7f52296368d7 [ 3398.899979] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3398.902939] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3398.904189] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3398.905349] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3398.906497] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3398.907643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3398.908794] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:31:21 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f369f114297ed04cc731bdca0d00"}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/216, 0xd8}, {&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/59, 0x3b}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/219, 0xdb}], 0x8, 0x0, 0x9) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) [ 3399.108298] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3399.112484] EXT4-fs (loop3): get root inode failed [ 3399.113427] EXT4-fs (loop3): mount failed 16:31:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 44) 16:31:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6f, 0x0, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3399.382821] FAULT_INJECTION: forcing a failure. [ 3399.382821] name failslab, interval 1, probability 0, space 0, times 0 [ 3399.383810] CPU: 1 PID: 19362 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3399.384379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3399.385065] Call Trace: [ 3399.385299] dump_stack+0x107/0x167 [ 3399.385604] should_fail.cold+0x5/0xa [ 3399.385916] ? __kernfs_new_node+0xd4/0x860 [ 3399.386271] should_failslab+0x5/0x20 [ 3399.386573] kmem_cache_alloc+0x5b/0x310 [ 3399.386902] __kernfs_new_node+0xd4/0x860 [ 3399.387255] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3399.387653] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3399.388057] ? wait_for_completion_io+0x270/0x270 [ 3399.388450] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3399.388885] kernfs_new_node+0x93/0x120 [ 3399.389222] __kernfs_create_file+0x51/0x350 [ 3399.389585] sysfs_add_file_mode_ns+0x221/0x560 [ 3399.389984] internal_create_group+0x324/0xb30 [ 3399.390371] ? sysfs_remove_group+0x170/0x170 [ 3399.390745] ? lockdep_init_map_type+0x2c7/0x780 [ 3399.391148] ? blk_queue_flag_set+0x22/0x30 [ 3399.391498] ? __loop_update_dio+0x2d2/0x690 [ 3399.391872] loop_configure+0x954/0x1480 [ 3399.392222] lo_ioctl+0xa72/0x1760 [ 3399.392528] ? avc_has_extended_perms+0x7f1/0xf40 [ 3399.392926] ? loop_set_status_old+0x250/0x250 [ 3399.393314] ? avc_ss_reset+0x180/0x180 [ 3399.393639] ? lock_acquire+0x197/0x470 [ 3399.393960] ? find_held_lock+0x2c/0x110 [ 3399.394312] ? __lock_acquire+0xbb1/0x5b00 [ 3399.394693] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3399.395126] ? generic_block_fiemap+0x60/0x60 [ 3399.395512] ? loop_set_status_old+0x250/0x250 [ 3399.395894] blkdev_ioctl+0x291/0x710 [ 3399.396217] ? blkdev_common_ioctl+0x1870/0x1870 [ 3399.396617] ? selinux_file_ioctl+0xb6/0x270 [ 3399.396986] block_ioctl+0xf9/0x140 [ 3399.397284] ? blkdev_read_iter+0x1c0/0x1c0 [ 3399.397632] __x64_sys_ioctl+0x19a/0x210 [ 3399.397971] do_syscall_64+0x33/0x40 [ 3399.398281] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3399.398692] RIP: 0033:0x7f52296368d7 [ 3399.399000] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3399.400456] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3399.401084] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3399.401669] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3399.402257] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3399.402846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3399.403443] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3399.505187] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3399.516087] EXT4-fs (loop3): get root inode failed [ 3399.517234] EXT4-fs (loop3): mount failed [ 3399.941417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.941903] print_req_error: 22 callbacks suppressed [ 3399.941914] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.943251] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.944086] buffer_io_error: 6 callbacks suppressed [ 3399.944093] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3399.965155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.965636] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.966538] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.967391] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3399.976239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.976679] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.977590] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.977597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.977618] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.978849] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3399.979330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.980523] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.981083] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.981662] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3399.982558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.983752] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3399.984390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.984928] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3399.985837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3399.986404] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3399.988432] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3399.993066] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3400.021252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.021766] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3400.021785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.023111] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3400.023138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.024451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.024953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.025476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.025966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.026473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.047677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.048824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.049367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.049860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.050368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.050856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.051362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.051844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.082279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.082812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.083353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.083834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.084344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.084838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.085365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3400.085851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:31:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:31:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = dup(0xffffffffffffffff) pidfd_send_signal(r0, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x2000000}, 0x0) sendmmsg$inet(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f00000012c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x10000}}], 0x18}}, {{&(0x7f0000001300)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000001340)="7753e67e9e5a0c6c3b71181be43724fe6b04958cf3ea", 0x16}], 0x1, &(0x7f00000013c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_ttl={{0x14}}, @ip_retopts={{0x38, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x24, 0xa9, 0x3, 0x8, [{@rand_addr=0x64010100, 0x7f}, {@multicast2, 0x5}, {@empty, 0x3}, {@remote, 0x2}]}]}}}], 0xb0}}], 0x2, 0x4004001) syz_io_uring_setup(0x15c, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000002a40)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@nl=@unspec}, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r5], 0x1) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4000, @fd_index=0x2, 0x7, 0x0, 0x0, 0x5, 0x0, {0x3}}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1) 16:31:36 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) pwritev2(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="404e329e8dedad03d8b1c407a28338aefe3cdc17ac7297e2b59bc981a25beaa9c99998b0d16f53ad0891d87617080f9fd229c76af417951552efd2022dd31d47042da80cb2c2489d314439609dc3f0c2388bf569428cab507d16413eafcd968713", 0x61}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="d9c26d6c6ca875af42de37582e8157e0b37790c4fe9f8cab34b5adbfacf20c50a6184ec1470138b42e375f091723253ce77ba8efe81bb8622919d05466aaea61347471b2318c13fa70d1a253ec5cc49c1e5f7fee3f4625a17265560605b29a10f74af89bc94ea3d1ac7c7109e99033fba77d69e2a62e5d04", 0x78}, {&(0x7f0000001180)="eb66756a950e4fb8f845dddd9633e2bd99f114fc273ad675eed66ae7db55215283e0322be77dccd3a628c0f8a92f", 0x2e}, {&(0x7f00000011c0)="0ba4fbf677f865a8a1039a059fd378ffe347b945ba26c64e6ae8f49c73a9dd90bca51e239a41dac791f2ee41d37d34", 0x2f}, {&(0x7f0000001200)="399faaf59b9dc74259535a7d8ee07c3be07a5905fe7c4d09be20fe69c73818b68b31c658050a7699d53776a6c16d288f785de93835d6fdd8354bedb9f58e2a3126e063c470233ae29b8a9b8d74539b6a753b45b53dc9efae19260391e9d8d9f8a62e6db9fe3ee63a8d61f8fdc2d41a969c2a384ece88dabdbc491d3f42fff660984d065a722a43584426eca3783ce2da98340faab60575d63eebf73dc1653307672af4433ccc4db6f550dbd79459bc9e6fc485f559311e5e767e5f6a9f2f073e67a070f09495d54a34bc564e5c5a3be808ae67c9e6d86f23bed2386e67926904e1f2cfad4bedf3a9e5", 0xe9}], 0x6, 0x7fffffff, 0x7, 0xf) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_emit_ethernet(0x7a, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x0) 16:31:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 45) 16:31:36 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x2000000, 0x0, 0xffffffff}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000001300)) syz_io_uring_setup(0x468f, &(0x7f00000017c0)={0x0, 0x4dc9, 0x4, 0x1, 0x15a, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000001200)) syz_io_uring_setup(0x3880, &(0x7f0000001840)={0x0, 0x1673, 0x2, 0x0, 0x335}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001900), &(0x7f0000001940)=0x0) clock_gettime(0x0, &(0x7f0000001e00)={0x0, 0x0}) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001f40)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x8, &(0x7f0000001e80)={r4, r5+10000000}, 0x1, 0x0, 0x0, {0x0, r9}}, 0x3) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) readv(r0, &(0x7f0000001740)=[{&(0x7f0000001400)=""/227, 0xe3}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000001180)=""/66, 0x42}, {&(0x7f0000001500)=""/75, 0x4b}, {&(0x7f0000001580)=""/231, 0xe7}, {&(0x7f0000001680)=""/142, 0x8e}], 0x7) perf_event_open(&(0x7f0000001280)={0x4, 0x80, 0x85, 0xff, 0x2, 0x3f, 0x0, 0x101, 0x4800, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000001240)}, 0x8389, 0x40, 0x7f, 0x1, 0x4, 0x0, 0x98, 0x0, 0x4, 0x0, 0x91c}, 0x0, 0xf, r0, 0x1c) syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000540)) syz_io_uring_setup(0x7067, &(0x7f0000001340)={0x0, 0xb21a, 0x10, 0x0, 0x1bc}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000013c0), 0x0) 16:31:36 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc352}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x8, @dev, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7f}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0xffe3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e24, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfff}, 0x1c) sendfile(r2, r3, 0x0, 0xffe3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xda8, @any, 0x0, 0x2}, 0xe) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 16:31:36 executing program 1: write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="a6000000290200ab6fbb540800000000080000000000000000000000000000000107002e2f66696c65300101000000000000000000000000000000000000000207002e2f66696c653020020000000100000000000000ff030000000000000007002e2f66696c65300004000000020000000000000000000000000000008107002e2f66696c65300001000000070000000000000008000000000000000007002e2f66696c6530cd51c0403247ab238c599509a9e2217f91c96cce8acca8a1504441c6e2edd878e4a12df13dd63bc6309fb1a1091aa57b9a88"], 0xa6) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000001480)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @local}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) sendto$inet(r3, &(0x7f00000001c0)="a2c3159808d7", 0x6, 0x800, 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00000014c0)={@private=0xa010101, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x31}}, 0xc) sendto$inet(r1, &(0x7f00000000c0)="25cbcf2584228da8e406eef1bd842fe0f6fe62756a7a201f7d0736abed3dc638791cabeaae32df190bfbac1367f54a07ff7ff95699f52c779329e74b8943a4b1c8a75123ef8f3fac938af0cab4950576b8adf03d9ee6a166d5c015a35fb708d99935dbc4643f01210ae95959f8ab0705c597d01102d5f5bc7cd10369a4d0e22c5ecaad19e404d2416f3dd980867812afa40ce63256a355cce21d759c266ed971957bebfe74f1f924de9b8d677cf10da8863d7d5f83b6b3c10be766451cfd08cfc985bcb279f658e7322f538d84b1dec6cdaf0ee5f1abdd544061b6fd5610524b099ded77", 0xe4, 0x2048001, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) readv(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="0100003e0500004058", @ANYRES32, @ANYBLOB="2fbb07f8c856649e2bd83b34"]) 16:31:36 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002880)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x24032, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004b5c0)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "e1a09770b7f273"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004d5c0)={0xc989, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r5}, {r7, r13}], 0x0, "eb1a9ab73cf202"}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r14 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r14, 0x0, 0xffe3) sendmsg$NL80211_CMD_TESTMODE(r14, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1dc, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8001, 0x36}}}}, [@NL80211_ATTR_TESTDATA={0x12, 0x45, "a436e04e9fdee5528b62094ec6b6"}, @NL80211_ATTR_TESTDATA={0xf1, 0x45, "4c3c0a248b1f2248ab56fecf34eb5ca225725bfe30e11769f6ed1a639122becce8b6dd977faa0359da8cffc6c4e678bddb5f1fd173efbe70ebb6411ca9b4df12d9d34cea6e12ce15d6abf38bf808f892b2cdf99ea0ec11baad4edb042b2133c9042bfdc195aa12a8d94b2e83ab310033c4603c17bc1d764d72904cad65434d1cf244630acc19ba6793a32e497a3ce0d3d78821f9bd7fbe7d4f98eae8a9b52da0b4bd762273552750057d5a2e07c913ae88b64bda1211f0e07008206cfd238182b8564ace313e1bda4079676132bb2042448db6ef656d385d154b44d5db0a684ce362797126cd172a3e89d6e3ef"}, @NL80211_ATTR_TESTDATA={0x66, 0x45, "a386a2f437ef172a3ecc0ef1fa5213adbc4d34c4749018a1e855e0a07f3e02dc630f740e2faedf7d34627e83aa915a32bfd12786f7144540f5d663512d3ef35111f493287bee40dcbe6d920d2072ec022ef8c5c85335e4f2ec2c34f8471dfe59245d"}, @NL80211_ATTR_TESTDATA={0x44, 0x45, "d47bd3ac257a9b3a500d89bb9a5a94f675f70473e688cf01183f7001fe7beb141d24578326e39751243125e2738feef2e66c87375048c68ff5840ef116aeeec6"}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x20000800}, 0x20040004) r15 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r15, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x12, 0x1}, 0x0) [ 3413.683155] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.7'. [ 3413.687645] FAULT_INJECTION: forcing a failure. [ 3413.687645] name failslab, interval 1, probability 0, space 0, times 0 [ 3413.688889] CPU: 0 PID: 19388 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3413.689650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3413.690547] Call Trace: [ 3413.690847] dump_stack+0x107/0x167 [ 3413.691256] should_fail.cold+0x5/0xa [ 3413.691680] ? create_object.isra.0+0x3a/0xa20 [ 3413.692190] should_failslab+0x5/0x20 [ 3413.692606] kmem_cache_alloc+0x5b/0x310 [ 3413.693057] create_object.isra.0+0x3a/0xa20 [ 3413.693560] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3413.694122] kmem_cache_alloc+0x159/0x310 [ 3413.694587] __kernfs_new_node+0xd4/0x860 [ 3413.695053] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3413.695576] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3413.696105] ? wait_for_completion_io+0x270/0x270 [ 3413.696621] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3413.697232] kernfs_new_node+0x93/0x120 [ 3413.697666] __kernfs_create_file+0x51/0x350 [ 3413.698158] sysfs_add_file_mode_ns+0x221/0x560 [ 3413.698684] internal_create_group+0x324/0xb30 [ 3413.699197] ? sysfs_remove_group+0x170/0x170 [ 3413.699702] ? lockdep_init_map_type+0x2c7/0x780 [ 3413.700235] ? blk_queue_flag_set+0x22/0x30 [ 3413.700706] ? __loop_update_dio+0x2d2/0x690 [ 3413.701223] loop_configure+0x954/0x1480 [ 3413.701675] lo_ioctl+0xa72/0x1760 [ 3413.702065] ? avc_has_extended_perms+0x7f1/0xf40 [ 3413.702593] ? loop_set_status_old+0x250/0x250 [ 3413.703097] ? avc_ss_reset+0x180/0x180 [ 3413.703541] ? lock_acquire+0x197/0x470 [ 3413.703971] ? find_held_lock+0x2c/0x110 [ 3413.704439] ? __lock_acquire+0xbb1/0x5b00 [ 3413.704938] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3413.705539] ? generic_block_fiemap+0x60/0x60 [ 3413.706032] ? loop_set_status_old+0x250/0x250 [ 3413.706522] blkdev_ioctl+0x291/0x710 [ 3413.706939] ? blkdev_common_ioctl+0x1870/0x1870 [ 3413.707453] ? selinux_file_ioctl+0xb6/0x270 [ 3413.707928] block_ioctl+0xf9/0x140 [ 3413.708319] ? blkdev_read_iter+0x1c0/0x1c0 [ 3413.708780] __x64_sys_ioctl+0x19a/0x210 [ 3413.709248] do_syscall_64+0x33/0x40 [ 3413.709653] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3413.710213] RIP: 0033:0x7f52296368d7 [ 3413.710621] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3413.712608] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3413.713452] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3413.714215] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3413.714979] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3413.715757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3413.716526] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:31:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0xfffffffffffffffe, 0x20, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x0, 0x0, {0x3, 0x0, 0x0, 0xd, 0x0, 0x101, 0x0, 0x0, 0x1}}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000), &(0x7f00000000c0), 0x2, 0x1) 16:31:36 executing program 6: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) dup3(r2, 0xffffffffffffffff, 0x80000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/rt6_stats\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') add_key$keyring(&(0x7f0000000380), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000500)='dns_resolver\x00', &(0x7f0000000540)={'syz', 0x0}, &(0x7f0000000680)='logon\x00', r1) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x1}, 0x0, 0x0, r4) r5 = add_key(&(0x7f0000000580)='trusted\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000840)="a78abe3259e75002bd8c8cccdb85fff0ded3dbfaeba722ac55610cd6f9fff85f65b02712f46b4fa97750239dff8970388ff21c51aeb8d2f94be0e7cf4128044eb5134e3f2a7cf3208ee2909859054913cd9802f26bb0c2b468e4c892425b405f2d924c145305e085ec411058c314e7b92b5eeab2238c98329b0a25194d4c230a1b32fa8097705988b8220f6c4780cb35f6cfae328e14a888685b4d4a3315710d2e0d6e19cf09c342e0e51ef34599c776878c8912419dbaf9e3d51a8dab6533610b4d6d3ab7f2ab9b655bcd3c5cf8ad227db813669b5ab71de3c2a2a72ea31035ba5a53655b9f0550edfe8fa42970f58a275bab1fd58e", 0xf6, r0) keyctl$link(0x8, r0, r5) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000040)=""/242, 0xf2}], 0x1, 0x0, 0x0) r6 = open_tree(r2, &(0x7f0000000200)='./file0\x00', 0x8001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x1, 0x1f}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5e7c}, 0x0, 0xffffffffffffffff, r6, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3413.872789] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3413.875744] EXT4-fs (loop3): get root inode failed [ 3413.876578] EXT4-fs (loop3): mount failed 16:31:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="0000008080000000060000006a0000000f000000000000000100000001000000004000000040000020000004e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x4004002, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x28502, 0x2c) [ 3413.945211] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.7'. 16:31:36 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x3, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4}, './file0/../file0\x00'}) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x81, 0xff, 0x20, 0x0, 0x9, 0x10000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xd7c, 0x2}, 0x308, 0x5, 0x1, 0x4, 0x3, 0x16de, 0x13, 0x0, 0xff, 0x0, 0x5}, r1, 0x0, r5, 0x8) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) prlimit64(0x0, 0xb, &(0x7f0000000340)={0x9}, 0x0) waitid(0x1, 0x0, &(0x7f0000000000), 0x81000003, &(0x7f0000001640)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x4, 0xda, 0x0, 0x0, 0x100000, r1}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom(r6, &(0x7f0000000440)=""/87, 0x57, 0x40000060, 0x0, 0x0) 16:31:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 46) 16:31:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x401, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:31:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="681bcbe8fff149b184574bfaeb98a4489aeb4d3e1597453bca66c603f6ce108963b61587869643f4bdea5927401f20303db07823689976f961fd92e5a7080c946840985c32b1cd04b111685e765a41aef768853190d21182c59fb926a6697dd56a17f9c08d26c777362104c702a165fa2c477cb67bea8790718cf5e18c2c2ac60814f052e777cde666a50ff3f624a0c8ebbf6d271487bf5d7d77ab42c263460d6ff96922db37244867f39822700410d619150c7b262baf6e8d0166018886e236dd9503025a8ce321ce4f681d1d62fd62eac5"]) 16:31:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa118100000086dd6096153700803a0100000000000000000000000000000000ff0200000000000000000010000000010004060800000073098000000000000000000000000000bbfe880000000000000000000000271ea735020000000000000401400600000700000000e188e6b110e3f79c000000c20400000007000000002c008029676462f4675e9e430000000400907800000000605503650000000000000000000000000000000000000000fc0000000000000000eca9ceec432f8c2202f6d88cc518"], 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000600)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 16:31:36 executing program 1: r0 = creat(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x20, 0x2, 0x9, 0x80, 0x0, 0x6a4e, 0x64002, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0xa956, 0x81}, 0x3000, 0x2, 0x20, 0x5, 0x7, 0x1, 0x0, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0x6, r0, 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x700, &(0x7f0000000300)={&(0x7f00000001c0)={0x20, 0x20, 0xa39, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}]}]}, 0x20}}, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2800, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001e00)={0x48, 0x7, 0xa, 0x301, 0x0, 0x0, {0xc}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x8}]}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x20004001) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x200080c0}, 0x4040000) unshare(0x48020200) 16:31:36 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0xa63fd6a5717620d2, 0x0, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000005080), 0x0, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r7, &(0x7f0000005080), 0x0, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000440)={'syztnl1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0007780100000003800000014d130034006700000029907800000000e0000001b0bb149f880786e9128d7e940400008805ded4fc00070706e000000294040000"]}) sendmmsg$inet(r8, &(0x7f00000014c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x640100ff}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)="255670db9ac827f47f0dcc64e8d7abfac87c597c7fc02234fbadd13e4d65672af920958c16791109d755ea33a6d90b427bea50604ca179f112fa0d0997309a4f5535171fe33fbf2cd1cec8d3faa807c66736af0c67e3ebf550a4259a24b65f3c80564e785442b2d63e17aa4585b7505c49f71463e13a83", 0x77}, {&(0x7f0000000ac0)="b579609cd065a03d3d385b69f7dee6ce0ede9e66a6168135f151072e4cc0d9218231abf4b5dc54eb37003c6b95575d20495a6ae73a5828050000", 0x3a}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000280)="5b86c0fb6480e521533ce5a6ca04014a90b0b53ba2a75e358de82092aa45cfc6366e4a0e9a37189e55", 0x29}], 0x4, &(0x7f0000002640)=ANY=[@ANYBLOB="140000000000000000000000020000002e000000000000002400000000000000000000000700000007135b7f000001ac1e010100000000ac1e0001000000000014000000000000000000000002000000400000000000000014000000000000000000000001000000ff030000000000001c000000000000000000000008000000", @ANYRES32=r9, @ANYBLOB="fffffffbe0000002000000006800000000000000000000000700000086560000000301020130804fcc44d2344760123237f8062b6680dfbbc24152b3f839630502020c2f6207d4eb4cd81de6ac010424b6050df88405cce54830c6179363060be611abdd411a6f52930712c982d48fbc448af79ab0a9f702df339a0000"], 0xf8}}, {{&(0x7f0000000680)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f00000007c0)=[{&(0x7f00000006c0)="4785b13a7142649ccb8429e4c018450bd8150068e9fe640bfc3a754646f0c71e9573cbfff861314e394d39fb5b10bc04a96ed5839dcfd3fe60ad4a15f3809b330094afa4f4313006bfe8f5198d153ee3a34627988c7a3935b80a4cb7e6f7d4b5c125ede9002f84219fbbc4ae9a92472cfb835545fa2118799d22787d812e174381033248539be133e66ad1a798c2f0b4c8406f9916c1c46e29fdc6306e82257091e7e057b009df640350316709e4559e9db33e846bd73217477602a8c5f4b603fc6151c1014593cacb7043910d11395b8bd1280ea4b78713f8e33916d09812e7f2ea13f56df1cfaaf43b58", 0xeb}], 0x1, &(0x7f0000000800)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0xd}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @private=0xa010102}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x78}}, {{&(0x7f0000000880)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000e80)=[{&(0x7f00000008c0)="c9d1430356b28357cb4038c7f5b41640891219e1ccd3c02f9c10742c631bf7d32c2dba85fa1832f916e04d4adb2bba943ffc774f188ffc2c3521d8d518c6fe2c896a67890c5aee4922bea09ee653", 0x4e}, {&(0x7f00000001c0)="43aa1b52a1983c3229520af081dcada6e5f19406d7a939fefff8502296d2b0e5a2de31ec748b4899bde651c60a678b0f96", 0x31}], 0x2, &(0x7f0000002780)=ANY=[@ANYBLOB="14680dfb6a9a349700000000000000000000000200000005000000000000030000000000000000000000000100acc77bafb7772c00003f00000000000000110700d10000000000000000000100000005000000000000001c000000000000000000000008000000", @ANYRES32=r9, @ANYBLOB="0a010102ac1414aa0000000011000000000000000000000001000000ff000000000000000000000000000000010000000400000000000000440000000000000000000000070000000007239e7f0000017f000001e0000002ac1414aa6401010100000000e000000200000000019404010044080676f5d4cedb000000000000001100000000000000000000000100000005000000000000001400000000000000000000000200"/180], 0x110}}, {{&(0x7f0000000e40)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000b00)="ddc02b1cd4337107b9722eb65fc363a49d0e93565636d03b0700658ec025340b426db6a8c78ee29667475818e4c0511c9877da028db4908ca0393de4b0ace096c529048bdb6ecfa436233f5a30225a01f64e8d42d37ff6711a926976d88bf5d9fd", 0x61}, {&(0x7f0000000b80)="eafdc0da48cbf2e205db77736e3bcde4839da49763db47b2091b9eb8708c0391aec672d7e214959ee6e62bcc3e3eb8e1", 0x30}, {&(0x7f0000000580)="ce77c20a573ef0b20e7ed380aef49f2d42cdcf47cfe12a490cedbc82080102109af67056d8264fd7c0c6b253a362b38ce4b04ca0f6019c", 0x37}, {&(0x7f0000000c00)="1ff1d084666f615e09ae48607e0b3835b59cd3da9df55fa43f7fdadc46cd990c51a9a6b0dbf5897159326824baa32a02cd53f65839d0ac4d7a62efc1d0194433726b6503e6024fdbe630c90d7b4aa6c03a3663f3cb63f9057dbf06a6834e07f2f17bd0cf4356fdfac9ff2388db7246d6c6cd272649c448e10b3ae2db851885b405045b4b272d1196f239998808c9dbdb023989eefd92a89ab471a1b6cff1212d3fea7bfee7520b97c2fd87b3737c6d5c7b758883f688348e67f61500d3ece2bbc73e86e97a06aa9fd8c8abde70f844", 0xcf}, {&(0x7f0000000d00)="7810a401abfadbde022b6a1e6d9379ecb2a8", 0x12}, {&(0x7f0000000d40)="8ca9fa02642027c15c054c7f353724e8700e365504afb93e4ad30c41ed84722c8296a077664045077ebd0428f8b19b5f51a1ced3fe5f9a2b400f7d7c82b94ae8c2565e9cfa3b54d784c73c1da67f03158a776b807196cbb158649b4e13c284c497f83ea0a5889cf09a2fe52c32c1c0e24498e27875034fc281cc08", 0x7b}], 0x6, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x170}}, {{&(0x7f0000001080)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000010c0)="3be38aafb0d0af0607868041725b0bdca7be03747c8a45053f735a48f01172b16dc7a50e5df0bacdc2135d8523f009d34e350f0afb2d09c313f656d6bb8d59aeafb11cdb7bee005f2478e21e0092eb73667c9a2c88c1b20c8a60ee05a447e186057544a08a08bc3654408887a26670edf58274cc2acbb1b055808214b22914b4f81b2e0174c0bac5dea290ac7c94f499229cf76a0a7e9538d3cf2129e6a49c6046974fb0b2076edab05a166e1236cba42c642f0bae2777295328b836c0494ddd79e6807450", 0xc5}, {&(0x7f00000011c0)="03ba636a1439aa2f5d34de1ad63ccfef8ab285248bc68e7b5955120a054e23e22bf28d1d4d892423d40f2ec0", 0x2c}, {&(0x7f0000001200)="f3da0812d1acfed9eaaa5b71084d79d99fd4a8", 0x13}, {&(0x7f0000001240)="ba4a5d85fa1b2459af14e0cdf262b4cf5642bce6883cbdc76b64274d4403702d269076ee814ace7d283c6190a37d0f91e34323c807544dd8d96003914c674569f7da3ea6b7c7381adf40b7ed44bdff3f623bc224cf616273074eb2ea66f48402ce31b1a3df44cc6442cafda7f7a7b152efcb2bf655dec90d4200380ee78d065be8c821ce289b4123d1b9c789900fa9ab3d5266b5d3980f2115a4d5ff171764beee74da80fdb249379357ffa9f9b2a9d2bd3fc9a6cc0c631de617b666605c24464c49b7711b09a0604384f22284f6e9e232d98ddbdf7b0551731563bcdb146385cf65a6c7f57da20d5f8de82de7ab5f4ea3a2c6ce1b265df90dd2b30f202e", 0xfe}, {&(0x7f0000001340)="45feaa3c687cd502088fb37c3b1ba01e8b96b8a9b45a3cc2b5fe95e2e42fdad90bfab14666b541197ec7e50890694bdf8435c2f0ddb00225d6648d6b0a9bc7a3ffe165ead0097ddf511c042960b43636bc162230677809c9e6483e6d86", 0x5d}, {&(0x7f0000001640)="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", 0x1000}], 0x6, &(0x7f0000001440)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xcc}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @dev={0xac, 0x14, 0x14, 0x38}}}}], 0x50}}], 0x5, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, 0x0) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x1, &(0x7f0000001600)=[{0x0, 0x0, 0xf9}], 0x0, 0x0) [ 3414.278933] FAULT_INJECTION: forcing a failure. [ 3414.278933] name failslab, interval 1, probability 0, space 0, times 0 [ 3414.279986] CPU: 0 PID: 19439 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3414.280592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3414.281323] Call Trace: [ 3414.281570] dump_stack+0x107/0x167 [ 3414.281897] should_fail.cold+0x5/0xa [ 3414.282234] ? create_object.isra.0+0x3a/0xa20 [ 3414.282637] should_failslab+0x5/0x20 [ 3414.282973] kmem_cache_alloc+0x5b/0x310 [ 3414.283341] create_object.isra.0+0x3a/0xa20 [ 3414.283724] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3414.284175] kmem_cache_alloc+0x159/0x310 [ 3414.284556] __kernfs_new_node+0xd4/0x860 [ 3414.284923] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3414.285354] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3414.285780] ? wait_for_completion_io+0x270/0x270 [ 3414.286218] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3414.286692] kernfs_new_node+0x93/0x120 [ 3414.287050] __kernfs_create_file+0x51/0x350 [ 3414.287453] sysfs_add_file_mode_ns+0x221/0x560 [ 3414.287865] internal_create_group+0x324/0xb30 [ 3414.288269] ? sysfs_remove_group+0x170/0x170 [ 3414.288668] ? lockdep_init_map_type+0x2c7/0x780 [ 3414.289088] ? blk_queue_flag_set+0x22/0x30 [ 3414.289479] ? __loop_update_dio+0x2d2/0x690 [ 3414.289872] loop_configure+0x954/0x1480 [ 3414.290238] lo_ioctl+0xa72/0x1760 [ 3414.290552] ? avc_has_extended_perms+0x7f1/0xf40 [ 3414.290981] ? loop_set_status_old+0x250/0x250 [ 3414.291392] ? avc_ss_reset+0x180/0x180 [ 3414.291741] ? lock_acquire+0x197/0x470 [ 3414.292097] ? find_held_lock+0x2c/0x110 [ 3414.292475] ? __lock_acquire+0xbb1/0x5b00 [ 3414.292883] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3414.293358] ? generic_block_fiemap+0x60/0x60 [ 3414.293759] ? loop_set_status_old+0x250/0x250 [ 3414.294178] blkdev_ioctl+0x291/0x710 [ 3414.294526] ? blkdev_common_ioctl+0x1870/0x1870 [ 3414.294946] ? selinux_file_ioctl+0xb6/0x270 [ 3414.295347] block_ioctl+0xf9/0x140 [ 3414.295677] ? blkdev_read_iter+0x1c0/0x1c0 [ 3414.296061] __x64_sys_ioctl+0x19a/0x210 [ 3414.296431] do_syscall_64+0x33/0x40 [ 3414.296770] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3414.297241] RIP: 0033:0x7f52296368d7 [ 3414.297570] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3414.299172] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3414.299840] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3414.300470] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3414.301099] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3414.301729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3414.302358] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3414.359159] EXT4-fs (loop7): unsupported inode size: 0 [ 3414.360061] EXT4-fs (loop7): blocksize: 1024 [ 3414.370732] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3414.373036] EXT4-fs (loop3): get root inode failed [ 3414.373498] EXT4-fs (loop3): mount failed [ 3414.421404] EXT4-fs (loop7): unsupported inode size: 0 [ 3414.422826] EXT4-fs (loop7): blocksize: 1024 [ 3414.619006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.620123] print_req_error: 54 callbacks suppressed [ 3414.620142] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.622718] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.622789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.623677] buffer_io_error: 22 callbacks suppressed [ 3414.623684] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3414.626693] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.628409] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.628487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.629400] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3414.632555] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.634314] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.634773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.635263] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3414.637502] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.639229] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.639309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.640183] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3414.642309] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.644046] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3414.644121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.644992] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3414.647132] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3414.647225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.648778] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3414.648850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.650893] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3414.782141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.782745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.783311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.783830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.784372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.784894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.785453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.785992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.786745] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3414.787451] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3414.806604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.807320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.807890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.808475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.809063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.809639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.810216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.810776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.862814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.863497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.864086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.864655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.865268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.865836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.866423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3414.867005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:31:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000011c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001100)={&(0x7f0000001080)={0x60, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x200, 0x78}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 16:31:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x40, 0x7, 0x3, 0x3f, 0x0, 0x5, 0x88, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0xa6, 0x9}, 0x2440, 0x1, 0x8, 0x5, 0x9, 0x80000001, 0x42, 0x0, 0x9, 0x0, 0x1}, r1, 0x1, 0xffffffffffffffff, 0xd) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000140)={0x5, 0x3, 0xa160, 0x10001, 0x11, "8e6b04a9057f78cd2598b4feba923a0edb9688"}) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:31:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000340)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701be", 0x27, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[]) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x20010, 0xffffffffffffffff, 0x8000000) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r4], 0x1) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x400800, 0x0) syz_io_uring_submit(r0, r3, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0x3, 0xe, 0x1, {0x0, r5, r6}}, 0x5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000009, 0x8010, r1, 0x0) 16:31:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 47) 16:31:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000728d00030000", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600048c7112612bebfc0d57fd", 0x27, 0x6204}], 0x0, &(0x7f0000000280)=ANY=[]) acct(0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x20040, 0x0) 16:31:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c080000", @ANYRES16=r1, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r1, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x158, r3, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xf0, 0xbe, "7afe4576394d584b305848e5f4a11d9064ba988be992ecc85fa7a1e7eb4500aac18197e166ab546d683c73e496ead677072e4566c647656e17f6076948336103754f9255c48e29cd81f733f407349bfc2ba8b093aba82458eb931c123493998f640993696f3708a332cb617fb198a3558222f47d8864618e00367cce4a44e4bf4b16ba8d771f9fd3b87950354e0f083dbe43336feb1638d65f94272fc2cb40e496b67eb02d2c1ec601f21a1054f5539eb01dd447a2eb6ad497de478f7e172096927af37e484bc8251e6f408f7179735145289640fbff4f160adb36e7f9e84bd5f2a5fc8cb3424824ce4e70c0"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x73}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x3}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x5cf}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x200}]}, 0x158}, 0x1, 0x0, 0x0, 0x40801}, 0x4015) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 16:31:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0xb}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x6c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}]}, 0x50}, 0x1, 0x0, 0x0, 0x8040}, 0x2040040) r5 = dup2(r4, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) openat$cgroup_pressure(r5, 0x0, 0x2, 0x0) io_uring_setup(0xffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46c00) fcntl$setlease(r5, 0x400, 0x0) sendfile(r6, r3, 0x0, 0x7ffffff9) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x5, 0x4, 0x100, 0x40}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)='hugetlb.2MB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 16:31:51 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f0000000140)=ANY=[], 0xe, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd8, 0x4, 0x3, 0x11, 0x0, 0x0, 0x80800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f00000000c0), 0xb}, 0x1108, 0xffff, 0x2, 0x8, 0x80, 0x1, 0x3, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "473d7fcc115d845089a8e3eefc4327c35d5f4c097347fb24dc13ef0e12d6bc7370068cf4ada46207f33a62ea0b5e364eee2b1dc94c1742ea96765c683f90df"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="e688a8", 0x3}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000480)=""/140, 0x8c}}], 0x1, 0x2040, 0x0) sendmmsg$unix(r2, &(0x7f0000000b40)=[{{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000840}}], 0x1, 0x8001) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0xffff) bind$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r1, 0x1, 0x5, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0/file0\x00', 0x89) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$CDROM_GET_CAPABILITY(r4, 0x5331) syz_open_dev$ttys(0xc, 0x2, 0x1) [ 3428.611929] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1912602626)! [ 3428.613476] EXT4-fs (loop7): group descriptors corrupted! [ 3428.658273] FAULT_INJECTION: forcing a failure. [ 3428.658273] name failslab, interval 1, probability 0, space 0, times 0 [ 3428.660153] CPU: 0 PID: 19475 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3428.661034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3428.662167] Call Trace: [ 3428.662508] dump_stack+0x107/0x167 [ 3428.662973] should_fail.cold+0x5/0xa [ 3428.663452] ? create_object.isra.0+0x3a/0xa20 [ 3428.664033] should_failslab+0x5/0x20 [ 3428.664515] kmem_cache_alloc+0x5b/0x310 [ 3428.665033] create_object.isra.0+0x3a/0xa20 [ 3428.665590] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3428.666232] kmem_cache_alloc+0x159/0x310 [ 3428.666761] __kernfs_new_node+0xd4/0x860 [ 3428.667294] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3428.667901] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3428.668513] ? wait_for_completion_io+0x270/0x270 [ 3428.669120] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3428.669799] kernfs_new_node+0x93/0x120 [ 3428.670310] __kernfs_create_file+0x51/0x350 [ 3428.670871] sysfs_add_file_mode_ns+0x221/0x560 [ 3428.671465] internal_create_group+0x324/0xb30 [ 3428.672051] ? sysfs_remove_group+0x170/0x170 [ 3428.672627] ? lockdep_init_map_type+0x2c7/0x780 [ 3428.673227] ? blk_queue_flag_set+0x22/0x30 [ 3428.673778] ? __loop_update_dio+0x2d2/0x690 [ 3428.674337] loop_configure+0x954/0x1480 [ 3428.674865] lo_ioctl+0xa72/0x1760 [ 3428.675325] ? avc_has_extended_perms+0x7f1/0xf40 [ 3428.675940] ? loop_set_status_old+0x250/0x250 [ 3428.676522] ? avc_ss_reset+0x180/0x180 [ 3428.677037] ? lock_acquire+0x197/0x470 [ 3428.677548] ? find_held_lock+0x2c/0x110 [ 3428.678076] ? __lock_acquire+0xbb1/0x5b00 [ 3428.678670] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3428.679329] ? generic_block_fiemap+0x60/0x60 [ 3428.679901] ? loop_set_status_old+0x250/0x250 [ 3428.680475] blkdev_ioctl+0x291/0x710 [ 3428.680959] ? blkdev_common_ioctl+0x1870/0x1870 [ 3428.681570] ? selinux_file_ioctl+0xb6/0x270 [ 3428.682129] block_ioctl+0xf9/0x140 [ 3428.682591] ? blkdev_read_iter+0x1c0/0x1c0 [ 3428.683137] __x64_sys_ioctl+0x19a/0x210 [ 3428.683651] do_syscall_64+0x33/0x40 [ 3428.684121] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3428.684767] RIP: 0033:0x7f52296368d7 [ 3428.685241] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3428.687532] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3428.688478] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3428.689373] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3428.690263] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3428.691148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3428.692034] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:31:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8001) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) 16:31:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = pidfd_open(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) sendfile(r0, r3, 0x0, 0xffe3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000002780), 0x1018083, &(0x7f0000000140)=ANY=[@ANYBLOB="64030000000080000070792c00"]) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x6, 0x1f, 0x2, 0x7, 0x0, 0x5, 0x30002, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0x9, 0x3}, 0x300, 0x1, 0x6, 0x7, 0x2, 0x4, 0x81, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x9) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) creat(&(0x7f0000000240)='./file0\x00', 0x40) accept4$unix(r6, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x0) [ 3428.876810] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3428.886360] EXT4-fs (loop3): get root inode failed [ 3428.887235] EXT4-fs (loop3): mount failed 16:31:51 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$FIOCLEX(r0, 0x5451) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3429.512170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.512706] print_req_error: 54 callbacks suppressed [ 3429.512718] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.514168] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.514179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.514202] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.515682] buffer_io_error: 22 callbacks suppressed [ 3429.515694] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3429.516208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.517865] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.518036] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.519051] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3429.519550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.520942] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.521814] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.522825] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3429.523342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.526707] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.527007] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.527694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.529024] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3429.529477] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3429.532053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.532563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3429.533015] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3429.533050] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3429.534736] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3429.539016] Buffer I/O error on dev loop4, logical block 2096903, async page read 16:32:05 executing program 7: init_module(&(0x7f0000000340)='\x00\r7\x9b\x11\xe3\x03\xd9\x95\x85m\xe11\xda\xfe\xa2\xa1A3\x1a\x88Lr\x9df\x15\x8f\x84\rh\xaa\x9e\xf8;\xb54b\xed\x94\x04\x0f\x84\x02\x96\x18M\x8c\xe8Ug\x19\x1d\xab\xe4t\xddRz\x82j1\xe7\x8d\x99\'\xf4M=\v\x1c\xc49l\xd4\xd9\xafW\xee\x87\xae\xb0\xee]\b\xd6\xc1\x95\x11D\xaf\xf3\x9b\xd3\xdaT\xd9l\xe01\xfd\xb8\t8\xf0\x89\xd7t\xd7Y\xcd\xf5\xa0\x19\xab|@\x96\x84\x1bm\x91\xe2\x82#\x11\xd5\xc8r\x87\x8d1\xb6I\xc8\xfd52\xe0\xd4nS\x91\x8cfc\x9b\nB\xe5\xcc\x9d*t\xfd\xc6\x12E\xe9`\aD@\xb5\xc3bJ\xec\xb9[Bs\x0e\xf3\xeb\xc4\x97\x06;~\x04\xf1\x9e\xc0h\xbb\x9c\xb2\xc6\xc4qc\x96\xba\xe6\xe3Z<\xff\x04\xb4\xf2E\x91\xd74\xe5\x04:\xd70\x9a\xfaC\xf0\xd0\xccr6\xed\x17\xc7\xce\xe1\xa8\x05\xa2\xad\x11\xc9\x00\x00\x008\xb4\xe6\xbdjE\"\xdb\x1d\x80\xe3\xdb\xf9\xadE\xebW\xb0\x12A\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\xd3$\xf9w\xbc0\x98\x05\b\x00\xb54\xd2g\x94V\xcd\\T[\xbb9\\V4', 0x13e, &(0x7f0000000080)='\xffP\x90m\xe7\xb7i}B\x00\xe3\xab\xa9\x01K{\xa0|\x86Moc1\xe5|\xd4\t\x00\x80\x00w$\x9f\"$\xe0\xac\xfd#$\xee\xd3\xa3\x1b\xd3\xe0\xaaq;\x9a\xac\x9b\x19\xf6L\xdf\x85\xc8r\x04J\xd8\x90^\xe2\xbb\xc3\xdef\\J\x90ak)\xc9\xb4c\x19\xa4\xf4K\xa5{\xe1\xcf\xff\xb7\x05\xa5\x17\xc5\x80\x162f\x85\x81\x83e\xbdA{b\xbd\x87\xfb\xc3\xe8B\xc6\xfes\x86\x960x0}) mkdirat(r1, &(0x7f00000000c0)='./file0/file0/file0\x00', 0x54) setresuid(0x0, r4, 0x0) truncate(&(0x7f0000000000)='./file0/file0\x00', 0x0) 16:32:05 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000180)=[{{&(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x560a, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) fallocate(r1, 0x21, 0xda1, 0x2) 16:32:05 executing program 5: ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000001c0)={0x190, 0x15, &(0x7f00000004c0)="2dcbf6a87215310092a8d06e15f131d9bf63cebda6c8edb2c117a09cf91a9f9257ef67533886a5c57103c65785b353dbdbcb463b011887119aee64e65960f0dcc6e0406e36854e975661f63a084c46da7ffecbd96bae02665ead1f67670f410adbc44b3139a9ee975a8f55c8840a6ee8e50ded4fd38bacfa68f65662390ea13fa490c35cda90aa410357c13eb694effe16870dd7e95bedd1f4201e8521740bac38ef57edd0aec0eb71f9ece0b9fc503d78b5ece075ec3f2ca265379a7e58b9534dfbaf6328d5baa181bafdc8c7084528fe0e81d69b4759a9dcea859ff375aed9a9dd45d49450d631260c5f152b9430e7e3e08c8596378a52a025dd9caffc2b9460966b07633e5ead68bcf8bef2eb570ffab7ad830f4a12bba353ff4746cea09889ea2617b3c9f50ed81db8298d3f9967601b4df1ddae0431a1d6c1c2d74525efa7425c9fa6af84544a16e57586340820cce8fd335e4d8fa26f791cc9c9ac1e0a758e9367d3f8c1b8b751cf6ac1545d143bdd67fbbfb6925cafde6677744a7b6adf1fb48b516f9e86629f6032fcdce1dfaa8705616529492b90c1800392235c3b233239a300185fade68b0719fb62d177507b12eaa893c81958ef1f163ac6433b18cd17d9892eed2d225b8f5fb0c8ad0e8e73d6bae5aabbc07f54eb1f35d5b184bbc833e2ae7b1a4988740f3cc2375aa6ae5c0cf1dd89544b57b995caac38b871e02f5cadb6805d216d3b09f39cfe4ee80aafaf6dde8dfd81824c87dd5b6beffceebd443c901f4395598361111fa1089152500694c2fe0b28295ec08e94b9daa168f4bba5e7ba80697eaa662fb845449920e5cd039545a24c7390318074932636ebc3906f488f4d224a3fe831bafa85de6e444c392fc1aa82d058edc88461e6b504a230a082647c03607535ec2ac8265635265bb6a4d9803974c786ba93ecb8a7bfebf63be7b3c0a08c87fc8850d8fedc3aef0ca551037fbd5b05f36e293d6dac3b9cad4c94972a23a9aeb8a421a8af2949061ceb653628562478bdc86d5107519e52d0b14b90ebbf174092a2b425d3c80cc89f1c3d9c4d0e6aa6fa31b0cde39296054adc9f9e74c644439a4ec6fc763127cd10d299f6acff86a4d5874b56519be4ba13d842982f7e3c80154fe5a193ee0a7094e084e9c82080de225586ce7ab16e97249ae5982f31358974eb22c5a1be81f47a52dd720d208f5b47162ce4d9a42f8cec3142f4f20b096b4e236bcba220ed9947a0ba5a4bf07549862eff5a930fc9945cff0225d082a089817a081ec847d051930d4e87961dda22380c3150b8cd9892c50266282dcb4f5a3c0cee9b0c858fbd1e54897756301aa950c6356ee3746acd56df9d13bc370e2a70b5c28651a889a3986c0227f3d90110252def9c128e49fe916e5b04bc8bf685abbaa44e31b1d8a4b436da94bb7c81984325c61161f7"}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101, 0x0, 0xfffffffc}}) lseek(r0, 0x800, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r2 = signalfd4(r1, &(0x7f0000000000)={[0x2ef]}, 0x8, 0x0) r3 = socket(0x2b, 0x5, 0x5) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000240)='\x00', 0x0, r3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x3f, 0xee, 0x3, 0x4, 0x0, 0x8000000000088e1, 0x80220, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x0, 0x2}, 0x4f7823017d64d2e1, 0x1, 0x3, 0x5, 0xfffffffffffffacc, 0x82, 0xfff, 0x0, 0xffffff7f, 0x0, 0xfffffffffffffffd}, r4, 0x1, r1, 0x9) 16:32:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x7f, 0x8, 0x1, 'queue1\x00', 0x3}) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0a85320, &(0x7f0000000100)={0x80}) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x32, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x4d8) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc0a85320, &(0x7f0000000100)={0x80}) r6 = dup3(r4, r5, 0x0) ioctl$TIOCL_SETVESABLANK(r6, 0x541c, &(0x7f0000000180)) bind$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x3, @any, 0x1, 0x2}, 0xe) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x7) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000001600)=0x4) 16:32:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 48) 16:32:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x7ffff000, 0x811) 16:32:05 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1f, 0x2000) write$tun(r0, &(0x7f0000000180)={@val={0x0, 0x800}, @val={0x3, 0xc1a47aeb280ead43, 0x20, 0x101, 0x7, 0x16}, @mpls={[{0x491}, {0x4, 0x0, 0x1}], @generic="4f2dc5b8685b742acae637c2c64b372ef2083a182f7b68f989f86c1012b2e23786fa8c98f11d81f1a13eb2d7304bd78be595c4771c45da35f1f931227baf3bd435a65b8b7067172cf58db48430b8e4a58030"}}, 0x68) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/203, 0xcb}], 0x1, 0x0, 0x0) r2 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@private2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x1, 0x4, &(0x7f0000001500)=[{&(0x7f0000000280)="d904ae31593567aa807d27ad876d7f1bb5d5a6ea771062da913663666ee35376a4bafe30390c7952c6ff48e8da08c41f7bdbe9fcee949d30cd70572720bbae261e122615e8062a80886fe631af63a62ed34279fa4cc7be2beccf81ca4514bd6b1852103622d2744d37ad668ec1508b674bf422f63ff3071eae0f2aebbfb2f13d4b08163d4df2734bf0bd9ca460b8d2908c827339457cdf261f0e84596b0667656c81b0f94e361dff6177f11f9e48b21e9172cad3527acdb2d88d16671ea87d0c6a296a82b7189531ae5610ed43a3c07b76b4fb8d6a187b3c", 0xd8, 0x41}, {&(0x7f0000000380)="c996419a5b79ca2dcb53e6312a16a99c252c233a3e51700f136ed488090acc60cedbb28f16c8ec45576b95849056e3e2a377bc8458a5b5d9e9b3ea1de916a761ac5cc71eab4975f1d6d8cc61e5b46fb3126ebf3ec8137e4855100400ebf5423d0d42077497f70a20305826483cd7b11cef13c182a677", 0x76, 0x1c}, {&(0x7f0000000400)="a3e20864d12439afa201c1aa99b5624470e0139843ae28cd6cfd9bf3fd50923158deef34ef9d27a7b0a57fb4221f82109deeaac118dcc23ff6f776792e155c483f19ef714fe721e2dbb7743ce472beb0ba6a5b9cdee1091da61be9b65fd7133904fb377ebfcde81668e586ef2d3d8df63b5481a78ec6", 0x76, 0x5}, {&(0x7f0000000500)="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", 0x1000, 0x2}], 0x1000000, &(0x7f0000001680)={[{@numtail}, {@shortname_mixed}, {@uni_xlate}, {@uni_xlateno}, {@shortname_winnt}, {@shortname_lower}, {@nonumtail}, {@nonumtail}, {@shortname_mixed}], [{@hash}, {@smackfsdef={'smackfsdef', 0x3d, '+:(\\'}}, {@euid_eq={'euid', 0x3d, r2}}, {@euid_gt={'euid>', r3}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfsroot}]}) [ 3443.491112] FAULT_INJECTION: forcing a failure. [ 3443.491112] name failslab, interval 1, probability 0, space 0, times 0 [ 3443.493193] CPU: 1 PID: 19522 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3443.494442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3443.495926] Call Trace: [ 3443.496408] dump_stack+0x107/0x167 [ 3443.497102] should_fail.cold+0x5/0xa [ 3443.497826] ? create_object.isra.0+0x3a/0xa20 [ 3443.498676] should_failslab+0x5/0x20 [ 3443.499365] kmem_cache_alloc+0x5b/0x310 [ 3443.500126] create_object.isra.0+0x3a/0xa20 [ 3443.500942] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3443.501883] kmem_cache_alloc+0x159/0x310 [ 3443.502808] __kernfs_new_node+0xd4/0x860 [ 3443.503689] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3443.504639] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3443.505748] ? wait_for_completion_io+0x270/0x270 [ 3443.506709] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3443.507657] kernfs_new_node+0x93/0x120 [ 3443.508435] __kernfs_create_file+0x51/0x350 [ 3443.509200] sysfs_add_file_mode_ns+0x221/0x560 [ 3443.510151] internal_create_group+0x324/0xb30 [ 3443.510945] ? sysfs_remove_group+0x170/0x170 [ 3443.511690] ? lockdep_init_map_type+0x2c7/0x780 [ 3443.512522] ? blk_queue_flag_set+0x22/0x30 [ 3443.513304] ? __loop_update_dio+0x2d2/0x690 [ 3443.514063] loop_configure+0x954/0x1480 [ 3443.514769] lo_ioctl+0xa72/0x1760 [ 3443.515355] ? avc_has_extended_perms+0x7f1/0xf40 [ 3443.516160] ? loop_set_status_old+0x250/0x250 [ 3443.516945] ? avc_ss_reset+0x180/0x180 [ 3443.517625] ? lock_acquire+0x197/0x470 [ 3443.518405] ? find_held_lock+0x2c/0x110 [ 3443.519178] ? __lock_acquire+0xbb1/0x5b00 [ 3443.519981] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3443.521210] ? generic_block_fiemap+0x60/0x60 [ 3443.522383] ? loop_set_status_old+0x250/0x250 [ 3443.523246] blkdev_ioctl+0x291/0x710 [ 3443.523893] ? blkdev_common_ioctl+0x1870/0x1870 [ 3443.524692] ? selinux_file_ioctl+0xb6/0x270 [ 3443.525424] block_ioctl+0xf9/0x140 [ 3443.526065] ? blkdev_read_iter+0x1c0/0x1c0 [ 3443.526796] __x64_sys_ioctl+0x19a/0x210 [ 3443.527470] do_syscall_64+0x33/0x40 [ 3443.528095] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3443.528947] RIP: 0033:0x7f52296368d7 [ 3443.529579] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3443.531429] Module has invalid ELF structures [ 3443.532586] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3443.532620] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3443.532638] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3443.532659] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3443.533681] Module has invalid ELF structures [ 3443.534472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3443.534484] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:32:06 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x7f, 0x8, 0x1, 'queue1\x00', 0x3}) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0a85320, &(0x7f0000000100)={0x80}) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x32, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x4d8) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc0a85320, &(0x7f0000000100)={0x80}) r6 = dup3(r4, r5, 0x0) ioctl$TIOCL_SETVESABLANK(r6, 0x541c, &(0x7f0000000180)) bind$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x3, @any, 0x1, 0x2}, 0xe) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x7) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000001600)=0x4) 16:32:06 executing program 7: timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_gettime(r0, &(0x7f0000000080)) [ 3443.621503] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3443.624568] EXT4-fs (loop3): get root inode failed [ 3443.625263] EXT4-fs (loop3): mount failed 16:32:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000100), &(0x7f0000000000/0x12000)=nil, &(0x7f000000f000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000000)) sendmsg$inet6(r0, &(0x7f0000000680)={&(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000700)="a431416dddf4079ab277072413fde7752c2cce971bc2b4e8d6a664ea5713d67aa24ce8acf2faa7c39269aba76e22f4fb247e5e2efe962554cdfe2f6f3f99bf4d4441e45812aaf67435c7d5ec24e840e11d8227a3b966ac56a4f0a67c75fdbe1b97e8fdcb67af27243d856eb6c9a042d7726bb8eabbfd308ca4c0d20e613c5aead6c531bb91", 0x85}, {0x0}, {0x0}], 0x3}, 0x0) 16:32:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xd232, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pwrite64(r0, &(0x7f0000000240)="cbc6ffc84515d310be03d802c2f08663efeb7ce53c28f732c523de63353c52fac221908ae1fe64a6b7525df5fc9e41427432deeaf9400115003a7ee0af4c005d59095a0b68a3b43f837470b645be8d160e14dcff041fcfbaea6ccf8fd703c9749b1751bdb58672b2541659eeac0c67c8d8a9bd7ac5b79d8e5da8ce84401a0b014c5557aafeffc309f9c0c71f39753655285cb9a5", 0x94, 0x3) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xff, 0x81, 0x3, 0x7, 0x0, 0x6, 0x200, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x659c69a, 0x800}, 0x8008, 0x1a000000000000, 0x3, 0x6, 0x400, 0x8, 0x5e, 0x0, 0x4, 0x0, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x81, 0x81, 0x63, 0x0, 0x0, 0x7f, 0x400, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0xfffffffffffff801, 0x4}, 0x2000, 0x9, 0x5, 0x5, 0x6, 0x30, 0x1, 0x0, 0x3f, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:32:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 49) 16:32:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380100001a0001000000000000000000ac1414bb00bf89000000000000000000ff0100000000e000000000000000000100"/64, @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES16=r0], 0x138}}, 0x0) 16:32:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) read(r1, &(0x7f0000000180)=""/250, 0xfa) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020027bd7000fcdbdf25340000000c00990000000100370000000a00340001010101010100001400fe00584df8daf084cd70c1289d39847e5ec2876b9ac56208001f010900000014005500fcabe0fb95511a6b804af3a9588573a9dea3d9631bdf830b522815e05931a382704085e37e142dfc0a2e2a88771a50dd215a17cd6f0dbb3266ad99e4560161d0a90db986e4b2b20f467169a1ff50a72a50ffd43c4740df58bce3f2dee0b803ea33fa26c9c304209902eada6041f0d05c446e3220123d467405832376f7b0672932229c70f4e10aa2d202bd3f404bdcb78b2ec6f2fbd8f6ca8764ed2425bf3b1175af9c5da7fb52c883be08a00361e720c6db6982c9cc2dabef03a2a83e72896fecac0799cfebc3840643e59f923faff0e71aed7030881d849573455ade7c47d4792e9d3928bf03608fcf1a854e8a4256db17b14d1f1a024912810be2b4732629"], 0x5c}, 0x1, 0x0, 0x0, 0x40080}, 0x4000090) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)={0x2c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x4, 0x0, 0x0, @pid}]}]}, 0x2c}}, 0x0) [ 3443.856359] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3443.870680] FAULT_INJECTION: forcing a failure. [ 3443.870680] name failslab, interval 1, probability 0, space 0, times 0 [ 3443.871901] CPU: 0 PID: 19557 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3443.872595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3443.873416] Call Trace: [ 3443.873692] dump_stack+0x107/0x167 [ 3443.874062] should_fail.cold+0x5/0xa [ 3443.874443] ? kobject_get_path+0xc5/0x1f0 [ 3443.874871] should_failslab+0x5/0x20 [ 3443.875251] __kmalloc+0x72/0x390 [ 3443.875599] ? trace_hardirqs_on+0x5b/0x180 [ 3443.876032] kobject_get_path+0xc5/0x1f0 [ 3443.876443] kobject_uevent_env+0x251/0xf90 [ 3443.876886] loop_configure+0x116c/0x1480 [ 3443.877307] lo_ioctl+0xa72/0x1760 [ 3443.877676] ? avc_has_extended_perms+0x7f1/0xf40 [ 3443.878157] ? loop_set_status_old+0x250/0x250 [ 3443.878616] ? avc_ss_reset+0x180/0x180 [ 3443.879017] ? lock_acquire+0x197/0x470 [ 3443.879414] ? find_held_lock+0x2c/0x110 [ 3443.879831] ? __lock_acquire+0xbb1/0x5b00 [ 3443.880289] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3443.880807] ? generic_block_fiemap+0x60/0x60 [ 3443.881260] ? loop_set_status_old+0x250/0x250 [ 3443.881715] blkdev_ioctl+0x291/0x710 [ 3443.882095] ? blkdev_common_ioctl+0x1870/0x1870 [ 3443.882565] ? selinux_file_ioctl+0xb6/0x270 [ 3443.883003] block_ioctl+0xf9/0x140 [ 3443.883360] ? blkdev_read_iter+0x1c0/0x1c0 [ 3443.883787] __x64_sys_ioctl+0x19a/0x210 [ 3443.884195] do_syscall_64+0x33/0x40 [ 3443.884565] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3443.885071] RIP: 0033:0x7f52296368d7 [ 3443.885439] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3443.887243] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3443.887990] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3443.888686] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3443.889381] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3443.890084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3443.890780] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:32:06 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x74) close_range(r0, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28) creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x0, 0x80}) mount(&(0x7f00000001c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0)='zonefs\x00', 0x10421, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000500)=ANY=[@ANYBLOB="480100001a0001000000000000000000e000000200"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="e00000010000000000000000000000000000000033000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="0000909578e8eaaf996e91c70a00000000"], 0x148}}, 0x0) fcntl$dupfd(r4, 0x406, r1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r5, 0x1, 0x100, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000380), 0x8, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="64ba6c616c6c6f632c00"]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200), 0x3) 16:32:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x2, 0x6, 0x3, 0x5d, 0x0, 0x61, 0x64044, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x8001, 0x6, 0x6, 0x5, 0x8, 0xffffffff, 0x7, 0x0, 0x8000, 0x0, 0x1}, 0xffffffffffffffff, 0xa, r2, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/236, 0xec}], 0x1, 0xffff, 0x2) 16:32:06 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x2, 0x3, 0x3, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFQA_CFG_CMD={0x8, 0x1, {0x3}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x2, 0x1}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x30}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x26}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_CFG_QUEUE_MAXLEN={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8080}, 0x4000004) timer_gettime(r1, &(0x7f0000000280)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0), 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x2d4, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_IE={0x27d, 0x2a, [@mesh_id={0x72, 0x6}, @perr={0x84, 0x108, {0x9, 0x10, [@not_ext={{}, @device_b, 0xac0, "", 0x12}, @ext={{}, @broadcast, 0x7, @broadcast, 0x1c}, @not_ext={{}, @device_b, 0x1, "", 0x14}, @not_ext={{}, @device_b, 0x100, "", 0x2d}, @ext={{}, @device_a, 0xdd2, @device_b, 0x3c}, @ext={{}, @device_b, 0x81, @device_b, 0xa}, @not_ext={{}, @device_a, 0x80, "", 0x27}, @ext={{}, @broadcast, 0x573, @broadcast, 0x17}, @not_ext={{}, @device_a, 0x0, "", 0x35}, @ext={{}, @device_a, 0x3, @device_b, 0x16}, @ext={{}, @device_a, 0x9, @broadcast, 0x2}, @ext={{}, @device_b, 0xc6, @broadcast, 0x34}, @not_ext={{}, @broadcast, 0x5, "", 0x1a}, @ext={{}, @device_b, 0xfffffffe, @broadcast, 0x2d}, @ext={{}, @broadcast, 0x1f, @device_b, 0x29}, @not_ext={{}, @broadcast, 0x8, "", 0x23}]}}, @channel_switch={0x25, 0x3, {0x1, 0xb2, 0x1}}, @mic={0x8c, 0x18, {0x94, "3438f7a669bd", @long="033cec8801a323c4a7faa77316c1700e"}}, @random={0x0, 0xa4, "ae71c12bc7d54f33488c3dd2d1e8c48073f21dab5ea5a31da02aaf06a12a1cb143f7a6b17c5c10e4399fe08d50984c21ab9fbb73300112beb253bca98fe9165e3f930af9f1d787b4c656b49cd4bdd1a720035adb8c2f90a4c79602541b8e26ab6ae4db9418f0bab6a23fe99efeef5a803f1fa919ddb7df9b9f99c57c22fc93370240210c1653654de5ba2c145928396315ffb082ed48c7a59b34c28412dfa0b87b4059db"}, @fast_bss_trans={0x37, 0x93, {0x8, 0x2, "294631749de630da750e7011b0124aa2", "6ffd40a3a7a80b4be1c82cd027f5a43a56c19d99ffa4f8dd50179f2cffbe8df5", "e58d0bda785f4073449fa2b6aaf9eb35a358eff09f04aba2687d3f2d4f7731b5", [{0x4, 0x26, "50068ff39a42e76e34451c818b4f6891d150367eed051e87e4a90328ecc161d1f4405ced639e"}, {0x3, 0x17, "4a5fd39bbc642e20a1bc95a18d6f074ce2d7cd84921630"}]}}, @channel_switch={0x25, 0x3, {0x0, 0xa5, 0x5d}}, @mesh_id={0x72, 0x6}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x7f}, @NL80211_ATTR_MAC={0xa, 0x6, @random="969698feab9d"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1f}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4040004}, 0x24004880) timer_gettime(r1, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="a05544e136fe861f32010000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3444.043575] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) 16:32:06 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001480)=ANY=[@ANYBLOB="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"]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2c, 0x15, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@loopback}]}, 0x2c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) socket$netlink(0x10, 0x3, 0x0) recvmmsg$unix(r1, &(0x7f0000000440)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000000300)=""/158, 0x9e}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x80}}], 0x1, 0x12040, &(0x7f0000000480)={0x77359400}) fcntl$lock(r2, 0x24, &(0x7f00000004c0)={0x1, 0x1, 0x7f, 0x8, r4}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r5, 0x6) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r2, 0x0, 0x8) unshare(0x48020200) 16:32:06 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140), 0x8001, 0x2000) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000380)=""/207, 0xcf}, {&(0x7f0000000500)=""/77, 0x4d}, {&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/4096, 0x1000}], 0xa) 16:32:06 executing program 0: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 3444.050831] EXT4-fs (loop3): get root inode failed [ 3444.051733] EXT4-fs (loop3): mount failed [ 3444.175576] EXT4-fs (loop6): Unrecognized mount option "dºlalloc" or missing value [ 3444.781709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.782267] print_req_error: 6 callbacks suppressed [ 3444.782277] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.783698] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.784647] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3444.789518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.790027] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.791006] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.791930] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3444.796052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.796544] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.797532] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.798481] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3444.799939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.800458] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.801433] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.802387] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3444.803278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.803782] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.804741] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3444.805699] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3444.806616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.807152] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3444.808055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.808577] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3444.809494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.810060] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3444.862267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.862830] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3444.863817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.864350] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3444.865228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.865907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.866639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.867364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.868128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.868705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.887415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.888247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.888848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.889603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.890328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.890977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.891696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3444.892814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:32:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 50) 16:32:21 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000240)=""/73, 0x49}], 0x3, 0x9, 0x1) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:32:21 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x173040, 0x0) r1 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000080), &(0x7f0000000400)={0x0, 0xfb, 0x2a, 0x3, 0x5, "e90a778c76633ed225f974ca0100fbf1", "9f0d9ee601aec55cff9112ef2d82c109005c738a2a"}, 0x2a, 0x2) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x10000}, 0x220, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) fallocate(r3, 0x2, 0x2, 0x6985) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x0, [0xfffff4b7, 0xb6, 0x401]}, &(0x7f00000001c0)=0x44) sendmsg$nl_generic(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000004231487ebec0acb37df8ff7600210e000000000000000000000000ba28f21f3dbf7cc97d2f9b0c9794040045a6ce3c4e978d09cfdd22804f17767d6c13d485be7df419020000003e3a002aac7f0281ae663cba5337febcd78a2605969740cf0a0679ab9612ae49b47afbaa228244f27e908b265b82f8df9c5874c8a1965027fae95efb63bfbbcccc0f1f06571814ca23d2058095066a7926512bea201c352902912493208f5a1c3acd38197da4fe51452f"], 0x14}}, 0x0) close_range(0xffffffffffffffff, r4, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) timerfd_create(0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYRES16=0x0, @ANYRES16=r3, @ANYRESHEX], 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x0) open_tree(r1, &(0x7f0000000100)='./file1\x00', 0x100) timerfd_create(0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0xf75, 0x5, 0x5, 0x80}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x24040011}, 0x20040805) unshare(0x48020200) 16:32:21 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x6, 0x0) fstat(r0, &(0x7f0000000240)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000160011cd00000000000000001a000000b4619d0c8e0374828e61e2758fdd0fe848444a7bdf9e62f0592b0000798cd5161b427f7d9d9f4cc42b2e513a5258ef198e7b6e0eb9342cf07c8017aad7cd16874c4449e378a03cf34cdd0c92b800fc56bc6d769768ef80f6999c8f345006125236a807a214364f648dc48ef106b12b5bd9d73ff81779e44199144af612b9cf32f921d83c3c8a3d3115b616b29540011a1f1cbfb710c7aabd4fa73de131d2afe67df0ef82404aed18b370303a06d39f90ef5b4fc7e1c14d5fecc5c8beb4dbfe97646812f67dd7a982"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105542, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) r4 = dup2(r3, r2) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fcntl$setflags(r4, 0x2, 0x0) r6 = openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r6, 0xf501, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) 16:32:21 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x16, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x0, 0x0, 0x0) syz_io_uring_setup(0x457f, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd=r1, 0x0, 0x1ee, 0x5, 0x4}, 0x7) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001d00210c00000000000000000400020014001180809801a7b0c7dba0fbc3c29475f251c7"], 0x28}}, 0x0) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0x8, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x80) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) 16:32:21 executing program 1: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={'trans=unix,', {[{@version_L}, {@nodevmap}, {@access_user}, {@version_9p2000}, {@cache_mmap}, {@cache_loose}, {@version_u}], [{@obj_type={'obj_type', 0x3d, '/proc/vmallocinfo\x00'}}, {@obj_role={'obj_role', 0x3d, '\x8b'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '(!\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x9f]\\'}}, {@obj_role={'obj_role', 0x3d, '\x00'}}]}}) sendfile(r0, r1, 0x0, 0xffe3) execveat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='%\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='(!\x00', &(0x7f0000000180)='@}&#[\x00'], 0x1000) 16:32:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5e, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) r2 = dup(r1) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=@updsa={0x184, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}, @extra_flags={0x8, 0x18, 0xfd}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@remote, 0xa, 0x8, 0x80}}, @lastused={0xc}]}, 0x184}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="425b52ee81368fcbc5ba1c2285c55336e616917a96d4720a0a9add5c971dbdc94c4560931e89a14e8f9447b2b4ae73f0f94058ec45d6ef7242dd345c0ddd2ba5f4f908db0aae86c3391a0091737b41f03b8a4259372118576143ad9f0ce7abbf1aefd60c20211ddbf3e3540a3b412e005fa59afb877794f5b6a6a68b", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf250b000000080001007063690011000200303030303a30303a31302e300000000008000b000100696d0000000f0002006e6574646576736d6d30000008000b008000e2ff070001007063690011000200303030303a30303a31302e3000000071668aa461a6c4d154bf030d3a53cf0008000b00aeff"], 0x84}}, 0x24048015) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000300)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0xffe3) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000003c0)={0x0, 0x6e, "e5a5c6e044d486c8744711094920bced04dc64e3c4910e76cda6c7f6fa38695bfef3e706301138f2cbf73a6850ffa07b53dac95d0666e00893261e1fed092157e298194127e59f016b16cb713cae08e2f280c11e320d504da63e40a1c4d0e4954b57f097ab4e4cf001047fa4f2ab"}) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x7fffffff}}, './file0\x00'}) perf_event_open(&(0x7f0000000340)={0x796a73d4a0a68402, 0x80, 0x3f, 0x1, 0x6, 0x5, 0x0, 0x8, 0x2, 0xb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x10001}, 0x9280, 0x548, 0x0, 0x4, 0xffffffffffffffc0, 0xf7b, 0xffc1, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xd, r2, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x4000010, r4, 0x8000000) 16:32:21 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x541b, 0x0) r2 = perf_event_open(&(0x7f0000000cc0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000000)={0x0, 0x400040}) write(r3, &(0x7f0000000040)="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", 0xbc1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000c80)=ANY=[@ANYBLOB="1c00000020000000400000000066fd46abcc0090db9ca1b95e"], 0x1c}}, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001040), 0x2000, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xc9, 0x0, 0x40, 0x5, 0x0, 0x80000000, 0x90422, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7ff}, 0x1200a, 0x0, 0x6, 0x2, 0x5, 0x0, 0x1ff, 0x0, 0x61, 0x0, 0x7e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000001080)=[0xffffffffffffffff, r2, r4, 0xffffffffffffffff], 0x4) [ 3458.761441] FAULT_INJECTION: forcing a failure. [ 3458.761441] name failslab, interval 1, probability 0, space 0, times 0 [ 3458.763278] CPU: 0 PID: 19607 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3458.764379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3458.765733] Call Trace: [ 3458.766159] dump_stack+0x107/0x167 [ 3458.766744] should_fail.cold+0x5/0xa [ 3458.767349] ? kobject_get_path+0xc5/0x1f0 [ 3458.768024] should_failslab+0x5/0x20 [ 3458.768772] __kmalloc+0x72/0x390 [ 3458.769317] ? trace_hardirqs_on+0x5b/0x180 [ 3458.770014] kobject_get_path+0xc5/0x1f0 [ 3458.770654] kobject_uevent_env+0x251/0xf90 [ 3458.771360] loop_configure+0x116c/0x1480 [ 3458.772025] lo_ioctl+0xa72/0x1760 [ 3458.772587] ? avc_has_extended_perms+0x7f1/0xf40 [ 3458.773357] ? loop_set_status_old+0x250/0x250 [ 3458.774090] ? avc_ss_reset+0x180/0x180 [ 3458.774726] ? lock_acquire+0x197/0x470 [ 3458.775371] ? find_held_lock+0x2c/0x110 [ 3458.776065] ? __lock_acquire+0xbb1/0x5b00 [ 3458.776802] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3458.777644] ? generic_block_fiemap+0x60/0x60 [ 3458.778387] ? loop_set_status_old+0x250/0x250 [ 3458.779114] blkdev_ioctl+0x291/0x710 [ 3458.779728] ? blkdev_common_ioctl+0x1870/0x1870 [ 3458.780495] ? selinux_file_ioctl+0xb6/0x270 [ 3458.781207] block_ioctl+0xf9/0x140 [ 3458.781797] ? blkdev_read_iter+0x1c0/0x1c0 [ 3458.782493] __x64_sys_ioctl+0x19a/0x210 [ 3458.783158] do_syscall_64+0x33/0x40 [ 3458.783757] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3458.784574] RIP: 0033:0x7f52296368d7 [ 3458.785171] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3458.788084] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3458.789288] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3458.790430] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3458.791567] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3458.792704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3458.793847] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3458.826958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12610 sclass=netlink_route_socket pid=19610 comm=syz-executor.4 16:32:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3458.878963] 9pnet: p9_fd_create_unix (19617): problem connecting socket: ./file1: -111 [ 3458.936231] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3458.937394] EXT4-fs (loop3): get root inode failed [ 3458.937407] EXT4-fs (loop3): mount failed 16:32:21 executing program 2: syz_io_uring_setup(0xd37, &(0x7f0000000280), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)) syz_io_uring_setup(0x330f, &(0x7f0000000000)={0x0, 0xea54, 0x4, 0x1, 0x15}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 16:32:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 51) [ 3459.186092] 9pnet: p9_fd_create_unix (19627): problem connecting socket: ./file1: -111 [ 3459.251093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12610 sclass=netlink_route_socket pid=19610 comm=syz-executor.4 [ 3459.323198] FAULT_INJECTION: forcing a failure. [ 3459.323198] name failslab, interval 1, probability 0, space 0, times 0 [ 3459.325827] CPU: 0 PID: 19640 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3459.327046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3459.328429] Call Trace: [ 3459.328871] dump_stack+0x107/0x167 [ 3459.329482] should_fail.cold+0x5/0xa [ 3459.330130] ? create_object.isra.0+0x3a/0xa20 [ 3459.330885] should_failslab+0x5/0x20 [ 3459.331538] kmem_cache_alloc+0x5b/0x310 [ 3459.332231] create_object.isra.0+0x3a/0xa20 [ 3459.332953] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3459.333813] kmem_cache_alloc_node+0x169/0x330 [ 3459.334573] __alloc_skb+0x6d/0x5b0 [ 3459.335186] alloc_uevent_skb+0x7b/0x210 [ 3459.335860] kobject_uevent_env+0x99a/0xf90 [ 3459.336590] loop_configure+0x116c/0x1480 [ 3459.337291] lo_ioctl+0xa72/0x1760 [ 3459.337894] ? avc_has_extended_perms+0x7f1/0xf40 [ 3459.338706] ? loop_set_status_old+0x250/0x250 [ 3459.339465] ? avc_ss_reset+0x180/0x180 [ 3459.340126] ? lock_acquire+0x197/0x470 [ 3459.340778] ? find_held_lock+0x2c/0x110 [ 3459.341478] ? __lock_acquire+0xbb1/0x5b00 [ 3459.342252] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3459.343113] ? generic_block_fiemap+0x60/0x60 [ 3459.343862] ? loop_set_status_old+0x250/0x250 [ 3459.344608] blkdev_ioctl+0x291/0x710 [ 3459.345248] ? blkdev_common_ioctl+0x1870/0x1870 [ 3459.346054] ? selinux_file_ioctl+0xb6/0x270 [ 3459.346820] block_ioctl+0xf9/0x140 [ 3459.347441] ? blkdev_read_iter+0x1c0/0x1c0 [ 3459.348155] __x64_sys_ioctl+0x19a/0x210 [ 3459.348830] do_syscall_64+0x33/0x40 [ 3459.349442] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3459.350291] RIP: 0033:0x7f52296368d7 [ 3459.350904] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3459.353960] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3459.355213] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3459.356382] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3459.357562] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3459.358735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3459.359900] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3459.567042] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3459.569652] EXT4-fs (loop3): get root inode failed [ 3459.570694] EXT4-fs (loop3): mount failed [ 3459.838108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.838598] print_req_error: 38 callbacks suppressed [ 3459.838610] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.839926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.840378] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.841278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.841723] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.842613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.843061] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.843917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.844369] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.845242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.845687] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.846569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.847018] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.847877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3459.848325] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.849182] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.850039] buffer_io_error: 14 callbacks suppressed [ 3459.850047] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3459.851066] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3459.851886] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3459.852502] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3459.853119] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3459.853728] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3459.854348] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3459.854968] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3459.855566] Buffer I/O error on dev loop4, logical block 2096903, async page read 16:32:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 52) 16:32:37 executing program 6: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000000440)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x20, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xffffffff, 0x42}}}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x7}, @NL80211_ATTR_ADMITTED_TIME={0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4018040}, 0x1) syz_io_uring_setup(0x3a75, &(0x7f0000000500)={0x0, 0x1cb2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) inotify_init1(0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002bc0)='clear_refs\x00') sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x3f7, 0x10, 0x70bd29, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4801}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 16:32:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f000015d000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x200, 0x8000) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000080)={0x1f, 0x40, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003100000008000300", @ANYRES32=r4, @ANYBLOB="0c009900000000000000000008005200", @ANYRES32=r5, @ANYBLOB="d41f09cb1b2b372d4e20f0958c4f7f50e8921026502f0ab9af4b5b3e2c820be63cad2f1e876a4e326709d3f2bc9f9706865ed550e8c6911ebce18aab200519a2ad4fa8646a518754693d36b4ee0d2dbc5fecf38fd77a8f6b7f58c425acc6e17d6bcc9f72dc7d61e0f9eb6dbeb1d2f0e3d7a296226523fbdd24dbe6e496c52a7fca7af030acdb3e096aad721ad2a805d87ccaf5069ddffed7ea04761b24f2ea524618efa43ecd2ecb9ffaba81ed4337499b4f6b62716ba5d473eab93f9e9e833d872c6f477b7fb2ba8769a05164a4aee2908c"], 0x30}}, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x9, 0x78, 0x0, 0x1, 0x0, 0x1ff, 0x8000c, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x6000, 0x7, 0x5, 0x1, 0x2, 0x2, 0x7, 0x0, 0x8, 0x0, 0x7}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 16:32:37 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x81, 0x86, 0x80, 0x0, 0x0, 0x800, 0x20080, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x362f, 0x0, @perf_bp={&(0x7f00000001c0), 0x5}, 0x40100, 0x8, 0x80000000, 0x7, 0x61, 0x9, 0x9, 0x0, 0x2, 0x0, 0xffffffffffffff42}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x9c, 0x5, 0x77, 0x50, 0x0, 0x8, 0x8080, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x4010, 0xe10e, 0x5, 0x4, 0x8000000000000000, 0x7, 0x5, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x10, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x7f, 0x7f, 0xc1, 0x0, 0x1f7f, 0x4000, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x400, 0x1}, 0x402, 0x6, 0x9, 0x4, 0x5, 0x7f, 0x101, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:32:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x50, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x2a67, &(0x7f0000000000)={0x0, 0xec97, 0x0, 0x2, 0x3dc}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0xc, 0x0, 0x0, 0x0, {0x100}, 0x1}, 0xbb) fork() 16:32:37 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000000)={0xfffffffffffffffe, 0x7, 0x5, 0x0, 0x0, [{{r2}, 0x7}, {{r1}, 0x1ff}, {{r3}, 0x73}, {{r0}, 0x3}, {{r0}, 0xfffffffffffffffa}]}) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="3801000000000000000000000000000002ff01c58d000000000000000000000100"/49, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="7f0000010000000000000000000000000000000032000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048000100686d6163287368613235362900"/240], 0x138}}, 0x0) syz_io_uring_complete(0x0) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000001b80), 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff}}, './file0\x00'}) 16:32:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0xba, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x40, 0x1, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x4) r3 = accept(r2, 0x0, &(0x7f0000000380)) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000440)={0xffffffc1, 0xfffffffa, 0xd48b, 0x0, 0xb2}) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x20040801) r4 = perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x0, 0x3, 0x7f, 0x3, 0x0, 0x7, 0xd281, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000005c0), 0x4}, 0x9100, 0x0, 0x19, 0x3, 0x30000, 0x9, 0x9, 0x0, 0x7, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, r2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r6, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r7, {0x9851}}, './file0\x00'}) 16:32:37 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012abd7000ffdbdf256a0000000800030048c9b92245f74505483979fd2a0e60d34496fd9c99f7ea70e2fcdab5f0d1678f", @ANYRES32=r0, @ANYBLOB="0c00990063000000400000000a00060008021100000000000500d2000d0000000a00060008021100000100000a00060008021100000100000a0006000802110000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4040000}, 0x4080) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x15, 0xc25, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) fcntl$dupfd(r1, 0x406, r1) [ 3474.933224] FAULT_INJECTION: forcing a failure. [ 3474.933224] name failslab, interval 1, probability 0, space 0, times 0 [ 3474.935389] CPU: 0 PID: 19666 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3474.936612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3474.938082] Call Trace: [ 3474.938553] dump_stack+0x107/0x167 [ 3474.939209] should_fail.cold+0x5/0xa [ 3474.939892] ? create_object.isra.0+0x3a/0xa20 [ 3474.940708] should_failslab+0x5/0x20 [ 3474.941412] kmem_cache_alloc+0x5b/0x310 [ 3474.942154] create_object.isra.0+0x3a/0xa20 [ 3474.942966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3474.943994] kmem_cache_alloc_node+0x169/0x330 [ 3474.944837] __alloc_skb+0x6d/0x5b0 [ 3474.945437] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=19667 comm=syz-executor.1 [ 3474.945489] alloc_uevent_skb+0x7b/0x210 [ 3474.947201] kobject_uevent_env+0x99a/0xf90 [ 3474.947996] loop_configure+0x116c/0x1480 [ 3474.948750] lo_ioctl+0xa72/0x1760 [ 3474.949394] ? avc_has_extended_perms+0x7f1/0xf40 [ 3474.950261] ? loop_set_status_old+0x250/0x250 [ 3474.951069] ? avc_ss_reset+0x180/0x180 [ 3474.951640] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=19670 comm=syz-executor.1 [ 3474.951776] ? lock_acquire+0x197/0x470 [ 3474.951798] ? find_held_lock+0x2c/0x110 [ 3474.954140] ? __lock_acquire+0xbb1/0x5b00 [ 3474.954949] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3474.955869] ? generic_block_fiemap+0x60/0x60 [ 3474.956668] ? loop_set_status_old+0x250/0x250 [ 3474.957463] blkdev_ioctl+0x291/0x710 [ 3474.958140] ? blkdev_common_ioctl+0x1870/0x1870 [ 3474.958974] ? selinux_file_ioctl+0xb6/0x270 [ 3474.959756] block_ioctl+0xf9/0x140 [ 3474.960394] ? blkdev_read_iter+0x1c0/0x1c0 [ 3474.961152] __x64_sys_ioctl+0x19a/0x210 [ 3474.961887] do_syscall_64+0x33/0x40 [ 3474.962549] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3474.963446] RIP: 0033:0x7f52296368d7 16:32:37 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="a80000002000210c0010000000000000020000007400968014002200fc000000000000000000000000000000acd2b2c7e98b6167be6b59663e303cbc6ca0f888bb3730e2fda717c5c05458903eebf4f98129b521ac995853622f691db5a3bc250ecd3e8cadf086a4042a461095362e1a7f5dcd1783eb255cc953405e0ba35a380800ff00", @ANYRES32=0xee01, @ANYBLOB="2000000000000000005e93af400d8ba6be0000000000000000010000", @ANYRES32, @ANYBLOB], 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fsmount(0xffffffffffffffff, 0x1, 0x82) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) [ 3474.964106] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3474.967458] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3474.968786] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3474.970039] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3474.971287] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3474.972529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3474.973775] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:32:37 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x2) umount2(&(0x7f0000000080)='./file0\x00', 0x4) lseek(r1, 0xfa2b, 0x3) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000600)=ANY=[]) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0xffe3) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f00000002c0)=0x45, 0x4) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r4, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @aes256, 0x3, @desc2}) 16:32:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x59d2, 0xe24b, 0x2, &(0x7f0000000000)={[0x8000]}, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) [ 3475.086397] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 3475.176102] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3475.177557] EXT4-fs (loop3): get root inode failed [ 3475.178017] EXT4-fs (loop3): mount failed 16:32:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 53) 16:32:37 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f00000002c0)=""/116, 0x74}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/201, 0xc9}], 0x6, &(0x7f0000000580)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x10000) syz_open_procfs(r1, &(0x7f0000000280)='map_files\x00') pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 3475.327909] FAULT_INJECTION: forcing a failure. [ 3475.327909] name failslab, interval 1, probability 0, space 0, times 0 [ 3475.328977] CPU: 1 PID: 19700 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3475.329544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3475.330228] Call Trace: [ 3475.330452] dump_stack+0x107/0x167 [ 3475.330756] should_fail.cold+0x5/0xa [ 3475.331071] ? create_object.isra.0+0x3a/0xa20 [ 3475.331448] should_failslab+0x5/0x20 [ 3475.331761] kmem_cache_alloc+0x5b/0x310 [ 3475.332091] create_object.isra.0+0x3a/0xa20 [ 3475.332445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3475.332861] kmem_cache_alloc_node+0x169/0x330 [ 3475.333245] __alloc_skb+0x6d/0x5b0 [ 3475.333556] alloc_uevent_skb+0x7b/0x210 [ 3475.333905] kobject_uevent_env+0x99a/0xf90 [ 3475.334276] loop_configure+0x116c/0x1480 [ 3475.334623] lo_ioctl+0xa72/0x1760 [ 3475.334913] ? avc_has_extended_perms+0x7f1/0xf40 [ 3475.335305] ? loop_set_status_old+0x250/0x250 [ 3475.335677] ? avc_ss_reset+0x180/0x180 [ 3475.336006] ? lock_acquire+0x197/0x470 [ 3475.336335] ? find_held_lock+0x2c/0x110 [ 3475.336671] ? __lock_acquire+0xbb1/0x5b00 [ 3475.337060] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3475.337491] ? generic_block_fiemap+0x60/0x60 [ 3475.337855] ? loop_set_status_old+0x250/0x250 [ 3475.338234] blkdev_ioctl+0x291/0x710 [ 3475.338544] ? blkdev_common_ioctl+0x1870/0x1870 [ 3475.338929] ? selinux_file_ioctl+0xb6/0x270 [ 3475.339296] block_ioctl+0xf9/0x140 [ 3475.339589] ? blkdev_read_iter+0x1c0/0x1c0 [ 3475.339938] __x64_sys_ioctl+0x19a/0x210 [ 3475.340287] do_syscall_64+0x33/0x40 [ 3475.340590] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3475.341008] RIP: 0033:0x7f52296368d7 [ 3475.341311] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3475.342784] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3475.343397] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3475.343964] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3475.344533] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3475.345102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3475.345677] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:32:37 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r3) r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x30, r2, 0x1, 0x0, 0x1, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x8, 0x7d}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x30}}, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x2, 0x80, 0x0, 0xc3, 0x0, 0x7f, 0x210, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x100000000, 0x4, 0x9, 0x1, 0xfff, 0x401, 0x0, 0x5, 0x0, 0x97}, r5, 0x2, 0xffffffffffffffff, 0x8) pread64(r0, &(0x7f00000000c0)=""/202, 0xca, 0x8) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:32:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x50, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x2a67, &(0x7f0000000000)={0x0, 0xec97, 0x0, 0x2, 0x3dc}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0xc, 0x0, 0x0, 0x0, {0x100}, 0x1}, 0xbb) fork() [ 3475.377285] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3475.381093] EXT4-fs (loop3): get root inode failed [ 3475.381992] EXT4-fs (loop3): mount failed 16:32:37 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000b, 0x5e033, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() ptrace(0x10, r1) r2 = gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000005c0)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r3, 0x0, 0x42) waitid(0x1, r2, &(0x7f0000000140), 0x0, &(0x7f00000003c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x3, 0x7, 0xfc, 0x4, 0x0, 0x800, 0x10500, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0xc00, 0x80, 0x44, 0x5, 0xe04, 0x1, 0x6, 0x0, 0x4, 0x0, 0x2}, r1, 0x1, 0xffffffffffffffff, 0xb) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r5 = gettid() r6 = clone3(&(0x7f00000004c0)={0x8025280, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240), {0xb}, &(0x7f0000000280)=""/30, 0x1e, &(0x7f0000000640)=""/191, &(0x7f0000000080)=[r5, r2, 0x0, r3, r0, 0x0], 0x6}, 0x58) ptrace(0x4208, r6) creat(&(0x7f0000000000)='./file2\x00', 0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000040)={0x0}) getpgid(r0) ptrace$cont(0x20, r1, 0x2, 0x4d3f) [ 3475.922370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.923254] print_req_error: 6 callbacks suppressed [ 3475.923268] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.925144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.925744] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.927002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.927616] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.928838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.929595] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.930992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.931665] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.933040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.933756] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.935721] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.937011] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3475.938007] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.939313] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3475.940266] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.941556] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3475.942504] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3475.943794] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3475.944780] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3475.945723] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3475.946852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.947539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3475.948725] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3475.949748] Buffer I/O error on dev loop4, logical block 2096903, async page read 16:32:52 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x4, 0x5, 0x3, 0x4}}) 16:32:52 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f00000002c0)=""/116, 0x74}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/201, 0xc9}], 0x6, &(0x7f0000000580)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x10000) syz_open_procfs(r1, &(0x7f0000000280)='map_files\x00') pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:32:52 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x40}}, './file0\x00'}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x600, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) 16:32:52 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}]}}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x108}], 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) syz_io_uring_setup(0x4000205b, &(0x7f0000000100)={0x0, 0x6585, 0x2, 0x7, 0x2d1, 0x0, r4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x3a}}) pidfd_getfd(r1, r3, 0x0) 16:32:52 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x4b6a, &(0x7f0000000000)) mount(0x0, 0x0, 0x0, 0x0, 0x0) 16:32:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:32:52 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x60) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) copy_file_range(r2, &(0x7f0000000040)=0x2ae, r3, &(0x7f0000000080)=0xfffffffffffffffd, 0x4, 0x0) ftruncate(r0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x41, 0x56) pwritev2(r6, &(0x7f0000000200)=[{&(0x7f0000000300)="3eda6e35f729f0ef7e5d7bf39941f8cb6aca91f6c675ec49578120abe857fa2c0a9a818bbf68d047aaabd4d0c4677001a62ccf840201ae255e409f64cc526b07347350da0eb6d73f2362e377f8ad41a6dc5c225f966cee9068abe93196864dbb99537b02edf8d999e60d07011d5a8d549f136d92b30132970e074569b0775583627880dc1cb90cc484f059fa8013ddbb004dfc05e52242ab090c700bb26fed59bdb408f7d2d1f9151e8502043d13fe1ba99acf8c9c37ac626261caebc0891d0868b86362c38a", 0xc6}, {&(0x7f0000000400)="b26ed02b169e7a19ab373aa5adf68a60e87fa73d27045cf66f5234f6eecc66479d70f080043a16838eae2f2e8f6ce2ecd61fc515e88e84b9d2e987a6a3316955c4fe35b5061ab4b8ad8751fae4197d03fa2121f633447401ce52d3876d08e43914882001d662367a3e99c88560d589f05c0b2e21d0e2ae7e59c2331b139cde0bc0c6eebc56473669308c5bd0fc46bae67150969155fdcd80af1491ca9c8c39c673d5fc5d43e06a384901ec057892b0cc54f507d45a74975e50d240b9a52c0229e615d83dc05e8b2d1dddb5cc723c35ae5befff7a9dfdbade311b607e67fef173d417e2", 0xe3}, {&(0x7f0000000140)="e0784d82f4d2b2e5eb9809bd933de84e3b309d3dcd1cf851d8f299fab70e5debb6810a1742c8255dc790e84e9d4266025176332aa5f45d85a40082fd658e028720f202facfc024c1186afd0c63a6b3c8b806d651bf684d8ee3a2a487f5ef8b", 0x5f}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000500)="b0d7171c0a272ad0fbff75ff0ffdb19e53e3fb34b63845b37e363471d03f5d1dfd5c83b13ee2bdb773075576226c516806a446ec3164d54df79b574bbe385093664d07123b6161f67f2829e2991d74c6eb0c56603eb0acfda91e3c6effdc2bc52222d2b1076ff417bf74a77f7bab7121832726861a75f50f3723f0c1258157da059bad063d39acb551ba60ca56a26b345777f74dbb2d8e327e283aa1cd53df78d96defbcf2fa9d7323c97ca65833941ab7184239bd2bf0ea929a48732bbf0cf152799e5575b0570517c688c1cbf4f648f610b827e2650c88dc172272f87ebe8f2ac86bfe60e2e0a6eb235999647857c44f0d5f8effcff4bc", 0xf8}, {&(0x7f0000000600)="fce4ee6d58701fbbd1b4decb21a39158bbff8d748e111ba5447d3ec11ba51a066cc5788658d7409e5d145979225684cc28fad5d5a4c2eb77da6a318ba49d8d7db996a19a6d076828bf2110267bf52b3f1576cd553b6124aa276f7d726b5e14c370082b0db1b331d70d94d2edb6255662f8f38b398fcd3873abf584e9b370d4557ca13cc17bc6", 0x86}, {&(0x7f0000001780)="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", 0xfd}], 0x7, 0x3, 0x8, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) ioctl$RTC_AIE_ON(r4, 0x7001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000056, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x10040, 0x0, 0x0, 0x0, 0xffffffffffff0000}, 0x0, 0xfffefffffffffffc, 0xffffffffffffffff, 0x0) sendfile(r0, r4, 0x0, 0x80000001) 16:32:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 54) [ 3490.397102] FAULT_INJECTION: forcing a failure. [ 3490.397102] name failslab, interval 1, probability 0, space 0, times 0 [ 3490.398807] CPU: 0 PID: 19738 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3490.399818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3490.400932] Call Trace: [ 3490.401288] dump_stack+0x107/0x167 [ 3490.401777] should_fail.cold+0x5/0xa [ 3490.402304] should_failslab+0x5/0x20 [ 3490.402812] __kmalloc_node_track_caller+0x74/0x3b0 [ 3490.403475] ? alloc_uevent_skb+0x7b/0x210 [ 3490.404047] __alloc_skb+0xb1/0x5b0 [ 3490.404548] alloc_uevent_skb+0x7b/0x210 [ 3490.404569] kobject_uevent_env+0x99a/0xf90 [ 3490.404602] loop_configure+0x116c/0x1480 [ 3490.404632] lo_ioctl+0xa72/0x1760 [ 3490.404651] ? avc_has_extended_perms+0x7f1/0xf40 [ 3490.404672] ? loop_set_status_old+0x250/0x250 [ 3490.404692] ? avc_ss_reset+0x180/0x180 [ 3490.404712] ? lock_acquire+0x197/0x470 [ 3490.404727] ? find_held_lock+0x2c/0x110 [ 3490.404754] ? __lock_acquire+0xbb1/0x5b00 [ 3490.404821] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3490.404839] ? generic_block_fiemap+0x60/0x60 [ 3490.404865] ? loop_set_status_old+0x250/0x250 [ 3490.404879] blkdev_ioctl+0x291/0x710 [ 3490.404896] ? blkdev_common_ioctl+0x1870/0x1870 [ 3490.404916] ? selinux_file_ioctl+0xb6/0x270 [ 3490.404937] block_ioctl+0xf9/0x140 [ 3490.404951] ? blkdev_read_iter+0x1c0/0x1c0 [ 3490.404969] __x64_sys_ioctl+0x19a/0x210 [ 3490.404992] do_syscall_64+0x33/0x40 [ 3490.405008] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3490.405019] RIP: 0033:0x7f52296368d7 [ 3490.405036] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3490.405045] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3490.405063] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3490.405073] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3490.405082] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3490.405101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3490.424272] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3490.432571] 9pnet: Insufficient options for proto=fd 16:32:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r0, 0x2285, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000140), 0xe}, 0x0, 0x0, 0x0, 0x8, 0x4000004, 0x0, 0x100}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x2) fstat(r1, &(0x7f0000000600)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = fcntl$dupfd(r0, 0x0, r2) r4 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x8, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000100)={0x0, 0x100000001, [0x6, 0x2, 0x6, 0xfffffffffffffffa, 0x4, 0x800]}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c4", 0x48}], 0x2) 16:32:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0xfffffffd, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b246523739be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 16:32:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x204, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:32:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x40, 0x6, 0x5, 0x4, 0x2, 0x3e, 0x2, 0x2f4, 0x40, 0x39b, 0x7ff, 0xfff8, 0x38, 0x1, 0x2, 0xcada, 0xffff}, [{0x4, 0x0, 0x1, 0x5, 0x0, 0x3, 0x80000000, 0x9}, {0x1, 0x7fff, 0x2, 0x3, 0x166, 0x9c0e, 0xffffffffffffff92}], "68d1fa20814ed9e1a14335dd8aa47e7021be7905e0a7c2a3b3f3769bc66f24a9fe38d1500d81bcec8f7492c58b6ea911fdc02d540ff7a224bb7bdb5b27c201da7af32662a472b13ac5d127ae89602748b63ecabe7a4713d5dea10e575210a978bbf8791eb307728af6d7e41f1f99ce2335467c6086d19db963c1618506dae3f8952febe188e68fdc8cdea11a437b836295422cfbe03adf6994f30d4d61f74923b2dff6f836e6c3cf1c172085fa25e8ceca92b7884c08470eeb5ec0eca66db189111e1a96455b1f004e5a9f6212e1c84007f5bf45bc653a", ['\x00', '\x00']}, 0x387) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r4 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x0, 0xfd, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc610, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) clock_gettime(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0xffe3) mknodat$null(r5, &(0x7f0000000280)='./file0\x00', 0x2000, 0x103) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x2) dup2(r4, r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) syz_io_uring_submit(r2, r3, &(0x7f00000005c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd_index=0x4, 0x7, &(0x7f0000000400)=""/234, 0xea, 0x7}, 0x5) io_uring_setup(0xa1e, &(0x7f0000000380)={0x0, 0x74ee, 0xecfb35b0ed2e9e95, 0x1, 0x242, 0x0, r0}) [ 3490.472188] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3490.474301] EXT4-fs (loop3): get root inode failed [ 3490.474872] EXT4-fs (loop3): mount failed 16:32:53 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x450, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x2, 0x3df, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000540)=ANY=[@ANYBLOB="0100000001000000180000009ce3d119eac8e94442cbb934e1840d5378c4f0d5d74970182f133fb484881b2488346524e21087073aeeaf13a02cbb47379f57e07d49c07887eb5719c8ce124381d5bb0f541a27b0788bbc4e434049aaecba9533c6ef0861b661c8ddd96c5dd0f85bfb2585462f2398819928bf36dcfb5b2a03545f690a1f5a84a4fc11524ec1b318029aa2990e881912eb98817017289559285652", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="e6023634410008004b33fec0cefcedcc64456dc3026fc7270300a28ce2010d69c19cc92a89e0e8006ce92d9ea02d49bcf41c21e99e30bd00ab"], 0x54, 0x1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = dup2(r4, r4) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0xb) socket$inet6_udp(0xa, 0x2, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) 16:32:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x74}, {0x6, 0x0, 0x0, 0x7e}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) 16:32:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 55) [ 3490.645433] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. 16:32:53 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01010800000100fa7320c3e4e293cc00"]) r2 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x3f, 0x20, 0x5, 0x0, 0x8, 0x200, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x2000, 0x6, 0x4, 0x6, 0xffffffffffff8000, 0x0, 0x1f, 0x0, 0xbc0, 0x0, 0x7fff}, 0x0, 0x10, r1, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000000)) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r7 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r6}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r7}]}, 0x30}}, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x4, 0x8, 0x1f, 0x5, 0x0, 0xffffffff00000001, 0x100, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x8400, 0x10001, 0x8ae, 0xf, 0xffffffffffffffc1, 0x9, 0x2, 0x0, 0x4}, r7, 0x7, r2, 0x9) [ 3490.755316] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3490.791432] FAULT_INJECTION: forcing a failure. [ 3490.791432] name failslab, interval 1, probability 0, space 0, times 0 [ 3490.792424] CPU: 1 PID: 19768 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3490.792988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3490.793659] Call Trace: [ 3490.793883] dump_stack+0x107/0x167 [ 3490.794211] should_fail.cold+0x5/0xa [ 3490.794531] ? create_object.isra.0+0x3a/0xa20 [ 3490.794905] should_failslab+0x5/0x20 [ 3490.795218] kmem_cache_alloc+0x5b/0x310 [ 3490.795555] create_object.isra.0+0x3a/0xa20 [ 3490.795922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3490.796342] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 3490.796763] ? alloc_uevent_skb+0x7b/0x210 [ 3490.797136] __alloc_skb+0xb1/0x5b0 [ 3490.797445] alloc_uevent_skb+0x7b/0x210 [ 3490.797812] kobject_uevent_env+0x99a/0xf90 [ 3490.798193] loop_configure+0x116c/0x1480 [ 3490.798560] lo_ioctl+0xa72/0x1760 [ 3490.798868] ? avc_has_extended_perms+0x7f1/0xf40 [ 3490.799273] ? loop_set_status_old+0x250/0x250 [ 3490.799669] ? avc_ss_reset+0x180/0x180 [ 3490.800010] ? lock_acquire+0x197/0x470 [ 3490.800348] ? find_held_lock+0x2c/0x110 [ 3490.800697] ? __lock_acquire+0xbb1/0x5b00 [ 3490.801082] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3490.801515] ? generic_block_fiemap+0x60/0x60 [ 3490.801886] ? loop_set_status_old+0x250/0x250 [ 3490.802282] blkdev_ioctl+0x291/0x710 [ 3490.802599] ? blkdev_common_ioctl+0x1870/0x1870 [ 3490.802999] ? selinux_file_ioctl+0xb6/0x270 [ 3490.803361] block_ioctl+0xf9/0x140 [ 3490.803664] ? blkdev_read_iter+0x1c0/0x1c0 [ 3490.804023] __x64_sys_ioctl+0x19a/0x210 [ 3490.804378] do_syscall_64+0x33/0x40 [ 3490.804686] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3490.805105] RIP: 0033:0x7f52296368d7 [ 3490.805407] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3490.806918] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3490.807539] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3490.808117] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3490.808697] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3490.809282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3490.809870] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3490.811501] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 3490.811501] program syz-executor.2 not setting count and/or reply_len properly 16:32:53 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r4, 0x1}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r7, 0x2, &(0x7f0000000280)=[r10], 0x1) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r3, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r5, 0x0, &(0x7f0000000180)='./file0\x00', 0x8, 0x30000, 0x12345, {0x0, r11}}, 0x1) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 16:32:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0xfffffffd, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b246523739be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) [ 3490.880578] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 3490.880578] program syz-executor.2 not setting count and/or reply_len properly [ 3490.919101] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3490.921136] EXT4-fs (loop3): get root inode failed [ 3490.921803] EXT4-fs (loop3): mount failed [ 3490.984805] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. 16:32:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0xfffffffd, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b246523739be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 16:32:53 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r3 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x30, r1, 0x1, 0x0, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x35}, @void, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r3}]}, 0x30}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r7}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)={0x220, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) r8 = syz_open_dev$vcsu(&(0x7f0000000140), 0x401, 0x400040) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8f, 0x0, 0x0, 0x1f, 0x0, 0x3f, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x48a43a9be275faf}, 0x114, 0xc8, 0x40, 0x8, 0x9, 0x0, 0x8000, 0x0, 0x1ff, 0x0, 0x800}, r3, 0xb, r8, 0x9) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:32:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x15) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) fallocate(r1, 0x3c, 0x6d1, 0x2) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f00000000c0)='rxrpc\x00', 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000180)='./file0/../file0\x00', 0x0) 16:32:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 56) 16:32:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="202b030079c135f056279b166612b94ecc50a3d3ecac1dd1343aa66adb87c1a9872b45dc10b81712ae82bf09f64fc4b609b62c7fe7f1ed8c0d3c5045a83421650056f71bc3aee3bbe9081f2105e548776234fceb06c42eefb274b2c39dc4da39", @ANYRES16=r2, @ANYBLOB="010000000000000000001b0000000400cc0008009a0000000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000041}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)=ANY=[@ANYRES16=r4, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r5, @ANYBLOB="14000400677275cd6170300000000000000000000800050004000000050053000100"], 0x40}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000440)={'syztnl0\x00', &(0x7f0000000380)={'syztnl2\x00', 0x0, 0x29, 0x6, 0x2, 0x1, 0x34, @dev={0xfe, 0x80, '\x00', 0x43}, @mcast2, 0x20, 0x20, 0x9, 0x700}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x130, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x20048010}, 0x800) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) write$tun(r9, &(0x7f00000002c0)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @initdev={0xac, 0x1e, 0x1, 0x0}, @random="2e86f69da686", @loopback}}, 0x1c) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 3491.207364] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3491.234704] FAULT_INJECTION: forcing a failure. [ 3491.234704] name failslab, interval 1, probability 0, space 0, times 0 [ 3491.235972] CPU: 0 PID: 19807 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3491.236740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3491.237604] Call Trace: [ 3491.237907] dump_stack+0x107/0x167 [ 3491.238307] should_fail.cold+0x5/0xa [ 3491.238716] ? getname_flags.part.0+0x50/0x4f0 [ 3491.239199] should_failslab+0x5/0x20 [ 3491.239601] kmem_cache_alloc+0x5b/0x310 [ 3491.240027] ? generic_block_fiemap+0x60/0x60 [ 3491.240502] getname_flags.part.0+0x50/0x4f0 [ 3491.240964] getname_flags+0x9a/0xe0 [ 3491.241362] do_mkdirat+0x8f/0x2b0 [ 3491.241744] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3491.242355] ? user_path_create+0xf0/0xf0 [ 3491.242807] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3491.243395] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3491.243942] do_syscall_64+0x33/0x40 [ 3491.244358] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3491.244887] RIP: 0033:0x7f5229635c27 [ 3491.245310] 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 [ 3491.247228] RSP: 002b:00007f5226babfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3491.248082] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f5229635c27 [ 3491.248886] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3491.249679] RBP: 00007f5226bac040 R08: 0000000000000000 R09: ffffffffffffffff [ 3491.250489] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3491.251286] R13: 0000000020000100 R14: 00007f5226bac000 R15: 0000000020014a00 [ 3491.572118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.572610] print_req_error: 6 callbacks suppressed [ 3491.572621] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.574024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.574508] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.575450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.575933] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.576907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.577388] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.578337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.578795] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.579744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.580227] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.581161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.581616] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.582561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.583050] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.584395] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.585307] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3491.585972] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3491.586918] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3491.587629] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3491.588312] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3491.588986] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3491.589641] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3491.590315] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3491.590970] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 3491.615021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.615574] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3491.621138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.621645] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3491.622390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.622977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.623516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.624083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.624626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3491.625205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3505.943600] FAULT_INJECTION: forcing a failure. [ 3505.943600] name failslab, interval 1, probability 0, space 0, times 0 [ 3505.944743] CPU: 0 PID: 19829 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3505.945472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3505.946284] Call Trace: [ 3505.946592] dump_stack+0x107/0x167 [ 3505.947010] should_fail.cold+0x5/0xa [ 3505.947450] ? create_object.isra.0+0x3a/0xa20 [ 3505.947974] should_failslab+0x5/0x20 [ 3505.948403] kmem_cache_alloc+0x5b/0x310 [ 3505.948875] create_object.isra.0+0x3a/0xa20 [ 3505.949374] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3505.949962] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 3505.950520] ? alloc_uevent_skb+0x7b/0x210 [ 3505.950944] __alloc_skb+0xb1/0x5b0 [ 3505.951359] alloc_uevent_skb+0x7b/0x210 [ 3505.951767] kobject_uevent_env+0x99a/0xf90 [ 3505.952269] loop_configure+0x116c/0x1480 [ 3505.952756] lo_ioctl+0xa72/0x1760 [ 3505.953164] ? avc_has_extended_perms+0x7f1/0xf40 [ 3505.953711] ? loop_set_status_old+0x250/0x250 [ 3505.954429] ? avc_ss_reset+0x180/0x180 [ 3505.954879] ? lock_acquire+0x197/0x470 [ 3505.955327] ? find_held_lock+0x2c/0x110 [ 3505.955795] ? __lock_acquire+0xbb1/0x5b00 [ 3505.956324] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3505.956911] ? generic_block_fiemap+0x60/0x60 [ 3505.957431] ? loop_set_status_old+0x250/0x250 [ 3505.957945] blkdev_ioctl+0x291/0x710 [ 3505.958390] ? blkdev_common_ioctl+0x1870/0x1870 [ 3505.958931] ? selinux_file_ioctl+0xb6/0x270 [ 3505.959434] block_ioctl+0xf9/0x140 [ 3505.959850] ? blkdev_read_iter+0x1c0/0x1c0 [ 3505.960334] __x64_sys_ioctl+0x19a/0x210 [ 3505.960798] do_syscall_64+0x33/0x40 [ 3505.961218] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3505.961794] RIP: 0033:0x7f52296368d7 [ 3505.962236] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3505.964273] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3505.965127] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3505.965920] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3505.966725] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3505.967499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3505.968266] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 16:33:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x4b79, 0x5, "f31afa00434ef9bab774bdca0d00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000180)) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f00000005c0)={0x0, 0x1, 0x1a, 0x13, 0x9, &(0x7f00000001c0)="d43dc500c65f5bda5eced127d7c07a3bc5c7d2d4823eb59b421dd3270d448baa1007c40eb8b3e940ee4388de9adc0cd139b9a6e36783ab9d9a0a8025a2847ee2ffa4061e64cde3c97a2634e61f551aaaee38f97782750b6497d97cacec70ebdabc86b6814c0d98f2442a95b438e97027da28495d77e8583b09cb062ea56b0fbb85fcdeff3672f18ff9dd5d9d6d2954ab8880241e4a571a67eab22d4a604d8755cb64ce0cb965d53d66cf7999762ed2b484d9696cc28df94854992c126e22a80d452a8d8937c7b986ef36a327523c9a55e994d7f336c8a602f79a61684321b1e1d2e4543517dc81aca15a2ae9d3b8139f10161004a4fa09b83e4d0d5f64f6951084e5be8842f3bf5a97eec67f31e3105c7bb91c4cf1e7fb8398b7cc44890742b64651d64e7d6e7ed9281bfba1f8e6bb2abc7bc202b881098c6492fef4c63e1bdca48557e9148d018108808d6ec4482c2adca6525312386e078a73dfe3363b9f06cc31d5a8336c4a5be86c8dd07459f9e0e99fd9e6fa2a0ed8a1476a66f59cf22e30f222d5700ca26864e7c347f9649f7e0570465d58ba260537f211bed10daab7ee2d368e09d2db1a4692483af80bb52c208b38beec7692922bc967e795ed2955f7fdc369536d0adb452e3a0b92f6a2b6492d2fb96719f58ad5a9418a9e64ebdbcc81ecdb2a90caa36e0057f7478a6fa22f7ce347f2875476b0ea5c2ad8ef4783932160a27883e83c55a36544ce6b56c9445d35d264fdff4f454b4940bb946e7cca2b18f7ad9055679f1ceda69a310cc4e8e211d9b6ff1e0eb150c192e05a1c67218c7bb52c636e0bef3b73cf1833325de9b011f997e316b04764f004bf692b0168a1a619b26e13cdd65b9bb7a3b17764cd9e0557e7e9078d79bc939a14000409e8aeae9299e36afd1b2a250542016d2ce7d7d589591ba93c73e50c66cc77469e220b8eab2a3b84a02c6bd93113ebb798f0e7a4b903143672f4c33f35aae4e671b2d60c85cb8468d6bdc07e9fd10515037e405a3a51aca913a74c5de076a1b228b2282d662b59a8ef683347afb3f20f745cf0a0373344f7b4569b4ab845cedf3b07fd889cacc8c4bb462983d259aba4cb5cfd8e233072cb3cd582b6d36677799cf3d2e66c9a1d84ee85e8729c7d56e95810a11e4ebf53934d02018431c74c12dea93c1728b637acbf68dc39944bf3f92c7e32901fb0361bac58fc9bd8c6ae43b642a73953ed573dae9f0de322e8cfc5a6ba84ee9701aef1ab84a2a024bfe668beb6a4ec82c666c230a9755d8b80d02ac085abb16614a370cf8f1a1eeb445edd12b13fc0ea175b9cb1bd0053d1aff8a22345755ea1e399430e140c4e0f6db3f183c9c590d8254e701edf8193b38ea4c4d0108cbc07b0d95d0a1e2827733cc43346f6a016cb46f3150dfb6b935644161fb798f9858520515ee0e179f118bc5daafe"}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e1f, 0x0, @mcast2}, 0x1c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000600)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x23}}, {0x2, 0x4e24, @local}, {0x2, 0x4e23, @broadcast}, 0x78ba83875873098d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x101}) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) dup(0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x40, 0x8, 0x7) openat(r2, &(0x7f0000000040)='./file0\x00', 0x800, 0x80) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@mcast1, 0x32}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) ioctl$TUNSETLINK(r1, 0x400454cd, 0x643f05607bd91970) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 16:33:08 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2}, 0x10088, 0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1a0000008000000000498ee35d09d60000000000000241514098cba8fdfc4e297b0aa0bd614b00000000000000"], 0x1a) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00', {0x7fff}, 0x20}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) syz_io_uring_setup(0x1000000, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x0, 0x3df, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x54, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r3) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 16:33:08 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000"]) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000002880), 0x4) r2 = accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c, 0x800) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x101, @mcast2, 0xffffffff}, 0x1c) 16:33:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080), 0x10) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x99, 0x9, 0x0, 0x7f}, {0x8, 0xb9, 0x2, 0x3f}, {0x0, 0xf7, 0x81}]}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000001580)={0x2, 'veth0_to_hsr\x00', {0x55c}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={0x0, @in={0x2, 0x4e23, @remote}, @vsock={0x28, 0x0, 0x0, @my=0x1}, @llc={0x1a, 0x309, 0x27, 0x7e, 0x2f, 0x25}, 0xfff9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='vlan0\x00', 0xffffffffffffffe1, 0x8, 0x2}) 16:33:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 57) 16:33:08 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x88801) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x5, 0x9, 0x7f, 0x81, 0x0, 0x1, 0x40000, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x84c, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x4}, 0x54, 0xec6f, 0x6, 0x3, 0x1, 0x6ce, 0x2, 0x0, 0x90, 0x0, 0x80}, 0xffffffffffffffff, 0x5, r1, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r2, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="feffffffff0300002e2f66696c654732"]) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3, 0x8, 0x3, 0x6, 0x0, 0x7, 0x10000, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x4008, 0xffff, 0x318, 0x8, 0x52fc, 0x1, 0xff, 0x0, 0x881, 0x0, 0x8}, 0xffffffffffffffff, 0x7, r3, 0x8) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x400, @loopback, 0x5}, 0x1c) 16:33:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000200)='./file0\x00', 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x3eb]}, 0x8) flock(0xffffffffffffffff, 0xc) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f0000000400)=ANY=[@ANYBLOB="67856f93ef03aaaaaaaaaabb91002b008100330008050104099731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c834e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f67457722853d69f8d1a2e5f82045c311f77c74f0ffa6f53ca3dee65826a103a69b7beb37fa282de99f5e2756336fa92338764878390fc6c3e968d8cd152dfc09472c36612b114a0bc7f285e0819751"], &(0x7f0000000180)={0x0, 0x0, [0x7a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 16:33:08 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = dup2(r2, 0xffffffffffffffff) creat(&(0x7f0000000100)='./file0\x00', 0x4a) r4 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1a, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x4, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x30}}, 0x0) write$binfmt_elf64(r3, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7f, 0x7, 0x0, 0x8, 0x2, 0x3, 0x4, 0xcd, 0x40, 0x2d6, 0xaf, 0x3, 0x38, 0x2, 0xb3e, 0x3, 0x20}, [{0x2, 0x6, 0x8000, 0x3ff, 0x200, 0x34b, 0xd5, 0x8}, {0x2, 0x0, 0x2, 0x200000000000, 0xffff, 0xffff, 0xfff, 0x3}], "eba1b2f0ed9f18b5337b036432b1711455f6c424c8510c45f9a405af733988216dfcaaae751341573d53763112eb8559c274455cb4be1de7aee70841111f1f974d87201b9b21caa955e6788ca9159a567fc970806b9a688fbc", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x809) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x31, 0x1f, 0x4, 0x80, 0x0, 0xffffffff, 0x11, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x80000000, 0x2}, 0x10, 0x2, 0x6, 0x8, 0x4, 0xfffffffe, 0x7428, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x2, r4, 0x2) io_setup(0xf7, &(0x7f0000000000)=0x0) pread64(r0, &(0x7f0000000240)=""/95, 0x5f, 0xc) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1c5, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x1}, &(0x7f00000001c0)) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r5, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x4) [ 3506.013582] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3506.071269] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3506.083315] EXT4-fs (loop3): get root inode failed [ 3506.084137] EXT4-fs (loop3): mount failed [ 3506.090454] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3506.091365] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3506.092008] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3506.092586] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3506.093263] print_req_error: 22 callbacks suppressed [ 3506.093274] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 3506.094621] buffer_io_error: 6 callbacks suppressed [ 3506.094629] Buffer I/O error on dev sr0, logical block 0, async page read [ 3506.095827] Buffer I/O error on dev sr0, logical block 1, async page read [ 3506.096477] Buffer I/O error on dev sr0, logical block 2, async page read [ 3506.097343] Buffer I/O error on dev sr0, logical block 3, async page read [ 3506.098066] Buffer I/O error on dev sr0, logical block 4, async page read [ 3506.098849] Buffer I/O error on dev sr0, logical block 5, async page read [ 3506.099593] Buffer I/O error on dev sr0, logical block 6, async page read [ 3506.100370] Buffer I/O error on dev sr0, logical block 7, async page read [ 3506.113414] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3506.169312] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 3506.170281] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3506.170899] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3506.171517] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3506.172215] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 3506.173128] Buffer I/O error on dev sr0, logical block 0, async page read [ 3506.173858] Buffer I/O error on dev sr0, logical block 1, async page read [ 3506.270634] Process accounting resumed [ 3506.391587] Process accounting resumed [ 3506.421784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3506.422880] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.425139] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.474217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3506.474844] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.476062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3506.476643] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.477822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3506.478426] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.479592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3506.480186] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.481357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3506.481929] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.483123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3506.483692] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3506.484865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 16:33:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x8288}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001200)="e7d8eaf427096d86b28c6b50c70c4909eb45f1afc1a66f11eea71125658d35fee90a2d47a081f9fda5e2c56fe5807ea178d394aabd5bb8ee9fe474", 0x3b, 0x40000002, 0x0, {0x0, r1}}, 0x1) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r4 = syz_genetlink_get_family_id$batadv(0x0, r3) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r6 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x7fb1, 0x0, 0x4, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000001300)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYRESDEC=r4]) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0xc000080) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000001180)=0x95, &(0x7f00000011c0)=0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') pipe2(&(0x7f0000000280), 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x200) 16:33:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x0, 0x0, 0x1, 0x0, 0x2000, 0x0, 0x0, 0x1}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x1, 0x4, 0xb5, 0x0, 0x0, 0x4400, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2118, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x200, 0x78d, 0x9, 0x6, 0x1, 0x3, 0x400, 0x0, 0x0, 0x0, 0xd7d8}, 0x0, 0xe, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r2, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:33:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x81645, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000300), 0xe}, 0x0, 0x2, 0x0, 0x7, 0x4000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x6, 0x0, 0x9, 0x0, 0x2, 0xa5102, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x85db, 0x4, @perf_config_ext={0x0, 0x401}, 0x10, 0x0, 0x8, 0x5, 0x7ff, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100000, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000a00)={'sit0\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200"/18, @ANYRES32=r2]) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats\x00') ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00000002c0)) r4 = syz_io_uring_setup(0x3a77, &(0x7f0000000080)={0x0, 0xc32a, 0x4, 0x3, 0x0, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000100)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f00000003c0)={0xff, {{0xa, 0x4e22, 0x401, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}, {{0xa, 0x4e21, 0x5, @mcast2, 0x80000000}}}, 0x108) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 16:33:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 58) 16:33:23 executing program 4: syz_emit_ethernet(0x10a, &(0x7f00000003c0)={@remote, @multicast, @val={@void, {0x8100, 0x0, 0x0, 0x4}}, {@ipv6={0x86dd, @tipc_packet={0x3, 0x6, "82fd56", 0xd0, 0x6, 0x1, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, {[@srh={0x32, 0x12, 0x4, 0x9, 0x89, 0x20, 0x1, [@remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private2, @mcast1, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x30}, @mcast2]}, @fragment={0x3b, 0x0, 0xf8, 0x1, 0x0, 0x1d, 0x65}], @payload_named={{{{{0x30, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x2, 0x653, 0x0, 0x0, 0x4, 0x7e995ed954f334ed, 0x2, 0x1, 0x9, 0x1, 0x4e21, 0x4e21}, 0x4}, 0x0, 0x2}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="21376eb1b661", @broadcast, @val={@void, {0x8100, 0x1, 0x1, 0x2}}, {@llc_tr={0x11, {@llc={0xd4, 0xd4, "968e", "77bc83c7859a13e9e97a74e7082c7ee0c4866c78"}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x5f, 0x8cb, 0x34a, 0x445]}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x440000, 0x0) write$tun(r0, &(0x7f0000000500)={@void, @void, @ipv4=@gre={{0x23, 0x4, 0x3, 0x4, 0x21fe, 0x67, 0x0, 0x8, 0x2f, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x45, 0x0, [{0x1, 0xe, "7ff66ef131175a05ebfeb277"}, {0x3, 0x4, "d110"}, {0x6, 0x3, "9d"}, {0x7, 0xe, "8ec1c657ac87bb86e8eeed5a"}, {0x2, 0xb, "08349b7abb95500239"}, {0x3, 0x5, "a0a61b"}, {0x6, 0xc, "38834d66d285f973d0aa"}]}, @generic={0x88, 0x9, "85aa5e50b545ec"}, @end, @cipso={0x86, 0x13, 0x0, [{0x2, 0xd, "b89c2046a63387940403da"}]}, @timestamp={0x44, 0x14, 0xc1, 0x0, 0x2, [0x4, 0xfffffffe, 0x8, 0x0]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xe9, 0x1, [], "ac546a246acb84173d1a17e70dcc36aa2668ced9f29b38ac9f9fb91495dabb0a27ca4094931fcf525d877d3df164a56563a96aabfe3de3dbc1c1ab780f90c10d59853d872b40b60a04ceabafda3709ed1920842902e2215fd402b5f79603a16b8c58fce3619d7e9b31f580622cabeb33a31a456bbfa3d55edc5e8853361b747370357c8bd9d3d9b2aef19d47e9d872e6a0f94aec9850537e03eec0421cb80a5282d698e20e9dc7905e042f646ecd8a915374b50a41108e4f200b6d28ea9b119a36371e1de635b83dc6cb7259b91e2c9e41659e1dd32892419c2f8ee9b2aecf27b96b0310c57440edc3"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x0, 0x80, 0x8], "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{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], 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{0x8, 0x88be, 0x3, {{0x9, 0x1, 0x1, 0x0, 0x1, 0x2, 0x2, 0x2}}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x3, 0x2, 0x0, 0x0, 0x4, 0xe4}, 0x2, {0x9, 0x7, 0x1, 0x1c, 0x0, 0x0, 0x3, 0x0, 0x1}}}, {0x8, 0x6558, 0x3, "657764b7a5036e67fa1ea06ba56ff14415ea9e19f3cd646ea4debd0ea9c633525a6de0acb0de5a8fc758a962fcfa4202c4f161eb01ff3571afd8d76d3ebf94"}}}}, 0x21fe) syz_emit_ethernet(0x161, &(0x7f0000002700)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @multicast, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x6, 0x0, 0x1}}, {@ipv4={0x800, @udp={{0x10, 0x4, 0x0, 0x5, 0x14b, 0x66, 0x0, 0x1, 0x11, 0x0, @multicast2, @private=0xa010101, {[@noop, @timestamp={0x44, 0x10, 0x5d, 0x0, 0x9, [0x7ff, 0x0, 0x0]}, @end, @ssrr={0x89, 0x13, 0x75, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102, @local]}, @ra={0x94, 0x4, 0x1}]}}, {0x4e20, 0x4e23, 0x10b, 0x0, @gue={{0x2, 0x1, 0x0, 0x1, 0x0, @val=0x80}, "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"}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x399, 0x3d6, 0xefb, 0xf80]}) 16:33:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0xb) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRES16=r0], 0xb) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000040)=0x9, r0, &(0x7f0000000080)=0x4, 0xdb, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$TIOCSBRK(r2, 0x5427) 16:33:23 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='F>\x00\x00o`\"', @ANYRES16=0x0, @ANYBLOB="010026bd7000fedbdf25880000000c009900070000006200000022003300e0185a00ffffffffffff080211000000505050505050f207040400058c030000"], 0x44}, 0x1, 0x0, 0x0, 0xa00a080}, 0x20000801) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000200)) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x38, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004040}, 0x2400c005) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f0000000140)={0x2, 0x5, 0x3e, &(0x7f0000000100)=""/62}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="72968946a50e66c08412181f1265c20b7b4e538c8ea781976529f4c9aa9237390c214bef42b2e02bc16236bf7a07a426f7544f430fb683f0e48f9780932cb515b6196e3d8227547d43180a21402c88097de6e7511b32be32c416b026430c0d8504f0e958d658865b4db3bf3109ae34630848c47dea7e217212f94c", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) r5 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$BATADV_CMD_GET_HARDIF(r4, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd7000fedbdf250500000005002a0000000000080039000600000005002d00010000000800310001f8ffff05002900010000000a0009000000000000030000"], 0x48}, 0x1, 0x0, 0x0, 0xc800}, 0x4000000) setsockopt$inet_msfilter(r6, 0x0, 0x29, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f0000000380)=ANY=[@ANYRES16=r6, @ANYRES32=r6, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX=0x0, @ANYRESHEX]) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) 16:33:23 executing program 1: msgsnd(0x0, &(0x7f00000000c0)={0x2}, 0x8, 0x0) msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0) getpgrp(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getpgrp(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x7}, 0x30000, 0x0, 0x1001002, 0x0, 0x4}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='.\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000000300)="000000000000000000000000a58ca12e13a240e2b1a22f8d07e8e55f010040d542be49fe6a61", 0x26, 0x4e0}, {&(0x7f0000010200)="010000000000094440", 0x9, 0x2}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000600040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x100000002}, {&(0x7f00000002c0)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES16=r0, @ANYRESOCT=r1]) r2 = msgget(0x3, 0x404) msgsnd(r2, &(0x7f0000000140)={0x2, "29e446925f8db0d0d5f6770c978fd259e602c4f9d9e7fb484249e8e90e603fc4d34b81dc4cc92dc6514074f805bfdc96298587866e826c805d4d6a8b61b390ba080573866a9ef93d6597fb115620ab3b8a4d8c299e84d99ffbb3a6efaf456fa30c85766488c10a949878f463d78eee3bdd927117eecd69f9e15eb314da72de30e657d63ef0629f6ab3"}, 0x91, 0x0) [ 3520.801154] Restarting kernel threads ... done. [ 3520.824660] FAULT_INJECTION: forcing a failure. [ 3520.824660] name failslab, interval 1, probability 0, space 0, times 0 [ 3520.826794] CPU: 1 PID: 19870 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3520.828033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3520.829465] Call Trace: [ 3520.829946] dump_stack+0x107/0x167 [ 3520.830622] should_fail.cold+0x5/0xa [ 3520.831305] ? create_object.isra.0+0x3a/0xa20 [ 3520.832040] should_failslab+0x5/0x20 [ 3520.832656] kmem_cache_alloc+0x5b/0x310 [ 3520.833322] create_object.isra.0+0x3a/0xa20 [ 3520.834029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3520.834862] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 3520.835678] ? alloc_uevent_skb+0x7b/0x210 [ 3520.836372] __alloc_skb+0xb1/0x5b0 [ 3520.836969] alloc_uevent_skb+0x7b/0x210 [ 3520.837631] kobject_uevent_env+0x99a/0xf90 [ 3520.838332] loop_configure+0x116c/0x1480 [ 3520.839027] lo_ioctl+0xa72/0x1760 [ 3520.839611] ? avc_has_extended_perms+0x7f1/0xf40 [ 3520.840390] ? loop_set_status_old+0x250/0x250 [ 3520.841151] ? avc_ss_reset+0x180/0x180 [ 3520.841798] ? lock_acquire+0x197/0x470 [ 3520.842452] ? find_held_lock+0x2c/0x110 [ 3520.843118] ? __lock_acquire+0xbb1/0x5b00 [ 3520.843860] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3520.844702] ? generic_block_fiemap+0x60/0x60 [ 3520.845440] ? loop_set_status_old+0x250/0x250 [ 3520.846176] blkdev_ioctl+0x291/0x710 [ 3520.846810] ? blkdev_common_ioctl+0x1870/0x1870 [ 3520.847575] ? selinux_file_ioctl+0xb6/0x270 [ 3520.848494] block_ioctl+0xf9/0x140 [ 3520.849188] ? blkdev_read_iter+0x1c0/0x1c0 [ 3520.849871] __x64_sys_ioctl+0x19a/0x210 [ 3520.850556] do_syscall_64+0x33/0x40 [ 3520.851167] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3520.852157] RIP: 0033:0x7f52296368d7 [ 3520.852796] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 3520.856206] RSP: 002b:00007f5226babf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3520.857532] RAX: ffffffffffffffda RBX: 00007f5229680970 RCX: 00007f52296368d7 [ 3520.858698] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3520.860099] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3520.861358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3520.862519] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 3520.888493] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3520.891479] EXT4-fs (loop3): get root inode failed [ 3520.892487] EXT4-fs (loop3): mount failed 16:33:23 executing program 5: ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x6, 0x0, 0x0, 0xd7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x200, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2054, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x741c, &(0x7f0000000100)={0x0, 0xbed9, 0x1, 0x3, 0x177, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000000)=0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000180)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000004c0)=""/4096) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x3, 0x0, 0x8, 0x0, 0xffff}, 0x0, 0x2, 0xffffffffffffffff, 0x2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r3, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 16:33:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 59) 16:33:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1000000000000105) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xa9f) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) connect$inet(r3, &(0x7f0000000140)={0x2, 0x4e24, @multicast1}, 0x10) ioctl$TIOCGPTPEER(r4, 0x5441, 0x1000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x8000, 0x401, 0x2d}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r5, 0x7003) ioctl$RTC_WKALM_SET(r5, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) fstat(r5, &(0x7f00000000c0)) 16:33:23 executing program 6: rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3d7, 0x3, 0x8819}, 0x6}, 0x20, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x3, 0x40, 0x3f, 0x4, @empty, @dev={0xfe, 0x80, '\x00', 0x2d}, 0x1, 0xf8b7, 0x8, 0x781}}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f00000001c0)={0x21, 0x3, '\x00', [@ra={0x5, 0x2, 0xff}, @calipso={0x7, 0x10, {0x3, 0x2, 0x40, 0x0, [0x0]}}, @ra={0x5, 0x2, 0x800}]}, 0x28) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000200)=@routing={0x0, 0x12, 0x1, 0x9, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, @empty, @empty, @empty, @private0, @local, @empty]}, 0x98) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, r2, &(0x7f00000002c0)={0x30000002}, r4, 0x3, 0x0, 0x1}, 0x81) rseq(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) r5 = syz_io_uring_setup(0x35c9, &(0x7f0000000380)={0x0, 0xd7c0, 0x3a, 0x0, 0x131, 0x0, r2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000440)) rseq(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), r2) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x6c, r7, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xfff}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x7ff}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x5}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKMODES_OURS={0x10, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x4}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x4}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xc6f}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x20}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x404c044) rseq(&(0x7f0000000640)={0x0, 0x0, 0x0, 0x7}, 0x20, 0x1, 0x0) syz_io_uring_setup(0x2be8, &(0x7f0000000680)={0x0, 0x8963, 0x4, 0x2, 0x10e, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000700), &(0x7f0000000740)=0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000800)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0xbb, &(0x7f00000007c0)=[{&(0x7f0000000780)="bb9d04b94205c2e4078582d7734a1f469655f0b5e667596b64344d9f39c0cb9bbee6fc4762beefd2816a78d60e3cac62ae94479e65593cdc6cd5", 0x3a}], 0x1, 0x1e, 0x0, {0x2}}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), r2) 16:33:23 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) syz_mount_image$vfat(0x0, 0x0, 0x9, 0x0, 0x0, 0x8c, &(0x7f0000000340)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, 0x0, 0x684480, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROMVOLREAD(r1, 0x5313, &(0x7f0000001240)) ioctl$DVD_READ_STRUCT(r1, 0x5311, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@broadcast, 0x4e23, 0x5, 0x4e20, 0x8, 0xa, 0x80, 0x80, 0x958256c4d607dcb4, 0x0, 0xee00}, {0x9, 0x8, 0x40000000e6, 0x0, 0x4, 0x1f, 0x8, 0x6}, {0xfffffffffffffff9, 0xfea3, 0x80000000, 0x8}, 0x0, 0x6e6bb0, 0x2, 0x0, 0x2}, {{@in=@multicast2, 0x4d5, 0x6c}, 0x2, @in=@multicast1, 0x3503, 0x0, 0x2, 0x1}}, 0xe8) 16:33:23 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000003c80)={0x2, 0x4e22, @loopback}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a0f15414315f6605f88a2fa08ad8c3873386c943650badab72d59fe8f890b4711217c8fccea3e5f655879", 0x2b}, {&(0x7f0000000200)="4342be8067ccb55ddf8916821c31172dd805fa935df5542cf7a4584e637bf6886dfaea44f91accb7", 0x28}, {&(0x7f0000000240)="eecd6e85afee830bfe5e99e609b4f3d22488153a474747911c85f83bd4749c4ebcdb9b16535a43206b52723ec7926ebd2a1915f27ef6667f5f11264a503cbf4f6d16379c598b2206f7d878bb7486bb36e4b3a6a7b75378859d6241f00ff81ffc5c62f3861227112413299bdf366bf390c413c4481cf677cba69e97002d5309fa1ea4af582acb87a84ad85489679bf1461b19051043ef0ab881aa14f23b6c05a295fe8035a612db42d17c5e5355853ff2f709ba4cce2640bbe15ddb65e6826e93a9dbbb497c39a70f4cc0e8e0b43dd0", 0xcf}, {&(0x7f0000000340)="c3115fa6010b305208df9ed7391421231f3f6fa30406b36ac799449c0e66daba2c4814af478547c0e38cd6fc47", 0x2d}], 0x4, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @broadcast}}}], 0x20}}, {{&(0x7f0000000400)={0x2, 0x4e23, @private=0xa010102}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000440)="f233d67f0749faca21835c", 0xb}, {&(0x7f0000000480)="5267e49b54df6228021ade95c38784fe8b8a05f266c3b49613bc413d1721d5268744fea39372a83522d59d2b72d18fffccd17b80ad72c3f5e9014aa2bd32d2c9063e666797b4038ad79c6d633694790a85b0718687dc775e8b2ba40bc6bfe8388ad5a48a08ae6ff7858c", 0x6a}, {&(0x7f0000000500)="9fd43208ebc386b29749791b55c05a50a970a463df9be7b3e678970ebfb26b7ba4c2", 0x22}, {&(0x7f0000000540)="7bafa75e711e6e85b92fd7016d5ac784b21a3335c1bd4da58d2b392dfb4b4d02d5a7467cdcda18f8", 0x28}, {&(0x7f00000005c0)="2b8f0abcf847b35379e286c9effdcd9a4b1a4614b347d1d2b200214a8110f2d16c13bb4f6b859c6c471421132aaeac5cc5961aed60908e97f3eda05fc13529b99e8a39188e1e8ea09b4c68923f5c5f553227e4233901dd6ccedca45d20cde9da364b7e38083a7e6250c8fac308f24de6e768b64bc4cdd03dcb", 0x79}, {&(0x7f0000000640)="c71c7ca23f7d2aba50d2b7e3f0dbe4e31f62aabe448549a620e5e7febcf87ba3fd3bf9e86b66506c9014f0e2e78a8433cac06b1f894b7d1de53a806e4271328a563755024df0c835d87ec4db56586b8f83e31f838c8331026dfe96e44af0a749c4d38c3409dc2a23239ee33b4db3764e9822482a33542b2dd56503f3ba08868f14f2e32a2ee95430e80cb0d4c0b98cfc66ae43", 0x93}, {&(0x7f0000000780)="63bfced38a8754e3895561c1cccb929ff4516072e0a7e9450cd2fc4e9270a59aa99d7ce74aad669ef5e52639ba6cf02ccf5c162996128d3032a57167e2d3d35f1799a0e931e4dd9fcf5cb74d24b25e27769a68d74fadd65f290c4b8209c85f5776337f40d05b38dfadeee9eec741ca78c2c09920143a9d314f1a3d08be0922c2c335ac84a837eb3ad5ae04a3bff08baed8b18abb3ac661e4fb968293fe816d69f2db71827ab3977d9d417507d78df5afd3c11b88cdf3177794082882aa26924dbd9ab0582b369f4c416cda25a15256568a7069d4954ae8d4c844b6280921ad1462da94aa25", 0xe5}, {&(0x7f0000000880)="3ea1f2a4e907126cde00d2606eb262b18d1350a71583ff60f140f36fbe471e3ad4e1bdc0feec0da348435ab58670ffecf14907cd3c718d1fac1dcc10193e1907b4928b2c2694dd00612e4f961a806e23ec9b725172e8673c79d232bd7013ef68482ad12be00e62dd1c10e0543dabc66369be5a84e870cda53c29e239aa01aef7a9aa1d3e5375dc1aa7e1b81cac177059f2d79d954a8cd8e565225028b808273d90114f66c25d945bda52533b", 0xac}, {&(0x7f0000000940)="53cc150b63f8f1186fd212b3682808a306411c636b6d34cceba2fb16f0e4cb7b9141a533c3eebff6acfb978fecc699ad620b5b25a424eaa4bc080d6c683c1c12832f60cf84e4e5d89ffcaa5550d351436378c57fb0107587fe81f2ee848c0d4a37df08615ec372528f8ac43b53cfb023953ce44aa6aa6373c895cabeb84b159f8ac957", 0x83}], 0x9, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x2, 0x38080) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r5, 0x7003) ioctl$RTC_WKALM_SET(r5, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) fcntl$dupfd(r1, 0x0, r5) write$rfkill(r2, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 16:33:23 executing program 4: r0 = open(0x0, 0x100, 0x38) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newpolicy={0x13c, 0x13, 0xe21, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2, 0x0, 0x33}, 0x0, @in=@broadcast}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback}]}]}, 0x13c}}, 0x0) dup2(r1, r0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r2, @ANYBLOB=',posixacl,loose,version=9p2000.u,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c6465666366696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7053723d3030303030303030303030303030303030303531e1f76566636f6e746578743d757365725f752c61707072616973652c00"]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x1, 0xee01, r2, 0xee01, 0xffffffffffffffff, 0x80, 0x9a}, 0x2, 0x4, 0x5, 0x2, 0xffffffffffffffff, r3, 0x1ff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 16:33:23 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x7f, 0x1}, 0x7) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="010000000000000000008900000008000300806c335df852817c24cea63a2e082ff4d7b71f3b49c0621d0a55678ef882b8f446581397540de1f1e12fca985df55b", @ANYRES32=r1, @ANYBLOB], 0x34}}, 0x0) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000900)) fchown(0xffffffffffffffff, 0x0, r2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) ptrace$setopts(0x4206, r3, 0x0, 0x200001) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x200600, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000400)={'wlan0\x00'}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0xffe3) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000500), 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x138, 0x1e, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1d}, [@nested={0x124, 0x0, 0x0, 0x1, [@generic="af69c08d10b06243f2148b5bbb09bd3aa5e54380", @typed={0x8, 0x7f, 0x0, 0x0, @fd=r7}, @typed={0x8, 0x4b, 0x0, 0x0, @fd}, @generic="c369764b204b0171694b61a08687bf7cd573663f67d18bfc86415f721355e7fa19218a5704dacc8049904952a28dc3869ee5ef3a8d34a7c1e0c08b36fd6842b98870631716bcc59128fe038f4a7c6a2746052f74f9842f7771282187703a640f13db5819bac93c4c85655c7e1c1f4d735060597e42769f2f83696ef1ec4f313877facaf69582828cbdd53968f8a5b837b4b1a8c990b9e273590038d134e221e38f4a157b8134696d4ad05a17dc1ee6cbb09fe9af5a2c8f1b58b16957b94edc6f0844b77efe1ce8785067eee0595b0aa800242e88cdd4424910eff1e71df4f01d", @typed={0x14, 0x59, 0x0, 0x0, @ipv6=@private0}, @typed={0x8, 0x54, 0x0, 0x0, @uid}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x20000004}, 0x800) ioctl$RTC_UIE_ON(r7, 0x7003) sendmsg$nl_generic(r6, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="10010000220000022abd7000fddbdf250c00000008003900", @ANYRES32=r7, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4000044}, 0x800) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='de~all\b\x00,\x00']) [ 3521.265832] [ 3521.266167] ====================================================== [ 3521.267307] WARNING: possible circular locking dependency detected [ 3521.268446] 5.10.209 #1 Not tainted [ 3521.268986] ------------------------------------------------------ [ 3521.269921] syz-executor.1/19897 is trying to acquire lock: [ 3521.270776] ffff88800fdc0b78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 3521.272324] [ 3521.272324] but task is already holding lock: [ 3521.273206] ffffffff85619668 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 3521.278344] [ 3521.278344] which lock already depends on the new lock. [ 3521.278344] [ 3521.279660] [ 3521.279660] the existing dependency chain (in reverse order) is: [ 3521.280786] FAULT_INJECTION: forcing a failure. [ 3521.280786] name failslab, interval 1, probability 0, space 0, times 0 [ 3521.280855] [ 3521.280855] -> #4 (rfkill_global_mutex){+.+.}-{3:3} [ 3521.281881] CPU: 0 PID: 19905 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3521.281895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3521.282906] : [ 3521.282931] __mutex_lock+0x13d/0x10b0 [ 3521.283544] Call Trace: [ 3521.284873] rfkill_register+0x36/0xa10 [ 3521.285035] dump_stack+0x107/0x167 [ 3521.285725] hci_register_dev+0x42e/0xc00 [ 3521.285960] should_fail.cold+0x5/0xa [ 3521.286675] __vhci_create_device+0x2c8/0x5c0 [ 3521.286998] ? create_object.isra.0+0x3a/0xa20 [ 3521.287732] vhci_open_timeout+0x38/0x50 [ 3521.288074] should_failslab+0x5/0x20 [ 3521.288855] process_one_work+0x9a9/0x14b0 [ 3521.289267] kmem_cache_alloc+0x5b/0x310 [ 3521.289981] worker_thread+0x61d/0x1310 [ 3521.290324] create_object.isra.0+0x3a/0xa20 [ 3521.291075] kthread+0x38f/0x470 [ 3521.291430] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3521.291446] kmem_cache_alloc+0x159/0x310 [ 3521.292154] ret_from_fork+0x22/0x30 [ 3521.292541] ? generic_block_fiemap+0x60/0x60 [ 3521.292557] getname_flags.part.0+0x50/0x4f0 [ 3521.293160] [ 3521.293160] -> #3 [ 3521.293620] getname_flags+0x9a/0xe0 [ 3521.294289] ( [ 3521.294682] do_mkdirat+0x8f/0x2b0 [ 3521.295379] &data->open_mutex [ 3521.295780] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3521.295794] ? user_path_create+0xf0/0xf0 [ 3521.296348] ){+.+.}-{3:3} [ 3521.296688] ? switch_fpu_return+0x131/0x290 [ 3521.296965] : [ 3521.297295] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3521.297784] __mutex_lock+0x13d/0x10b0 [ 3521.298263] do_syscall_64+0x33/0x40 [ 3521.298920] vhci_send_frame+0x63/0xa0 [ 3521.299171] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3521.299863] hci_send_frame+0x1b9/0x320 [ 3521.300012] RIP: 0033:0x7f5229635c27 [ 3521.300824] hci_tx_work+0x10af/0x1660 [ 3521.301216] 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 [ 3521.301797] process_one_work+0x9a9/0x14b0 [ 3521.302180] RSP: 002b:00007f5226babfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3521.303027] worker_thread+0x61d/0x1310 [ 3521.303419] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f5229635c27 [ 3521.303433] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3521.304024] kthread+0x38f/0x470 [ 3521.304402] RBP: 00007f5226bac040 R08: 0000000000000000 R09: ffffffffffffffff [ 3521.304417] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3521.307350] ret_from_fork+0x22/0x30 [ 3521.307762] R13: 0000000020000100 R14: 00007f5226bac000 R15: 0000000020014a00 [ 3521.316619] [ 3521.316619] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 3521.317829] __flush_work+0x105/0xa90 [ 3521.318516] hci_dev_do_close+0x131/0x1240 [ 3521.319243] hci_unregister_dev+0x149/0x430 [ 3521.319983] vhci_release+0x70/0xf0 [ 3521.320628] __fput+0x285/0x980 [ 3521.321217] task_work_run+0xe2/0x1a0 [ 3521.321876] do_exit+0xb6f/0x2600 [ 3521.322495] do_group_exit+0x125/0x310 [ 3521.323171] get_signal+0x4bc/0x22e0 [ 3521.323820] arch_do_signal_or_restart+0x2b7/0x1990 [ 3521.324666] exit_to_user_mode_prepare+0x10f/0x190 [ 3521.325494] syscall_exit_to_user_mode+0x38/0x1e0 [ 3521.326319] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3521.327351] [ 3521.327351] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 3521.328344] __mutex_lock+0x13d/0x10b0 [ 3521.329219] bg_scan_update+0x82/0x500 [ 3521.329896] process_one_work+0x9a9/0x14b0 [ 3521.330634] worker_thread+0x61d/0x1310 [ 3521.331328] kthread+0x38f/0x470 [ 3521.331925] ret_from_fork+0x22/0x30 [ 3521.332566] [ 3521.332566] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 3521.333876] __lock_acquire+0x29e7/0x5b00 [ 3521.334609] lock_acquire+0x197/0x470 [ 3521.335272] __flush_work+0x105/0xa90 [ 3521.335934] __cancel_work_timer+0x368/0x4c0 [ 3521.336696] hci_request_cancel_all+0x73/0x230 [ 3521.337473] hci_dev_do_close+0xd9/0x1240 [ 3521.338197] hci_rfkill_set_block+0x166/0x1a0 [ 3521.338973] rfkill_set_block+0x1fd/0x540 [ 3521.339692] rfkill_fop_write+0x253/0x4b0 [ 3521.340434] vfs_write+0x29a/0xa70 [ 3521.341100] ksys_write+0x1f6/0x260 [ 3521.341744] do_syscall_64+0x33/0x40 [ 3521.342398] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3521.343270] [ 3521.343270] other info that might help us debug this: [ 3521.343270] [ 3521.344498] Chain exists of: [ 3521.344498] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 3521.344498] [ 3521.346651] Possible unsafe locking scenario: [ 3521.346651] [ 3521.347589] CPU0 CPU1 [ 3521.348296] ---- ---- [ 3521.349001] lock(rfkill_global_mutex); [ 3521.349642] lock(&data->open_mutex); [ 3521.350644] lock(rfkill_global_mutex); [ 3521.351648] lock((work_completion)(&hdev->bg_scan_update)); [ 3521.352550] [ 3521.352550] *** DEADLOCK *** [ 3521.352550] [ 3521.353494] 1 lock held by syz-executor.1/19897: [ 3521.354290] #0: ffffffff85619668 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 3521.355801] [ 3521.355801] stack backtrace: [ 3521.356525] CPU: 1 PID: 19897 Comm: syz-executor.1 Not tainted 5.10.209 #1 [ 3521.357618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3521.358947] Call Trace: [ 3521.359379] dump_stack+0x107/0x167 [ 3521.359968] check_noncircular+0x263/0x2e0 [ 3521.360649] ? register_lock_class+0xbb/0x17b0 [ 3521.361380] ? print_circular_bug+0x470/0x470 [ 3521.362100] ? find_first_zero_bit+0x94/0xb0 [ 3521.362814] ? alloc_chain_hlocks+0x342/0x5a0 [ 3521.363533] __lock_acquire+0x29e7/0x5b00 [ 3521.364211] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3521.365045] ? SOFTIRQ_verbose+0x10/0x10 [ 3521.365700] ? __lockdep_reset_lock+0x180/0x180 [ 3521.366452] ? mark_lock+0xf5/0x2df0 [ 3521.367053] lock_acquire+0x197/0x470 [ 3521.367662] ? __flush_work+0xdd/0xa90 [ 3521.368297] ? lock_release+0x680/0x680 [ 3521.368931] ? __flush_work+0x78c/0xa90 [ 3521.369566] ? lock_downgrade+0x6d0/0x6d0 [ 3521.370238] __flush_work+0x105/0xa90 [ 3521.370854] ? __flush_work+0xdd/0xa90 [ 3521.371478] ? lock_chain_count+0x20/0x20 [ 3521.372171] ? queue_delayed_work_on+0xe0/0xe0 [ 3521.372898] ? mark_lock+0xf5/0x2df0 [ 3521.373498] ? mark_lock+0xf5/0x2df0 [ 3521.374094] ? lock_chain_count+0x20/0x20 [ 3521.374765] ? perf_trace_lock+0xac/0x490 [ 3521.375427] ? lock_chain_count+0x20/0x20 [ 3521.376099] ? mark_held_locks+0x9e/0xe0 [ 3521.376754] __cancel_work_timer+0x368/0x4c0 [ 3521.377460] ? cancel_delayed_work+0x20/0x20 [ 3521.378176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3521.379019] ? __cancel_work+0x250/0x2b0 [ 3521.379671] ? trace_hardirqs_on+0x5b/0x180 [ 3521.380363] ? __cancel_work+0x1bb/0x2b0 [ 3521.381013] ? try_to_grab_pending+0xe0/0xe0 [ 3521.381727] hci_request_cancel_all+0x73/0x230 [ 3521.382467] hci_dev_do_close+0xd9/0x1240 [ 3521.383134] ? rfkill_set_block+0x18f/0x540 [ 3521.383829] ? hci_dev_open+0x350/0x350 [ 3521.384478] ? mark_held_locks+0x9e/0xe0 [ 3521.385175] hci_rfkill_set_block+0x166/0x1a0 [ 3521.385894] ? hci_power_off+0x20/0x20 [ 3521.386531] rfkill_set_block+0x1fd/0x540 [ 3521.387207] rfkill_fop_write+0x253/0x4b0 [ 3521.387874] ? rfkill_sync_work+0xa0/0xa0 [ 3521.388546] ? security_file_permission+0x24e/0x570 [ 3521.389357] ? rfkill_sync_work+0xa0/0xa0 [ 3521.390023] vfs_write+0x29a/0xa70 [ 3521.390616] ksys_write+0x1f6/0x260 [ 3521.391207] ? __ia32_sys_read+0xb0/0xb0 [ 3521.391860] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3521.392707] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3521.393548] do_syscall_64+0x33/0x40 [ 3521.394150] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3521.394987] RIP: 0033:0x7fe5b6015b19 [ 3521.395595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3521.398585] RSP: 002b:00007fe5b358b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3521.399807] RAX: ffffffffffffffda RBX: 00007fe5b6128f60 RCX: 00007fe5b6015b19 [ 3521.400948] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000007 [ 3521.402108] RBP: 00007fe5b606ff6d R08: 0000000000000000 R09: 0000000000000000 [ 3521.403260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3521.404408] R13: 00007ffef64cac3f R14: 00007fe5b358b300 R15: 0000000000022000 [ 3521.417423] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3521.420297] EXT4-fs (loop3): get root inode failed [ 3521.421344] EXT4-fs (loop3): mount failed 16:33:23 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xcd}}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x145142, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7) r2 = fsmount(0xffffffffffffffff, 0x0, 0x88) r3 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x4000, 0x8) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000080)={0x80000000, 0x3, 0x3b57, 0x8, 0x3}) lseek(r1, 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r6 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc}}}, [@NL80211_ATTR_PID={0x8, 0x52, r6}]}, 0x30}}, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x2, 0x4, 0xff, 0x40, 0x0, 0x101, 0x1108, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000140), 0xa}, 0x10001, 0x4a5b, 0x7, 0x7, 0xe8f0, 0x7ff, 0x101, 0x0, 0x9, 0x0, 0x9}, r6, 0x9, r4, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000200)={{0x3, 0x2}, {0x0, 0x20}, 0x8, 0x2}) openat(r3, &(0x7f0000000100)='./file0\x00', 0x8a0c0, 0x85) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/46) sendfile(r1, r7, 0x0, 0x100000001) 16:33:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 60) 16:33:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x60) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ftruncate(r1, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x1c0}}, './file1\x00'}) openat(r5, &(0x7f0000000080)='./file1/file0\x00', 0x800, 0xb0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r6 = openat$cgroup_devices(r5, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 3521.538701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.539390] print_req_error: 8 callbacks suppressed [ 3521.539401] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.540785] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.540793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.540815] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.542475] buffer_io_error: 14 callbacks suppressed [ 3521.542489] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3521.542982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.544599] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.544979] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.546146] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3521.546651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.548268] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.549136] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.549196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.550345] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 3521.550795] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.554971] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.555332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.556904] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 3521.557364] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3521.558575] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 3521.559504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.561284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3521.562957] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 3521.564417] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 3521.565912] Buffer I/O error on dev loop4, logical block 2096903, async page read 16:33:24 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file1/file0\x00', 0x2) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x0, 0xdfc}}, './file1/file0\x00'}) openat(r4, &(0x7f0000000300)='./file0\x00', 0x0, 0x20) accept4$unix(r3, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000540)={0x0, 0x8001, 0x2, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x25, 0x400, 0x70bd29, 0x25dfdbfe, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 3521.633494] FAULT_INJECTION: forcing a failure. [ 3521.633494] name failslab, interval 1, probability 0, space 0, times 0 [ 3521.635172] CPU: 1 PID: 19927 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3521.636131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3521.637292] Call Trace: [ 3521.637677] dump_stack+0x107/0x167 [ 3521.638201] should_fail.cold+0x5/0xa [ 3521.638757] ? create_object.isra.0+0x3a/0xa20 [ 3521.639405] should_failslab+0x5/0x20 [ 3521.639956] kmem_cache_alloc+0x5b/0x310 [ 3521.640549] create_object.isra.0+0x3a/0xa20 [ 3521.641181] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3521.641902] kmem_cache_alloc+0x159/0x310 [ 3521.642514] __d_alloc+0x2a/0x990 [ 3521.643024] d_alloc+0x46/0x1c0 [ 3521.643506] __lookup_hash+0xcc/0x190 [ 3521.644056] filename_create+0x186/0x4a0 [ 3521.644630] ? filename_parentat+0x570/0x570 [ 3521.645264] ? getname_flags.part.0+0x1dd/0x4f0 [ 3521.645937] do_mkdirat+0xa2/0x2b0 [ 3521.646472] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 3521.647264] ? user_path_create+0xf0/0xf0 [ 3521.647855] ? switch_fpu_return+0x131/0x290 [ 3521.648481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3521.649216] do_syscall_64+0x33/0x40 [ 3521.649739] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3521.650470] RIP: 0033:0x7f5229635c27 [ 3521.650998] 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 [ 3521.653539] RSP: 002b:00007f5226babfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3521.654631] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f5229635c27 [ 3521.655620] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3521.656601] RBP: 00007f5226bac040 R08: 0000000000000000 R09: ffffffffffffffff [ 3521.657602] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3521.658609] R13: 0000000020000100 R14: 00007f5226bac000 R15: 0000000020014a00 16:33:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000340)={0x28, 0x18, 0x0, 0x9, 0x2, 0x84, 0x4, 0x62, 0x1}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8f6}) r1 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000300)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r2, 0x7003) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000740)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x101}}) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000080)={0xf, 0x3b, 0x8, 0x4, 0x9, 0xffff, 0x4, 0x9e, 0xffffffffffffffff}) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000100)={0x38, 0x22, 0x15, 0x20010, 0x8, 0xc, 0x2, 0x95, 0x1}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000000)={0x9, 0x32, 0x0, 0xc, 0x4, 0xd00, 0x3, 0x0, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000240)=0x40) [ 3521.788288] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: bad extra_isize 34 (inode size 1024) [ 3521.789787] EXT4-fs (loop3): get root inode failed [ 3521.790307] EXT4-fs (loop3): mount failed 16:33:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000140)='\"', 0x1, 0x4480}], 0x0, &(0x7f0000014a00)) (fail_nth: 61) 16:33:24 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x450, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc64456dc3026fc7270300a28ce2d10d69c19cc92a89e0e8006ce92d1ea02d49bcf41c21e99e30bd00ab"], 0x54, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), r0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0x224, r2, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1c3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x515e}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x499f89c8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3519}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x41ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0xac, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x67f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa031}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd2be}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc86f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4d800000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x4000080}, 0x41) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup2(r3, r3) connect$inet6(r4, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_io_uring_setup(0x486b, &(0x7f00000001c0)={0x0, 0xec38, 0x1, 0x1, 0x2ff}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000240), &(0x7f0000000300)) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) 16:33:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d913534f654ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000180)={0x2}) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x6226) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffe3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2, 0x2, 0x2, 0xb, 0x2, 0x4}, &(0x7f0000000140)=0x20) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e23, 0x1, @remote, 0x10001}}, 0x0, 0x0, 0x43, 0x0, "ce39fb8bbd3db59537faa3b93b7387bee81dfd5ea331196679cbecd63c08169822ee1ce82e43654c4ae09cb643891d27ad0686b5e700d7f84ed6deb8342a0a436e407ff898585208344d49177e2fad1d"}, 0xd8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) [ 3522.038438] FAULT_INJECTION: forcing a failure. [ 3522.038438] name failslab, interval 1, probability 0, space 0, times 0 [ 3522.039483] CPU: 0 PID: 19951 Comm: syz-executor.3 Not tainted 5.10.209 #1 [ 3522.040100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3522.040839] Call Trace: [ 3522.041084] dump_stack+0x107/0x167 [ 3522.041414] should_fail.cold+0x5/0xa [ 3522.041764] ? ext4_alloc_inode+0x1a/0x670 [ 3522.042143] should_failslab+0x5/0x20 [ 3522.042494] kmem_cache_alloc+0x5b/0x310 [ 3522.042861] ? security_compute_validatetrans.part.0+0x960/0x960 [ 3522.043410] ? ext4_init_journal_params+0x350/0x350 [ 3522.043861] ext4_alloc_inode+0x1a/0x670 [ 3522.044231] ? ext4_init_journal_params+0x350/0x350 [ 3522.044670] alloc_inode+0x63/0x240 [ 3522.044995] new_inode+0x23/0x250 [ 3522.045315] __ext4_new_inode+0x32c/0x5370 [ 3522.045693] ? avc_has_extended_perms+0xf40/0xf40 [ 3522.046126] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 3522.046575] ? dquot_initialize_needed+0x290/0x290 [ 3522.047010] ? selinux_determine_inode_label+0x1ab/0x340 [ 3522.047488] ext4_mkdir+0x32c/0xb10 [ 3522.047812] ? ext4_rmdir+0xf70/0xf70 [ 3522.048151] vfs_mkdir+0x493/0x700 [ 3522.048468] do_mkdirat+0x150/0x2b0 [ 3522.048798] ? user_path_create+0xf0/0xf0 [ 3522.049175] do_syscall_64+0x33/0x40 [ 3522.049509] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 3522.049977] RIP: 0033:0x7f5229635c27 [ 3522.050319] 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 [ 3522.051955] RSP: 002b:00007f5226babfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3522.052626] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f5229635c27 [ 3522.053263] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 3522.053889] RBP: 00007f5226bac040 R08: 0000000000000000 R09: ffffffffffffffff [ 3522.054531] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 3522.055166] R13: 0000000020000100 R14: 00007f5226bac000 R15: 0000000020014a00 [ 3522.292810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.294478] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 3522.296456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.297421] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 3522.299160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.299764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.300821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.302174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.310077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.310839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.628724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.629363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.629885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.630450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.631002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.631523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.632067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.632592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.680344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.680904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.681465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.681997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.682526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.683058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.683572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.684107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.705343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.705887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.706452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.707008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.707531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.708071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.708585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3522.709123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer VM DIAGNOSIS: 16:33:23 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=000055a34b462f50 RCX=0000000000000000 RDX=0000000000000001 RSI=000055a34bb481b0 RDI=000055a34b462f60 RBP=000055a34bb481b0 RSP=fffffe0000002fd0 R8 =0000000000000000 R9 =0000000000000000 R10=000055a34bb481e4 R11=000055a34bb481b0 R12=0000000000000000 R13=0000000000000003 R14=000000000000a000 R15=000055a34bb481b0 RIP=ffffffff84000b23 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fca0c0c7900 00000000 00000000 GS =0000 0000000000000000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055a34b462f60 CR3=000000000ee6c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000dddd06aa EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000055a34bb481b0000055a34bb481b0 XMM01=0000000000000000ffffffffffffffff XMM02=ffffffffffffff00ffffffffffffff00 XMM03=00656369767265732e6c6c696b66722d XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055a34ba55620000055a34bb1d230 XMM06=000055a34baa4c00000055a34ba7fbc0 XMM07=00000000000000000000000000000000 XMM08=00000000000000410000000000000040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822cbe31 RDI=ffffffff879e8240 RBP=ffffffff879e8200 RSP=ffff888055ecf1c8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000038 R13=0000000000000038 R14=ffffffff879e8200 R15=dffffc0000000000 RIP=ffffffff822cbe88 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fe5b358b700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd8165d4d58 CR3=000000004ee76000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007fd8191887c000007fd8191887c8 XMM02=00007fd8191887e000007fd8191887c0 XMM03=00007fd8191887c800007fd8191887c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000