icast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 5) 13:42:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:42:30 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB, @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:42:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f00000001c0)="ed410000000400f58e2c6536000000009900040052562c7031b854cf3dafc1f0107da212dc52e1730000", 0x2a, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0xa, &(0x7f0000000140), 0x14) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1/file0\x00'}) fadvise64(r1, 0x80000001, 0x0, 0x1) 13:42:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x300, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:42:30 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000584300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000001000000000f99dd8eb21ee394c54e20f60000000000000400"/268]) pwritev2(r4, &(0x7f00000017c0)=[{&(0x7f0000000340)="2d40f681fcaac06364c53d3b10270c314c0d2283418d9e4351c4a9f32b8fa859c06bf4b8f17eca99737cb0e6bef41dec11de775e185473f425cb844fc86201370577524dff723cb20eb40a9cfe403f57303447466d3e4a39983c5ecfebc6e0376b2673743f17090a704c95510e804fbdaf3271c640fa7b0b6dfb2d327c278745fd7d27343c0470471c371e3940902fe9f26a425b90a8d74a981dc798de894ce3b8485ab4ac5661626e0fc7f875e1a18b51555b202c0f24f75a66fd3ba8f7050f3776f577", 0xc4}, {&(0x7f0000000440)="30ac9732338d83d47ffdb443a85de3db64c12e0c1384b28a5c6aadd75a7878bc2f88c5160c3850d9844cd6441b6476ff5984bfc6c18c5146deafb3c9bdb03c2371fcd152aee095e4d16b22bb2d52642b40f1351fd74f9c84d5c10c9a52f97d8351fbcd0804600a2866531e6be6c4187dae44b9a393dbfb0107aefbaca5707c29c68a3cff5dcae434486ad3ffcc5dcc90fa7defcc6207dd364058617811c678dbdb34c5f0ed9ac01bb9e65dae95365fe7edfe4e407050df98587cce05769cf71bcc4c98690133389021c76ecb455ded33d9ccd99d1459", 0xd6}, {&(0x7f0000000080)="e5", 0x1}, {&(0x7f0000000540)="ce833f92e3503b34a57e1ea691e3ed78e56c2c47839e7d99af6b6a67ea9dca0fad4e18751fe746d2fdfe562289fdecf211e80ced226a077dc4d6418e96670ec7213266c4e9178ef5ba0172248b599ce4d7a4047cca71f2972b16c629575864efa496c6aeaced5808bf42ac3b1e478315007b1f02919b6ef896befaceaed0258f24ac92395dec4e6a48715a4143289cd4ffd0dcd19e5cec7bf2b46dc89e92b59bcafabee260", 0xa5}, {&(0x7f0000000180)="dc99be72e3a32fd3320aab090ada0e864c92a862896055fb761e2ff5c0bb2bdc8a130e834d7ae5ba9f65bb2ca0ddb81c7d4319dc24da16a01300f85b6aae34fe656eccaa36f42d1ecb0fec4098d1e73264346f959919bbcbb899a0418dd7759b55995c81362c161fe418bcd7cf421f27fb85b58acc04572d8fee76", 0x7b}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="f97b3ef8086d7fa9b40f1b34d2bfd1b7eed2b48ef62ae73ed883ab5323b41453af87b5828439887b3bdfc701c72f4615e9b1da6ec42562bd39ad46599f8c219f5ccc8f084142fbcbded3a00d18f9ea25ce1860f95d4dbdec1f3514451b487e3cfd04f2ff674620a2d9b92780467a3ba1c2cfef3e8ff985dd088eec963b22ab4a5574ba4b69cc97d2d91874a11159608abf8f369b6dfeda06f3da059495b97bd778c519bb39ee534329bca0986fa786ae61f8a552f5f92c6f7bf3eadbc292b18bb4740b046486b83dc55c24eebb2401a9029aad2e5c6b1212e44457147ae55b8ce55c43f4cca424d9b3d1636a14f2e885fd", 0xf1}, {&(0x7f00000000c0)="f38afff170c64cf9cedadbdbd35dd5e825b9a02ffb33c6914fc875", 0x1b}, {&(0x7f0000000240)="3953617ee8574fd329da6a68e32563c1e58db3e003259a45b5d5046ea93026c1f7003eda2e42322b46874a3cb2c0c1ef00bf73c2a8c06d6b1498b4225f827ec87174acbc9b23a2c7e4fd", 0x4a}, {&(0x7f0000001700)="3387bb57ea02dfa826ee1e8ca9bf264c397f244c0651d487672a72d5431268ad6dc625e3154567d328f2f0b904fec2ebf335b382f553b37293e3aea516e8c41bbe3af0361d0cb230c62534fbad418b58c7c56e4a0e58ec1e80320b9af7545d3e6294a760e3428341be669146e9ef9d9c790b4f996c4d7343bedebea76be90d1f7a0054f24d67d22c", 0x88}], 0xa, 0xffff0000, 0x5, 0x10) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) pwrite64(r5, &(0x7f0000001e00)="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", 0x1000, 0x2) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2416.976525] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2417.022966] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2417.044433] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:42:30 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x4000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2417.087653] FAULT_INJECTION: forcing a failure. [ 2417.087653] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.090077] CPU: 0 PID: 12996 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2417.091448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.093123] Call Trace: [ 2417.093657] dump_stack+0x107/0x167 [ 2417.094396] should_fail.cold+0x5/0xa [ 2417.095162] ? create_object.isra.0+0x3a/0xa20 [ 2417.096113] should_failslab+0x5/0x20 [ 2417.096884] kmem_cache_alloc+0x5b/0x360 [ 2417.097703] create_object.isra.0+0x3a/0xa20 [ 2417.098578] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.099567] __kmalloc+0x16e/0x3f0 [ 2417.100287] sock_kmalloc+0xae/0x100 [ 2417.101014] ____sys_sendmsg+0x665/0x870 [ 2417.101838] ? kernel_sendmsg+0x50/0x50 [ 2417.102645] ? do_recvmmsg+0x6d0/0x6d0 [ 2417.103434] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.104510] ? mark_lock+0xf5/0x2df0 [ 2417.105264] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.106326] ___sys_sendmsg+0xf3/0x170 [ 2417.107111] ? sendmsg_copy_msghdr+0x160/0x160 [ 2417.108038] ? lock_downgrade+0x6d0/0x6d0 [ 2417.108874] ? lock_downgrade+0x6d0/0x6d0 [ 2417.109709] ? __fget_files+0x296/0x480 [ 2417.110518] ? __fget_light+0xea/0x290 [ 2417.111303] __sys_sendmmsg+0x195/0x470 [ 2417.112113] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2417.112978] ? lock_downgrade+0x6d0/0x6d0 [ 2417.113828] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2417.114793] ? wait_for_completion_io+0x270/0x270 [ 2417.115775] ? rcu_read_lock_any_held+0x75/0xa0 [ 2417.116714] ? vfs_write+0x354/0xa30 [ 2417.117452] ? fput_many+0x2f/0x1a0 [ 2417.118170] ? ksys_write+0x1a9/0x260 [ 2417.118948] __x64_sys_sendmmsg+0x99/0x100 [ 2417.119816] do_syscall_64+0x33/0x40 [ 2417.120563] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2417.121590] RIP: 0033:0x7fa280e74b19 [ 2417.122339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2417.126015] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2417.127533] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2417.128982] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2417.130404] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.131834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2417.133249] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2417.168648] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:42:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x4}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x200, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0x1000, 0x400}, {&(0x7f0000001280)="afad200c8b562967ed515449ea199c573b5a9d12a1209c53bd273bb595dc90d79e98e8f6c5cb213b245e5e660d1cf34691e358c34965eec7611e14ed226081bf6b352591181053c69e854c55e58f514f08a57388f5b4b2084becf7d300204a475613e57537dee0857ca5a3368403cbd6d344f98fd6c847339463385e78fb414ff704558da476e66204ab1a9774b5a8f35e512467327745c621d22e463a29606e0744d176bf09ed451efb4e5c1a1b8c", 0xaf, 0x9}], 0x1260081, &(0x7f0000001340)={[{@journal_dev={'journal_dev', 0x3d, 0x9}}, {@nouser_xattr}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@data_journal}, {@journal_checksum}], [{@dont_hash}, {@context={'context', 0x3d, 'user_u'}}, {@appraise}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x63, 0x61, 0x30, 0x38, 0x39, 0x61, 0x62], 0x2d, [0x5f, 0x65, 0x30, 0x38], 0x2d, [0x37, 0x31, 0x37, 0x31], 0x2d, [0x36, 0x63, 0x39, 0x38], 0x2d, [0x62, 0x62, 0x39, 0x37, 0x66, 0x31, 0x36, 0x39]}}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsroot={'smackfsroot', 0x3d, '.\''}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000001480)={0x8, &(0x7f00000001c0)=[{0x800, 0x0, 0xcc, 0x3ff}, {0x8001, 0x72, 0xfa, 0x20}, {0x2, 0x75, 0x9, 0x2}, {0xfffe, 0x5, 0x3, 0x80000001}, {0x0, 0x1, 0x7, 0xc5}, {0x401, 0x7f, 0x5f, 0x8}, {0x7786, 0x1, 0x7f}, {0x8000, 0x6, 0x6, 0x3f}]}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000014c0)={0x0, r1, 0xffffffffffffffff, 0x8, 0x5, 0x5}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:42:30 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 6) 13:42:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:42:30 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100989b000000d40000000f000000010000000000000000000000000000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x6}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000280)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7dd604f726a55b3b20b2ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff08000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x40c, 0xc00}, {&(0x7f0000000180)="0a4200000004af6eef7f1d531a806f87d078e10000d7f4655fd7f4655fd5f4655fe1ea000000000401029c0300006ff78c08db1bf18b1080e5e0", 0x3a, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f00000000c0)) 13:42:30 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB, @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 2417.331935] EXT4-fs error (device loop5): ext4_fill_super:4960: inode #2: comm syz-executor.5: iget: root inode unallocated 13:42:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2417.389633] EXT4-fs (loop5): get root inode failed [ 2417.390870] EXT4-fs (loop5): mount failed [ 2417.470979] FAULT_INJECTION: forcing a failure. [ 2417.470979] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2417.473840] CPU: 1 PID: 13020 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2417.475254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.476955] Call Trace: [ 2417.477503] dump_stack+0x107/0x167 [ 2417.478255] should_fail.cold+0x5/0xa [ 2417.479034] _copy_from_user+0x2e/0x1b0 [ 2417.479855] ____sys_sendmsg+0x6c6/0x870 [ 2417.480676] ? kernel_sendmsg+0x50/0x50 [ 2417.481479] ? do_recvmmsg+0x6d0/0x6d0 [ 2417.482265] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.483351] ? mark_lock+0xf5/0x2df0 [ 2417.484118] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.485198] ___sys_sendmsg+0xf3/0x170 [ 2417.485985] ? sendmsg_copy_msghdr+0x160/0x160 [ 2417.486930] ? lock_downgrade+0x6d0/0x6d0 [ 2417.487786] ? lock_downgrade+0x6d0/0x6d0 [ 2417.488654] ? __fget_files+0x296/0x480 [ 2417.489471] ? __fget_light+0xea/0x290 [ 2417.490258] __sys_sendmmsg+0x195/0x470 [ 2417.491065] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2417.491940] ? lock_downgrade+0x6d0/0x6d0 [ 2417.492797] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2417.493768] ? wait_for_completion_io+0x270/0x270 [ 2417.494742] ? rcu_read_lock_any_held+0x75/0xa0 [ 2417.495678] ? vfs_write+0x354/0xa30 [ 2417.496453] ? fput_many+0x2f/0x1a0 [ 2417.497191] ? ksys_write+0x1a9/0x260 [ 2417.497984] __x64_sys_sendmmsg+0x99/0x100 [ 2417.498847] do_syscall_64+0x33/0x40 [ 2417.499595] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2417.500647] RIP: 0033:0x7fa280e74b19 [ 2417.501416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2417.505189] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2417.506720] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2417.508172] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2417.509618] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.511062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2417.512510] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2417.521438] EXT4-fs error (device loop5): ext4_fill_super:4960: inode #2: comm syz-executor.5: iget: root inode unallocated [ 2417.524968] EXT4-fs (loop5): get root inode failed [ 2417.526033] EXT4-fs (loop5): mount failed 13:42:48 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x1000000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:42:48 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:42:48 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:42:48 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:42:48 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 7) 13:42:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000300)='./file0\x00', 0x1, 0x2, &(0x7f0000000500)=[{&(0x7f0000000340)="6bc5eb21bf2c27ffecb03f7345bd2359ddf5f90555d71b370efc7840191fc211e080e40936fe1344a6d92abe18c643b30a15effa0ff7ee7704dad8cb94556ec290f7388cd4a2334b4e5cba51c517bc3926e01009174f356640b1ecfc97c801419394fec08cd14c7515dcf2cd73feef15cdfe9b0fe187e63d935eec01d18b6346bbbcd609afdea88e067fbfb15439175919309ed685f96196e4b6c5cfa9f4f2fb255d7a61a1c4d1f4f40d937bed0d3a2950d4a5", 0xb3, 0x7}, {&(0x7f0000000400)="6e524c8909a8639a5a8b73154b559d712b5d773904b5bef8f798d7bf2bdce5f61019133b4ed29d7c6325bf5e1303a6ae8aaa2c832162b4cae6d8577bed883b1058ae26f9ba807e54dd5b83c4d4707cf2c6ac32e14ceb950650fd4513de74a9c42482bed02eec70c85c7e30576bca44d1b5a8f9e10aea12552c87c4cf128ec4e0d1eba29ad72c4249bdafa37178934ae9982e6212ae767fb7b394612c4044984c5c7ddb1374f5e6aae76931228bd2a7472001fd84305f551237201465f1c07e71bb7533b28e56c2b9cb52aca141871ec42b2fe8c5a81d0b54e6", 0xd9, 0xa55}], 0x818014, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000180), 0x8040, &(0x7f0000000540)={'trans=unix,', {[{@noextend}, {@access_any}, {}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, '/'}}, {@fowner_lt={'fowner<', r0}}]}}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x80d00, 0x4) faccessat(r1, &(0x7f0000000640)='./file1\x00', 0xdb) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:42:48 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="03000020040000001103000000000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:42:48 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x9, &(0x7f0000000780)=[{&(0x7f0000000340)="1f9b61d203cdc66d26e9f1cee7c63f24660da25a877af01e24b112a01f102ff5c947d6568241dccb12043d3a1bc14cc7c4bae1eaf06f4334375b6995b0699db7f3b3588137de6ebd04fb0bf9d2d3afe1924fea64b26787bea653e09821438eca747d675c49a603c62e71b6493f0071229c46e36e513f8c641eabc3c972f407254cbc4841b743a4e4d32b3773d3ae8310bae53b6c087fe5f047a62e8437bc904896bf153a99e7ed0df273429b78ef6433d9567db9e43bca1b7fbaa5e1fc3f6d34ef746a725ff1973031559ad4b3df6c42bab3562355650e8e235d96", 0xdb, 0x5}, {&(0x7f0000000180)="ac225ed4c78850540760ac9f9189455ff72e6632b242ed1d20c7bb769b84e8ca6fe66d73e9a310b96871bcc3558cc74fc10ab0bf28", 0x35, 0x1}, {&(0x7f00000001c0), 0x0, 0x37f}, {&(0x7f0000000240)="7858d647", 0x4, 0x9}, {&(0x7f0000000440)="00756e03f05a697529aec7c330408a3d9260688fbef4434ad3bba5a6890db6c2fc7fbcaf87781043145e807f0b74b7cd0818074449cf32ea7a5957178fb1f2ce8eb81603d0e8915b4430d4a9fd2adea6951dd8079fabf2e6400ed03282d1595864d5d9c47b1d5ddbe4c7c8e98fc484a574da4b1ad4caf133cdd79d27b3c0c9357281269aa97b0b4c59afe49a014dd2d5b0086e50f93e9055bda9a36ec38d1dcafba995e7c0d7275937182539b9eeebfaa8ebc158201b7205298ab0915276c66b408ee0acb93e7e36a914941f9de425d7ebb823a1051a6c6176ed4465ff26dff6fd372d0ff1549e", 0xe7, 0x5}, {&(0x7f0000000540)="eec4cf47af20af3bcb47373f459d6a6f9a1911c25c740ad7d38219881061732cdba4470904e9ccbf454e3af77a42365c7d129eca756f8ddf5acf84422580c6246e88c5c9452ad57169de2adb9da4e61817125482082568fae1d2098a884ce1d6884951cf94e216d426", 0x69, 0x1}, {&(0x7f00000005c0)="0cc99705600d3ffb158797aaac87263529db90424397c9762856aeb776a97cdfaee957db610ac028ab8a541065679b3028257f1985ecc91a32548c5a21063748314026f095d36fa40159c7b1b0c8bb7fd55f813e4d7abbeb0f9b2ce69c36f39f2a580228d0b1a0c74af63de61bf827118c0005277bee9e2c8119ae9878c7f8f461dfbb26833f20c0bf4e5eb55b795574915256eece5d4047ee722c94c0ad4aecc0111a35563e440cd139c33e91ee6f9f1cbd78e589e5c55e", 0xb8, 0xfff}, {&(0x7f0000000280)="090a7abc47d7eadf0c09b192fe2b01cc637f11b3197f4747cc8b4798b24816e5793885f2", 0x24, 0x10000}, {&(0x7f0000000680)="f2acd05e43a60f0d9ec0d12904ad42b03a9abe88bebfd3843c7f494f793fc9addcf8f59e2900941e028246e9423c503595dcf7255a4df1cb0fd9b93db52e37821e34acb6025e1faad9f21225e3ab28f5188efeb6dd951c55d55a76768560031f3116eec65dfef8347f628b426898e4329a15d83a345b03c89718c7f463f5cf2bfa78449e324e42a57c91fa17cdda0dcfb8f046fe812cc22569aa79dac992337a15cbc912e72a777d7db1157cf701241e06733e8dfbebd68e3568a0268b51ce7a9c35e769fddb8e", 0xc7, 0x1}], 0x281001, &(0x7f0000000880)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x10001}}, {@usrjquota}], [{@permit_directio}, {@euid_lt={'euid<', 0xee01}}, {@uid_eq={'uid', 0x3d, r5}}]}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2435.808545] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 536870915)! [ 2435.810701] EXT4-fs (loop0): group descriptors corrupted! [ 2435.878777] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2435.879463] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2435.885969] FAULT_INJECTION: forcing a failure. [ 2435.885969] name failslab, interval 1, probability 0, space 0, times 0 [ 2435.888771] CPU: 1 PID: 13051 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2435.890171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2435.891862] Call Trace: [ 2435.892416] dump_stack+0x107/0x167 [ 2435.893182] should_fail.cold+0x5/0xa [ 2435.893972] ? ip_options_get+0xa5/0x430 [ 2435.894805] should_failslab+0x5/0x20 [ 2435.895586] __kmalloc+0x72/0x3f0 [ 2435.896322] ? __is_insn_slot_addr+0x124/0x260 [ 2435.897281] ip_options_get+0xa5/0x430 [ 2435.898069] ? unwind_next_frame+0x13ef/0x1a90 [ 2435.898992] ? ip_options_undo+0x460/0x460 [ 2435.899858] ? 0xffffffffa0000000 [ 2435.900572] ? arch_stack_walk+0x99/0xf0 [ 2435.901413] ? mark_lock+0xf5/0x2df0 [ 2435.902176] ip_cmsg_send+0x796/0x990 [ 2435.902959] ? arch_stack_walk+0x99/0xf0 [ 2435.903795] raw_sendmsg+0xb99/0x2890 [ 2435.904594] ? dst_output+0x170/0x170 [ 2435.905373] ? __lock_acquire+0x1657/0x5b00 [ 2435.906286] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2435.907342] ? SOFTIRQ_verbose+0x10/0x10 [ 2435.908190] ? create_object.isra.0+0x3ad/0xa20 [ 2435.909155] ? selinux_socket_sendmsg+0x1fd/0x2b0 [ 2435.910151] ? selinux_socket_listen+0x2b0/0x2b0 [ 2435.911112] ? find_held_lock+0x2c/0x110 [ 2435.911976] ? dst_output+0x170/0x170 [ 2435.912759] inet_sendmsg+0x11d/0x140 [ 2435.913543] ? inet_send_prepare+0x4f0/0x4f0 [ 2435.914437] sock_sendmsg+0x13c/0x190 [ 2435.915221] ____sys_sendmsg+0x334/0x870 [ 2435.916059] ? kernel_sendmsg+0x50/0x50 [ 2435.916875] ? do_recvmmsg+0x6d0/0x6d0 [ 2435.917676] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2435.918747] ? mark_lock+0xf5/0x2df0 [ 2435.919517] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2435.920608] ___sys_sendmsg+0xf3/0x170 [ 2435.921409] ? sendmsg_copy_msghdr+0x160/0x160 [ 2435.922348] ? lock_downgrade+0x6d0/0x6d0 [ 2435.923207] ? lock_downgrade+0x6d0/0x6d0 [ 2435.924069] ? __fget_files+0x296/0x480 [ 2435.924898] ? __fget_light+0xea/0x290 [ 2435.925704] __sys_sendmmsg+0x195/0x470 [ 2435.926524] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2435.927404] ? lock_downgrade+0x6d0/0x6d0 [ 2435.928309] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2435.929295] ? wait_for_completion_io+0x270/0x270 [ 2435.930285] ? rcu_read_lock_any_held+0x75/0xa0 [ 2435.931236] ? vfs_write+0x354/0xa30 [ 2435.932005] ? fput_many+0x2f/0x1a0 [ 2435.932747] ? ksys_write+0x1a9/0x260 [ 2435.933538] __x64_sys_sendmmsg+0x99/0x100 [ 2435.934406] do_syscall_64+0x33/0x40 [ 2435.935159] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2435.936218] RIP: 0033:0x7fa280e74b19 [ 2435.936967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2435.940721] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2435.942264] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2435.943707] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2435.945168] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2435.946624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2435.948094] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2435.958161] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 536870915)! [ 2435.960374] EXT4-fs (loop0): group descriptors corrupted! 13:42:49 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x3000000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:42:49 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000140)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x3}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0]) lremovexattr(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00') chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x89) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x40) 13:42:49 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r1 = fcntl$dupfd(r0, 0x0, r0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) pidfd_getfd(r1, r2, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x22080, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:42:49 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 8) 13:42:49 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:42:49 executing program 0: r0 = syz_mount_image$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(&(0x7f0000000500)='./file2\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400)={0x0, 0xfb, 0x100, 0x1, 0x8, "b6a831efebf335b3ffa48903151618aa", "ecc11940939392581b1a935401bfcdb1d292f7b1da62edcfdf7e1d089db34e2c924f752f72086bc256dd5c9025f84b3f52eb9b25a5f3aa7aa30a333b81ec54d79760cb7b12545c34a57772beba04d61c73402c47859553bc2d0d13d539ba0d1b478403b80855ba5e6ac7434070daff6a53dec93934a7d1dd5ad710992e3ac1b142e6c6ae6dcfc73dd592be882056d6a4ceebff07351d2373ddf1ca1a8b5fb81facb838adb2f3f325b4e7dacb5669ab868dd94fb64f6033d05fd6dbaa3e2348f20d71892cf64ac0781b6fd6eb6f2a56954282ea5345887def343dec5757d822da1d9cd7836e5edddeb1659c"}, 0x100, 0x2) openat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x110000, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) recvfrom$unix(r1, &(0x7f0000000140)=""/131, 0x83, 0x10000, &(0x7f0000000280)=@file={0x1}, 0x6e) openat(r1, &(0x7f0000000300)='./file1\x00', 0x30800, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2436.163428] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2436.165455] EXT4-fs (loop5): group descriptors corrupted! [ 2436.198940] FAULT_INJECTION: forcing a failure. [ 2436.198940] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.201629] CPU: 0 PID: 13085 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2436.203032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.204686] Call Trace: [ 2436.205245] dump_stack+0x107/0x167 [ 2436.205981] should_fail.cold+0x5/0xa [ 2436.206766] ? create_object.isra.0+0x3a/0xa20 [ 2436.207673] should_failslab+0x5/0x20 [ 2436.208464] kmem_cache_alloc+0x5b/0x360 [ 2436.209263] ? unwind_next_frame+0x13ef/0x1a90 13:42:49 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2436.210202] create_object.isra.0+0x3a/0xa20 [ 2436.211284] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.212350] __kmalloc+0x16e/0x3f0 [ 2436.213083] ? __is_insn_slot_addr+0x124/0x260 [ 2436.214023] ip_options_get+0xa5/0x430 [ 2436.214821] ? unwind_next_frame+0x13ef/0x1a90 [ 2436.215741] ? ip_options_undo+0x460/0x460 [ 2436.216606] ? 0xffffffffa0000000 [ 2436.217325] ? arch_stack_walk+0x99/0xf0 [ 2436.218147] ? mark_lock+0xf5/0x2df0 [ 2436.218911] ip_cmsg_send+0x796/0x990 [ 2436.219694] ? arch_stack_walk+0x99/0xf0 [ 2436.220551] raw_sendmsg+0xb99/0x2890 [ 2436.221332] ? dst_output+0x170/0x170 [ 2436.222095] ? __lock_acquire+0x1657/0x5b00 [ 2436.222962] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2436.224039] ? SOFTIRQ_verbose+0x10/0x10 [ 2436.224838] ? create_object.isra.0+0x3ad/0xa20 [ 2436.225800] ? selinux_socket_sendmsg+0x1fd/0x2b0 [ 2436.226767] ? selinux_socket_listen+0x2b0/0x2b0 [ 2436.227722] ? find_held_lock+0x2c/0x110 [ 2436.228582] ? dst_output+0x170/0x170 [ 2436.229360] inet_sendmsg+0x11d/0x140 [ 2436.230101] ? inet_send_prepare+0x4f0/0x4f0 [ 2436.231006] sock_sendmsg+0x13c/0x190 [ 2436.231758] ____sys_sendmsg+0x334/0x870 [ 2436.232600] ? kernel_sendmsg+0x50/0x50 [ 2436.233411] ? do_recvmmsg+0x6d0/0x6d0 [ 2436.234211] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2436.235278] ? mark_lock+0xf5/0x2df0 [ 2436.236057] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2436.237125] ___sys_sendmsg+0xf3/0x170 [ 2436.237913] ? sendmsg_copy_msghdr+0x160/0x160 [ 2436.238843] ? lock_downgrade+0x6d0/0x6d0 [ 2436.239696] ? lock_downgrade+0x6d0/0x6d0 [ 2436.240551] ? __fget_files+0x296/0x480 [ 2436.241347] ? __fget_light+0xea/0x290 [ 2436.242146] __sys_sendmmsg+0x195/0x470 [ 2436.242975] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2436.243847] ? lock_downgrade+0x6d0/0x6d0 [ 2436.244729] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2436.245702] ? wait_for_completion_io+0x270/0x270 [ 2436.246682] ? rcu_read_lock_any_held+0x75/0xa0 [ 2436.247619] ? vfs_write+0x354/0xa30 [ 2436.248364] ? fput_many+0x2f/0x1a0 [ 2436.249109] ? ksys_write+0x1a9/0x260 [ 2436.249887] __x64_sys_sendmmsg+0x99/0x100 [ 2436.250744] do_syscall_64+0x33/0x40 [ 2436.251481] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2436.252525] RIP: 0033:0x7fa280e74b19 [ 2436.253257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.256973] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2436.258510] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2436.259906] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2436.261357] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2436.262788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2436.264264] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:42:49 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x40000000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2436.301775] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2436.303698] EXT4-fs (loop5): group descriptors corrupted! [ 2436.368418] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2436.396869] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:42:49 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:42:49 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 9) [ 2436.542022] FAULT_INJECTION: forcing a failure. [ 2436.542022] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2436.544681] CPU: 0 PID: 13112 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2436.546087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.547788] Call Trace: [ 2436.548346] dump_stack+0x107/0x167 [ 2436.549090] should_fail.cold+0x5/0xa [ 2436.549880] _copy_from_iter_full+0x201/0xa60 [ 2436.550815] raw_sendmsg+0x1c37/0x2890 [ 2436.551628] ? dst_output+0x170/0x170 [ 2436.552428] ? __lock_acquire+0x1657/0x5b00 [ 2436.553340] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2436.554409] ? SOFTIRQ_verbose+0x10/0x10 [ 2436.555240] ? create_object.isra.0+0x3ad/0xa20 [ 2436.556229] ? selinux_socket_listen+0x2b0/0x2b0 [ 2436.557185] ? find_held_lock+0x2c/0x110 [ 2436.558028] ? dst_output+0x170/0x170 [ 2436.558806] inet_sendmsg+0x11d/0x140 [ 2436.559572] ? inet_send_prepare+0x4f0/0x4f0 [ 2436.560481] sock_sendmsg+0x13c/0x190 [ 2436.561251] ____sys_sendmsg+0x334/0x870 [ 2436.562066] ? kernel_sendmsg+0x50/0x50 [ 2436.562861] ? do_recvmmsg+0x6d0/0x6d0 [ 2436.563636] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2436.564710] ? mark_lock+0xf5/0x2df0 [ 2436.565464] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2436.566523] ___sys_sendmsg+0xf3/0x170 [ 2436.567310] ? sendmsg_copy_msghdr+0x160/0x160 [ 2436.568244] ? lock_downgrade+0x6d0/0x6d0 [ 2436.569088] ? lock_downgrade+0x6d0/0x6d0 [ 2436.569920] ? __fget_files+0x296/0x480 [ 2436.570730] ? __fget_light+0xea/0x290 [ 2436.571525] __sys_sendmmsg+0x195/0x470 [ 2436.572353] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2436.573210] ? lock_downgrade+0x6d0/0x6d0 [ 2436.574076] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2436.575039] ? wait_for_completion_io+0x270/0x270 [ 2436.576025] ? rcu_read_lock_any_held+0x75/0xa0 [ 2436.576971] ? vfs_write+0x354/0xa30 [ 2436.577729] ? fput_many+0x2f/0x1a0 [ 2436.578478] ? ksys_write+0x1a9/0x260 [ 2436.579260] __x64_sys_sendmmsg+0x99/0x100 [ 2436.580160] do_syscall_64+0x33/0x40 [ 2436.580919] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2436.581984] RIP: 0033:0x7fa280e74b19 [ 2436.582750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2436.586432] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2436.587962] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2436.589390] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2436.590820] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2436.592269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2436.593694] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:43:04 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 10) 13:43:04 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:43:04 executing program 0: 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=[]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@ipv4, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private0}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000a40)=0xe8) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1/file0\x00', 0x5, 0x7, &(0x7f0000000780)=[{&(0x7f0000000180)="0675bf036c2b", 0x6, 0x8}, {&(0x7f0000000280)="ba22b588b72016defd7a9faadd6c968e7803b074fabcc673d9196cb70037402677cb3b8ec5026b7b981ad6633a70e2b05b26b4c087e8f570fd1e49c99b4f5dc4bd13475fb2c670b4cd12d3620a48eeff07f1f84c4cf1f7beac1010ec1e437409a768204368c3b9027191928d244c594f903fbd14da49fac4ec0584ae78b7e2cb5acfcc09d219f26575b310dc1f25851831aa399478fb79bc374e3a1eca8630bef3bea6f5d2f8bd82b84690128da93be2f6a41cdb27883338eebd5a4f6e2b1c60dd88096bd603b0e54507e9ae1fa55a65b8", 0xd1, 0x5}, {&(0x7f0000000380)="d22b3720789dba4b1b03033aa0682cc089d14c146391fa2f37cb647177db774739657a15d83b7e69f51c3034c9138ccef2abb951b27912ba02a90da9bd6a20bb68018fb6c38712817b3a1cf0088e4f1e8ef3acc0b8c004f1f809c3ed6828f03b5a1637de00eebe0e42aa9be4339054b8c6da7adaef939a9c17a8af6c05a670ea58d7460ee4f69cc59768bc745fa04e2c", 0x90, 0x2b}, {&(0x7f0000000440)="e79568c8fd16752f7fa467c6df5a75961542751c2f03592eb348c51e53b74c1f3999063e7aeacfbf4dc4aa0b59e7365a1770e70248c2b792ca0dc23f215cd48cdebeae2bef1b305fa911aa9eed615a8fafddca8d1a7c58edd69826a6d7d7a2eeb6d8c0bb373681441ce293ed43ee4d73296189a3f04129ab4201228fa2", 0x7d, 0x10000}, {&(0x7f00000004c0)="1cf5c6bda36b3bb4d54cd4a3e8e0d5b956f99f01dcf6e0283d24ad36b3777308890a6540baec4851bcb98d54e9a9216859f9be1f8271a2c8d353b4f638cd47c8e362ade397949c2599dc65893383cd128c137f29ba32cb9e732a48b110a436fd7fb1eab23536016555becd31668d1c846e65f782247b7a8415c847ddb73025132745d0da8406e649925cb8755b6a3478ae8f05e2dfd7a88fb59b4bd6ca5e12a00178787de4147b18746067994cccae2eb8e292b0cef2f959ef275364bdd9f9076fc7a2b62b06b32b033dac212671e4f28cc2f23636f7f73df29a4cc3b71388de685e718411dd", 0xe6, 0x101}, {&(0x7f00000005c0)="9cac3455f802b9725b1ff7adbeda841dad7977e561cca9bf61e60e3493c04f3cab9e6386d94b4ca61eab7969afca70140ea71353ef7007124005c52e190db627584d90f414606047ae0a94163afa6a59b13b8430de971f2bede3d657ee96a0fa0752b4aec146298fcb5d6441d7000ffb144cf28e9402f5b134948f5a7d7b233105ef2b6b3b65ae48bb68ffcc76efd0add7ed6ff4ae45ac8dfbff4fe537e5467f43a21bf29192440bd8429b1fa6", 0xad, 0x9}, {&(0x7f0000000680)="e4e3ce96b6d1603630095ab2ca67dbf2526d78af172f1d0fd39ef23c99869028a194c48fbff057e4c7c35d28266b924a715c4e2044a8ebd314ea248859220c6659fc15526cd408ddc1e0e717e10d1ca736a26494d5c36b0cc1fe24c57d5bfaf8ff035ba0a8b6376894c12247d43f4385a8a0ed0694edc4cde3beb06a6d0b4774317739ae01ad5a57333de4ec6dfb7dac7a9547deb52ebc9defd544eda89d6a738801a34e942234f59fdeebab835d7e85536e39127b7b81c4ae6ec08616fd1872512d82dd641831", 0xc7, 0x8}], 0x1000080, &(0x7f0000000a80)={[{@uni_xlateno}, {@rodir}, {@uni_xlate}, {@shortname_winnt}, {@shortname_mixed}], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@uid_gt={'uid>', r0}}, {@uid_gt={'uid>', r1}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@audit}, {@dont_hash}, {@dont_appraise}]}) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x1c2) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) preadv2(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/110, 0x6e}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/166, 0xa6}], 0x5, 0x8, 0x1f, 0x9) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:04 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3fffd, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xfffffffffffffffe, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc02}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[@ANYRES64=r2, @ANYRES16, @ANYRESHEX=0x0, @ANYRESDEC=0x0, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES16=r0]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:04 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x100000000000000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:43:04 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x800, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x10001, 0x3, &(0x7f0000000440)=[{&(0x7f0000000300)="6f6df59cd20903c0d189bd72f50d1f5ee00c62e19e597eb45fa2285dc08e12e1a3f5bff2d5ba459564ec38b8d23b3bbbb93fc311cde123d20b", 0x39, 0x6}, {&(0x7f0000000340)="46c4020542a35607c04dd3a7607f0a9dd3f3f015aeed019bc7c1ad97ee045e1237d298ad82ec9076344bcb00cbac66484149d0846c1832251146355eb668b415c9fda24a73048676f54331e5f37efacdd8c41b998af07f36d2307979ef34937a89ebf7336c", 0x65, 0x8}, {&(0x7f00000003c0)="49988cfc699b628246204e213281689373a647641a3823d3b7c24524fdf77d006fe93b7d0cce815f35542c3f8f30510c5b7e3feab35340b53a7a8cdaca3f8678302197f9546bb53a6868a847e95f368e7cfa59e95e5e9456a00f20991c2f218f0fed1ee80b6d428472dc96380bc807fcd5ee65731d", 0x75, 0xffffffffffffffff}], 0x480, &(0x7f00000004c0)={[{@resgid={'resgid', 0x3d, r7}}, {@quota}, {@discard}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@subj_type={'subj_type', 0x3d, '.:*'}}, {@smackfshat={'smackfshat', 0x3d, ']-['}}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@appraise}]}) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r10 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r10, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r11 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r11, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r12 = accept$inet6(r4, &(0x7f00000016c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x1c) sendmmsg$unix(r3, &(0x7f00000017c0)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="bf04c333d0911754b75bdff5e7e638d6fe34bb135e44b1697e422d2c878149e0204d592b9e7cc7a6c8097b2177ae0eea6d3a8d79115f7ccff5bcb9a799c34a534f39598744c1ce4cea849e2aba74fa374d43e8922dfdc9aeccaf78549448d1c701a79b79a6f744a494d6326fe3672607e0ac4917fb7033", 0x77}], 0x1, &(0x7f0000000d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}], 0xa0, 0x1}}, {{&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000e80)='hi', 0x2}, {&(0x7f0000000ec0)="1ad22ceed7135e6be9076316836cc5e4d53d8c40cd0b3ea99ef0edd6b07ae8093184f35ea8ea7d99c3fef76ad36033ca388f0339b2698841131c10160be1caec58fefb013569ee8c4b16905aff1b57bc4eb5405d4c182b01e98a700ec10005043a85ff7b7e2418953ec2312536a5890a6c38acfc9a5dfc144eeb88f26917fdfe045c012a6509126490f2093d2a2d2fce413983f14b1c9fadee6c1f7fa3e212b33d1e0975092bf62dc6dd8b4a11a234e0b32133cf1b726b77fb6cc56cb3ccaa5c0a0691202b8b69571da3ad43127b5b", 0xcf}, {&(0x7f0000000fc0)="e35371bc83600cb8d0d710bc44c8efe34533aa2d8243f99d93df895e156fbc2bbe20c5d2c7673d73899a9d6f8315ca516f4165153e2e1ca10865b7d31684919c0095ace1dfbc6080d2a273ee29c62accc4c3006fb91d4f4c13bb95b6abf529d5e0c838c0b956578619cb1cfd4635a8c8443ca095f49561b5df192699a26b890c8ad8a55b1d408669e87645a3ec64154b41e97a4a72f469ae770c9b4a5bf26fa103f4bdc60cf26f477051f69de2dc8eea6c2353d46efae45c1eecdfc3f811cb856131", 0xc2}, {&(0x7f00000010c0)="aea2f7e7338c389d8e7c8a510bbde7675dc9964c7152e05ce6cb8b64ed6a6b5e30a8435ae9d53196b7979393616235a9e0dfd56445afae57f9fd884c77ae3db2dbb0a0feb636ee40fcaf165ec8a56e3c5dc3778b6a7f4fd4e0", 0x59}, {&(0x7f0000001140)="0342cf882c23e9048fc5b1bc5761a3466de1042e8264374557bb5b544021d4e9629685970d22194e93471024cffcad1d0daacf78f277a7627cbc00c42da92023fd949c1ffa16c11ef0dc361c78fefbea48fd20a088713aa90d23dc", 0x5b}], 0x5, &(0x7f00000012c0)=[@rights={{0x14, 0x1, 0x1, [r6]}}, @rights={{0x2c, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r7}}}], 0xc8, 0x4000}}, {{&(0x7f00000013c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001440)="0422b09fbfec8f031050baf381496208c611856c0170c619b8ce8b0ecee71de6633fa99c6a1b2ca9652b3ad71bfa67904e9e9dca11360b3d46a71f1988cf0475e2d881e9cb9ae36c43470193cd0a71b9e83bd4da5ecd7ba3b2128cbc3140c202c4b8562a03e6eab45ee635b734877818b786459749cb0b28aa5c600b8f9f79ba7a903a6bca2566c296303f711a9961fcd2ef6a3c710af18eb68a0484b3ed260f2f84c80a6013c1777a041880b5ee1111c07c5d68697f70cb32649c2135ba4c8b0672d6caf955176ccc6c694bb90da6", 0xcf}, {&(0x7f0000001540)="f8402dbe5a683ae15317b52c7c6e62dacf4175c95fe847ab665f436da0ca81d96ba2db3051ccc956", 0x28}, {&(0x7f0000001580)}], 0x3, &(0x7f0000001740)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r8}}}, @rights={{0x2c, 0x1, 0x1, [r9, r10, r6, r11, r0, r12, r0]}}], 0x50, 0x1}}], 0x3, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:43:04 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2451.099523] FAULT_INJECTION: forcing a failure. [ 2451.099523] name failslab, interval 1, probability 0, space 0, times 0 [ 2451.102261] CPU: 1 PID: 13136 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2451.103693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2451.105412] Call Trace: [ 2451.105965] dump_stack+0x107/0x167 [ 2451.106728] should_fail.cold+0x5/0xa [ 2451.107512] ? dst_alloc+0x9e/0x610 [ 2451.108288] should_failslab+0x5/0x20 [ 2451.109061] kmem_cache_alloc+0x5b/0x360 [ 2451.109892] dst_alloc+0x9e/0x610 [ 2451.110598] ? trace_hardirqs_on+0x5b/0x180 [ 2451.110833] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2451.111492] rt_dst_alloc+0x73/0x440 [ 2451.111531] ip_route_output_key_hash_rcu+0x93d/0x2a30 [ 2451.114386] ip_route_output_key_hash+0x18d/0x310 [ 2451.115370] ? ip_route_output_key_hash_rcu+0x2a30/0x2a30 [ 2451.116506] ? _copy_from_iter_full+0x27c/0xa60 [ 2451.117454] ip_route_output_flow+0x23/0x150 [ 2451.118339] raw_sendmsg+0x8d3/0x2890 [ 2451.119115] ? dst_output+0x170/0x170 [ 2451.119886] ? __lock_acquire+0x1657/0x5b00 [ 2451.120815] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2451.122110] ? SOFTIRQ_verbose+0x10/0x10 [ 2451.123126] ? create_object.isra.0+0x3ad/0xa20 [ 2451.124336] ? selinux_socket_listen+0x2b0/0x2b0 [ 2451.125514] ? find_held_lock+0x2c/0x110 [ 2451.126573] ? dst_output+0x170/0x170 [ 2451.127541] inet_sendmsg+0x11d/0x140 13:43:04 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x300000000000000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2451.128520] ? inet_send_prepare+0x4f0/0x4f0 [ 2451.129797] sock_sendmsg+0x13c/0x190 [ 2451.130647] ____sys_sendmsg+0x334/0x870 [ 2451.131548] ? kernel_sendmsg+0x50/0x50 [ 2451.132495] ? do_recvmmsg+0x6d0/0x6d0 [ 2451.133346] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2451.134472] ? mark_lock+0xf5/0x2df0 [ 2451.135301] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2451.136458] ___sys_sendmsg+0xf3/0x170 [ 2451.137296] ? sendmsg_copy_msghdr+0x160/0x160 [ 2451.138289] ? lock_downgrade+0x6d0/0x6d0 [ 2451.139196] ? lock_downgrade+0x6d0/0x6d0 [ 2451.140100] ? __fget_files+0x296/0x480 [ 2451.140976] ? __fget_light+0xea/0x290 [ 2451.141825] __sys_sendmmsg+0x195/0x470 [ 2451.142675] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2451.143599] ? lock_downgrade+0x6d0/0x6d0 [ 2451.144519] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2451.145574] ? wait_for_completion_io+0x270/0x270 [ 2451.146612] ? rcu_read_lock_any_held+0x75/0xa0 [ 2451.147610] ? vfs_write+0x354/0xa30 [ 2451.148443] ? fput_many+0x2f/0x1a0 [ 2451.149224] ? ksys_write+0x1a9/0x260 [ 2451.150053] __x64_sys_sendmmsg+0x99/0x100 [ 2451.150956] do_syscall_64+0x33/0x40 [ 2451.151770] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2451.152893] RIP: 0033:0x7fa280e74b19 13:43:04 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 2451.153682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2451.157840] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2451.159472] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2451.160991] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2451.162519] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2451.164037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2451.165604] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2451.171800] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2451.217272] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 13:43:04 executing program 0: syz_mount_image$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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') 13:43:04 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 11) [ 2451.345238] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2451.361951] FAULT_INJECTION: forcing a failure. [ 2451.361951] name failslab, interval 1, probability 0, space 0, times 0 [ 2451.364456] CPU: 1 PID: 13159 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2451.365579] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2451.365867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2451.368461] Call Trace: [ 2451.369017] dump_stack+0x107/0x167 [ 2451.369759] should_fail.cold+0x5/0xa [ 2451.370531] ? create_object.isra.0+0x3a/0xa20 [ 2451.371461] should_failslab+0x5/0x20 [ 2451.372249] kmem_cache_alloc+0x5b/0x360 [ 2451.373076] create_object.isra.0+0x3a/0xa20 [ 2451.373967] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2451.374998] kmem_cache_alloc+0x159/0x360 [ 2451.375844] dst_alloc+0x9e/0x610 [ 2451.376556] ? trace_hardirqs_on+0x5b/0x180 [ 2451.377439] rt_dst_alloc+0x73/0x440 [ 2451.378203] ip_route_output_key_hash_rcu+0x93d/0x2a30 [ 2451.379270] ip_route_output_key_hash+0x18d/0x310 [ 2451.380283] ? ip_route_output_key_hash_rcu+0x2a30/0x2a30 [ 2451.381389] ? _copy_from_iter_full+0x27c/0xa60 [ 2451.382364] ip_route_output_flow+0x23/0x150 [ 2451.383286] raw_sendmsg+0x8d3/0x2890 [ 2451.384076] ? dst_output+0x170/0x170 [ 2451.384902] ? __lock_acquire+0x1657/0x5b00 [ 2451.385800] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2451.386894] ? SOFTIRQ_verbose+0x10/0x10 [ 2451.387711] ? create_object.isra.0+0x3ad/0xa20 [ 2451.388691] ? selinux_socket_listen+0x2b0/0x2b0 [ 2451.389642] ? find_held_lock+0x2c/0x110 [ 2451.390495] ? dst_output+0x170/0x170 [ 2451.391259] inet_sendmsg+0x11d/0x140 [ 2451.392026] ? inet_send_prepare+0x4f0/0x4f0 [ 2451.392915] sock_sendmsg+0x13c/0x190 [ 2451.393687] ____sys_sendmsg+0x334/0x870 [ 2451.394504] ? kernel_sendmsg+0x50/0x50 [ 2451.395302] ? do_recvmmsg+0x6d0/0x6d0 [ 2451.396100] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2451.397169] ? mark_lock+0xf5/0x2df0 [ 2451.397932] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2451.399012] ___sys_sendmsg+0xf3/0x170 [ 2451.399807] ? sendmsg_copy_msghdr+0x160/0x160 [ 2451.400734] ? lock_downgrade+0x6d0/0x6d0 [ 2451.401591] ? lock_downgrade+0x6d0/0x6d0 [ 2451.402428] ? __fget_files+0x296/0x480 [ 2451.403248] ? __fget_light+0xea/0x290 [ 2451.404044] __sys_sendmmsg+0x195/0x470 [ 2451.404875] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2451.405740] ? lock_downgrade+0x6d0/0x6d0 [ 2451.406611] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2451.407584] ? wait_for_completion_io+0x270/0x270 [ 2451.408570] ? rcu_read_lock_any_held+0x75/0xa0 [ 2451.409505] ? vfs_write+0x354/0xa30 [ 2451.410264] ? fput_many+0x2f/0x1a0 [ 2451.410995] ? ksys_write+0x1a9/0x260 [ 2451.411784] __x64_sys_sendmmsg+0x99/0x100 [ 2451.412651] do_syscall_64+0x33/0x40 [ 2451.413412] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2451.414437] RIP: 0033:0x7fa280e74b19 [ 2451.415192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2451.418870] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2451.420404] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2451.421829] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2451.423262] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2451.424695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2451.426126] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2451.471379] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2451.618611] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:43:19 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='ext4\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='ext4\x00'], 0x800) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:19 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x9}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1000}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYBLOB="8e7fae4cc34b4f9756a7c90abc1ab4c5f66e25c9b375049fd08285a66a7f938334e294b808c281c13839f320566479faabc1e8fd39931ccc3c1bb3f84c8e38c2b82b174f215783740d075bdcc5d5303490b2926e040c98a1dc56554ea128", @ANYRESDEC, @ANYRES32, @ANYRESDEC=r0]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x8102, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000733d66640000000001000000", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',posixacl,uid>', @ANYRESDEC=0xee00, @ANYBLOB=',euid<', @ANYRESDEC, @ANYBLOB=',permit_directio,uid<', @ANYRESDEC=0xee01, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00']) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:19 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:43:19 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:43:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x200041, 0xc1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:19 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x4000000000000000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:43:19 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x50, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x14c, 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={0xfffffffffffffffd, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd4}, 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) 13:43:19 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 12) 13:43:19 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x633f, 0x3f1c, 0x1, &(0x7f0000000080)={[0xfffffffffffffff9]}, 0x8) 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) [ 2466.356737] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:43:19 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2ec}}, './file1\x00'}) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x1e4, 0x1, 0x2, 0x201, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_EXPECT_MASK={0x9c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x7}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'snmp_trap\x00'}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}, @CTA_EXPECT_MASK={0x1c, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_MASTER={0xdc, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x1a}}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x23}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x101}]}, 0x1e4}}, 0xbc896ba7717a0c4d) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) mknodat$null(r1, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x103) setxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:tmp_t:s0\x00', 0x1b, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2466.399653] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2466.427755] FAULT_INJECTION: forcing a failure. [ 2466.427755] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.429303] CPU: 1 PID: 13198 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2466.429990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.430829] Call Trace: [ 2466.431106] dump_stack+0x107/0x167 [ 2466.431485] should_fail.cold+0x5/0xa [ 2466.431881] ? ip_setup_cork+0x6e2/0x920 [ 2466.432305] should_failslab+0x5/0x20 [ 2466.432709] kmem_cache_alloc_trace+0x55/0x360 [ 2466.433196] ? lock_release+0x6b0/0x6b0 [ 2466.433609] ip_setup_cork+0x6e2/0x920 [ 2466.434001] ? raw_destroy+0x30/0x30 [ 2466.434389] ip_append_data+0x167/0x1a0 [ 2466.434791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.435336] raw_sendmsg+0xa47/0x2890 [ 2466.435742] ? dst_output+0x170/0x170 [ 2466.436118] ? __lock_acquire+0x1657/0x5b00 [ 2466.436630] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.437178] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.437591] ? create_object.isra.0+0x3ad/0xa20 [ 2466.438075] ? selinux_socket_listen+0x2b0/0x2b0 [ 2466.438576] ? find_held_lock+0x2c/0x110 [ 2466.439012] ? dst_output+0x170/0x170 [ 2466.439441] inet_sendmsg+0x11d/0x140 [ 2466.439829] ? inet_send_prepare+0x4f0/0x4f0 [ 2466.440282] sock_sendmsg+0x13c/0x190 [ 2466.440681] ____sys_sendmsg+0x334/0x870 [ 2466.441100] ? kernel_sendmsg+0x50/0x50 [ 2466.441502] ? do_recvmmsg+0x6d0/0x6d0 [ 2466.441897] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.442486] ? mark_lock+0xf5/0x2df0 [ 2466.442902] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.443493] ___sys_sendmsg+0xf3/0x170 [ 2466.443927] ? sendmsg_copy_msghdr+0x160/0x160 [ 2466.444455] ? lock_downgrade+0x6d0/0x6d0 [ 2466.444881] ? lock_downgrade+0x6d0/0x6d0 [ 2466.445307] ? __fget_files+0x296/0x480 [ 2466.445712] ? __fget_light+0xea/0x290 [ 2466.446120] __sys_sendmmsg+0x195/0x470 [ 2466.446530] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2466.447001] ? lock_downgrade+0x6d0/0x6d0 [ 2466.447448] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.447978] ? wait_for_completion_io+0x270/0x270 [ 2466.448477] ? rcu_read_lock_any_held+0x75/0xa0 [ 2466.448952] ? vfs_write+0x354/0xa30 [ 2466.449326] ? fput_many+0x2f/0x1a0 [ 2466.449697] ? ksys_write+0x1a9/0x260 [ 2466.450103] __x64_sys_sendmmsg+0x99/0x100 [ 2466.450537] do_syscall_64+0x33/0x40 [ 2466.450912] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.451499] RIP: 0033:0x7fa280e74b19 [ 2466.451916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.453961] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2466.454731] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2466.455452] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2466.456167] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.456907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.457621] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2466.463884] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2466.464875] EXT4-fs (loop0): group descriptors corrupted! 13:43:19 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x3) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:43:19 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00"/35, @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 2466.535530] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2466.536557] EXT4-fs (loop0): group descriptors corrupted! 13:43:19 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:43:19 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 13) 13:43:19 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 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) 13:43:19 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x300) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:43:19 executing program 0: 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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x62) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2466.674362] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:43:19 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0xa) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r1, 0x5, 0x10001, 0x8}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x0, '\x00', [{0xc6, 0x20, 0x3, 0x84, 0x100000000, 0x1b8f2ca3}, {0x3, 0x400, 0x5, 0x7fff, 0xa9a, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:19 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2466.747517] FAULT_INJECTION: forcing a failure. [ 2466.747517] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.750512] CPU: 0 PID: 13230 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2466.752011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.753797] Call Trace: [ 2466.754374] dump_stack+0x107/0x167 [ 2466.755178] should_fail.cold+0x5/0xa [ 2466.756013] ? create_object.isra.0+0x3a/0xa20 [ 2466.757006] should_failslab+0x5/0x20 [ 2466.757825] kmem_cache_alloc+0x5b/0x360 [ 2466.758704] create_object.isra.0+0x3a/0xa20 [ 2466.759656] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.760757] kmem_cache_alloc_trace+0x151/0x360 [ 2466.761766] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2466.762941] ip_setup_cork+0x6e2/0x920 [ 2466.763779] ? raw_destroy+0x30/0x30 [ 2466.764599] ip_append_data+0x167/0x1a0 [ 2466.765454] ? ip_append_data+0x2/0x1a0 [ 2466.766315] raw_sendmsg+0xa47/0x2890 [ 2466.767156] ? dst_output+0x170/0x170 [ 2466.767977] ? __lock_acquire+0x1657/0x5b00 [ 2466.768940] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.770054] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.770919] ? create_object.isra.0+0x3ad/0xa20 [ 2466.771956] ? selinux_socket_listen+0x2b0/0x2b0 [ 2466.772983] ? find_held_lock+0x2c/0x110 [ 2466.773888] ? dst_output+0x170/0x170 [ 2466.774715] inet_sendmsg+0x11d/0x140 [ 2466.775525] ? inet_send_prepare+0x4f0/0x4f0 [ 2466.776469] sock_sendmsg+0x13c/0x190 [ 2466.777289] ____sys_sendmsg+0x334/0x870 [ 2466.778173] ? kernel_sendmsg+0x50/0x50 [ 2466.779023] ? do_recvmmsg+0x6d0/0x6d0 [ 2466.779859] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.780989] ? mark_lock+0xf5/0x2df0 [ 2466.781796] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.782931] ___sys_sendmsg+0xf3/0x170 [ 2466.783765] ? sendmsg_copy_msghdr+0x160/0x160 [ 2466.784778] ? lock_downgrade+0x6d0/0x6d0 [ 2466.785697] ? lock_downgrade+0x6d0/0x6d0 [ 2466.786595] ? __fget_files+0x296/0x480 [ 2466.787478] ? __fget_light+0xea/0x290 [ 2466.788336] __sys_sendmmsg+0x195/0x470 [ 2466.789221] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2466.790168] ? lock_downgrade+0x6d0/0x6d0 [ 2466.791098] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.792149] ? wait_for_completion_io+0x270/0x270 [ 2466.793215] ? rcu_read_lock_any_held+0x75/0xa0 [ 2466.794231] ? vfs_write+0x354/0xa30 [ 2466.795047] ? fput_many+0x2f/0x1a0 [ 2466.795841] ? ksys_write+0x1a9/0x260 [ 2466.796692] __x64_sys_sendmmsg+0x99/0x100 [ 2466.797607] do_syscall_64+0x33/0x40 [ 2466.798408] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.799504] RIP: 0033:0x7fa280e74b19 [ 2466.800301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.804278] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2466.805929] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2466.807475] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2466.809008] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.810542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.812084] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2483.426324] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:43:36 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 14) 13:43:36 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00"/35, @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:43:36 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_setup(0x800, &(0x7f0000000400)={0x0, 0xe551, 0x0, 0x2, 0x125, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000480)) close(r3) syz_io_uring_setup(0x61b8, &(0x7f0000000080)={0x0, 0xd0d8, 0x8, 0x2, 0x39, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x4000010, r3, 0x10000000) r6 = open_tree(r3, &(0x7f00000004c0)='./file0\x00', 0x100800) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x5, 0x4000, @fd_index=0x3, 0x2, &(0x7f0000000340)="29a0880e78964771ced4b4103d95531502d744c825df035f7dca066f98ba6f47a706f6578eab524e02444b14cb42e336ba1d34b4368208a270b9942545c8106072e90403592dd3172c4018258bd0fe11bb78444dbdebaadfa833fe670ca1c168acfb8d26ee1fa837e2c58fcb1c1753322242df77fd31611164f2bb7a818ea1c69e5cb3a2b7a7ec00e19a5c66193c121bb3ab58606260b26d188df1", 0x9b, 0x3}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000000500)={0x80000004}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x4) syz_io_uring_submit(0x0, r5, &(0x7f00000005c0)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000540)=@xdp={0x2c, 0xc, 0x0, 0x11}, 0x0, 0x0, 0x1, {0x0, r8}}, 0x10000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:43:36 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:43:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') sendmmsg$sock(0xffffffffffffffff, &(0x7f0000005ec0), 0x8, 0x40051) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) getpgrp(r1) sendmsg$nl_generic(r0, &(0x7f0000006380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000006340)={&(0x7f00000060c0)={0x274, 0x2b, 0x3a2bbcd674a84dca, 0x70bd2d, 0x25dfdbfc, {0x10}, [@typed={0x4, 0x38}, @nested={0x134, 0xf, 0x0, 0x1, [@generic="e5d247ea9768684527f6784598b3d0a318f93dbac51bbaae577bac1eb837240fecc48f6d47c84a742f6414a9528ea2fdeb48ca25b7f78bb3fb759f2a20b7bfab435683a9d0422a466bd781c17ab5a6e75b839bfc6abdf1e524976354e43adf4a3e20249192d5b736ed0656d96f6dacccb2fef3a2d03e163f", @generic="27c7494d4e2fc946fdd7f67b539b2e5e88b5d7fa125c835f418138b6849f412ca2c7e40269f576d4adea7336acabf700c2b0a140e840751ef17a2dfa57228d75189e5ab8cfe7d92f30de2484503d6dcd5e380e4a48a13f7bde5981e7100c5e72881024c397da646030fcc18bf78ee910a04741e436cd5a26c3fd844db4f087b864b9a94039f93442ec492f1ae3d7bd33ee350d5272f5e667dd552b9de28fa4efbccd28c220c4a99150290f914d5002f5", @typed={0x8, 0x1e, 0x0, 0x0, @pid=r1}]}, @typed={0x14, 0x9, 0x0, 0x0, @ipv6=@local}, @generic="5d295f96c4a34cf15b3195b40fdf8db0569ff07c8951cea828cc186de82ffc2279ff2a6975a60ba0868b63ed0edbe0436c563a2819286655a0b93f65c9d4fc1f318df1a9d0d09af083431318c0175205b159052129faf0584948b7d9c93ba6cb706f0d675e6173fd00adf6e4f717c2fe3f0897f5fefe2b47", @generic="fa8c3ac1e132c703c2d0db6c5cb94cffe4237e1388a1808f5233030b10c6dabbd815bf96edba277ab38d870bd3fd68b1d5ffb0c2d660b9d6f5dd829a3244a071c7fa586584bd8cb6f344dd41e19f8e8269ccdff647d1db8d23f138cbaa8b192e9ede1cb47e66dd5019fc721d3c1ffe7d722d30262758afa99cb592fd6980f682e6d56f79d0ff94e10326fddd5fb9", @typed={0xc, 0x6c, 0x0, 0x0, @u64=0x6}]}, 0x274}, 0x1, 0x0, 0x0, 0x3000c001}, 0x48054) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="20f521ffff0100000c000000d40000000f00000001b466f0f700000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x65, 0x400}, {&(0x7f00000000c0)="030000000400f70005000000d44e9730306c000f", 0x14, 0x7}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed4100d7f4655f00000000000004000200"/29, 0x1d, 0x1604}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4f3c, 0x3, &(0x7f0000000180)=[{&(0x7f0000000280)="8408ae980f4b5c70c376343c73401635d50701c921ab485777e5aa006c70c291039aa220198a32e00f5bf9300347515fbe18043b4d803ba5093bd6f02360a2f0fc82374acb06c25ac2778476804de03c50d8171cef95bb8ae8274155659ea3344c5dc41bbd01e19916c027d372638c791e9f5fd0bb7b4036f309f412d0ec6489b173c9957e167492ffdd1a19b3f0f5ec895bea2a4b68d111b7365abd91ac1fbe0333d077156027ac5850dab918f049a6355242b0787a53139e51ba34471dec4e8c8c3ff7a56a09cc5c7351d6b8ee349b", 0xd0, 0x4}, {&(0x7f0000000380)="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", 0x1000, 0x8}, {&(0x7f0000001380)="776d3a38e33c3cade0219b7067197ef30a6538924820957330e8cc5ad5f41f739e1619b41c931653fb6536f7bbe72bcfba7fe173bcb2c3625ae905fbc2ac66582bf4c2874c8a52945f944cedfd1fade4807c1fab610e931ba06e582218eacaef84823fe4da4b8174b2c45c6e7afc1cc0e9966efa00d922b5a9916d9a4e885d6136a21e6937b6766b", 0x88, 0x1}], 0x80, &(0x7f0000001440)={[{'ext4\x00'}, {'ext4\x00'}, {}, {'$&\\*'}, {'ext4\x00'}], [{@euid_lt}]}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000014c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) splice(r1, &(0x7f0000001480)=0x100000000, r2, &(0x7f0000001500)=0x8, 0x6, 0x4) 13:43:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x4000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2483.469586] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2483.475612] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2483.495959] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2483.511513] FAULT_INJECTION: forcing a failure. [ 2483.511513] name failslab, interval 1, probability 0, space 0, times 0 [ 2483.513354] CPU: 1 PID: 13259 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2483.514509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2483.515784] Call Trace: [ 2483.516197] dump_stack+0x107/0x167 [ 2483.516779] should_fail.cold+0x5/0xa [ 2483.517359] ? __alloc_skb+0x6d/0x5b0 [ 2483.517935] should_failslab+0x5/0x20 [ 2483.518517] kmem_cache_alloc_node+0x55/0x370 [ 2483.519190] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2483.520001] __alloc_skb+0x6d/0x5b0 [ 2483.520481] __ip_append_data+0x2930/0x3310 [ 2483.521151] ? raw_destroy+0x30/0x30 [ 2483.521722] ? ip_finish_output+0x330/0x330 [ 2483.522377] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2483.523154] ? ipv4_mtu+0x1ed/0x2c0 [ 2483.523722] ? raw_destroy+0x30/0x30 [ 2483.524299] ip_append_data+0x114/0x1a0 [ 2483.524931] raw_sendmsg+0xa47/0x2890 [ 2483.525608] ? dst_output+0x170/0x170 [ 2483.526250] ? __lock_acquire+0x1657/0x5b00 [ 2483.526815] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2483.527693] ? SOFTIRQ_verbose+0x10/0x10 [ 2483.528324] ? create_object.isra.0+0x3ad/0xa20 [ 2483.529050] ? selinux_socket_listen+0x2b0/0x2b0 [ 2483.529704] ? find_held_lock+0x2c/0x110 [ 2483.530224] ? dst_output+0x170/0x170 [ 2483.530705] inet_sendmsg+0x11d/0x140 [ 2483.531247] ? inet_send_prepare+0x4f0/0x4f0 [ 2483.531831] sock_sendmsg+0x13c/0x190 [ 2483.532382] ____sys_sendmsg+0x334/0x870 [ 2483.533012] ? kernel_sendmsg+0x50/0x50 [ 2483.533504] ? do_recvmmsg+0x6d0/0x6d0 [ 2483.534029] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2483.534683] ? mark_lock+0xf5/0x2df0 [ 2483.535176] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2483.535859] ___sys_sendmsg+0xf3/0x170 [ 2483.536366] ? sendmsg_copy_msghdr+0x160/0x160 [ 2483.536966] ? lock_downgrade+0x6d0/0x6d0 [ 2483.537511] ? lock_downgrade+0x6d0/0x6d0 [ 2483.538059] ? __fget_files+0x296/0x480 [ 2483.538601] ? __fget_light+0xea/0x290 [ 2483.539121] __sys_sendmmsg+0x195/0x470 [ 2483.539647] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2483.540181] ? lock_downgrade+0x6d0/0x6d0 [ 2483.540827] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2483.541480] ? wait_for_completion_io+0x270/0x270 [ 2483.542198] ? rcu_read_lock_any_held+0x75/0xa0 [ 2483.542845] ? vfs_write+0x354/0xa30 [ 2483.543399] ? fput_many+0x2f/0x1a0 [ 2483.543925] ? ksys_write+0x1a9/0x260 [ 2483.544432] __x64_sys_sendmmsg+0x99/0x100 [ 2483.545090] do_syscall_64+0x33/0x40 [ 2483.545666] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2483.546332] RIP: 0033:0x7fa280e74b19 [ 2483.546811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2483.549044] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2483.550064] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2483.550939] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2483.551869] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2483.552826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2483.553814] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:43:36 executing program 0: r0 = 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') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f0000000180)='./file1\x00', 0x20000, 0x0) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x200000, 0x80) openat(r2, &(0x7f0000000140)='./file0\x00', 0x20400, 0x4) 13:43:36 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 15) 13:43:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x1000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:43:36 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00"/35, @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:43:36 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000140)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0x81}, {&(0x7f0000000280)="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", 0x102, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) renameat(r1, &(0x7f0000000240)='./file1/file0\x00', r0, &(0x7f0000000440)='./file1\x00') mount$9p_unix(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4000, &(0x7f00000003c0)={'trans=unix,', {[{@access_user}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '($['}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_type}, {@seclabel}]}}) [ 2483.730905] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2483.735940] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2483.762340] 9pnet: p9_fd_create_unix (13282): problem connecting socket: ./file1: -111 13:43:36 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:43:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x8) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r1, 0x0, 0x7, 0x6, 0x3}) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2483.791755] FAULT_INJECTION: forcing a failure. [ 2483.791755] name failslab, interval 1, probability 0, space 0, times 0 [ 2483.793081] CPU: 1 PID: 13276 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2483.793790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2483.794647] Call Trace: [ 2483.794924] dump_stack+0x107/0x167 [ 2483.795308] should_fail.cold+0x5/0xa [ 2483.795706] ? create_object.isra.0+0x3a/0xa20 [ 2483.796179] should_failslab+0x5/0x20 [ 2483.796578] kmem_cache_alloc+0x5b/0x360 [ 2483.797008] create_object.isra.0+0x3a/0xa20 [ 2483.797470] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2483.797991] kmem_cache_alloc_node+0x169/0x370 [ 2483.798464] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2483.799011] __alloc_skb+0x6d/0x5b0 [ 2483.799425] __ip_append_data+0x2930/0x3310 [ 2483.799882] ? raw_destroy+0x30/0x30 [ 2483.800276] ? ip_finish_output+0x330/0x330 [ 2483.800746] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2483.801264] ? ipv4_mtu+0x1ed/0x2c0 [ 2483.801639] ? raw_destroy+0x30/0x30 [ 2483.802010] ip_append_data+0x114/0x1a0 [ 2483.802469] raw_sendmsg+0xa47/0x2890 [ 2483.802877] ? dst_output+0x170/0x170 [ 2483.803292] ? __lock_acquire+0x1657/0x5b00 [ 2483.803787] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2483.804375] ? SOFTIRQ_verbose+0x10/0x10 [ 2483.804808] ? create_object.isra.0+0x3ad/0xa20 [ 2483.805327] ? selinux_socket_listen+0x2b0/0x2b0 [ 2483.805819] ? find_held_lock+0x2c/0x110 [ 2483.806274] ? dst_output+0x170/0x170 [ 2483.806689] inet_sendmsg+0x11d/0x140 [ 2483.807084] ? inet_send_prepare+0x4f0/0x4f0 [ 2483.807565] sock_sendmsg+0x13c/0x190 [ 2483.807968] ____sys_sendmsg+0x334/0x870 [ 2483.808416] ? kernel_sendmsg+0x50/0x50 [ 2483.808855] ? do_recvmmsg+0x6d0/0x6d0 [ 2483.809272] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2483.809830] ? mark_lock+0xf5/0x2df0 [ 2483.810228] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2483.810796] ___sys_sendmsg+0xf3/0x170 [ 2483.811204] ? sendmsg_copy_msghdr+0x160/0x160 [ 2483.811706] ? lock_downgrade+0x6d0/0x6d0 [ 2483.812161] ? lock_downgrade+0x6d0/0x6d0 [ 2483.812635] ? __fget_files+0x296/0x480 [ 2483.813061] ? __fget_light+0xea/0x290 [ 2483.813508] __sys_sendmmsg+0x195/0x470 [ 2483.813932] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2483.814399] ? lock_downgrade+0x6d0/0x6d0 [ 2483.814843] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2483.815354] ? wait_for_completion_io+0x270/0x270 [ 2483.815880] ? rcu_read_lock_any_held+0x75/0xa0 [ 2483.816387] ? vfs_write+0x354/0xa30 [ 2483.816796] ? fput_many+0x2f/0x1a0 [ 2483.817184] ? ksys_write+0x1a9/0x260 [ 2483.817606] __x64_sys_sendmmsg+0x99/0x100 [ 2483.818039] do_syscall_64+0x33/0x40 [ 2483.818442] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2483.818969] RIP: 0033:0x7fa280e74b19 [ 2483.819372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2483.821349] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2483.822165] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2483.822936] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2483.823705] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2483.824473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2483.825230] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2483.834646] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:43:36 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x3000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2483.923960] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2498.754927] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:43:51 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 16) 13:43:51 executing program 0: 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}, {&(0x7f00000000c0)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105140, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:51 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) creat(&(0x7f0000000080)='./file0\x00', 0x100) 13:43:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x40000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:43:51 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00000000000000000000000800", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:43:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f428c637079d90e157dda86d655f0100ffffffffffffffff0000d7f4655f0000000000000000010000", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000280)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffdd0e2fe7380f63d23c822af7ece1f82e0114e64cd864b6ff57e4248ddecf994da6dda647cff59d1890332ef5868580f709d4b77f5db718a6c92782cce01fc3cbde21cff058a78a6119b6f8c0ba59f8484d8df2039cd90f10dc5d980d47121819b95fa8011d73c47aba94597b11a6e8c46612e91f3c4d6d82711be65b524a7f688dd1ec069db4db52d9f1a44c96bba8cc5457b77847337514488bc0fb6acea13fbcd9491e8fbf795eaff3de", 0x4ad, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:43:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f00000000c0)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x80) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/udplite\x00') openat(r0, &(0x7f00000002c0)='./file0\x00', 0x400200, 0x20) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x0) 13:43:51 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2498.793487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2498.819824] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:43:51 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x100000000000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:43:52 executing program 0: r0 = 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') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x8, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) recvfrom$unix(r4, &(0x7f0000000340)=""/237, 0xed, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000300)={0x2, 0x14, 0x3, 0xfffffffc, "5deb363858a1d15dd0faa8de9a785a392baaa491eb78be6727481eacb436562c"}) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x1}], ['\x00']}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000005c0)='./file0\x00') ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x0, 0x100) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000001e00)=ANY=[@ANYBLOB="00000000fffffdfd010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000010000000000000000000004000000000000001600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c4968ebde8ad9c3e94dd876e89e9770fe5c652211831adfe932f417987e9cbf758e442f9546d8e0f14d4d04000000000000009ce30413e5526bf400f01445752525b3ab5d35615b41a0b006275d52661ad4802203d58ab82c0f14701c29f13acf944e6824cf420ed90d84b2775ca2c3ac42b2e2ca16827652e112f4f3c12116e0d6d7ee2e78e7555104393ce55ae035f56e227a9d07dd4a1ef9ebe3e62dfcd6db4df2ad2820ffaf99dcdedf24d4eedc0a2bf34343435e9bb5d6e626dc42e018b8b1627e"]) sendmmsg$unix(r2, &(0x7f0000001a80)=[{{&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000004c0)="e8f59133e77708e0cdfa4fffc0e9", 0xe}, {&(0x7f0000000500)="68986bdf214e66862bdc12aa992b24db43d1a82abba4a408ed2854d11631ba4c06737004432b77177283720dc01568fd145907efcdd4bd4a51feeadaa2c8da494d8cd40d58ac99c7da388f2b20326ae4b0", 0x51}], 0x2, &(0x7f0000001b40)=ANY=[@ANYBLOB="300000000000000001000008010000005af282e6629ee5379c5b62b9b52accfebb539938e0a33778927a496fd9485a7acf4c7282243b31555ef2a25eee036633f59325d05d1ec29b43cb8bcba57a690ad0724179bae495b58bb3fee2a46fd9f8b124a7d6b8c74846a356af1ae1f0b5f1b443f108ef94273b09260113f7ea514cd39b956d", @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32], 0x30, 0x4841}}, {{&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000006c0)="5f3e04742ba34d59ed413dde397fdd018801132ecf710357648b51a8387f8f7bc0d3c0837fdb5bb8075a642a22be99d7c10452781c2ca301d7d976f84900d724c9c0d239bf10840655e314033fcaae9352104ede2ef8190e895ec54b9c125b51969eb5812d24d6d9b3d3b1639ff63d2d19e8686ca463a08f52bf7140", 0x7c}, {&(0x7f0000000740)="c0b6f8d29334cc", 0x7}, {&(0x7f0000000780)="8608ebb8a84314069448d89617e0ae39f870d5a3d78b6bd9d3bbe3dfc959016ed1707c79b849fa8527ecfb47d52dd61b2f12cc64b46af17ebe918823bc22fbd826f0659397381895db59c115f940feef064edc9202231686020a6f697071fe9b28ea6250d8331461ecd02d03fe81a8e38453e2b3b172399fb15a45bf5a3a", 0x7e}], 0x3, &(0x7f00000008c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r4, r5]}}, @rights={{0x1c, 0x1, 0x1, [r6, r7, r8]}}], 0x60, 0x10}}, {{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000009c0)="cea2c4dfc32251fa5c79a38513b93278ae2f54856c430b55964f8a8e940576026277e2cac4a591d8ac43f6a712b395de7397c410d73ebcb1234a0f5da8a38622afca0534898d8214470979fefba02c0cce66c0ee789f356bc326aed12a2e44f122df8d8063223e1fa055fb53a9520025e2b310", 0x73}, {&(0x7f0000000a40)="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", 0x1000}], 0x2, 0x0, 0x0, 0x840}}], 0x3, 0x40011) mount(&(0x7f0000000600)=ANY=[@ANYBLOB="2f6465762f6e626430005fd1ed361d564ff7b68bada1a34c8cd937"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x20000, 0x0) [ 2498.917210] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2498.933001] FAULT_INJECTION: forcing a failure. [ 2498.933001] name failslab, interval 1, probability 0, space 0, times 0 [ 2498.935740] CPU: 1 PID: 13334 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2498.937346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2498.939262] Call Trace: [ 2498.939879] dump_stack+0x107/0x167 [ 2498.940737] should_fail.cold+0x5/0xa [ 2498.941649] should_failslab+0x5/0x20 [ 2498.942537] __kmalloc_node_track_caller+0x74/0x3f0 [ 2498.943688] ? __ip_append_data+0x2930/0x3310 [ 2498.944727] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2498.945987] __alloc_skb+0xb1/0x5b0 [ 2498.946845] __ip_append_data+0x2930/0x3310 [ 2498.947859] ? raw_destroy+0x30/0x30 [ 2498.948738] ? ip_finish_output+0x330/0x330 [ 2498.949743] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2498.950911] ? ipv4_mtu+0x1ed/0x2c0 [ 2498.951753] ? raw_destroy+0x30/0x30 [ 2498.952610] ip_append_data+0x114/0x1a0 [ 2498.953553] raw_sendmsg+0xa47/0x2890 [ 2498.954451] ? dst_output+0x170/0x170 [ 2498.955328] ? __lock_acquire+0x1657/0x5b00 [ 2498.956348] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2498.957579] ? SOFTIRQ_verbose+0x10/0x10 [ 2498.958513] ? create_object.isra.0+0x3ad/0xa20 [ 2498.959611] ? selinux_socket_listen+0x2b0/0x2b0 [ 2498.960697] ? find_held_lock+0x2c/0x110 [ 2498.961677] ? dst_output+0x170/0x170 [ 2498.962560] inet_sendmsg+0x11d/0x140 [ 2498.963434] ? inet_send_prepare+0x4f0/0x4f0 [ 2498.964433] sock_sendmsg+0x13c/0x190 [ 2498.965312] ____sys_sendmsg+0x334/0x870 [ 2498.966239] ? kernel_sendmsg+0x50/0x50 [ 2498.967140] ? do_recvmmsg+0x6d0/0x6d0 [ 2498.968025] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2498.969229] ? mark_lock+0xf5/0x2df0 [ 2498.970083] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2498.971279] ___sys_sendmsg+0xf3/0x170 [ 2498.972168] ? sendmsg_copy_msghdr+0x160/0x160 [ 2498.973243] ? lock_downgrade+0x6d0/0x6d0 [ 2498.974195] ? lock_downgrade+0x6d0/0x6d0 [ 2498.975150] ? __fget_files+0x296/0x480 [ 2498.976069] ? __fget_light+0xea/0x290 [ 2498.976988] __sys_sendmmsg+0x195/0x470 [ 2498.977900] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2498.978881] ? lock_downgrade+0x6d0/0x6d0 [ 2498.979848] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2498.980958] ? wait_for_completion_io+0x270/0x270 [ 2498.982050] ? rcu_read_lock_any_held+0x75/0xa0 [ 2498.983109] ? vfs_write+0x354/0xa30 [ 2498.983958] ? fput_many+0x2f/0x1a0 [ 2498.984793] ? ksys_write+0x1a9/0x260 [ 2498.985684] __x64_sys_sendmmsg+0x99/0x100 [ 2498.986658] do_syscall_64+0x33/0x40 [ 2498.987510] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2498.988677] RIP: 0033:0x7fa280e74b19 [ 2498.989546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2498.993672] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2498.995382] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2498.996995] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2498.998591] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2499.000191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2499.001797] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:43:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="375c6a3b88adb347f016d944ae9423459c8eb20c5345cf925da34f8c1a296e5337f9538d11d6ad9881059856e5239eff43353da878978e05f1ad4e150c04ded54a4fc9bb3a245db08a95884549e9e08219837619e2ece3d785d6e3c2789eb720b8412fa1b93569dc511957d6b6d68e8a79d2831c4ccfa6429fdb17c1d0e364c3acbd1a99ec5eb70251c43955ca01c6efc9b1bb33993d93ad06ab3cd65766fe3ca01677644d72388b8400540d2496c02d2199ae21fd8af2d00a060de63907a0d03ca490ae90cc9211bf40582f4ce6953d2ea6a7eee50fe45e2926a9324491028d93fdb90b03", 0xe5, 0x3}, {&(0x7f00000001c0), 0x0, 0x2}], 0x0, &(0x7f00000003c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x32, 0x6b, 0x6b, 0x6d, 0x65, 0x33, 0x67, 0x0]}}, {@mode={'mode', 0x3d, 0x6}}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @val={0x3a, [0x3a]}}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x0, 0x70, 0x9a660814067e6493, 0x36, 0x34, 0x6d, 0x40, 0x70]}}, {@huge_advise}, {@huge_within_size}, {@size={'size', 0x3d, [0x38, 0x5c58608f4e72d09b, 0x34]}}, {@huge_within_size}], [{@smackfsfloor}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000480)='./file1\x00', 0x0, 0x7, &(0x7f00000007c0)=[{&(0x7f00000004c0)="e4122d819f6494e71876632b6e22b127c7cde806a47f777e4fad9987929201b771", 0x21, 0x9}, {&(0x7f0000000500)="763394b71e56fe685186541f3a30336a859f0285d33ad35a7d6111f1630a31d932add36b9a69d3467dd5fea024268c087fc3c691e8afb3bbccf7cea2cbc434d80501b179ca56670bc4044bb5702298018ad9313049c4fb4a0693e7db10cf0ce0a55d16c4eaf445a0767a33f8eb68b1dad33a28e5907d866a15c142c757e8c0fb9b83938e091a756ef9b3e41fbe301cc9d387492f75de4f23162d990154c3270db8133ff1fa06dc9a1571de8b222a9c72", 0xb0, 0x400}, {&(0x7f00000005c0)="668a5a83d37345b17e8dfc2a3c1c0662ec279e912875a2acec7d230dfdcb15c2af47d045a55113b9", 0x28, 0x4}, {&(0x7f0000000600)="b76c58776a7fe6ad6a8e90461752fa37fdab8f61a45b9f30bf7e4e53bcfb6e53d1c83339da9c7b3983fa4fe186c4999d44684824039ef4df27a038eee48b3c251fb7b6dbf329f9fb8aeee06da82d17daf2b9ac560723622c1ef6281304213b37bc2105f3388bf25572b423af03bd277112d1eb85bd11f3d4a51a87c2fddbd6bb8b5ec234c2a60d3b864c4bfcd4cf536fc61fac7789eef645d88c452cbcac6b377098c1dd089194da3edbb1de6b89", 0xae}, {&(0x7f00000006c0)="5cecf793f6985d2dd6b9", 0xa}, {&(0x7f0000000700)="645e0140d6cdc27ee20dd6c30bb743304bdf0ce0fa54f0e238132003f23da94512179242575e1087f68560616848d001e13c715683702345d7b017a0a635121a00fa172204785a3a60ce4893fa60cf4087d0e35648044a3fd710353d04f481b213c931aad3ddd74158c1248a36bdaf39132b0e2e6fbea7", 0x77, 0x9}, {&(0x7f0000000780)="a0cc08e248b20b3c7407ac20384d", 0xe, 0x3}], 0x49040, &(0x7f0000000880)={[{@mode={'mode', 0x3d, 0x5e}}, {@huge_within_size}, {@huge_never}, {@huge_always}, {@size={'size', 0x3d, [0x70, 0x25]}}, {@huge_advise}, {@mode={'mode', 0x3d, 0x6}}], [{@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@dont_hash}, {@fsname={'fsname', 0x3d, '\\{\xb7.*!}--\x00'}}]}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) unlink(&(0x7f00000000c0)='./file1\x00') 13:43:52 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000080)='./file1\x00', 0x169102, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2499.088889] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:43:52 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00000000000000000000000800", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:43:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2499.186822] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2499.286655] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2499.339360] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2499.360460] tmpfs: Bad value for 'nr_inodes' 13:44:10 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x300000000000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:44:10 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x44b1, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000000)) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x100010, r5, 0x8000000) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}}, 0xfffffff8) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) sendfile(0xffffffffffffffff, r9, &(0x7f0000001740)=0x8e6, 0x400) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000001700)=@IORING_OP_WRITEV={0x2, 0x2, 0x4007, @fd_index=0x9, 0x7, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000080)="d439bec67ea0a416c3909084ba4ac614866edc4e22caf52bfac038b64758301fee", 0x21}, {&(0x7f0000001340)="82be371203047f4be170e2a030f01cc7417d0ce83ce6ed19a2e6f63cc9a690ebe8c19a05e5abcc7250a4aaf54c0382d2fbf386539fac1ed7a467d93bb4f872dd8f1654e319395bbd87fcbabf6fbeb6ba87fd1d5965e3b3ebd5937d6dec61330c440e29df4605d63bba44ec5b5caffc986ae5475153577cf5fa4c8ee83f26858b114269a5affed7f5a04fefae9ae62408247e7eddad0c4e1e8f8b247d6dd0addc6dfeb2d5f01e5494dfe532228e0d1ceac26d5980cdc781553c9ea118e0528d39f9c788e915cc095f405771e7e7a9405af8671e7ea9f45ae8f7731ec3aebd5b", 0xdf}, {&(0x7f00000000c0)="ffb08c84a749149e04d3a5e7f914de747c5223a22c7225d2ab41440015fa6bb83ebea79ddeb2d7cb223a544036ee118e2fe8d5725a06dd22", 0x38}, {&(0x7f0000000180)="a9e43af55adfbaf76b33d87fc6bffcec7555f2a0985a035b126e10229d189ad7e6c28e8ec0588ff2b00f566a5a93fe5e2b9f4de797282fafa07b82426e77851113d5", 0x42}, {&(0x7f0000001440)="49fecb39248e469e8420bdb262e83eabd9a7be91a0ffd9b25a6bce2ffd32c433bc62b1645ac893268d7191fa1fdf3d7fd1501ea814162359443bab6f0e4637e3f6d404bf9a05b4a294c205ab95b9997eb7d92dcb17ad0f886dc6e07607db4e7c51efe71524eb558d6e964f0dee1e714af7ff737f2175555af30f15d9841e19243bf9c016a4910e0eb04ce552842b785cdcf3c0128bbfdf48", 0x98}, {&(0x7f0000001500)="56491a6ca9ed41aef8a7ea62559b5c0b64b10fd4360d3922e075aac0da51ce9e4813cade12ec22307706fd40d46ac869eb4fb9653b8b6da99ab79baec7e79436ab3cd49245ae1e94eb96295ae9b19f08b435e55984ec524f2a6756af9b7a818d100b220c1eaa2c332feb5df2240fa7752edb16b40f8086e5b952c6753ddb4dc64d9e4aaad9b1bf528a03f0a383a7a76e5001f8264b875b0ed03bff306d62416a03d8aef69263eb8a79659c13de18b3fa612a9543553c5bb7b8ab70993210812339b8d9c8c25efdde0306d1f1fce3ca76dc0e72c196cea447630b1f37e476aebcd5990061daefa7fe4b75c2c445", 0xed}, {&(0x7f0000001600)="39e1a99d9701e9060e34341c328b1e1d922ef12a2b31cd1114a76aa5126aeb0c0a400c88c629ba09304de389036d7caf989eabd75d2022062b3fb60131c13878dfa30b31fc9096168a5ffd705f981986c57a9bf164ec18f251e4cb3ab29a8d7c30c01a480f97d1c1c05ebbfb052bf6a01dafa19d974394f02edc3e22d1d5cfc2c3ff1db03c077f9e8e36c88053e851505968d07194ca77f11891d28d3439c8c31b403ee205dd0dd1c19a268ebc1e7f8e31df90b97eda790c1e27a65ac36bc06d0951bf461fc2128b06fba70a8a6429c7cf992d2d8c540895dc47f10f1d52cd338522f785a16a1c8f7e03e0834c68b1f9730fd2a57ef8", 0xf6}], 0x8, 0x0, 0x0, {0x2, r10}}, 0xffffff81) 13:44:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x7fe}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0x40, 0x4}) 13:44:11 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:44:11 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c00000000000000000000000800", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:44:11 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 17) 13:44:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000140)=""/177, &(0x7f00000000c0)=0xb1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:11 executing program 0: 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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mknodat$loop(r0, &(0x7f0000000140)='./file1\x00', 0xe80d, 0x0) [ 2517.945055] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2517.954192] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 262144)! [ 2517.956259] EXT4-fs (loop2): group descriptors corrupted! [ 2517.967662] FAULT_INJECTION: forcing a failure. [ 2517.967662] name failslab, interval 1, probability 0, space 0, times 0 [ 2517.970369] CPU: 1 PID: 13382 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2517.971734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2517.973352] Call Trace: [ 2517.973878] dump_stack+0x107/0x167 [ 2517.974601] should_fail.cold+0x5/0xa [ 2517.975361] ? create_object.isra.0+0x3a/0xa20 [ 2517.976294] should_failslab+0x5/0x20 [ 2517.977040] kmem_cache_alloc+0x5b/0x360 [ 2517.977859] create_object.isra.0+0x3a/0xa20 [ 2517.978712] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2517.979708] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2517.980732] ? __ip_append_data+0x2930/0x3310 [ 2517.981634] __alloc_skb+0xb1/0x5b0 [ 2517.982381] __ip_append_data+0x2930/0x3310 [ 2517.983245] ? raw_destroy+0x30/0x30 [ 2517.984017] ? ip_finish_output+0x330/0x330 [ 2517.984872] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2517.985906] ? ipv4_mtu+0x1ed/0x2c0 [ 2517.986617] ? raw_destroy+0x30/0x30 [ 2517.987366] ip_append_data+0x114/0x1a0 [ 2517.988158] raw_sendmsg+0xa47/0x2890 [ 2517.988941] ? dst_output+0x170/0x170 [ 2517.989705] ? __lock_acquire+0x1657/0x5b00 [ 2517.990600] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2517.991630] ? SOFTIRQ_verbose+0x10/0x10 [ 2517.992450] ? create_object.isra.0+0x3ad/0xa20 [ 2517.993405] ? selinux_socket_listen+0x2b0/0x2b0 [ 2517.994357] ? find_held_lock+0x2c/0x110 [ 2517.995211] ? dst_output+0x170/0x170 [ 2517.995979] inet_sendmsg+0x11d/0x140 [ 2517.996745] ? inet_send_prepare+0x4f0/0x4f0 [ 2517.997634] sock_sendmsg+0x13c/0x190 [ 2517.998401] ____sys_sendmsg+0x334/0x870 [ 2517.999221] ? kernel_sendmsg+0x50/0x50 [ 2518.000018] ? do_recvmmsg+0x6d0/0x6d0 [ 2518.000804] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.001876] ? mark_lock+0xf5/0x2df0 [ 2518.002646] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.003676] ___sys_sendmsg+0xf3/0x170 [ 2518.004460] ? sendmsg_copy_msghdr+0x160/0x160 [ 2518.005365] ? lock_downgrade+0x6d0/0x6d0 [ 2518.006216] ? lock_downgrade+0x6d0/0x6d0 [ 2518.007062] ? __fget_files+0x296/0x480 [ 2518.007883] ? __fget_light+0xea/0x290 [ 2518.008675] __sys_sendmmsg+0x195/0x470 [ 2518.009510] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2518.010377] ? lock_downgrade+0x6d0/0x6d0 [ 2518.011259] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2518.012227] ? wait_for_completion_io+0x270/0x270 [ 2518.013208] ? rcu_read_lock_any_held+0x75/0xa0 [ 2518.014145] ? vfs_write+0x354/0xa30 [ 2518.014901] ? fput_many+0x2f/0x1a0 [ 2518.015634] ? ksys_write+0x1a9/0x260 [ 2518.016415] __x64_sys_sendmmsg+0x99/0x100 [ 2518.017279] do_syscall_64+0x33/0x40 [ 2518.018030] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2518.019059] RIP: 0033:0x7fa280e74b19 [ 2518.019811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2518.023515] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2518.025044] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2518.026484] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2518.027920] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.029362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2518.030833] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2518.063835] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2518.078877] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 262144)! [ 2518.081006] EXT4-fs (loop2): group descriptors corrupted! 13:44:11 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000000000000000080000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 13:44:11 executing program 0: 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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x484040, 0x0) unlinkat(r0, &(0x7f0000000180)='\x00', 0x200) openat(r0, &(0x7f0000000140)='./file1\x00', 0x40, 0x1) 13:44:11 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:44:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='logfs\x00', 0x40000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:11 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x4e, 0x80, 0x6, 0x0, 0x0, 0x3, 0x201, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc0, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x21, 0x6, 0x566, 0x1, 0x1, 0x3, 0x1000, 0x0, 0x4f73, 0x0, 0x400}, 0x0, 0xffffffffffffffff, r5, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2518.296289] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 2518.341887] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2518.345368] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:44:11 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 18) 13:44:11 executing program 0: r0 = 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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x100, 0xf9) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:11 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x4000000000000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:44:11 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000000000000000080000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 2518.532596] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2518.533557] FAULT_INJECTION: forcing a failure. [ 2518.533557] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.537502] CPU: 0 PID: 13439 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2518.538924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.540571] Call Trace: [ 2518.541123] dump_stack+0x107/0x167 [ 2518.541857] should_fail.cold+0x5/0xa [ 2518.542605] ? __alloc_skb+0x6d/0x5b0 [ 2518.543380] should_failslab+0x5/0x20 [ 2518.544127] kmem_cache_alloc_node+0x55/0x370 [ 2518.545049] __alloc_skb+0x6d/0x5b0 [ 2518.545801] __ip_append_data+0x2930/0x3310 [ 2518.546691] ? raw_destroy+0x30/0x30 [ 2518.547442] ? ip_finish_output+0x330/0x330 [ 2518.548315] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2518.549349] ? ipv4_mtu+0x1ed/0x2c0 [ 2518.550088] ? raw_destroy+0x30/0x30 [ 2518.550839] ip_append_data+0x114/0x1a0 [ 2518.551656] raw_sendmsg+0xa47/0x2890 [ 2518.552442] ? dst_output+0x170/0x170 [ 2518.553222] ? __lock_acquire+0x1657/0x5b00 [ 2518.554114] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.555173] ? SOFTIRQ_verbose+0x10/0x10 [ 2518.555991] ? create_object.isra.0+0x3ad/0xa20 [ 2518.556948] ? selinux_socket_listen+0x2b0/0x2b0 [ 2518.557921] ? find_held_lock+0x2c/0x110 [ 2518.558781] ? dst_output+0x170/0x170 [ 2518.559535] inet_sendmsg+0x11d/0x140 [ 2518.560292] ? inet_send_prepare+0x4f0/0x4f0 [ 2518.561173] sock_sendmsg+0x13c/0x190 [ 2518.561935] ____sys_sendmsg+0x334/0x870 [ 2518.562726] ? kernel_sendmsg+0x50/0x50 [ 2518.563516] ? do_recvmmsg+0x6d0/0x6d0 [ 2518.564281] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.565351] ? mark_lock+0xf5/0x2df0 [ 2518.566086] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.567161] ___sys_sendmsg+0xf3/0x170 [ 2518.567931] ? sendmsg_copy_msghdr+0x160/0x160 [ 2518.568864] ? lock_downgrade+0x6d0/0x6d0 [ 2518.569718] ? lock_downgrade+0x6d0/0x6d0 [ 2518.570544] ? __fget_files+0x296/0x480 [ 2518.571361] ? __fget_light+0xea/0x290 [ 2518.572140] __sys_sendmmsg+0x195/0x470 [ 2518.572946] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2518.573809] ? lock_downgrade+0x6d0/0x6d0 [ 2518.574674] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2518.575633] ? wait_for_completion_io+0x270/0x270 [ 2518.576607] ? rcu_read_lock_any_held+0x75/0xa0 [ 2518.577548] ? vfs_write+0x354/0xa30 [ 2518.578306] ? fput_many+0x2f/0x1a0 [ 2518.579043] ? ksys_write+0x1a9/0x260 [ 2518.579827] __x64_sys_sendmmsg+0x99/0x100 [ 2518.580684] do_syscall_64+0x33/0x40 [ 2518.581458] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2518.582494] RIP: 0033:0x7fa280e74b19 [ 2518.583250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2518.586961] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2518.588501] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2518.589953] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2518.591391] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.592825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2518.594271] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:44:26 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r4 = epoll_create1(0x0) fsetxattr$trusted_overlay_opaque(r4, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x151080, 0x0) r6 = dup3(r5, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x50, 0x0, 0x100, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040800}, 0x44050) rt_sigprocmask(0x0, &(0x7f0000000340)={[0x179]}, 0x0, 0x8) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f00000003c0)={0x81, 0x0, 0x7, 0x0, 0x6, [{0x73f, 0x0, 0x7f}, {0x10001, 0x0, 0x800, '\x00', 0xc00}, {0x5, 0xe85b, 0x0, '\x00', 0x1506}, {0x0, 0x0, 0x4, '\x00', 0x980}, {0x7, 0xe0, 0x2, '\x00', 0x400}, {0xfff, 0x7fff, 0x4, '\x00', 0x80}]}) r7 = syz_open_dev$vcsn(&(0x7f0000000580), 0x0, 0x400) write$rfkill(r7, &(0x7f00000005c0)={0xfffffffd, 0x0, 0x0, 0x1}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 13:44:26 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:44:26 executing program 0: 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) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x40, 0x8cb9, 0x1000, 0x6}) 13:44:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400, 0x45) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0xfffffff8}}, './file1\x00'}) 13:44:26 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000380)={0x20000, &(0x7f0000000000), &(0x7f0000000180)=0x0, &(0x7f00000001c0), {0x11}, &(0x7f0000000200)=""/67, 0x43, &(0x7f0000000280)=""/174, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x7}, 0x58) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x2, 0x5, 0xff, 0x0, 0x9, 0x4209, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8000, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x4000, 0x7, 0xf18, 0x3, 0x7f, 0x1, 0x0, 0x0, 0xcd, 0x0, 0xc28}, r1, 0x0, r0, 0x0) r2 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) 13:44:26 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 19) 13:44:26 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b3aff1940000000000000000000000281e2fb174b259000000000000000000000000000000000000dd00000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000ae0000000000000000010000e500"/257]) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, 0x0, 0x12, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r0}]}, 0x28}, 0x1, 0x0, 0x0, 0x40c5}, 0x48840) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010011000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000280)="030000000400000005001000d4000f902be4c196e1748ab1e59d1a497d617a41ec5e7693c643cd250ac842195e066a443569204d11f00a4c6a121458c1d6cf930c196be066139c1036fc2e099ab5e878888a6b965def99df822c8ef1a0d425fba1e939b0544c0020a72d6a4abb38377014c972b2bd379a8376b0cef18948e29ec108a431f5f29082b6f7c00399b104b8f68f6926cf62d4398a6dd72a85a014f7adfb06375eba", 0xa6, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff3f10815a273ec048ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/1010, 0x3f2, 0xc00}, {&(0x7f0000000140)="ed41000000040000d7f4655fd7f4655fd763fb5f00000000000000010025745357209fe4169c30d5f7ffd2ead430d433a7f4af023aa8b322fa607367e00c3d8e04c1af117a8d6a357a5fd76376011e72c2594e035dfa14f91af01c2748f9bdd619a91114a4cdeeb4e93fa95e9066cd0300300e4bc2ddde627a2dd06d776991bf5a49e2a851ef7c0556660000", 0x8c, 0x100000000}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYRESOCT=r2]) chdir(&(0x7f0000000040)='./file0\x00') r3 = socket(0x2, 0xa, 0x0) bind$bt_sco(r3, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:26 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'gre0\x00', {0x2, 0x0, @local}}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c0000000000000000000000080000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 2533.668721] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2533.734875] FAULT_INJECTION: forcing a failure. [ 2533.734875] name failslab, interval 1, probability 0, space 0, times 0 [ 2533.737843] CPU: 0 PID: 13463 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2533.739408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2533.741243] Call Trace: [ 2533.741858] dump_stack+0x107/0x167 [ 2533.742679] should_fail.cold+0x5/0xa [ 2533.743537] ? create_object.isra.0+0x3a/0xa20 [ 2533.744546] should_failslab+0x5/0x20 [ 2533.745420] kmem_cache_alloc+0x5b/0x360 [ 2533.746340] create_object.isra.0+0x3a/0xa20 [ 2533.747313] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2533.748462] kmem_cache_alloc_node+0x169/0x370 [ 2533.749480] __alloc_skb+0x6d/0x5b0 [ 2533.750309] __ip_append_data+0x2930/0x3310 [ 2533.751282] ? raw_destroy+0x30/0x30 [ 2533.752135] ? ip_finish_output+0x330/0x330 [ 2533.753073] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2533.754219] ? ipv4_mtu+0x1ed/0x2c0 [ 2533.755026] ? raw_destroy+0x30/0x30 [ 2533.755858] ip_append_data+0x114/0x1a0 [ 2533.756742] raw_sendmsg+0xa47/0x2890 [ 2533.757617] ? dst_output+0x170/0x170 [ 2533.758456] ? __lock_acquire+0x1657/0x5b00 [ 2533.759449] ? perf_trace_lock+0xac/0x490 [ 2533.760356] ? SOFTIRQ_verbose+0x10/0x10 [ 2533.761261] ? create_object.isra.0+0x3ad/0xa20 [ 2533.762563] ? __lockdep_reset_lock+0x180/0x180 [ 2533.763645] ? selinux_socket_listen+0x2b0/0x2b0 [ 2533.764719] ? find_held_lock+0x2c/0x110 [ 2533.765705] ? dst_output+0x170/0x170 [ 2533.766573] inet_sendmsg+0x11d/0x140 [ 2533.767438] ? inet_send_prepare+0x4f0/0x4f0 [ 2533.768437] sock_sendmsg+0x13c/0x190 [ 2533.769324] ____sys_sendmsg+0x334/0x870 [ 2533.770289] ? kernel_sendmsg+0x50/0x50 [ 2533.771196] ? do_recvmmsg+0x6d0/0x6d0 [ 2533.772144] ? perf_trace_lock+0xac/0x490 [ 2533.773167] ? __lockdep_reset_lock+0x180/0x180 [ 2533.774299] ? perf_trace_lock+0xac/0x490 [ 2533.775323] ___sys_sendmsg+0xf3/0x170 [ 2533.776270] ? sendmsg_copy_msghdr+0x160/0x160 [ 2533.777424] ? lock_downgrade+0x6d0/0x6d0 [ 2533.778411] ? lock_downgrade+0x6d0/0x6d0 [ 2533.779265] ? __fget_files+0x296/0x480 [ 2533.780084] ? __fget_light+0xea/0x290 [ 2533.780882] __sys_sendmmsg+0x195/0x470 [ 2533.781713] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2533.782589] ? lock_downgrade+0x6d0/0x6d0 [ 2533.783459] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2533.784438] ? wait_for_completion_io+0x270/0x270 [ 2533.785429] ? rcu_read_lock_any_held+0x75/0xa0 [ 2533.786373] ? vfs_write+0x354/0xa30 [ 2533.787135] ? fput_many+0x2f/0x1a0 [ 2533.787881] ? ksys_write+0x1a9/0x260 [ 2533.788672] __x64_sys_sendmmsg+0x99/0x100 [ 2533.789552] do_syscall_64+0x33/0x40 [ 2533.790314] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2533.791356] RIP: 0033:0x7fa280e74b19 [ 2533.792117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2533.795817] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2533.797370] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2533.798807] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2533.800245] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2533.801699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2533.803137] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2533.808480] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2533.817475] EXT4-fs (loop5): Unrecognized mount option "ÿÿ" or missing value 13:44:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x14, r1, 0x609}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x6c4240, 0x0) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000400), r3) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xde}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x6, 0x1, 0x3, 0x6, 0x10000]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000080) [ 2533.892429] EXT4-fs (loop5): Unrecognized mount option "ÿÿ" or missing value 13:44:27 executing program 0: r0 = 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=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x50) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:27 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_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) lseek(r3, 0x2, 0x0) 13:44:27 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:44:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2534.025727] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2534.055862] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 13:44:27 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 20) [ 2534.093831] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:44:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="20000000000100000c200000d40000000f0000000000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010005000000d7d6655f000000000000000001000000000000000b00000000023d264eea82f4056bd2542a524c8e33f9960d8d94e5b8b62b9df25cc35bc928310f20d4c1eaf544979e31f35a94cf13cf0c47f26d544e2d1581da392a2faf8d9d45ccd11f30bbd1866b52dc61d9c3de8480c284d12e42bfb4c0dfd783e183", 0xb7, 0xfff}, {&(0x7f00000000c0)="030000000400000005160000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fb, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2534.102659] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:44:27 executing program 3: 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x1, 0x1f, 0x80, 0x0, 0x40, 0x88001, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0xa05, 0x7fffffff, 0x6, 0x6, 0x3, 0x5, 0x400, 0x0, 0x9, 0x0, 0x7fff}, 0x0, 0xd, r0, 0x8) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 13:44:27 executing program 0: 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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000280)={0xc9, 0x25, 0x6, "c61a38691e1e848f259b465c8857860479c9243d68348dc6d4fb86e6b25f37af0a5cd067c68acea5c76ce821d1cd3ceb06dc5811ec6389d1adc678a7f8fc5aad5d9116e05b709461911e4b68f0254e703155bd1f00b94034cff42c27620b93b2a1dae265b22931c02375dfe5b3c40dca47fbbb51437ce7e3fd1443fc66b5e221f74b8d50943b8357bab265135538861d5c920df3be9b4bb95a1e793b08a13d335b5b174cf7de386e6fb89c11a333b24b1e9adda7cfe3a3eb0c2e1ab9719a83ea6d561ed02207f1ad52"}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v2={0x2, @adiantum, 0x10, '\x00', @c}) [ 2534.240877] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:44:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2534.291423] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2534.309633] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2534.350927] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2534.368332] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2534.379817] FAULT_INJECTION: forcing a failure. [ 2534.379817] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.382433] CPU: 1 PID: 13515 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2534.383789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.385438] Call Trace: [ 2534.385960] dump_stack+0x107/0x167 [ 2534.386664] should_fail.cold+0x5/0xa [ 2534.387419] should_failslab+0x5/0x20 [ 2534.388158] __kmalloc_node_track_caller+0x74/0x3f0 [ 2534.389112] ? __ip_append_data+0x2930/0x3310 [ 2534.389998] __alloc_skb+0xb1/0x5b0 [ 2534.390712] __ip_append_data+0x2930/0x3310 [ 2534.391561] ? raw_destroy+0x30/0x30 [ 2534.392302] ? ip_finish_output+0x330/0x330 [ 2534.393169] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2534.394198] ? ipv4_mtu+0x1ed/0x2c0 [ 2534.394931] ? raw_destroy+0x30/0x30 [ 2534.395675] ip_append_data+0x114/0x1a0 [ 2534.396483] raw_sendmsg+0xa47/0x2890 [ 2534.397255] ? dst_output+0x170/0x170 [ 2534.398017] ? __lock_acquire+0x1657/0x5b00 [ 2534.398892] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2534.399926] ? SOFTIRQ_verbose+0x10/0x10 [ 2534.400726] ? create_object.isra.0+0x3ad/0xa20 [ 2534.401675] ? selinux_socket_listen+0x2b0/0x2b0 [ 2534.402603] ? find_held_lock+0x2c/0x110 [ 2534.403433] ? dst_output+0x170/0x170 [ 2534.404186] inet_sendmsg+0x11d/0x140 [ 2534.404935] ? inet_send_prepare+0x4f0/0x4f0 [ 2534.405812] sock_sendmsg+0x13c/0x190 [ 2534.406567] ____sys_sendmsg+0x334/0x870 [ 2534.407368] ? kernel_sendmsg+0x50/0x50 [ 2534.408152] ? do_recvmmsg+0x6d0/0x6d0 [ 2534.408924] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2534.409966] ? mark_lock+0xf5/0x2df0 [ 2534.410707] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2534.411745] ___sys_sendmsg+0xf3/0x170 [ 2534.412517] ? sendmsg_copy_msghdr+0x160/0x160 [ 2534.413444] ? lock_downgrade+0x6d0/0x6d0 [ 2534.414270] ? lock_downgrade+0x6d0/0x6d0 [ 2534.415089] ? __fget_files+0x296/0x480 [ 2534.415878] ? __fget_light+0xea/0x290 [ 2534.416652] __sys_sendmmsg+0x195/0x470 [ 2534.417447] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2534.418290] ? lock_downgrade+0x6d0/0x6d0 [ 2534.419120] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2534.420068] ? wait_for_completion_io+0x270/0x270 [ 2534.421016] ? rcu_read_lock_any_held+0x75/0xa0 [ 2534.421935] ? vfs_write+0x354/0xa30 [ 2534.422666] ? fput_many+0x2f/0x1a0 [ 2534.423375] ? ksys_write+0x1a9/0x260 [ 2534.424138] __x64_sys_sendmmsg+0x99/0x100 [ 2534.424964] do_syscall_64+0x33/0x40 [ 2534.425696] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2534.426693] RIP: 0033:0x7fa280e74b19 [ 2534.427424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2534.431005] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2534.432485] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2534.433892] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2534.435281] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.436668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2534.438061] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:44:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:44:42 executing program 0: 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=[]) mount$bind(&(0x7f0000000280)='./file2\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x1004011, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x115942, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180), 0xfffffffffffffffe, 0x648200) openat(r1, &(0x7f00000001c0)='./file2\x00', 0xa200, 0xb0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat(r0, &(0x7f0000000140)='./file2\x00', 0x200000, 0x96) 13:44:42 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 21) 13:44:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:44:42 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_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) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x4, 0xfffffffffffffe00, {0x0, r5}, 0x0, 0x9, 0x1, {0x0, r6, r0}}, 0xfffffff7) 13:44:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x4}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ceph\x00', 0x2072008, &(0x7f0000000280)='\x00\x00\x00\x00\x00') chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) fcntl$setstatus(r0, 0x4, 0x800) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2549.041623] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2549.042706] EXT4-fs (loop5): group descriptors corrupted! 13:44:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000280)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lseek(r0, 0x68000000, 0x4) [ 2549.069823] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2549.088814] FAULT_INJECTION: forcing a failure. [ 2549.088814] name failslab, interval 1, probability 0, space 0, times 0 [ 2549.090301] CPU: 1 PID: 13546 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2549.091042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2549.091938] Call Trace: [ 2549.092231] dump_stack+0x107/0x167 [ 2549.092624] should_fail.cold+0x5/0xa [ 2549.093034] ? create_object.isra.0+0x3a/0xa20 [ 2549.093544] should_failslab+0x5/0x20 [ 2549.093948] kmem_cache_alloc+0x5b/0x360 [ 2549.094391] create_object.isra.0+0x3a/0xa20 [ 2549.094865] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2549.095413] ? __ip_append_data+0x2930/0x3310 [ 2549.095899] __alloc_skb+0xb1/0x5b0 [ 2549.096304] __ip_append_data+0x2930/0x3310 [ 2549.096777] ? raw_destroy+0x30/0x30 [ 2549.097199] ? ip_finish_output+0x330/0x330 [ 2549.097665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2549.098203] ? ipv4_mtu+0x1ed/0x2c0 [ 2549.098606] ? raw_destroy+0x30/0x30 [ 2549.099009] ip_append_data+0x114/0x1a0 [ 2549.099459] raw_sendmsg+0xa47/0x2890 [ 2549.099914] ? dst_output+0x170/0x170 [ 2549.100340] ? __lock_acquire+0x1657/0x5b00 [ 2549.100847] ? perf_trace_lock+0xac/0x490 [ 2549.101303] ? SOFTIRQ_verbose+0x10/0x10 [ 2549.101775] ? create_object.isra.0+0x3ad/0xa20 [ 2549.102291] ? __lockdep_reset_lock+0x180/0x180 [ 2549.102831] ? selinux_socket_listen+0x2b0/0x2b0 [ 2549.103345] ? find_held_lock+0x2c/0x110 [ 2549.103828] ? dst_output+0x170/0x170 [ 2549.104239] inet_sendmsg+0x11d/0x140 [ 2549.104669] ? inet_send_prepare+0x4f0/0x4f0 [ 2549.105157] sock_sendmsg+0x13c/0x190 [ 2549.105603] ____sys_sendmsg+0x334/0x870 [ 2549.106048] ? kernel_sendmsg+0x50/0x50 [ 2549.106500] ? do_recvmmsg+0x6d0/0x6d0 [ 2549.106915] ? perf_trace_lock+0xac/0x490 [ 2549.107399] ? __lockdep_reset_lock+0x180/0x180 [ 2549.107901] ? perf_trace_lock+0xac/0x490 [ 2549.108376] ___sys_sendmsg+0xf3/0x170 [ 2549.108794] ? sendmsg_copy_msghdr+0x160/0x160 [ 2549.109325] ? lock_downgrade+0x6d0/0x6d0 [ 2549.109793] ? lock_downgrade+0x6d0/0x6d0 [ 2549.110275] ? __fget_files+0x296/0x480 [ 2549.110715] ? __fget_light+0xea/0x290 [ 2549.111173] __sys_sendmmsg+0x195/0x470 [ 2549.111611] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2549.112106] ? lock_downgrade+0x6d0/0x6d0 [ 2549.112583] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2549.113149] ? wait_for_completion_io+0x270/0x270 [ 2549.113697] ? rcu_read_lock_any_held+0x75/0xa0 [ 2549.114233] ? vfs_write+0x354/0xa30 [ 2549.114640] ? fput_many+0x2f/0x1a0 [ 2549.115059] ? ksys_write+0x1a9/0x260 [ 2549.115492] __x64_sys_sendmmsg+0x99/0x100 [ 2549.115979] do_syscall_64+0x33/0x40 [ 2549.116403] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2549.116992] RIP: 0033:0x7fa280e74b19 [ 2549.117407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2549.119534] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2549.120352] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2549.121163] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2549.121983] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2549.122796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2549.123610] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2549.143219] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2549.144411] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2549.148780] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:44:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000140)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2549.198256] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2549.199418] EXT4-fs (loop5): group descriptors corrupted! 13:44:42 executing program 0: getitimer(0x2, &(0x7f00000000c0)) 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') openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x105042, 0x42) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:44:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0xa00, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x4) 13:44:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:44:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2549.284701] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:44:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x8}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0x200}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x800080, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x20280, 0x21) 13:44:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x101, 0x5, &(0x7f0000000480)=[{&(0x7f0000000180)="dd18", 0x2, 0xfff}, {&(0x7f0000000280)="9bbd2f396da89663c4e555a7bbb7954fa7f5e1e2816cd2d445320980b90cfb22d92fc62d79c55c4d6a83eed2f3aab5c7780de1eb62622b1d5da2894ce792e2240963763c4759a2e3f3ea3d1a1fd68bb9ae051ccc12741717c06e0ed9db3026c0101d42adf44bc03eb03e5ecfe52161b9341019a11a074eea78c564e0fd517863ff", 0x81, 0x1f}, {&(0x7f0000000340)="d37599b6a4d5d1aeceb234703735cb095c024cf9606ec3e4c62c2e48419cd85471c29a41b6b7d76c1969552a4ff2dbe3c83c3ffb0a16a19fef815f422341f44fe1b96b96dd30fb7cf3cc", 0x4a, 0xa87}, {&(0x7f00000003c0)="c374b0518423f119c08d4e463e5ceb115faddb64bc78559057b146186ea306db78fdc5b6c5ad259b1b8bb0bc242a23a660a2ef5923deb491ce5e54e0696f5bbcad3186132bc5db89f709169a50527c5567d57ba9cb247835386d92c3e7a867bf7608ea476722e193118bed472b89d9b6d423cb036c72b9e1adab72174dff8a69d6fb1e9c0d0227eacc873f0e7024718ee30e68232a8b8c08bce78d5e96", 0x9d, 0x9}, {&(0x7f00000001c0)="f19dc1a9afded71ce03ac60cbeeae046a6b4e241464c81010aa7bd50ec3d64f2894d2f8b59", 0x25, 0x6}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="242b2c252c65787434002c6673636f6e746578743d756e636f6e66696e65645f752c736d61636b6673726f6f743d935c2dcc2c66736e616d653d65787434002c7063723d30303030303030303030303030303030303035382c666f776e65723e", @ANYRESDEC, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',measure,uid=', @ANYRESDEC=0xee00, @ANYBLOB=',defcontext=user_u,obj_role=ext4\x00,\x00']) openat(r0, &(0x7f0000000600)='./file1\x00', 0x800, 0x0) [ 2549.363207] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2549.374018] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2549.429103] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2549.443457] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:45:05 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) getpgrp(r5) perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0x0, 0x9}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000640)=""/40, 0x28}, {&(0x7f00000003c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/215, 0xd7}], 0x3, &(0x7f0000000680)=""/142, 0x8e}, 0x2120) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}}, 0xfffffff8) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d300000000000000000000000000000000000000000000000000000000000000000008000001000000000000000000000400"/256]) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r8 = creat(&(0x7f0000000180)='./file0\x00', 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r6, 0x80, {0x0, r7}, 0x6, 0x8, 0x0, {0x0, 0x0, r8}}, 0x2) 13:45:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2010000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:45:05 executing program 0: syz_mount_image$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=[]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) write$P9_RREADLINK(r0, &(0x7f00000002c0)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mount(&(0x7f0000000140)=@nullb, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x800840, &(0x7f0000000280)='+,[\x00') chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x1, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x1c) chroot(&(0x7f00000000c0)='./file1\x00') 13:45:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2572.248691] EXT4-fs (loop5): Invalid log block size: 23 [ 2572.258528] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:45:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/102, 0x66}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, &(0x7f0000001440)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f00000014c0)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001540)=""/25, 0x19}], 0x1}}, {{&(0x7f00000015c0)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001640)=""/207, 0xcf}, {&(0x7f0000001740)=""/10, 0xa}, {&(0x7f0000001780)=""/127, 0x7f}, {&(0x7f0000001800)=""/122, 0x7a}, {&(0x7f0000001880)=""/138, 0x8a}, {&(0x7f0000001940)=""/236, 0xec}, {&(0x7f0000001a40)=""/113, 0x71}], 0x7, &(0x7f0000001b40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x4, 0x10001, &(0x7f0000001c80)={0x0, 0x3938700}) write$P9_RREADLINK(r0, &(0x7f0000001cc0)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:45:05 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) [ 2572.304215] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2572.304282] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2572.318658] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2572.326427] EXT4-fs (loop5): Invalid log block size: 23 [ 2572.357797] FAULT_INJECTION: forcing a failure. [ 2572.357797] name failslab, interval 1, probability 0, space 0, times 0 [ 2572.360544] CPU: 0 PID: 13627 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2572.361961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2572.363599] Call Trace: [ 2572.364143] dump_stack+0x107/0x167 [ 2572.364876] should_fail.cold+0x5/0xa [ 2572.365651] ? create_object.isra.0+0x3a/0xa20 [ 2572.366572] should_failslab+0x5/0x20 [ 2572.367329] kmem_cache_alloc+0x5b/0x360 [ 2572.368142] create_object.isra.0+0x3a/0xa20 [ 2572.369032] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2572.370069] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2572.371098] ? __ip_append_data+0x2930/0x3310 [ 2572.372017] __alloc_skb+0xb1/0x5b0 [ 2572.372765] __ip_append_data+0x2930/0x3310 [ 2572.373642] ? raw_destroy+0x30/0x30 [ 2572.374421] ? ip_finish_output+0x330/0x330 [ 2572.375288] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2572.376314] ? ipv4_mtu+0x1ed/0x2c0 [ 2572.377047] ? raw_destroy+0x30/0x30 [ 2572.377801] ip_append_data+0x114/0x1a0 [ 2572.378631] raw_sendmsg+0xa47/0x2890 [ 2572.379422] ? dst_output+0x170/0x170 [ 2572.380187] ? __lock_acquire+0x1657/0x5b00 [ 2572.381087] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2572.382133] ? SOFTIRQ_verbose+0x10/0x10 [ 2572.382950] ? create_object.isra.0+0x3ad/0xa20 [ 2572.383903] ? selinux_socket_listen+0x2b0/0x2b0 [ 2572.385106] ? find_held_lock+0x2c/0x110 [ 2572.386223] ? dst_output+0x170/0x170 [ 2572.387200] inet_sendmsg+0x11d/0x140 [ 2572.388171] ? inet_send_prepare+0x4f0/0x4f0 [ 2572.389293] sock_sendmsg+0x13c/0x190 [ 2572.390173] ____sys_sendmsg+0x334/0x870 [ 2572.391036] ? kernel_sendmsg+0x50/0x50 [ 2572.391893] ? do_recvmmsg+0x6d0/0x6d0 [ 2572.392708] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2572.393782] ? mark_lock+0xf5/0x2df0 [ 2572.394548] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2572.395591] ___sys_sendmsg+0xf3/0x170 [ 2572.396369] ? sendmsg_copy_msghdr+0x160/0x160 [ 2572.397311] ? lock_downgrade+0x6d0/0x6d0 [ 2572.398176] ? lock_downgrade+0x6d0/0x6d0 [ 2572.399057] ? __fget_files+0x296/0x480 [ 2572.399866] ? __fget_light+0xea/0x290 [ 2572.400685] __sys_sendmmsg+0x195/0x470 [ 2572.401490] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2572.402406] ? lock_downgrade+0x6d0/0x6d0 [ 2572.403254] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2572.404254] ? wait_for_completion_io+0x270/0x270 [ 2572.405236] ? rcu_read_lock_any_held+0x75/0xa0 [ 2572.406199] ? vfs_write+0x354/0xa30 [ 2572.406947] ? fput_many+0x2f/0x1a0 [ 2572.407702] ? ksys_write+0x1a9/0x260 [ 2572.408475] __x64_sys_sendmmsg+0x99/0x100 [ 2572.409357] do_syscall_64+0x33/0x40 [ 2572.410130] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2572.411192] RIP: 0033:0x7fa280e74b19 [ 2572.412062] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2572.416237] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2572.417948] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2572.419523] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2572.420997] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2572.422423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2572.423839] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2572.433486] binfmt_misc: Unknown parameter '+' [ 2572.602235] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities sendmmsg$inet(r0, &(0x7f0000005e40)=[{{&(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000180)="131413b27181f970b550e01582b879b17c7db82ee60848d589dce4e5662531e927626fb0c6e460b92415dd53d92ca0df137c8b2e1e066770648fc918d147331fd904000806e046944c47689822fa5c58f77920f90d0a26f591be5461ad0065b21efab31d664a8ec4edc3f1cb6a9b4409d023e3c0e76b43fe98d3b3a7fd7d6e6b9631a8158bc8e39bdb446e2ad3cce58b316ae717177d259e6624398209", 0x9d}, {&(0x7f0000000240)="8d2c422e30d06b8cdb3dacbbdca512544a6bdd1fea978ba0f2247d76dcfae79467fa0ae6a28c4ef33a4b46df792148e512fc9dede348ecfb8f52f46b7cfc529beed4abc7801975d715", 0x49}, {&(0x7f00000002c0)="648a09b067b7febc94c5a25b4f5249ce6c59c6ae8c0746637d0f8afde5683c5b7bd4ea8cc550cc699548194866b8911b6eee95b69d33d399daf8d472aec9ca0e51db8d9ea4006cb339c90f6b1d39d8763fae248d28af33d26c471b9da61f868f7efb252bcf9aebccbc83a1eed3c4e6996c377abd0fd187d38a30a9a28a1588eb39824083d2fb9bf0b9a5c4ab0cc0953e6f6eb441bf6aec5c46038764c4454f6b2d0e2ee6770c7296", 0xa8}, {&(0x7f0000000380)="5f0eab25f8d99081af851da150d8adba4154df7147355ad683a70de6370417d3d3db7ab5067c664f9882738e3ee1f16572bd2b505a1641", 0x37}, {&(0x7f00000003c0)="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{&(0x7f00000020c0)="f04f7f53b1835be32e859fac1b3b805ebc6c28a85ad56e777de0420453d54a466ed1359723091ebb5044bc71a2e02e55a6029d6702114595407ef24aa23d62810cd7c3397938c7dd68e83201796d08418ee3cd4034f380c9a879a2597a647013010c6e9459dd50741bd63e0274cebbbc1c16a2c082902808d019a6b9c77e0971143be4700120dac2b0ceba01c38ca3584ec7f9dc114515d03f3598d8488938d5e9e0b8bbad1145db9c5d22eb21bbb259732b45a986b023afc28007adc9c01cbe7cf4f231decc84f59bdc53e6ed8bc1eb392b52b723dca8c01d85ea6e51", 0xdd}, {&(0x7f00000021c0)="8894eba915363bf7e8715ea4047a10f03f8f2b21fbc22d546f06eab00e8211d4b3310f0b71", 0x25}, {&(0x7f0000002200)="1f8e", 0x2}], 0x7, &(0x7f00000022c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_retopts={{0xf4, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x44, 0x9c, 0x3, 0x5, [{@multicast2}, {@broadcast, 0x2000}, {@local, 0x1ed7}, {@remote, 0x400}, {@private=0xa010102, 0x9}, {@remote, 0x37c}, {@broadcast, 0x7}, {@local, 0xfffffffe}]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4, 0xfffa}, @ra={0x94, 0x4, 0x1}, 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0x1000}, {&(0x7f0000005880)="38e2fce75da5dcfed8c9c518340fd3523f77781478358e90009d795e3fa4a8f931a4ea70f81c9eb759b5cc0e66860af31cc9d539bca4df4a3177ce5004f03e48f994202884f38e519d0ee7c5fd6a150788b498df55d11953cd085b8dca48f7a7f6fb3d4fbb3282f860dc95a2db24e6ca6c49634944485ab0a363e897bd3882a100cc430b553490ea91a0283ad12ad22498185dc53506c34aaf66a90879c8b42801f19a970534d8e7b9052e6529824339c17b6450e8be233c", 0xb8}, {&(0x7f0000005940)="2daeecae60f30fd03ac1191d6ad4b0af5882bc1146da364fa6e5fb823a4231ac96c50fec9eaedaeb58122787dfe845f58246b04a51f1fb71b7c3d85e457d45e76389da20f24ba5548f0c8d14f1ef7d2e4d47b63ba8c6f43f140f45aef44c91b3f633960d496cf80cabfe0806e9833c298f18d1ccfb98d94d90e79605641ff1b3799fb6586a5421ecb441218fc8fb6cae4b6a7246676763a1f7163b7ddd39ec4d4e93f9ef6e", 0xa5}], 0xa, &(0x7f0000005ac0)=ANY=[@ANYBLOB="1c000000000000000000030008000000", @ANYRES32=0x0, @ANYBLOB="ac1e01017f0000010000000014000000000000000000000007000000000000000000000011000000000000000000000001000000d400000000000000110000000000000000000000010000000000000000000000140000000000000000000000010000000600000000000000"], 0x80}}, {{&(0x7f0000005b40)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000005e00)=[{&(0x7f0000005b80)="44533a590caa552271143ad30bd0efc6b0e79058b8ec4fa078ee929eb8eb872c9e2bc4e566b7e73733300e02b4904f1ff62660e6efbdc57fd8052d6eee0ae82966e542ad0d1217077aad840ca122ce9fba243eedc5f4d414d73c32f39bf5898ed517282267eedfc32a925d38556cd881091a4a8cd62638691ef293db", 0x7c}, {&(0x7f0000005c00)="da04b40e8b3b91f7cc115efb1eaa9d284b9b7b8718851444c2ec43747eefbee5f05336d2e2998e5bae225f9b9b278736c6bd3a954d188daa8a952f2822e62b7e49644bfe9df23955a6fe05825e674b2fe6d4bb348110e2e18213556ad3e23587df9ca9ab2dce91b9a16fb3431e26522d92f167ea7b5c2e1cc1e249e97633efe2641eaf073ff264f5bf1d4a53433b9dcaca1524a90c7260785e7dffdf83cab2c6ea04ffa2c3dab14d2c361bcab6858358d090e86f0d3f165b4a20caed478556901b62017b9577da4e66a713d6574013a200862c1a", 0xd4}, {&(0x7f0000005d00)="c17db182274cc1ca23c03a522a72c6adadda423d66b536d4b604f22600e646a36aec69574149e7b660e85143dc64a941fae819767450edb1540a29aa9a090d75d42979a7230a0b484b0336f48daf9f65fc8ab76e8a25c941", 0x58}, {&(0x7f0000005d80)="0bf9ab40de0ca19685e876bc19d3db1a4c472261097c27b8e377de5e8ef27289785a434ce786e75af438186cb0b828f27fba3d87f9651eaca26d3b9fddce602d2c90413233b1aa54e952fa7690a74e7fa6a80c0b242a89702db35cbc9a57450616c6", 0x62}], 0x4}}], 0x6, 0x4) 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) r5 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{0x0, 0x1}, {0x800, 0x3, 0x40, 0x6, 0x20}], ['\x00']}) fsmount(r6, 0x1, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) 13:45:05 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 22) 13:45:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000000180)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x40) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1e, 0xa, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000140)=0x5, 0x4) 13:45:05 executing program 3: ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x6) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:45:05 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2572.636748] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:45:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010801000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="0300000006f600cbbf04f718008482548ed520134a", 0x15, 0x800}, {&(0x7f0000010500)="ffffffffff07000000000000000000000000000000000000002165c000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0200ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff40000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffac7f3f1618f8572e456b2a81a6fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffdffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffbfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3f6, 0x1}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0x41) 13:45:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x10000000000400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:45:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:05 executing program 7: r0 = syz_io_uring_setup(0x1fbb, &(0x7f0000000080)={0x0, 0x1b94, 0x0, 0x2, 0x2d0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) dup3(r0, 0xffffffffffffffff, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000000240), 0x7, 0x80000) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000100000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000"/256]) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000380)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x6, 0x85c, 0x0, 0x8, 0x3, 0x1}, 0x3) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000280), 0x101242, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000003c0), 0x1, 0x648040) fcntl$dupfd(r1, 0x0, r7) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) close(r5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x7}}, 0x0, 0x800000000000000, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2572.676253] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2572.718044] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2572.737586] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2572.739576] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 3405837830)! [ 2572.741719] EXT4-fs (loop5): group descriptors corrupted! [ 2572.778533] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities 13:45:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x0, 0x0, 0x20, 0x0, 0x0, 0x7309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x81}, 0xf, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prlimit64(r0, 0xe, &(0x7f0000000080)={0xffffffffffffffe1, 0x2}, &(0x7f00000000c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x40, 0x40, 0x1, 0x81, 0x0, 0x81, 0x26000, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x128, 0x9, 0xd7, 0x5, 0x7fff, 0xfffff000, 0xfff, 0x0, 0x249, 0x0, 0x3}, r0, 0xc, r1, 0x0) r2 = fsopen(&(0x7f0000000000)='bpf\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) 13:45:20 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 23) 13:45:20 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000fffffdfd010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffffc000008000001000000000000000000e0030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000890631081f519f00000000000000dda533c3c6fa3d451aca000000000000000000002100"/273]) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r4, 0x4018f50b, &(0x7f0000000080)={0x1, 0x8, 0x80000000}) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) io_uring_enter(r5, 0x2aff, 0x75b3, 0x3, &(0x7f0000000180)={[0x1000]}, 0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:20 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:20 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x4}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r1, &(0x7f00000000c0)={r2, r0, 0x48}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:45:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000000229d72b2d9bb8bd2476f56954cc19982cc3af9dbd42a1369c61eebd12de9c4e1b07f892787a4c7001c0b172c8eda587b75d52692c50", 0x87, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:45:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x40) [ 2587.353943] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2587.361285] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2587.363808] FAULT_INJECTION: forcing a failure. [ 2587.363808] name failslab, interval 1, probability 0, space 0, times 0 [ 2587.365142] CPU: 0 PID: 13704 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2587.365886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2587.366795] Call Trace: [ 2587.367088] dump_stack+0x107/0x167 [ 2587.367487] should_fail.cold+0x5/0xa [ 2587.367913] ? __alloc_skb+0x6d/0x5b0 [ 2587.368334] should_failslab+0x5/0x20 [ 2587.368748] kmem_cache_alloc_node+0x55/0x370 [ 2587.369249] __alloc_skb+0x6d/0x5b0 [ 2587.369664] __ip_append_data+0x2930/0x3310 [ 2587.370154] ? raw_destroy+0x30/0x30 [ 2587.370580] ? ip_finish_output+0x330/0x330 [ 2587.371036] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2587.371615] ? ipv4_mtu+0x1ed/0x2c0 [ 2587.371998] ? raw_destroy+0x30/0x30 [ 2587.372415] ip_append_data+0x114/0x1a0 [ 2587.372851] raw_sendmsg+0xa47/0x2890 [ 2587.373295] ? dst_output+0x170/0x170 [ 2587.373719] ? __lock_acquire+0x1657/0x5b00 [ 2587.374229] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2587.374813] ? SOFTIRQ_verbose+0x10/0x10 [ 2587.375257] ? create_object.isra.0+0x3ad/0xa20 [ 2587.375801] ? selinux_socket_listen+0x2b0/0x2b0 [ 2587.376325] ? find_held_lock+0x2c/0x110 [ 2587.376797] ? dst_output+0x170/0x170 [ 2587.377218] inet_sendmsg+0x11d/0x140 [ 2587.377653] ? inet_send_prepare+0x4f0/0x4f0 [ 2587.378132] sock_sendmsg+0x13c/0x190 [ 2587.378576] ____sys_sendmsg+0x334/0x870 [ 2587.379012] ? kernel_sendmsg+0x50/0x50 [ 2587.379463] ? do_recvmmsg+0x6d0/0x6d0 [ 2587.379894] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2587.380458] ? mark_lock+0xf5/0x2df0 [ 2587.380873] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2587.381452] ___sys_sendmsg+0xf3/0x170 [ 2587.381887] ? sendmsg_copy_msghdr+0x160/0x160 [ 2587.382400] ? lock_downgrade+0x6d0/0x6d0 [ 2587.382874] ? lock_downgrade+0x6d0/0x6d0 [ 2587.383324] ? __fget_files+0x296/0x480 [ 2587.383776] ? __fget_light+0xea/0x290 [ 2587.384201] __sys_sendmmsg+0x195/0x470 [ 2587.384645] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2587.385112] ? lock_downgrade+0x6d0/0x6d0 [ 2587.385593] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2587.386125] ? wait_for_completion_io+0x270/0x270 [ 2587.386648] ? rcu_read_lock_any_held+0x75/0xa0 [ 2587.387151] ? vfs_write+0x354/0xa30 [ 2587.387560] ? fput_many+0x2f/0x1a0 [ 2587.387947] ? ksys_write+0x1a9/0x260 [ 2587.388357] __x64_sys_sendmmsg+0x99/0x100 [ 2587.388829] do_syscall_64+0x33/0x40 [ 2587.389231] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2587.389800] RIP: 0033:0x7fa280e74b19 [ 2587.390225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2587.392601] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2587.393426] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2587.394206] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2587.394966] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2587.395734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2587.396491] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2587.440514] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2587.455395] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (11 blocks) 13:45:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) dup3(r1, r2, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2587.493735] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2587.494683] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (11 blocks) [ 2587.494889] EXT4-fs error (device loop5): ext4_fill_super:4960: inode #2: comm syz-executor.5: iget: root inode unallocated [ 2587.514523] EXT4-fs (loop5): get root inode failed [ 2587.515661] EXT4-fs (loop5): mount failed 13:45:20 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:20 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 24) 13:45:20 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$evdev(&(0x7f0000000080), 0x4, 0x101100) flock(r4, 0x5) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2587.592023] EXT4-fs error (device loop5): ext4_fill_super:4960: inode #2: comm syz-executor.5: iget: root inode unallocated [ 2587.596580] EXT4-fs (loop5): get root inode failed [ 2587.597790] EXT4-fs (loop5): mount failed [ 2587.647761] FAULT_INJECTION: forcing a failure. [ 2587.647761] name failslab, interval 1, probability 0, space 0, times 0 [ 2587.650123] CPU: 1 PID: 13736 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2587.651503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2587.653168] Call Trace: [ 2587.653703] dump_stack+0x107/0x167 [ 2587.654451] should_fail.cold+0x5/0xa [ 2587.655225] should_failslab+0x5/0x20 [ 2587.655994] __kmalloc_node_track_caller+0x74/0x3f0 [ 2587.657002] ? __ip_append_data+0x2930/0x3310 [ 2587.657911] __alloc_skb+0xb1/0x5b0 [ 2587.658659] __ip_append_data+0x2930/0x3310 [ 2587.659541] ? raw_destroy+0x30/0x30 [ 2587.660310] ? ip_finish_output+0x330/0x330 [ 2587.661174] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2587.662219] ? ipv4_mtu+0x1ed/0x2c0 [ 2587.662954] ? raw_destroy+0x30/0x30 [ 2587.663705] ip_append_data+0x114/0x1a0 [ 2587.664525] raw_sendmsg+0xa47/0x2890 [ 2587.665312] ? dst_output+0x170/0x170 [ 2587.666085] ? __lock_acquire+0x1657/0x5b00 [ 2587.666981] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2587.667637] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2587.668039] ? SOFTIRQ_verbose+0x10/0x10 [ 2587.668067] ? create_object.isra.0+0x3ad/0xa20 [ 2587.671426] ? selinux_socket_listen+0x2b0/0x2b0 [ 2587.672389] ? find_held_lock+0x2c/0x110 [ 2587.673263] ? dst_output+0x170/0x170 [ 2587.674066] inet_sendmsg+0x11d/0x140 [ 2587.674842] ? inet_send_prepare+0x4f0/0x4f0 [ 2587.675726] sock_sendmsg+0x13c/0x190 [ 2587.676504] ____sys_sendmsg+0x334/0x870 [ 2587.677330] ? kernel_sendmsg+0x50/0x50 [ 2587.678147] ? do_recvmmsg+0x6d0/0x6d0 [ 2587.678927] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2587.679991] ? mark_lock+0xf5/0x2df0 [ 2587.680751] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2587.681829] ___sys_sendmsg+0xf3/0x170 [ 2587.682628] ? sendmsg_copy_msghdr+0x160/0x160 [ 2587.683564] ? lock_downgrade+0x6d0/0x6d0 [ 2587.684413] ? lock_downgrade+0x6d0/0x6d0 [ 2587.685264] ? __fget_files+0x296/0x480 [ 2587.686098] ? __fget_light+0xea/0x290 [ 2587.686896] __sys_sendmmsg+0x195/0x470 [ 2587.687711] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2587.688585] ? lock_downgrade+0x6d0/0x6d0 [ 2587.689444] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2587.690442] ? wait_for_completion_io+0x270/0x270 [ 2587.691432] ? rcu_read_lock_any_held+0x75/0xa0 [ 2587.692366] ? vfs_write+0x354/0xa30 [ 2587.693130] ? fput_many+0x2f/0x1a0 [ 2587.693874] ? ksys_write+0x1a9/0x260 [ 2587.694676] __x64_sys_sendmmsg+0x99/0x100 [ 2587.695542] do_syscall_64+0x33/0x40 [ 2587.696298] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2587.696606] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2587.697340] RIP: 0033:0x7fa280e74b19 [ 2587.697360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2587.697371] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2587.705087] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2587.706520] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2587.707945] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2587.709370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2587.710801] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:45:35 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 25) 13:45:35 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/uevent_seqnum', 0x40c000, 0x8c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000180)={0x8, 0x3, 0x7f54}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x4}, {0x800, 0x1, 0x400000000000000}]}) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00', 0x31f6}, 0x1c) 13:45:35 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000000, 0x2010, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x2007, @fd_index=0x7, 0x4, &(0x7f0000000180)=""/96, 0x60, 0x16}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r3, 0x1e1f, 0x980c, 0x3, &(0x7f00000000c0), 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x141200, 0x112) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:45:35 executing program 0: 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) accept4$unix(r2, 0x0, &(0x7f0000000140), 0x80800) 13:45:35 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r1 = syz_io_uring_complete(0x0) fsmount(r1, 0x0, 0xc) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:45:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:35 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2602.840820] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2602.848484] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2602.868431] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2602.874790] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2602.882558] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 13:45:36 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) 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) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f000000b300)) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) [ 2602.961710] FAULT_INJECTION: forcing a failure. [ 2602.961710] name failslab, interval 1, probability 0, space 0, times 0 [ 2602.964388] CPU: 0 PID: 13776 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2602.965871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2602.967674] Call Trace: [ 2602.968259] dump_stack+0x107/0x167 [ 2602.969058] should_fail.cold+0x5/0xa [ 2602.969878] ? create_object.isra.0+0x3a/0xa20 [ 2602.970881] should_failslab+0x5/0x20 [ 2602.971692] kmem_cache_alloc+0x5b/0x360 [ 2602.972566] create_object.isra.0+0x3a/0xa20 [ 2602.973505] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2602.974617] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2602.975695] ? __ip_append_data+0x2930/0x3310 [ 2602.976665] __alloc_skb+0xb1/0x5b0 [ 2602.977450] __ip_append_data+0x2930/0x3310 13:45:36 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2602.978402] ? raw_destroy+0x30/0x30 [ 2602.979336] ? ip_finish_output+0x330/0x330 [ 2602.980264] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2602.981349] ? ipv4_mtu+0x1ed/0x2c0 [ 2602.982131] ? raw_destroy+0x30/0x30 [ 2602.982958] ip_append_data+0x114/0x1a0 [ 2602.983821] raw_sendmsg+0xa47/0x2890 [ 2602.984653] ? dst_output+0x170/0x170 [ 2602.985468] ? __lock_acquire+0x1657/0x5b00 [ 2602.986424] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2602.987544] ? SOFTIRQ_verbose+0x10/0x10 [ 2602.988412] ? create_object.isra.0+0x3ad/0xa20 [ 2602.989429] ? selinux_socket_listen+0x2b0/0x2b0 [ 2602.990466] ? find_held_lock+0x2c/0x110 [ 2602.991364] ? dst_output+0x170/0x170 [ 2602.992189] inet_sendmsg+0x11d/0x140 [ 2602.993010] ? inet_send_prepare+0x4f0/0x4f0 [ 2602.993949] sock_sendmsg+0x13c/0x190 [ 2602.995038] ____sys_sendmsg+0x334/0x870 [ 2602.996017] ? kernel_sendmsg+0x50/0x50 [ 2602.996960] ? do_recvmmsg+0x6d0/0x6d0 [ 2602.997897] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2602.999193] ? mark_lock+0xf5/0x2df0 [ 2603.000089] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.001340] ___sys_sendmsg+0xf3/0x170 [ 2603.002277] ? sendmsg_copy_msghdr+0x160/0x160 [ 2603.003373] ? lock_downgrade+0x6d0/0x6d0 [ 2603.004377] ? lock_downgrade+0x6d0/0x6d0 [ 2603.005375] ? __fget_files+0x296/0x480 [ 2603.006351] ? __fget_light+0xea/0x290 [ 2603.007289] __sys_sendmmsg+0x195/0x470 [ 2603.008248] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2603.009274] ? lock_downgrade+0x6d0/0x6d0 [ 2603.010315] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2603.011352] ? wait_for_completion_io+0x270/0x270 [ 2603.012327] ? rcu_read_lock_any_held+0x75/0xa0 [ 2603.013255] ? vfs_write+0x354/0xa30 [ 2603.014018] ? fput_many+0x2f/0x1a0 [ 2603.014757] ? ksys_write+0x1a9/0x260 [ 2603.015533] __x64_sys_sendmmsg+0x99/0x100 [ 2603.016377] do_syscall_64+0x33/0x40 [ 2603.017138] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2603.018161] RIP: 0033:0x7fa280e74b19 [ 2603.018925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2603.022597] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2603.024134] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2603.025549] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2603.026972] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.028389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.029826] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:45:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = getuid() mount$9p_virtio(&(0x7f00000000c0), &(0x7f0000000140)='./file2\x00', &(0x7f0000000180), 0x1000812, &(0x7f0000000280)={'trans=virtio,', {[{@noextend}, {@nodevmap}], [{@context={'context', 0x3d, 'staff_u'}}, {@permit_directio}, {@dont_hash}, {@uid_gt={'uid>', r0}}, {@dont_appraise}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@obj_role}, {@fsname={'fsname', 0x3d, '::&]'}}]}}) 13:45:36 executing program 0: syz_mount_image$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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x108) [ 2603.223543] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:45:36 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:36 executing program 3: 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) clone3(&(0x7f00000004c0)={0x208000580, &(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0), {0x27}, &(0x7f0000000300)=""/179, 0xb3, &(0x7f00000003c0)=""/143, &(0x7f0000000480)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x6, 0x8, 0xff, 0x3f, 0x0, 0x0, 0x218, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000180), 0xa}, 0x100, 0x80000000, 0x1, 0x7, 0x0, 0x83c, 0x2, 0x0, 0x9}, r2, 0x7, r0, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000000)='nomand\x00', 0x0, 0x0) 13:45:36 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) creat(&(0x7f00000000c0)='./file0\x00', 0x40) chdir(&(0x7f0000000040)='./file0\x00') statx(r0, &(0x7f0000002700)='./file0\x00', 0x800, 0x7ff, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x2, 0x8, &(0x7f0000002640)=[{&(0x7f0000000280)="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", 0xfb, 0x7}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="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0x1000, 0x9}, {&(0x7f0000002380)="f9c5152c8c6efd0d9c5439e155efe8ed1b", 0x11, 0x1000}, {&(0x7f00000023c0)="877190d3f0cc2e6cedbb44665f8060166aba65a56f91444862a1a54b1943efe371c037fcef2d7c282e", 0x29}, {&(0x7f0000002400)="8f4aa6b877db4c32785724e3be9dcc40da8c345b92fc14e68b8df29bdb8af171e5eca9f4e155af1527e86bac234cbc8d7f033142d3e29bbbea0428197d8f35da6f45bbfe1a4add54bcf7e106654b217b26ee8c25bec7501398eca262c6bf83984b1d98ef13d037ea710e76d59cc69a849255d382b9ccf04bf939187428e47c04be6ab5cd81701b413736560bec1fec22e3e8b2605b4766d7cd3a7ea16ed39f8844c21ed76f0e7ebba706a01c8cd263897b1c1343fa527836cf9060aa1de9ab8e4f9ec2ad88596b06173d5364cc32265748f079b1d5d7e01b7d9ff804f7c54cb14926fe", 0xe3, 0x9}, {&(0x7f0000002500)="c182bdfafaaf1c3d40f88443ca1e446b435dfd78e1c3382ba974cfb17be72899d86a8e41ab555affad93393b91818d0f2e442e0d0ff8ac26cd592deb05af9c5c40891cb041ed1537111717c174c9de93096ace358263a56f1925dbc9fd6f591ad123ea11a5044a51a6220c2ad3ae91c226f04c5d75c4d4f45d071a54281f", 0x7e, 0xa}, {&(0x7f0000002580)="0a800fdad66fe9c7f4334b7011bc531258399b4cc05798fc7aec22896ce85409ec963720e2702bdb17e58e2978870e4519bab7a2b92bd3c944a1d1acc4ac8ba9a9417ca211cd40409b6e407a53a0f8d8eeaa346e2c173e046a3373d6e46d59e2d187cdec6b57369fd5fe4aed7f56f0ab09c2900f6dab053125d3f2250468a919806228c87b699868543330986a4a42e38674b4da10976e7cc6348c73dbc615b75bcc2385c9779014b407d5772a95", 0xae, 0x9}], 0x10014, &(0x7f0000002840)={[{@mode={'mode', 0x3d, 0x5}}], [{@dont_measure}, {@fowner_gt={'fowner>', r1}}, {@euid_lt={'euid<', r2}}]}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat(r3, &(0x7f00000028c0)='./file0\x00', 0x101000, 0x8) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x9, 0x1f}) 13:45:36 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = syz_io_uring_setup(0x44ae, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000000)) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x100010, r6, 0x8000000) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}}, 0xfffffff8) syz_io_uring_submit(r1, r9, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x1, 0x1}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000008c0)=@IORING_OP_READ=@pass_buffer={0x16, 0xc03c8fd0f1b56c0b, 0x0, @fd=r3, 0xffffffff, &(0x7f00000007c0)=""/227, 0xe3, 0x0, 0x1, {0x0, r10}}, 0x10000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460805d204080000000000000002003e000080ffff000100003800000075010000020000000004200001000400ff00000000000000000000700700000001000000040000000800000007000000c058ffff00800000ffc131e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700"/1108], 0x45c) 13:45:36 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 26) [ 2603.364735] FAULT_INJECTION: forcing a failure. [ 2603.364735] name failslab, interval 1, probability 0, space 0, times 0 [ 2603.367222] CPU: 0 PID: 13817 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2603.368616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.370301] Call Trace: [ 2603.370847] dump_stack+0x107/0x167 [ 2603.371594] should_fail.cold+0x5/0xa [ 2603.372364] ? __alloc_skb+0x6d/0x5b0 [ 2603.373136] should_failslab+0x5/0x20 [ 2603.373905] kmem_cache_alloc_node+0x55/0x370 [ 2603.374835] __alloc_skb+0x6d/0x5b0 [ 2603.375589] __ip_append_data+0x2930/0x3310 [ 2603.376481] ? raw_destroy+0x30/0x30 [ 2603.377244] ? ip_finish_output+0x330/0x330 [ 2603.378129] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2603.379170] ? ipv4_mtu+0x1ed/0x2c0 [ 2603.379899] ? raw_destroy+0x30/0x30 [ 2603.380650] ip_append_data+0x114/0x1a0 [ 2603.381456] raw_sendmsg+0xa47/0x2890 [ 2603.382235] ? dst_output+0x170/0x170 [ 2603.383010] ? __lock_acquire+0x1657/0x5b00 [ 2603.383896] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.384956] ? SOFTIRQ_verbose+0x10/0x10 [ 2603.385771] ? create_object.isra.0+0x3ad/0xa20 [ 2603.386735] ? selinux_socket_listen+0x2b0/0x2b0 [ 2603.387678] ? find_held_lock+0x2c/0x110 [ 2603.388515] ? dst_output+0x170/0x170 [ 2603.389282] inet_sendmsg+0x11d/0x140 [ 2603.390042] ? inet_send_prepare+0x4f0/0x4f0 [ 2603.390936] sock_sendmsg+0x13c/0x190 [ 2603.391699] ____sys_sendmsg+0x334/0x870 [ 2603.392512] ? kernel_sendmsg+0x50/0x50 [ 2603.393304] ? do_recvmmsg+0x6d0/0x6d0 [ 2603.394096] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.395158] ? mark_lock+0xf5/0x2df0 [ 2603.395918] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.396969] ___sys_sendmsg+0xf3/0x170 [ 2603.397751] ? sendmsg_copy_msghdr+0x160/0x160 [ 2603.398710] ? lock_downgrade+0x6d0/0x6d0 [ 2603.399626] ? lock_downgrade+0x6d0/0x6d0 [ 2603.400528] ? __fget_files+0x296/0x480 [ 2603.401421] ? __fget_light+0xea/0x290 [ 2603.402297] __sys_sendmmsg+0x195/0x470 [ 2603.403178] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2603.404086] ? lock_downgrade+0x6d0/0x6d0 [ 2603.404936] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2603.405905] ? wait_for_completion_io+0x270/0x270 [ 2603.406887] ? rcu_read_lock_any_held+0x75/0xa0 [ 2603.407811] ? vfs_write+0x354/0xa30 [ 2603.408563] ? fput_many+0x2f/0x1a0 [ 2603.409293] ? ksys_write+0x1a9/0x260 [ 2603.410077] __x64_sys_sendmmsg+0x99/0x100 [ 2603.410931] do_syscall_64+0x33/0x40 [ 2603.411680] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2603.412708] RIP: 0033:0x7fa280e74b19 [ 2603.413458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2603.417142] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2603.418678] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2603.420105] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2603.421527] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.422960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.424393] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2603.449692] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2603.455435] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:45:36 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:36 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 13:45:36 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:36 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 27) 13:45:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2603.623883] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2603.737630] FAULT_INJECTION: forcing a failure. [ 2603.737630] name failslab, interval 1, probability 0, space 0, times 0 [ 2603.740439] CPU: 1 PID: 13837 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2603.741773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.743395] Call Trace: [ 2603.743895] dump_stack+0x107/0x167 [ 2603.744605] should_fail.cold+0x5/0xa [ 2603.745355] ? create_object.isra.0+0x3a/0xa20 [ 2603.746253] should_failslab+0x5/0x20 [ 2603.746998] kmem_cache_alloc+0x5b/0x360 [ 2603.747787] create_object.isra.0+0x3a/0xa20 [ 2603.748629] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2603.749614] kmem_cache_alloc_node+0x169/0x370 [ 2603.750519] __alloc_skb+0x6d/0x5b0 [ 2603.751242] __ip_append_data+0x2930/0x3310 [ 2603.752054] ? raw_destroy+0x30/0x30 [ 2603.752756] ? ip_finish_output+0x330/0x330 [ 2603.753567] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2603.754522] ? ipv4_mtu+0x1ed/0x2c0 [ 2603.755211] ? raw_destroy+0x30/0x30 [ 2603.755925] ip_append_data+0x114/0x1a0 [ 2603.756686] raw_sendmsg+0xa47/0x2890 [ 2603.757434] ? dst_output+0x170/0x170 [ 2603.758155] ? __lock_acquire+0x1657/0x5b00 [ 2603.759015] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.759991] ? SOFTIRQ_verbose+0x10/0x10 [ 2603.760766] ? create_object.isra.0+0x3ad/0xa20 [ 2603.761656] ? selinux_socket_listen+0x2b0/0x2b0 [ 2603.762564] ? find_held_lock+0x2c/0x110 [ 2603.763337] ? dst_output+0x170/0x170 [ 2603.764053] inet_sendmsg+0x11d/0x140 [ 2603.764770] ? inet_send_prepare+0x4f0/0x4f0 [ 2603.765572] sock_sendmsg+0x13c/0x190 [ 2603.766278] ____sys_sendmsg+0x334/0x870 [ 2603.767027] ? kernel_sendmsg+0x50/0x50 [ 2603.767766] ? do_recvmmsg+0x6d0/0x6d0 [ 2603.768489] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.769446] ? mark_lock+0xf5/0x2df0 [ 2603.770144] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.771127] ___sys_sendmsg+0xf3/0x170 [ 2603.771860] ? sendmsg_copy_msghdr+0x160/0x160 [ 2603.772712] ? lock_downgrade+0x6d0/0x6d0 [ 2603.773479] ? lock_downgrade+0x6d0/0x6d0 [ 2603.774269] ? __fget_files+0x296/0x480 [ 2603.775020] ? __fget_light+0xea/0x290 [ 2603.775764] __sys_sendmmsg+0x195/0x470 [ 2603.776514] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2603.777306] ? lock_downgrade+0x6d0/0x6d0 [ 2603.778087] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2603.778982] ? wait_for_completion_io+0x270/0x270 [ 2603.779872] ? rcu_read_lock_any_held+0x75/0xa0 [ 2603.780738] ? vfs_write+0x354/0xa30 [ 2603.781441] ? fput_many+0x2f/0x1a0 [ 2603.782099] ? ksys_write+0x1a9/0x260 [ 2603.782829] __x64_sys_sendmmsg+0x99/0x100 [ 2603.783600] do_syscall_64+0x33/0x40 [ 2603.784277] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2603.785207] RIP: 0033:0x7fa280e74b19 [ 2603.785890] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2603.789268] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2603.790679] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2603.791977] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2603.793337] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.794659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.796014] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:45:53 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 28) 13:45:53 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:53 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_io_uring_setup(0x44ae, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000000)) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x100010, r3, 0x8000000) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}}, 0xfffffff8) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r8 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000380)="d69cf7c30ac55b9280c5ced86b55f59a6eb25a8e672f685431a67bf3e466e8a743", 0x21, 0x5}, {&(0x7f00000003c0)='A', 0x1, 0x100}], 0x140080, &(0x7f0000000440)={[{@iocharset={'iocharset', 0x3d, 'cp852'}}, {@uni_xlateno}, {@nonumtail}, {@shortname_lower}, {@rodir}], [{@fsmagic}]}) syz_io_uring_submit(r4, r1, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6004, @fd=r8, 0x3, 0x3accc000000, 0x0, 0x4, 0x0, {0x3, r7}}, 0x0) close(r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r1, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:45:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:45:53 executing program 0: 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(0x0, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r3 = inotify_init1(0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r10 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r10, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) io_submit(0x0, 0x7, &(0x7f0000000880)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1f, r3, &(0x7f0000000140)="463b287773a1ada87160d703e5a8a872d108662f22b13a1e98baa66c8cf711d3532a815e12bd1a73b414c8295bb883fe6511709864da82ec48730b582e86add872b502b6a000c163f4abd33f98438c6e8ba8582f9083b87a49906576147b1dfecab8d28e7ac59d9cf0adc935bbfcfa09c7c63937a83e8496c20e93caa0f4a5cb8ecd1be8f67411f9ad4ccf", 0x8b, 0xfffffffffffffffd, 0x0, 0x3, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000280)="356012fea523c7ecdc83f4a8461ca7cdd311f70259b343f8dfdbb6cd1ef3fbe9f9d21a993b1c2a9f0f578a029f1214534100a79c5f1b06a917b6ebaef604384cbf60710ba82bead7cde93b4b332a9742c798c57783685d7660358882131e13842611af9231a83ac48014cbc8e374", 0x6e, 0x7, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)="32869b2efd3ec4d48731fb0b3e0ed188a04430eb9af50164e53b464d706564d84e74dde5dcd67902ac06cf33244e6132f4f42c4a56e1a0423d1b8dfda516f965532ea85dde3c484665d8eaf4de2faaf25127ddf90cbcd6b4e183d8e1c27c8422c15b74f4f353c720cdd2a1d387b9d349e938ca5a47554b5345d058eb8ea7b82bef5cff7954fb5cce983328c8c5837d", 0x8f, 0x4, 0x0, 0x0, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x86d9, r4, &(0x7f0000000440)="680bf74be43f73c31e5c362d348f4a2db6174ac56f9ad8cc177f29a894d095c75e47ac5469ce0d1a689e", 0x2a, 0x8, 0x0, 0x1, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x0, r6, &(0x7f0000000500)="60f2ac92d1412289359fbd9937682b2c78236f09641f138b7074712b78671879a2e8cc0e14950c64210d92600ade935fd09818c117b184ad9ef30c025a6c5d037b4c617b60bbfd2d0a2226dba248149a9450672759e1d472fe555503c1db0fff9baaedede8e34c0158d5dea4aabdc11687532bc14f37b8580fbdff45bb7513da47a0d85d90b0f8eecf9517a3ed920cdaa2a9f5b20958220f111f3c4b4b9d6067358804ae5981475ff0a6dc7b92ae96201a3bbde5136f93b23ff42d44af40cbfc61183fd518b2ee34471c", 0xca, 0x5, 0x0, 0x3, r7}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x6, r8, &(0x7f0000000640)="57cc8605168ca1cb62a87a0eb5947561243f4de754b7ed1fd5a0604c4b1cad58c669fca38b9a6e487e953ab4522564d393e1094ef6656c18061895fca58bdae3094e330cb53c239a447badbf168c378743c79f7a9e38939a0598ba0d2a14655d254a8d601f07f189fb7fd7d2e79d45a32ad7df74745da6a0907026114c6fbf490b2496fa1b2e4cdc29964e1180fad41a", 0x90, 0xffffffffffff0000, 0x0, 0x1, r9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xe, 0x4, r0, &(0x7f0000000740)="c3f9f4d3e6f6587c98b19d0c92406f7eb13b790ae935d655744a952314391e8eb90546d85c5304aadec74d13b0ed7013c8ad9b7cce74265ca6a801a165cccef206bf47c39aaa4a8720a725c4944b323a382e639b447a425bf580b06ab4f512c374986a4e32efed7e9bfa10493dacd99fa0570be3366b05a82e4be1861f8becb08ab83bce6f719d685c6e41f0e3a5886188b24aa9661a6a27aec486a1cd052c95056d35bcc9f49d1740ccabcf4fe57f7f4e002f57c6bceddbfefef00cbe334f13af4e26f1ece848291f981a71a95fc08fce40f238238e9787ad2feb7412175e6d3b2e47ae195f503ceea9e3296112f9fa28d5b1f44ff9", 0xf6, 0x9, 0x0, 0x3, r10}]) 13:45:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) recvmsg$unix(r0, &(0x7f00000016c0)={&(0x7f0000000180), 0x6e, &(0x7f0000001540)=[{&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/219, 0xdb}, {&(0x7f0000001440)=""/228, 0xe4}], 0x4, &(0x7f0000001580)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) uselib(&(0x7f0000001780)='./file1\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000001700)={{}, {0x1, 0x7}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x4, 0xee00}, {0x2, 0x4, r1}, {0x2, 0x4, r2}, {0x2, 0x0, r3}, {0x2, 0x1, 0xee00}, {0x2, 0x0, 0xee00}], {0x4, 0x7}, [{0x8, 0x3, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0x5}}, 0x64, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:45:53 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xec, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) rename(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001840)={{0x1, 0x1, 0x18, r0, {r1}}, './file1\x00'}) r4 = open(&(0x7f0000001940)='./file1\x00', 0x1, 0x10d) write(r0, &(0x7f0000000280)="f95d14599bb066fd4957ed2b1ed825d7707e57c9690d16eda5547496b9829b75122617ba9773d4d0028280ff5eef35ab877e8d713275000520dd6a5f6c918172f82853b3c68219e83e479553681fa2c16f07548a634b24dc3502590fed5bb1b1fae9761d91b2b81f434b96fd05faf73dff68bf0cd14d45a59b88223a19", 0x7d) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000001a00)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="cc0d0000"]) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x80) 13:45:53 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000fffffdfd01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5fe000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000080000010000000000000000000004000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003290036e087cf6a18b72a485067242fd276d06934a0823a05e702cbfecf999d0fe274d6ce681ffa570de91a38b068ecb9bfd6aff07c8"]) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="e4d3101bdf58daf0bcdaa172179e6d5fe294172abb056633e312a3ed3f3dc654fd9b359bea8776c8b5f695125b04d683676bd98dd0c2869a83dd327d24d0b691cf2e6276752d86cf3c372b180a807a665376daab4fea42ffdc605b9b58b188f88e165613635e4ee411575548d6dddd38be8a2ca070a8fc7e31807be6fe", 0x7d}], 0x1, 0x0, 0x0, 0x4040804}, 0x8811) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5b316, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x4b61, 0x7a6e, 0x2, &(0x7f0000000200)={[0x8fca000000000000]}, 0x8) r2 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000000)={0x7d, {0x11, 0xffffffffffffffc5, 0x5, 0x10001, 0x1}}) [ 2620.679422] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2620.716055] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2620.719715] FAULT_INJECTION: forcing a failure. [ 2620.719715] name failslab, interval 1, probability 0, space 0, times 0 [ 2620.722089] CPU: 0 PID: 13853 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2620.723418] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2620.724937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2620.726534] Call Trace: [ 2620.727044] dump_stack+0x107/0x167 [ 2620.727747] should_fail.cold+0x5/0xa [ 2620.728484] should_failslab+0x5/0x20 [ 2620.729218] __kmalloc_node_track_caller+0x74/0x3f0 [ 2620.730128] ? __ip_append_data+0x2930/0x3310 [ 2620.730960] __alloc_skb+0xb1/0x5b0 [ 2620.731644] __ip_append_data+0x2930/0x3310 [ 2620.732462] ? raw_destroy+0x30/0x30 [ 2620.733154] ? ip_finish_output+0x330/0x330 [ 2620.733948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2620.734911] ? ipv4_mtu+0x1ed/0x2c0 [ 2620.735602] ? raw_destroy+0x30/0x30 [ 2620.736297] ip_append_data+0x114/0x1a0 [ 2620.737075] raw_sendmsg+0xa47/0x2890 [ 2620.737782] ? dst_output+0x170/0x170 [ 2620.738516] ? __lock_acquire+0x1657/0x5b00 [ 2620.739332] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2620.740322] ? SOFTIRQ_verbose+0x10/0x10 [ 2620.741089] ? create_object.isra.0+0x3ad/0xa20 [ 2620.741991] ? selinux_socket_listen+0x2b0/0x2b0 [ 2620.742895] ? find_held_lock+0x2c/0x110 [ 2620.743661] ? dst_output+0x170/0x170 [ 2620.744402] inet_sendmsg+0x11d/0x140 [ 2620.745090] ? inet_send_prepare+0x4f0/0x4f0 [ 2620.745928] sock_sendmsg+0x13c/0x190 [ 2620.746621] ____sys_sendmsg+0x334/0x870 [ 2620.747407] ? kernel_sendmsg+0x50/0x50 [ 2620.748153] ? do_recvmmsg+0x6d0/0x6d0 [ 2620.748861] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2620.749812] ? mark_lock+0xf5/0x2df0 [ 2620.750518] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2620.751473] ___sys_sendmsg+0xf3/0x170 [ 2620.752202] ? sendmsg_copy_msghdr+0x160/0x160 [ 2620.753030] ? lock_downgrade+0x6d0/0x6d0 [ 2620.753791] ? lock_downgrade+0x6d0/0x6d0 [ 2620.754549] ? __fget_files+0x296/0x480 [ 2620.755274] ? __fget_light+0xea/0x290 [ 2620.755996] __sys_sendmmsg+0x195/0x470 [ 2620.756717] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2620.757500] ? lock_downgrade+0x6d0/0x6d0 [ 2620.758268] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2620.759155] ? wait_for_completion_io+0x270/0x270 [ 2620.760031] ? rcu_read_lock_any_held+0x75/0xa0 [ 2620.760870] ? vfs_write+0x354/0xa30 [ 2620.761542] ? fput_many+0x2f/0x1a0 [ 2620.762198] ? ksys_write+0x1a9/0x260 [ 2620.762915] __x64_sys_sendmmsg+0x99/0x100 [ 2620.763683] do_syscall_64+0x33/0x40 [ 2620.764353] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2620.765269] RIP: 0033:0x7fa280e74b19 [ 2620.765941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2620.769288] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2620.770664] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2620.771943] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2620.773216] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2620.774497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2620.775782] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2620.790872] EXT4-fs error (device loop5): __ext4_new_inode:1068: comm syz-executor.5: reserved inode found cleared - inode=1 13:46:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:08 executing program 3: perf_event_open(&(0x7f0000000100)={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={0x2, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:46:08 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 29) 13:46:08 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:08 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0xfe57, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0x8, 0x2) chdir(&(0x7f0000000040)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$P9_RREADLINK(r1, &(0x7f0000000140)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x30d) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x80) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x132) 13:46:08 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000010000000", @ANYRES32=0x0, @ANYBLOB="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"]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x10001}, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ftruncate(r1, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2635.731096] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2635.798606] FAULT_INJECTION: forcing a failure. [ 2635.798606] name failslab, interval 1, probability 0, space 0, times 0 [ 2635.800270] CPU: 0 PID: 13897 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2635.801105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2635.802116] Call Trace: [ 2635.802448] dump_stack+0x107/0x167 [ 2635.802906] should_fail.cold+0x5/0xa [ 2635.803371] ? create_object.isra.0+0x3a/0xa20 [ 2635.803925] should_failslab+0x5/0x20 [ 2635.804390] kmem_cache_alloc+0x5b/0x360 [ 2635.804891] create_object.isra.0+0x3a/0xa20 [ 2635.805423] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2635.806045] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2635.806672] ? __ip_append_data+0x2930/0x3310 [ 2635.807237] __alloc_skb+0xb1/0x5b0 [ 2635.807681] __ip_append_data+0x2930/0x3310 [ 2635.808213] ? raw_destroy+0x30/0x30 [ 2635.808671] ? ip_finish_output+0x330/0x330 [ 2635.809188] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2635.809803] ? ipv4_mtu+0x1ed/0x2c0 [ 2635.810241] ? raw_destroy+0x30/0x30 [ 2635.810695] ip_append_data+0x114/0x1a0 [ 2635.811183] raw_sendmsg+0xa47/0x2890 [ 2635.811657] ? dst_output+0x170/0x170 [ 2635.812099] ? __lock_acquire+0x1657/0x5b00 [ 2635.812636] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2635.813260] ? SOFTIRQ_verbose+0x10/0x10 [ 2635.813747] ? create_object.isra.0+0x3ad/0xa20 [ 2635.814301] ? irqentry_enter+0x26/0x60 [ 2635.814795] ? selinux_socket_listen+0x2b0/0x2b0 [ 2635.815358] ? find_held_lock+0x2c/0x110 [ 2635.815872] ? dst_output+0x170/0x170 [ 2635.816335] inet_sendmsg+0x11d/0x140 [ 2635.816796] ? inet_send_prepare+0x4f0/0x4f0 [ 2635.817322] sock_sendmsg+0x13c/0x190 [ 2635.817784] ____sys_sendmsg+0x334/0x870 [ 2635.818270] ? kernel_sendmsg+0x50/0x50 [ 2635.818765] ? do_recvmmsg+0x6d0/0x6d0 [ 2635.819229] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2635.819865] ? perf_pmu_nop_int+0x5/0x10 [ 2635.820346] ? merge_sched_in+0x143/0xd60 [ 2635.820836] ___sys_sendmsg+0xf3/0x170 [ 2635.821299] ? sendmsg_copy_msghdr+0x160/0x160 [ 2635.821845] ? lock_downgrade+0x6d0/0x6d0 [ 2635.822336] ? irqentry_enter+0x26/0x60 [ 2635.822819] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2635.823456] ? trace_hardirqs_on+0x5b/0x180 [ 2635.823964] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2635.824605] ? sockfd_lookup_light+0xca/0x180 [ 2635.825134] __sys_sendmmsg+0x195/0x470 [ 2635.825606] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2635.826113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2635.826754] ? finish_task_switch+0x126/0x5d0 [ 2635.827282] ? __switch_to_asm+0x34/0x60 [ 2635.827771] ? irqentry_enter+0x26/0x60 [ 2635.828218] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2635.828841] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2635.829479] ? trace_hardirqs_on+0x5b/0x180 [ 2635.830001] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2635.830661] __x64_sys_sendmmsg+0x99/0x100 [ 2635.831140] do_syscall_64+0x33/0x40 [ 2635.831566] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2635.832140] RIP: 0033:0x7fa280e74b19 [ 2635.832567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2635.834588] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2635.835555] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2635.836446] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2635.837336] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2635.838229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2635.839126] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:46:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2635.871384] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2635.879439] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:46:09 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 13:46:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file1\x00', 0x1, 0x2, &(0x7f0000000180)=[{&(0x7f0000000280)="259988d9fc67401d07c49ceef6ad32d617ecb87fa31d099b86cf7c92a636f8fc61fe9af5b874ccb857aae886f524d2dbe72fbfe27c18676670e1d0567c3da557897b9c93b1eceb679f430cce2a298c0a963eb94a38c1a8e43697b149a7fb0bf8e643eb8c5b40b08d9a306cb4e80802fd65ef12493179f08b3ec71f80eb88066628ad236faf99183104fb41bc716850acbfe4393bd149eec61ae7fb5de1d6e9b9038cc3b0448ae71588e25664f77b0581c1b62532d6d7d5c6061491618ee4780a1f45bde291fa96e894ae4ede938f4c8022b00aa92237e795f40c1d0fbce229b6e980eb683c9c904e328a0061efe7f5b3844caf2227b139c9da519e607df12d9fab369968a75a8c8bc541355b8bce449f49b14e2755dcd4de6c755099224668a17326dd801add66ef39de9c518b7ce116e65aae723e974b70a43d0a9d70069eab8d77686668c1adc364b6c1a8ea6d9601d0e7d8faafac12babdbc2474666691acf162d6e875875ab57f459646b218fc90bda9c95251369fd80df3b78cf3208923377268deeb12027d60d50e89bab4910e584214b23a34ffcf1e14f7eccc4688f5a6e26a7ee67219b3e6cf3aa476d96fd0ac5fed0fbeae464640569da9be36269bfb066c58013bae93d392890dea05ecb0d70acd8a9b538246e50bc8e2dfdce0e292e032a930bb39fd70ebcff5331646cd248442dc29a21d369607ec3cf7871c5e436b0ca60e9f49ac3ce31ba4d54a53216c608e9b7fdbb075bd92e1022c80a8c9db0751f646c135ed4cd381d59de3b9c9f8791fdad345aa01e8ad35a681107ae2e61304b95cdea460e0ab9a28a8dff8183ee86a905a7512653bedbd7dad8859bb9b58c1d462f0ca197e5aab1b21993da999a9e179067f23e085fcd83d7dab155d8e589f82c61deef783f67aadb0c6fb7052f655e4f65378735f312b8bc7600b1a8af4d5c59f259c9e132be2211658511e345f2da2408e56504b9819e19f82d2561397ec484f6e3ce076ac0b86b2c1338b8b0d4f9ed1f1c6ec5bf2137595f06b155efa797c23b485874227c73a4a30899fc7cb1b03f21f8154e46b48b1cb1dd04a59e735866710b8a619ed6ce4b8fc09dd15699de37ee4654fc0cd45aa884d5572662a43209616c444230b7074917901cb79e5b1732d2d572afa69e23eb7c699a34ae3e15b776394dd8be80e248d76c4fe2f95362b6b95a77fb17e0c181ad57fa44ed75011ebe601d8a77049494bf228a26de98016b137ce378ecff3cd618a3ab1d0772afc576c6e5dbe214e64b95fc1fbb83dcadd19118e93348d93eab34f7189e8bb5dbda6a416dd2a20d916f85e62dc0262ef8572b1e0595b37a04887a80542810a48a32a9a44d696e2dfccfa9b128fffdce93d7fef474ad32e39ffa63be46afdf3ec3ab1d46f27c26a7cce2a27ffc35772adb4b12384a49b39139381d3262f82314a02760bd368241e10bf8a3bed7ca947f7f435ad56f8fcb6962a1ade9805e482c29f1e2c7838e24adb2faf74fd2c7d34b4de74185daa50ecee5051715c93abab8ee22f672bc715c95f1554fe94be288cc00bfe959a2ae4782505acaad507693b3c44cab442e462cc22e1636df6ec04dd72d0ed9b5bbe6a897275c9f4bb03aabfe0c6d7e7241a0b0fa490b01b53322bef52fd41026e560af4c7cf753341a70ebcf726bcbe716e3fcfb63bcaac67b072524cb732b80a51cae79e879f5219fd35c43751763dca5fb30653c2e2c5519eec62844f224e7bc9d26e1f5c770ff9a1e79f5eaf5a6de6ca404edbeac5a2ab376152d7e38d2948ce58eef5432e364289b82c384cda4ec197cf7d5a2aebd2f25a8fb0d48a91cc5c1f013d00af415c910014958f4663718dcda5083c49ec4e6a231333219490e418d42bf6c070201b895c27f7b0d893f99f9fd117263980da11235fc7af8101b0bc10335d7a2a332448eea55e12271bb73bb417505cdd02b687ea71071fba29300402b2a877ab2eb8e05d1648fd08e6b1e07fcadbfd03efcbbf34e95b320ef42e111f84ed4d5c564abe9d160c4bc961d5dff93f191955463932703d44e862bb633d22ec4be8d0114951b687c264379e3490b1c21331e979c7f587e7b5dae8894475592ea7d3b44c1c762215165edbbc91ab3aeb20d3d9bc380bb2deb17c78c1e8011b57d4388f39372c94f2be107e87a40672ef3204eea1911244eca8b2abfebaa81ccf70c6e2d2f1157364d753fe24d5a2f201e009fb4b53eb91ddfdd20f35aabb61fbdf07e384d0b96817ff6ed269000bda3ea7c4ea981fdfe1ced4ac62fb179e3ad9e5aba70ca60a9355a9c9258dd419e02f431d056520a1f2359c5248d472b0386bae7b77bc9abb6b6c34a63de7a168e64d8dd8261f2ce55d91ca277220445b306cb92b4e754b5e6ae0783d627620f626e9e303a25aea08e729d617495ffb00c372651ec5ff1b419cac7a89b216fd47a0ef0f2d4b3d07355694fa9251d3faf3fa3b3489fbdd35cb9f46c77cb2cfad5f8069d33784cf9f4fa1116814a0dd2ae7b62eb2f0480dfde01a6ed6d73837325740eb0d10023ba1e79ee63f76433692f6d15a8db9a340bb8e480923f928e8c91a5b232232a8a7248f02d5e827764ca09f7560213d800a45f4d2303cad2d7c1c74fcafd7c9cd8630081abbefe3fcfbb1cf64c934ebf320daa9980e072186b0bdaf6db7330f967afe00994429335af2e9f31b1e2ff25e61f720b588c5e3b5b9623f5540a8f867c526becf9f8dc83722007694dc0dfef842a9890c5542a2ba6bc0e32d4893f2ab29866fbd3190fa3e1232302984640e36c7a3d8ae453cfe33009ab01814cf43217c8706b3a4cb35b3e31a00fa4866ba5c041e644b9e92037903b37abdd5383879c69d6ab4fb79d571e1e1cde46db7308ecf8e3d66ae5c317576bc2327cf470836823f6e1e5f5638939c7455438cd3de214c8d586f604a761577c744b8e58b77336a364375fee30b826d5d234803f6d77ec51e46a51834c3e307f8da8a9634fbf9b816f7d384adb56f167e37ccd0e8660305b2c5fbd9cb6d6ba10224be96cd228c84331f9540c0b21f4158d97edd7d16e2888f7165719727583095dbf5fb272a3eb24c89feb35ad4196075c33b35478b7d387e8fd5ce0e5f31382ddbb43ba1f79618218a58e001a49dd209fabc12f33bfe51331ac466fbb587132c135f6ca169745668950d4b9884d2a6b1d21bc79046ffbc37f373e74a081c554c014d87208dda89e97cf516c50423bd5ee4e6770187aec525074a2d39db4b91d708b6c7715a8a79d875673cc6a691717780958cee0d0852c3db1b98e9094f91e4144553b91e1b2881e3ec69f39b4a0f6ac27fed6f87556835d6893c7a96db30cddd8c1c3b7ba61e15bf580d2dd5a10defaf083d867c08f7993066a95ce6eca26dbe22dae0eaa2a5ed50ab3a500ea4fd97d47e4c50706348137b28b93ae99be95bb4fda01026bd061791464e980d74f8d00a3c1738a83583a61fba3b61885136d4717312ff1511ae41994ac4b20a5be30792a4e926941870c2b9985f0288555a8177b2f0228ab5fc52cd5eed9a55a7700647318f5f00ca6b771e1dd22f4d3e35e50713c3bff80c267a079201af822a1ccbe0de5a8518cf8312f5d138b8806fe4a18b2c7a69acb03434e239da2778ee7ec2018c1ad6a8212d5186bba33bfaa72b218f9564cf0f898f58777fe6cd9ced6a92de5cab0d16233a8dcd817f6c6d9efd8a2898b726e84df2d3ead10312ec77bcfeb14b444cc94a355b7b6db53fa34b5e31167e5046bcfe4866b78fbde1ef8361f7b14bf6b801362ffd5cb1f5b165866b4150b90ac383db998b88790cc5bd56f90ca4b8f3778eebdb4dbdaa7b127b146dd25aa0701232614b7b7aa467f0d09ecf6ea0425b79021ac4733c7215311dab5d07c628710bb3194b8f58fa591122caae34ff5530060412456db83ef615f2863c4bfc4359ba9db217f576d278a749aeb3f8213c5a4f3d308ab54fd5a061e1bb58f8801c80521c31f10d6ad6d3dd565279de5d9e1fb567fee44ff9493490ae8b1b92216e2e844aff8ac35fd253280ea058fe3d5725abcfcbc182cb5ecaefe9f1396be0667d38e79f0cb683e34783902bfde2709f993fd4ae72f91d170bdf5e7d4fc5b479bd9ed74322abc2b8345bd014c2dec6a36d5d4e0ec223814f78c6318167753c040515d42ab813eac6a591fb75f02dc03e289119ec116f15c5f4a2a0ee24d799c1f36e1eac019ba5cbd850b388031cdb9827ec1b2afa7ce123004edc720c8e917a23451ca807141e76c224d51a4332861378e26ffb2cc7b7113442ad0b256332a06556c40b29d7b406d6048aea564788137c02f0215937afb13400f87f82256b343b7060eb7124001487abbcc4c2eb9c6942156b8cf3aba6c9d95b32b1d3f1914ec1a96a6351b1aee7e38a381f9263c4b0cd2e4eb677a9e13201a16643855f1100171db7f546c815cc0e4d1a06bd194a3aeb95086ab20287bb9cc7f374cc890eeb0845ef09e25533f83f83cedd405152cf4f65c00594a96666f32e03fc3652732b727ce7de6739a3681c14b39b1446d2e8111b380eb7859469331230f9ff18c5786411df0bbffc4119d8e01a5decd623dd0ebdb954087c095a0a7b9b11b91a9b2bdee4eb6390b10b9e05f0d13e6abed98733257c4ba564c6142827aa415b94eb91d7fcbe0987b541c3d6f198a618ca1b2518f4429f59e7812f185119f7bdb1e8f825af633b9cd3db16a1059fc7ed2368c7ae3e8a255eae961546a5561acc89130d75f62eb61c4ba5ffdbfb26e1e6d346c154c6bbb0d109efa4fcd610746b8ea71e6b6be066abed7c59d94b4f1a3ca79c6c4f544e42ab969eb62def0873fe3e35ca8d07c7f9781cd85b98f3196d532a272ea07043d458db9f6788ee0eea6f61bf80539a654ac8f47bba8f01ce5bfa74a999d74248a96132986e570606ed06f4ac4f21f9bb44c43a69dcedc33d2edb70b85eb738bf5205dd144cf8365e6a22a04fe07ce500dbffcb343db6db905ef080bd08892df3ae8711018365367239b3a7c2df9c074f355e902a6ba5249c9a6e1cd21423f0e8d0799c7a366677dfbd7db18c0e9437a1443bfeb25a80cbda1d1398490fe441d95db87ef6dc647e78ac567e9e8b0dcae691397c25593a1cbf9a4c529d8cf0e5f25a7ed45dd94188074c441874ac1818d1e587850fc6a887c066bcf3a123205b8d399e5a9fb05ad2cad240a7dbd8dcb03fc066abaa2661eab4cb5e9aa778dff894baa51fe6b2b7cba5ed5ee578e9d70bd3948507c383f1c00da14e33128dafa250dcf4a9277d5bf54454bb0c75c0b78e378e7277ffa6bb720dc406502f98e529646d464cf605a3e0380ab7ea5bc0a3a742a2a738d653d0c7139ebb74709f463cea95846532276cb9d7c7b064ac3085710c5ae82a791d9819d18680868fd4fbd51507baf3f95d7dd61d9cb33394372602fba8ccbab5521680d5cb93a08f9acc4e8ba9c04459bcd51cdd9437aec428f4d0a4690fc31cfbcc36bce26a3005d1b089168cf5ff914d80e45d1b2f38e37488afee790fbf9833cada2f1f16603e8ca05bb82bcc09b52718c27e7d18a4ebc7d283972a0c797141b5fa9ab8f6a86f8a1666d59d6efcc1f0cbb804805572a81d6f0dafb1064a1ec2adddac8bc0a4a6cdaf93bba59e75abc0590135792ff5517df98f09fbca700301c9ab1080fb5778c51405d1e324102d2d95c4e60c023c1abca0ac23dd8a1fa78ef9bd4e8c34df18fb30e77b9a7e469f5f42dfb282007af5c33aab87b389001fc1293a15d23b5afd8372ce1a6e8d8098d1", 0x1000, 0x5}, {&(0x7f0000001280)="b0ceb619d94223d0e721bb04f90c6b924b70e6540086e007ae8975ebf76ce3800c80cc298a75f4820f98657acd14f5b74e56e77e2b7b104781323f6f70892c0fa2d800be751d206b37711d7fcb37014c0665717f67168af5feabaa97acd0a26fd3c4419ff3297e6335f3f2df921662b3d008abe04fa80356d6c02ea6f03694347c54fdf80f1a9355fb0c8b5251d2f2fe990261682e856323604bb429f1a43450bfe68178422bad3b54471a68f16cd11871d986c9a75669205dd3937d5028d72f557553c6378fcf378e17498f45a7a9b4f9b53567c8fc", 0xd6, 0x8000}], 0x20002, &(0x7f0000001380)={[{@nobh}, {@grpjquota}, {@resuid={'resuid', 0x3d, 0xee00}}, {@delalloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x100000001}}, {@grpquota}, {@jqfmt_vfsold}], [{@fsmagic={'fsmagic', 0x3d, 0x4000000000000}}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@dont_appraise}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', r0}}]}) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$nfs(&(0x7f0000001800), &(0x7f0000001840)='./file1\x00', 0xfffffffffffff001, 0x3, &(0x7f0000001a40)=[{&(0x7f0000001880)="e879a83289ffe6c671f38b8f56e4918e670cf41258aec9423b97ee3ce5fec104b009de01d096c4a374ab2e51fbdf2346fc8c2915e03fde58aa023868706304ca3c66b026a71b7a0d433f974273a8209e0d000818500bdc3d52672efe", 0x5c, 0x5}, {&(0x7f0000001900)="0b4f3656d19ceb173886b9bd144154b849e5a9d3b3549a23a57d5add3d3c72cd6e6edccf8ac32c362feb0ffffba29b98e1d156d9881deb64fd10d33a11b3eccf5b8de04906a1bc5fc5f6de1a9db006ea2a757e6fdaa2eaf00eae5946b826060fea65ff36000c6818e61ab07b54ad1a1325eef330a648f0e19e361870d7cfdafc7369ee2e048d4b1087cec607b558b32acef4b9671c59d5b899215e90910c5feca2cf83d1ced19f23f8f1cc3e873afab40aeeca856bc98b005b9305ee7a6a8451583a19fd2adc635852601868c3ec818b5a416e885a4e474dd0e5f8f578c2db982c1964d005a96f01d487895514b63c", 0xef, 0x1}, {&(0x7f0000001a00)="d3695b5a8134d746efe99852a3d26714", 0x10, 0x100000001}], 0x40, &(0x7f0000001ac0)={[{'@\x9a:}['}, {'func'}, {'noinit_itable'}, {'grpquota'}, {':^\xad}+^C&\'-@{{'}, {'{)!,-F.^\''}, {'%{$}^])'}], [{@seclabel}]}) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f0000001480)='./file0\x00', 0xffffffffffffff63, 0x3, &(0x7f0000001680)=[{&(0x7f00000014c0)="9b32ce82654818e318873f35751574127860817e512ec0d0bb37a5e464fa4bb2407acdaf92f8b072c0758a2a61112dc3d1079951c3987488776b88e9d409176f443f258842e08204e1e26f94cd6bae5f7bf8e260aa03a8cd9a5d264e87f4bfe74b3ebec863020eda6c20c5ed17c1cf9e9debcae2bebc5a636cfe6805e010be2ac78aa1ef48bef55e05f751287b0c67dd113b61bb40868402190c", 0x9a, 0x401}, {&(0x7f0000001580)="28c14f609a28c06324336a02e8d1817c409df195aad2a2a293fd16557bdf0b020484902650c4fe9b1f19f20fec00dfd1a9b85aac02902ac3170e8cb6a8e2e9903a53c68bd7f8d9a423eb30cc0d5e07b9cd417874852c86556f146eda06c59ac0366145", 0x63, 0xfffffffffffffffa}, {&(0x7f0000001600)="fb90ed8ccbfff67b1b221830f2259cc56729e78e8361a71b3149efc7eaa6a4754c6542d44a56a7bb3ef2a556a58def77603994ba5796d99dd39f49e555b49ea2d79b9feb778771e014aeefb699ea878f2338605305abc74d2f2c572c6f3fc500ac558edd4e50552ffbe93acb7c0970ec34e29024bad7651a72", 0x79, 0x5}], 0x20, &(0x7f0000001700)={[{@init_itable}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@noinit_itable}], [{@euid_eq={'euid', 0x3d, r0}}, {@subj_role}, {@obj_role={'obj_role', 0x3d, 'delalloc'}}, {@subj_user={'subj_user', 0x3d, 'debug_want_extra_isize'}}, {@euid_lt={'euid<', 0xee00}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@audit}]}) socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000140)='./file1/file0\x00', 0x1d8) 13:46:09 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="03000000000000000515d4000f", 0xd, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0x40}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x15fc}], 0x10404, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x480000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:09 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 30) [ 2636.053971] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:46:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2636.106351] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2636.109247] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2636.123613] FAULT_INJECTION: forcing a failure. [ 2636.123613] name failslab, interval 1, probability 0, space 0, times 0 [ 2636.124863] CPU: 0 PID: 13942 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2636.125610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2636.126445] Call Trace: [ 2636.126723] dump_stack+0x107/0x167 [ 2636.127095] should_fail.cold+0x5/0xa [ 2636.127476] ? __alloc_skb+0x6d/0x5b0 [ 2636.127859] should_failslab+0x5/0x20 [ 2636.128244] kmem_cache_alloc_node+0x55/0x370 [ 2636.128699] __alloc_skb+0x6d/0x5b0 [ 2636.129069] __ip_append_data+0x2930/0x3310 [ 2636.129514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2636.130035] ? raw_destroy+0x30/0x30 [ 2636.130418] ? ip_finish_output+0x330/0x330 [ 2636.130858] ? ip_setup_cork+0x5d1/0x920 [ 2636.131264] ? ipv4_mtu+0x1ed/0x2c0 [ 2636.131632] ? raw_destroy+0x30/0x30 [ 2636.132002] ip_append_data+0x114/0x1a0 [ 2636.132404] raw_sendmsg+0xa47/0x2890 [ 2636.132797] ? dst_output+0x170/0x170 [ 2636.133175] ? __lock_acquire+0x1657/0x5b00 [ 2636.133616] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2636.134177] ? SOFTIRQ_verbose+0x10/0x10 [ 2636.134619] ? create_object.isra.0+0x3ad/0xa20 [ 2636.135143] ? selinux_socket_listen+0x2b0/0x2b0 [ 2636.135648] ? find_held_lock+0x2c/0x110 [ 2636.136104] ? dst_output+0x170/0x170 [ 2636.136514] inet_sendmsg+0x11d/0x140 [ 2636.136920] ? inet_send_prepare+0x4f0/0x4f0 [ 2636.137360] sock_sendmsg+0x13c/0x190 [ 2636.137770] ____sys_sendmsg+0x334/0x870 [ 2636.138209] ? kernel_sendmsg+0x50/0x50 [ 2636.138634] ? do_recvmmsg+0x6d0/0x6d0 [ 2636.139064] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2636.139629] ? mark_lock+0xf5/0x2df0 [ 2636.140029] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2636.140590] ___sys_sendmsg+0xf3/0x170 [ 2636.141011] ? sendmsg_copy_msghdr+0x160/0x160 [ 2636.141506] ? lock_downgrade+0x6d0/0x6d0 [ 2636.141926] ? lock_downgrade+0x6d0/0x6d0 [ 2636.142377] ? __fget_files+0x296/0x480 [ 2636.142823] ? __fget_light+0xea/0x290 [ 2636.143246] __sys_sendmmsg+0x195/0x470 [ 2636.143673] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2636.144134] ? lock_downgrade+0x6d0/0x6d0 [ 2636.144574] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2636.145093] ? wait_for_completion_io+0x270/0x270 [ 2636.145611] ? rcu_read_lock_any_held+0x75/0xa0 [ 2636.146113] ? vfs_write+0x354/0xa30 [ 2636.146512] ? fput_many+0x2f/0x1a0 [ 2636.146885] ? ksys_write+0x1a9/0x260 [ 2636.147307] __x64_sys_sendmmsg+0x99/0x100 [ 2636.147761] do_syscall_64+0x33/0x40 [ 2636.148161] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2636.148705] RIP: 0033:0x7fa280e74b19 [ 2636.149106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2636.151068] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2636.151903] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2636.152693] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2636.153460] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2636.154232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2636.155006] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2636.176152] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:46:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x20040040}, 0x240840d4) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000400)='./file1\x00', 0x3, 0x5, &(0x7f0000000680)=[{&(0x7f0000000440)="0eeddb94fa56f2a3", 0x8, 0x1}, {&(0x7f0000000480)="bba1c6bc2c0f7ed40e7f919736c16c644033b8e1b40f6bfe8740e26e9f84c2ca156b79c696be06f952dff2c026b2a704c6d59b8058ae6396d9b096933bd0004cf72b77887bfc93ded0fee0f82177d565ce732d31c7672ce923bda5c163ae1c0f7e584de9dd24213eb6b75180db9614071264e21448c19d6309ee483e34aab6286f5dd8e269c6f22e5c51c03721cf9ec0", 0x90, 0x4}, {&(0x7f0000000540)="e6abcda1b5ac9e9a4513186e27216062b65fed2f11b6a82e971d65fd66b90b01cf8ea6b940cf1e65bc91b1270cf39599", 0x30, 0x7fff}, {&(0x7f0000000580)="5480d62b12281ed255df6562a231a8d3910d10030786ce96d7a310b344e7f911974d79d5244ae11d53c9f2150ccf5ab98dc16d8d75952ca4770ccd7285bad8b1367089385856539da4e0f5b7799cee0ede68526fa6260f7713771ab00fe0eac4da65747fff0ace869211efed57f64135aab26a9df0354bf5e47b5121cbccf234ad5b6dd92bf2e1bee892cd7cdb5b9bc5a43d1d6c9012a0ca1748d5b28e6caad654a96612a9c472ae4a22622de31e1a28547578168b0e548bada10c", 0xbb, 0x4}, {&(0x7f0000000640)="8d257a2ae4206d14d5abff188441383009de6aaee40f8f55", 0x18, 0x2}], 0x8001, &(0x7f0000000700)={[{@orlov}], [{@appraise_type}, {@dont_appraise}]}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:23 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000180)='ns/pid\x00') ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000004c0)={{'\x00', 0x1}, {}, 0x113, 0x0, 0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)="ca4747461248d228b9da67e800d58e9b1b2409379ac6c8c882b3fb05f64adc950d8e218ea8eae87f7f94e7f351167b9b1f819ab4b95dcd8d8b8899333f3752cad27e55c400439df6c6e6a6ae067e1305d20685067019ddc87280f497066b48ecd47a835c884e594e3527045ccd86b2e356529e9f43ca18c56dd20effdf", 0x7d, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x14a}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1}}, '\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000600)={0x2, 0x6, 0x1, 0x5, 0x101, 0x81}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) socketpair(0x2a, 0x4, 0x1, &(0x7f0000000540)={0xffffffffffffffff}) dup3(r5, r3, 0x0) io_uring_setup(0x1ce7, &(0x7f0000000580)={0x0, 0x1e03, 0x4, 0x0, 0x1c8, 0x0, r4}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:23 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) close_range(r6, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) getpgrp(r7) r8 = gettid() prlimit64(r8, 0xe, &(0x7f0000000080)={0xffffffffffffffe1, 0x2}, &(0x7f00000000c0)) getresgid(&(0x7f00000035c0), &(0x7f0000003600), &(0x7f0000003640)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) getpgrp(r10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003740)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="d81e9916d623299f8d3a9f27d1282505e635fba28e1cef92356820851484475fbc94091c13e8fa1960fd7ef05e7cb6211c3dcbc7790c75ac6a6d8ada2d1d9229a63cb2c7cdcc36603c0fed5f6abb5bfff0672e", 0x53}], 0x1, 0x0, 0x0, 0x20004080}}, {{&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)="3566ef1c14774f8399bda8b50db2c93ae79f8baa0bab8ef6763636ea301a83f15dd9d82e1c5d770d5bf8ecc692cbb0c811dd274455204d4bc8436ad91a7ca652a205cb19ec36bce2b3b4e9ba2380613764e16ff8b6d3cd84dc81d15792f581232683904ee0ec", 0x66}], 0x1, &(0x7f00000004c0), 0x0, 0x4040854}}, {{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000580)="605ef3d1736687b06e5498aab5b935ee3b43ffd1bb31b823094cc8606e06556604f4a58bfb54f8e1485dba8be9c5e21a1274e4290a90cd4d878fc3b4349d5c80bcc9d459370661368c3fdb23ff158fb27df46e38619d8830e60e2b4b87e9d4de592130e00f344f90dbd24ec28f2b3ff54d1bf9c102d954f5daba38df921ce1c7a84e1954932af143dc67b4fa3be0f008e9859fdc045923bf962c051ddd23ebbeb6642f63dee7ce2b0ab40fcb5463a4081312ba50f0d33502cca4ce9df07b06be80137a339d18acd22b6964d5972c5b26a712d8c4d70f3123cb1989dd349bebf12fa1762ee6a5fad328113796b65e", 0xee}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="870fab15652bbb39bf20c70e3c4e3947df59d75235e78203f3127f6737c2ca060843119f3ad01971715017bb44c5a6bfcc9c0c2ddc37da7c4623ea15200c7bc0eab930bc23fa22467fc969f54058578f1059f7f3f0ef43c1cafb2b10", 0x5c}], 0x3, &(0x7f00000030c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, r3, r6]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xe8, 0x80}}, {{&(0x7f00000031c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000003240)="3a1c7e6748699650d08a2ef49f2a8040b101c7d5146ee696d288fb66cc6e35239493076a22df631580aa939c20b2fc1e81291babf6c32fcb75faccf8c42078bf3e6d", 0x42}, {&(0x7f00000032c0)="a9ad512861d7561feff176f920db333e3096ec916457abeafe94bae833d1709672730d6d95855877a4b8fd9ae4b1572fd76464fa38003ebf7d0524e631a8eff952d18ce8160742ecf00db23b7306920dfc460dc0a24b4069f8eb0a063ee1abb64df1627ddb4e4350bbdb160f6b9f72e1541f6ba28614be7ebd4df71109e1b6574e687f1b66826001bd10fcdde9886eb42d372e566272ce06a929525994bc95ae1cd5c60c7c5a433bd84db833358486ef26e1d126855b4e2a58e869a3cd775fba24d27f40c1214fbf6e56773534a25c9c6f74e0d0813118", 0xd7}, {&(0x7f00000033c0)="9baef0b77c3faa5c136ebb0353d3a4b048b93ef5aced28686b58925bc6e6c48540fcec2b39230af0b6bf03491b98d49278924ef2e8e7037c6d197338ce87e70c7277625d7c2c59796e279734ec7677c3d2cbb286981a68c480d3944e934221d57afdf8b0858ea1710ff4f3d33dfc50c69727ee209939ef4e0ced6a3cec4fda4e7c6181970f5761b1aa9347ff60d2db7731605c8bf92b06c651e9ed4613164d1bb29d4e", 0xa3}, {&(0x7f0000003480)="2c24f2c0d0fdc4ceda4c7b4163a52d45aeb8eb89f5b9443e5a52f7016b1bc4f9bfddec3b4f05bc7eacf2d2af663a4fc614fa57d40da38499ec8855968573c9c53cb836e5712ce170b8b5f1f9c27830adaea12faf0713d222582417ea80573eca07166b9937d220d7ae3f2dcb38e21ff5ed1d3226eb5da8ea1b8bd71e394db8f72a6826ab5579bdfa3f47b86a13f1e5521685", 0x92}], 0x4, &(0x7f0000003680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r6, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff, 0xee00}}}], 0xa8, 0x20000000}}], 0x4, 0x4004010) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:24 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 31) 13:46:24 executing program 0: syz_mount_image$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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = getgid() setxattr$system_posix_acl(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x4}, [{0x2, 0x7, r0}, {0x2, 0x2, r1}, {0x2, 0x5, r2}, {0x2, 0x0, 0xee00}], {0x4, 0x5}, [{0x8, 0x5, 0xee01}, {0x8, 0x2, 0xee00}, {0x8, 0x4, r3}], {0x10, 0x5}, {0x20, 0x1}}, 0x5c, 0x0) 13:46:24 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/79, 0x4f}], 0x1, 0x75, 0x7fff) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) [ 2650.948202] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2650.992883] FAULT_INJECTION: forcing a failure. [ 2650.992883] name failslab, interval 1, probability 0, space 0, times 0 [ 2650.995405] CPU: 0 PID: 13970 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2650.995469] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2650.996821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2650.996829] Call Trace: [ 2650.996858] dump_stack+0x107/0x167 [ 2650.996883] should_fail.cold+0x5/0xa [ 2650.996910] ? create_object.isra.0+0x3a/0xa20 [ 2651.003216] should_failslab+0x5/0x20 [ 2651.004005] kmem_cache_alloc+0x5b/0x360 [ 2651.004867] create_object.isra.0+0x3a/0xa20 [ 2651.005755] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2651.006819] kmem_cache_alloc_node+0x169/0x370 [ 2651.007799] __alloc_skb+0x6d/0x5b0 [ 2651.008577] __ip_append_data+0x2930/0x3310 [ 2651.009475] ? raw_destroy+0x30/0x30 [ 2651.010244] ? ip_finish_output+0x330/0x330 [ 2651.011136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2651.012180] ? ipv4_mtu+0x1ed/0x2c0 [ 2651.012955] ? raw_destroy+0x30/0x30 [ 2651.013743] ip_append_data+0x114/0x1a0 [ 2651.014582] raw_sendmsg+0xa47/0x2890 [ 2651.015404] ? dst_output+0x170/0x170 [ 2651.016202] ? __lock_acquire+0x1657/0x5b00 [ 2651.017150] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2651.018250] ? SOFTIRQ_verbose+0x10/0x10 [ 2651.019114] ? create_object.isra.0+0x3ad/0xa20 [ 2651.020115] ? selinux_socket_listen+0x2b0/0x2b0 [ 2651.021098] ? find_held_lock+0x2c/0x110 [ 2651.021991] ? dst_output+0x170/0x170 [ 2651.022797] inet_sendmsg+0x11d/0x140 [ 2651.023641] ? inet_send_prepare+0x4f0/0x4f0 [ 2651.024559] sock_sendmsg+0x13c/0x190 [ 2651.025363] ____sys_sendmsg+0x334/0x870 [ 2651.026200] ? kernel_sendmsg+0x50/0x50 [ 2651.027015] ? do_recvmmsg+0x6d0/0x6d0 [ 2651.027805] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2651.028892] ? mark_lock+0xf5/0x2df0 [ 2651.029693] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2651.030797] ___sys_sendmsg+0xf3/0x170 [ 2651.031631] ? sendmsg_copy_msghdr+0x160/0x160 [ 2651.032618] ? lock_downgrade+0x6d0/0x6d0 [ 2651.033499] ? lock_downgrade+0x6d0/0x6d0 [ 2651.034389] ? __fget_files+0x296/0x480 [ 2651.035248] ? __fget_light+0xea/0x290 [ 2651.036052] __sys_sendmmsg+0x195/0x470 [ 2651.036856] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2651.037717] ? lock_downgrade+0x6d0/0x6d0 [ 2651.038580] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2651.039557] ? wait_for_completion_io+0x270/0x270 [ 2651.040530] ? rcu_read_lock_any_held+0x75/0xa0 [ 2651.041454] ? vfs_write+0x354/0xa30 [ 2651.042206] ? fput_many+0x2f/0x1a0 [ 2651.042946] ? ksys_write+0x1a9/0x260 [ 2651.043719] __x64_sys_sendmmsg+0x99/0x100 [ 2651.044585] do_syscall_64+0x33/0x40 [ 2651.045342] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2651.046370] RIP: 0033:0x7fa280e74b19 [ 2651.047140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2651.050837] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2651.052396] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2651.053848] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2651.055309] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2651.056768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2651.058221] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2651.075759] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:46:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:24 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = dup(r0) r3 = openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000000), 0x2, 0x0) close(r3) fsmount(r2, 0x0, 0x80) 13:46:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='./file1\x00', 0x66) 13:46:24 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="d1c70b9675d80834bc671b873500802b", 0x10) 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) 13:46:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2651.318979] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2651.320745] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (11 blocks) 13:46:24 executing program 3: 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x14) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:46:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000000f000000000000000000", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) statfs(&(0x7f0000000180)='./file1\x00', &(0x7f0000000280)=""/231) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000001000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d65e3f8b3fc1758bcc92f4879ba09045c39f2e0bb4d7c321fab6fe265c388150df4c989ab368be07470867243f6f117a7b834a2575703d63868547edbad469a3ef0cd4a909fdd4cbba7040c6484527d989e6b9c60e2e2160871789f2fd069052c022cd3d38a10312d2cbd8b518545930c81c9c1e7d1d92527a3bfb9ef9b71d1782e5e9af0b120dc5d4773eba9f8d3039c3006c7321b1dba73388f4dd69f2deef152780a0f5235cff8f000000000000"]) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000580)={{0x2, 0x100}, 0x100, './file1\x00'}) write$P9_RREADLINK(r1, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) recvfrom(r2, &(0x7f00000006c0)=""/111, 0x6f, 0x10020, &(0x7f0000000740)=@un=@file={0x1, './file0\x00'}, 0x80) r3 = openat(r2, &(0x7f0000000140)='./file1\x00', 0x40080, 0x2) openat(r3, &(0x7f0000000540)='./file1\x00', 0x200000, 0xd9) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2651.373772] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2651.388350] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 3840)! [ 2651.390538] EXT4-fs (loop2): group descriptors corrupted! 13:46:24 executing program 3: 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, 0x8) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 13:46:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:24 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) syz_mount_image$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, &(0x7f0000000500)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYBLOB="971e4b36984e87fd70d078f3ec4887", @ANYRES16=r0]) chdir(&(0x7f0000000040)='./file0\x00') lsetxattr$security_evm(&(0x7f0000000480)='./file0\x00', 0xfffffffffffffffc, &(0x7f00000004c0)=@sha1={0x1, "88d1dbefcec33f9dd589d8cb0b562fa869cf036c"}, 0x15, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x10040, 0x0) r2 = openat(r1, &(0x7f0000000140)='./file1\x00', 0x40001, 0x0) setxattr$security_capability(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)=@v2={0x2000000, [{0x6, 0x101}, {0xffffffff}]}, 0x14, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$nfs4(&(0x7f0000000300), &(0x7f0000000340)='./file1\x00', 0x5, 0x2, &(0x7f0000000400)=[{&(0x7f0000000380)="224b8a7ca738", 0x6, 0xffffffff}, {&(0x7f00000003c0)="5df83a4abd7906cac9a9dbe0aa45ec14fccc8cf486fa8ccb6f4c927465d34019fe29046309aa6056030f8080a05da75dc0746859e801ba7e4045", 0x3a, 0x4}], 0x104014, &(0x7f0000000440)={[{'\x00'}, {'+'}, {'security.capability\x00'}, {'+)/\\$'}], [{@euid_lt={'euid<', r4}}, {@audit}]}) unlinkat(r3, &(0x7f0000000180)='./file0\x00', 0x200) mkdirat(r2, &(0x7f0000000600)='./file0\x00', 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file1\x00', &(0x7f0000000580)={0x0, 0x0, 0x32}, 0x18) mkdirat(r5, &(0x7f00000005c0)='./file0/file0\x00', 0x10) [ 2651.565762] EXT4-fs (loop0): Unrecognized mount option "0000000000000000000000000000000000000000003—K6˜N‡ýpÐxóìH‡" or missing value [ 2651.641274] EXT4-fs (loop0): Unrecognized mount option "0000000000000000000000000000000000000000003—K6˜N‡ýpÐxóìH‡" or missing value 13:46:39 executing program 0: arch_prctl$ARCH_MAP_VDSO_32(0x2002, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wlan1\x00', 0x10) sendfile(r0, r1, 0x0, 0x6) 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') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x400, 0x100) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400000, 0x4) 13:46:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:39 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:39 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_dev$vcsu(&(0x7f0000000180), 0xffffffffffff865c, 0x8000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) pwrite64(r5, &(0x7f0000000080)="b42b587a025509f2886cb23fac3a04f5d5e8cbf85b5e530f05b035ba3a9f922b9826814db5f737517e901b8e33b310a4260a7a3de5f9f759af101bfd9976569047de30c8d9abda544a36de79f7f0b090f5bcad13a667e2df5f878cab9ac2a980204fd546ab367d84706de8373f805c071771f7602a5835a6f8", 0x79, 0x8000) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:39 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 32) 13:46:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x100) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:39 executing program 3: pselect6(0x40, &(0x7f0000000000)={0x9, 0xffffffff, 0x8, 0x9, 0x80000000, 0x200, 0x0, 0x1ff}, &(0x7f0000000100)={0x9, 0x6, 0x1f, 0x400, 0x6, 0x3f, 0x9}, &(0x7f0000000140)={0x200, 0x4, 0x1, 0x5, 0x9, 0xffff, 0x2, 0x3f}, &(0x7f0000000180)={0x0, 0x3938700}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x6]}, 0x8}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)={0x160, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_NODE={0xfc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xed, 0x3, "a39900716be0d923660e2e7a311c6880150a98365acc417ac50b1a919d0f62cf2446fc2136878f4179a34fa1bd06f3ec06d43822128aaaaf093d26b67a0b7b48d4533bf15691efc3babc074389cc144804660f55b84dd6404882d85993d8faea2ef22d229b901c44598218c4d941bc8dea3d63ce8f8f90cdef79d3020d29566558184922c73062641b7a9a085fe1398c39e09772cfb359f3af92eb64e8f2ff5ac529f5621011da7001aae513ca0f3dfce4579ac986cce1a3d71dcc1f879d4bf347f860181e20d12017e31143cb1b363848e12c1b083abca4f859c005452e48a6d6d00509f7195b2148"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x160}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="280000002100210c000000000000000002"], 0x28}}, 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) r2 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) [ 2666.589919] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2666.591558] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (11 blocks) [ 2666.605692] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2666.614874] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2666.618952] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:46:39 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = syz_io_uring_complete(0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x204000, 0x2) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000003c0)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'veth1_virt_wifi\x00', 0x0}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x4004000}, 0x8081) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) syncfs(r5) [ 2666.686384] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:46:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0xfff, 0xa, &(0x7f0000000980)=[{&(0x7f0000000280)="9f093d9be4b0ff986037f141ae4bb17a2f71be00d4d182146fadad33a6a42e5264f0715a787807bf2458e213e1ae6e7206838f82b3dfbf24e21140b1b7947f0369ee0fa0b73a6daa14de396946551f24c8dbf13b79582b963a237186dc81c8a430851f97312003b3953d2152514f62f3bd36309ba7c7b821cc80b55cc2b53850fcf2266eb73d69a4e797490dc91a60904e48da26b92d80432a948642595f904f202e7109442cdf41d91ccb65a7139f00e95e33a5a06e4f997cc2f7e8e3b5a6305532cd216a4927c3f377c161b283ea5b7837036e1378039863fda50a443d82067b29b40f", 0xe4, 0x401}, {&(0x7f0000000380)="be554e6b0afaf99f992acd1baefb2d7a314a5d9cf320fe7030c1f1e77ff496e24aab9a498cd51ae39660bf5e0a7519b22f70fbdb7168f2459f04f5c4699dcb4aa65ffa4330333cd98e0d3319943463b74cebb850338eee5bb913edf8466e289171d144ae239faac69063ef37fdff3ef6dda5fc3f31778469d35e9348561c8cefd22887e6e455d12f55018faa01bb564c94d3cefb80d3eb4f62b3f3161f8ab3f3146c7688eedd182cf78bded41c240f375b5b27ebfdc60da8a89b09", 0xbb, 0xb8}, {&(0x7f0000000440)="48659e5c3fa60e853ca0fa998526a7c7a90259aeae4c76031ab226125948a0a31f5f6590267501acde7bfa4c88de275740df77e8443794ba2a13301086c7dfb6f9d9e70d8ff746f8114ee3caca36662e82e3d059fa", 0x55, 0xa91}, {&(0x7f00000001c0), 0x0, 0x10001}, {&(0x7f00000004c0)="b2cb1cc1810514225bffcca3522d44b518246a578d7fe7a604c72a1e359500584481d370b265492271259bc2c889013423f52917665bddb8e819d70807b845266880ba997555704decbf845ac629c326283fad89a757d56dfd314c56ebe8ce40f689c2311d248d78573fce4a361426e78d159d04bb06da518a0287cb0f87950456d041487318d664978e945299a1a0bc0e866b64577f2402dc383f66d43ed52d10dcc3d1eadce7cf74df96bf5ff33c4ca78ef14afc79e3ddf744a92067d019f6b97774dc4a", 0xc5, 0x8000}, {&(0x7f00000005c0)="5d99f5eb4414ad192c70316698a569876228416d6c90a0d6e70d28021e13edd0d162c477f6f669cb1fc46227843ea894ea3dbdcc51802fbfd4873fab5c87f6cf35c387137d9fabdd7e4c26ca1344a6ea90415b2369a7da94fb105a13466e2b993164098c3d92c600d0541d6bc535ed96a4af2f516f5b61c3f8d1d9e78a07c9f99fc51bff6304450f9ffd2206a21abb8687cd9c42f1ddfaa23346d6ef77eb5ae1ac37ddc2d469901767bdab94185c586a2dba1cf0cceaf073570de0795d40dffd7fdb737e62b319b7c6f9", 0xca, 0x1}, {&(0x7f00000006c0)="4c7c480a54be557a61a113c467872c499dcb95fa71c2cc24460eebc0ee9e3e08fddb861dca7464b1e3940cd35ae738816d6a8949c131336fe2b90e2fd89f7abd05239f70d50429363e0e40407326b70f918ea447e92b2f73c75e5eb9fc550d02bf107c1c1092c9c7bbd5328b1f9805f0e4dfaac9cf63f3e6a53c82fdf77c133e815f067dd335be2b9db3587b3aa5bb548c33ef6fb94af4ea4121d665729142b3ec5608c82c2f5337edc5c0a3685d881efadafed9b63682c317b69649", 0xbc, 0xc7da}, {&(0x7f0000000780)="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", 0xfb, 0x31c78000000000}, {&(0x7f0000000880)="640dd76dc288a658c5113350dfd94097c35bae741359f2a34c556e3946b1c0427ef644f9879f2e5744a87c43778909cea21ea168f73ea00628b1bf4b5f98ea3fe7be315ee7a888", 0x47, 0x1400000000}, {&(0x7f0000000900)="44cf48d0c6d32798acfeb2126ea9ca854089765f00224594ae244fe9b02da1f21b1f90f20ae405fd78c4788ea21345d2bc6b76cf9568192a0a172aebdc8a6e51f97d7174cedeea5242038a69", 0x4c, 0x9}], 0x1000000, &(0x7f0000000a80)={[], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0/file0\x00'}) openat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x3c9102, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2666.736939] FAULT_INJECTION: forcing a failure. [ 2666.736939] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.739679] CPU: 1 PID: 14054 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2666.741109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2666.742797] Call Trace: [ 2666.743358] dump_stack+0x107/0x167 [ 2666.744114] should_fail.cold+0x5/0xa [ 2666.744895] should_failslab+0x5/0x20 [ 2666.745673] __kmalloc_node_track_caller+0x74/0x3f0 [ 2666.746687] ? __ip_append_data+0x2930/0x3310 [ 2666.747621] __alloc_skb+0xb1/0x5b0 [ 2666.748367] __ip_append_data+0x2930/0x3310 [ 2666.749259] ? raw_destroy+0x30/0x30 [ 2666.750032] ? ip_finish_output+0x330/0x330 [ 2666.750914] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2666.751976] ? ipv4_mtu+0x1ed/0x2c0 [ 2666.752722] ? raw_destroy+0x30/0x30 13:46:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2666.753476] ip_append_data+0x114/0x1a0 [ 2666.754374] raw_sendmsg+0xa47/0x2890 [ 2666.755169] ? dst_output+0x170/0x170 [ 2666.755939] ? __lock_acquire+0x1657/0x5b00 [ 2666.756833] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2666.757907] ? SOFTIRQ_verbose+0x10/0x10 [ 2666.758717] ? create_object.isra.0+0x3ad/0xa20 [ 2666.759659] ? selinux_socket_listen+0x2b0/0x2b0 [ 2666.760602] ? find_held_lock+0x2c/0x110 [ 2666.761430] ? dst_output+0x170/0x170 [ 2666.762194] inet_sendmsg+0x11d/0x140 [ 2666.762954] ? inet_send_prepare+0x4f0/0x4f0 [ 2666.764172] sock_sendmsg+0x13c/0x190 [ 2666.764953] ____sys_sendmsg+0x334/0x870 [ 2666.765752] ? kernel_sendmsg+0x50/0x50 [ 2666.766554] ? do_recvmmsg+0x6d0/0x6d0 [ 2666.767378] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2666.768436] ? mark_lock+0xf5/0x2df0 [ 2666.769204] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2666.770274] ___sys_sendmsg+0xf3/0x170 [ 2666.771068] ? sendmsg_copy_msghdr+0x160/0x160 [ 2666.772016] ? lock_downgrade+0x6d0/0x6d0 [ 2666.772872] ? lock_downgrade+0x6d0/0x6d0 [ 2666.773723] ? __fget_files+0x296/0x480 [ 2666.774554] ? __fget_light+0xea/0x290 [ 2666.775382] __sys_sendmmsg+0x195/0x470 [ 2666.776206] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2666.777104] ? lock_downgrade+0x6d0/0x6d0 [ 2666.777975] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2666.778957] ? wait_for_completion_io+0x270/0x270 [ 2666.779960] ? rcu_read_lock_any_held+0x75/0xa0 [ 2666.780898] ? vfs_write+0x354/0xa30 13:46:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2666.781653] ? fput_many+0x2f/0x1a0 [ 2666.782450] ? ksys_write+0x1a9/0x260 [ 2666.783313] __x64_sys_sendmmsg+0x99/0x100 [ 2666.784179] do_syscall_64+0x33/0x40 [ 2666.784942] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2666.785989] RIP: 0033:0x7fa280e74b19 [ 2666.786755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2666.790529] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2666.792099] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2666.793554] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2666.795014] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2666.796500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2666.797952] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2666.873198] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2666.912981] syz-executor.0 (14039) used greatest stack depth: 22936 bytes left [ 2666.923435] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:46:54 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 33) 13:46:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 13:46:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffdffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff40000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff46ffffffffffffffffffffffffffffffffffffffffffffffffffffff03000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xf159c0, 0x80) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x3) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@private2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000400)={r2, 0x9, 0x6, 0x80}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) pidfd_getfd(r1, r1, 0x0) ioctl$HIDIOCGPHYS(r6, 0x80404812, &(0x7f00000001c0)) setresuid(0xffffffffffffffff, r5, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x103003, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r7}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140), 0x1020, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r4}}, {@version_9p2000}], [{@context={'context', 0x3d, 'root'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x37, 0x62, 0x72, 0x64, 0x61, 0x62, 0x62], 0x2d, [0x31, 0x34, 0x30, 0x64], 0x2d, [0x66, 0x30, 0x0, 0x39], 0x2d, [0x63, 0x61, 0x31], 0x2d, [0x61, 0x37, 0x62, 0x64, 0x0, 0x39, 0x37, 0x8ca078582b90673]}}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@euid_eq}, {@fowner_eq={'fowner', 0x3d, r5}}]}}) r8 = dup2(r0, r0) openat(r8, 0x0, 0x735001, 0x91) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x10001}, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ftruncate(r1, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:46:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:54 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x54004}, 0x0, 0x4, 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) 13:46:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f00000000c0)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x414080, 0x100) 13:46:54 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2681.459616] FAULT_INJECTION: forcing a failure. [ 2681.459616] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.461463] CPU: 1 PID: 14105 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2681.462307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.463307] Call Trace: [ 2681.463641] dump_stack+0x107/0x167 [ 2681.464087] should_fail.cold+0x5/0xa [ 2681.464549] ? create_object.isra.0+0x3a/0xa20 [ 2681.465106] should_failslab+0x5/0x20 [ 2681.465564] kmem_cache_alloc+0x5b/0x360 [ 2681.466060] create_object.isra.0+0x3a/0xa20 [ 2681.466594] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2681.467202] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2681.467820] ? __ip_append_data+0x2930/0x3310 [ 2681.468373] __alloc_skb+0xb1/0x5b0 [ 2681.468819] __ip_append_data+0x2930/0x3310 [ 2681.469358] ? raw_destroy+0x30/0x30 [ 2681.469832] ? ip_finish_output+0x330/0x330 [ 2681.470357] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2681.470970] ? ipv4_mtu+0x1ed/0x2c0 [ 2681.471522] ? raw_destroy+0x30/0x30 [ 2681.471968] ip_append_data+0x114/0x1a0 [ 2681.472456] raw_sendmsg+0xa47/0x2890 [ 2681.472937] ? dst_output+0x170/0x170 [ 2681.473416] ? __lock_acquire+0x1657/0x5b00 [ 2681.473975] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2681.474631] ? SOFTIRQ_verbose+0x10/0x10 [ 2681.475137] ? create_object.isra.0+0x3ad/0xa20 [ 2681.475750] ? selinux_socket_listen+0x2b0/0x2b0 [ 2681.476334] ? find_held_lock+0x2c/0x110 [ 2681.476860] ? dst_output+0x170/0x170 [ 2681.477339] inet_sendmsg+0x11d/0x140 [ 2681.477809] ? inet_send_prepare+0x4f0/0x4f0 [ 2681.478356] sock_sendmsg+0x13c/0x190 [ 2681.478826] ____sys_sendmsg+0x334/0x870 [ 2681.479339] ? kernel_sendmsg+0x50/0x50 [ 2681.479835] ? do_recvmmsg+0x6d0/0x6d0 [ 2681.480326] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2681.480974] ? mark_lock+0xf5/0x2df0 [ 2681.481438] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2681.482088] ___sys_sendmsg+0xf3/0x170 [ 2681.482574] ? sendmsg_copy_msghdr+0x160/0x160 [ 2681.483143] ? lock_downgrade+0x6d0/0x6d0 [ 2681.483689] ? lock_downgrade+0x6d0/0x6d0 [ 2681.484214] ? __fget_files+0x296/0x480 [ 2681.484721] ? __fget_light+0xea/0x290 [ 2681.485217] __sys_sendmmsg+0x195/0x470 [ 2681.485715] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2681.486254] ? lock_downgrade+0x6d0/0x6d0 [ 2681.486792] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2681.487397] ? wait_for_completion_io+0x270/0x270 [ 2681.487999] ? rcu_read_lock_any_held+0x75/0xa0 [ 2681.488569] ? vfs_write+0x354/0xa30 [ 2681.489036] ? fput_many+0x2f/0x1a0 [ 2681.489483] ? ksys_write+0x1a9/0x260 [ 2681.489970] __x64_sys_sendmmsg+0x99/0x100 [ 2681.490502] do_syscall_64+0x33/0x40 [ 2681.490971] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2681.491627] RIP: 0033:0x7fa280e74b19 [ 2681.492098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2681.494384] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2681.495339] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2681.496225] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2681.497107] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.497985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2681.498860] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2681.532620] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:46:54 executing program 3: 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000014c0)={{0x1, 0x1, 0x18, r1, {0xffffffff}}, '\x00'}) signalfd4(r2, &(0x7f0000001500)={[0x1000]}, 0x8, 0x80800) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000001180)="274b74b2c14e147d5ce6b3c4cf7c", 0xe}, {&(0x7f00000011c0)="5a551af4f308e18e82ed6950f73a2744e877c4274f8a6bde603e94d93cc7d6af9f99039c91aa9e2b72975be5e6a2c69689b1482c8e4518b8689f85fbb9a7066bec5216c704b565835eef0db40d457267cf0fc0c61f5abde0410e5ccf1af82261b3cd4666a10dc9818d0076d72ce457808e0a24fa00685fd514fe99ecedd764ac8bbda148d695cb591759427b56ab9a68bd144a4aa72ca1446de6b505002865db4b38db8deb775a23bff5ef3423aada955b02fd6cc6be1580ea0fed593ea7df596cf4e0f2ec5902ca276f99f9d668958846488d27d230acec8fd6e4df2450c4a83ab46608d36f597080afd4743af7", 0xee}, {&(0x7f00000012c0)="88699f60c4707198d6a4f5f28b1fb4ce9e64e36fdbde3adcfc7318bdf89705703de4fafdddd9316b68322eace919cd34cf7c190baa3a121e0c48431b3f91e0ac7ce4283811137ed92f9ef2f79a6ad0f1", 0x50}, {&(0x7f0000001340)="c48f9180d8172a56bc40ecf6c3b446ec1ffde0bb697b91361ce03ab664ae1c74afc54dba3161b9049175e7783af644250a6fb2727d5471496c71b3eff99b0a31cac00694af91f0287a91d8d80f2276b6b850b65896a292950d6ef778a81a9db480ff98a45f20922504ef3438518c8af64b9db936ca0b6d", 0x77}, {&(0x7f00000013c0)="b6b4db54329d63bb9e5a0781718687544b7c4c1fade02101a3ec559f87bc46a608ddfe8e699d46a7f178c0d21824f5a26f0d38aa397e0d94de39d26d1eea87d05eb2b3dd2b2ba6f138773a742922d2519e9d097922107584f020312aa9fa46b47151023f7436bdabbc3743c7d9fa2d5dae1c6ec95b", 0x75}], 0x5) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000100)={{r0}, "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"}) perf_event_open(&(0x7f0000001100)={0x3, 0x80, 0x3f, 0x2, 0x7, 0x0, 0x0, 0x8, 0x2, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x4404, 0xa58c, 0x8000, 0x4, 0x70, 0x1ecb, 0x1, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x5, r0, 0xb) [ 2681.543982] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2681.553209] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2681.581604] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2681.583374] EXT4-fs (loop6): get root inode failed [ 2681.583980] EXT4-fs (loop6): mount failed [ 2681.596450] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:46:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) sendmmsg$sock(r0, &(0x7f0000005100)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast}, 0x2, 0x3, 0x4, 0x2}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="f0896e1e6243eab841496b2efa952b00f216aa7731c54795a0b5c33d6650ab6c0a1050a693819dea18d7df242a9b961221c5b5a27c351f83c941171e815ec4677c0244f87b20b77bf1348add8129ea16170aa7fae1a839", 0x57}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000000340)=[@mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xfc20}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x48}}, {{&(0x7f00000003c0)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)="9bd9dbbb47e392a54f14a12f099b6cc8bed7f29529b1d6a0ef9a5b90c82fec9f405dd608deaf6576c2627dfacaab3b7ad7bd21487e6a76bb16d8511b0837c333a9d680327482caac2bcf50a250d2a4c54a030be85b5a58fbb345b62982dbc185c67578a07445568129ee9a868ce395559e9eb6b163a3f1e32d79630d454f69c9856dc59e144182ae46b963160f259f49c43aa9a9555254ca314a8f6df7871c", 0x9f}, {&(0x7f0000000500)="4e2b62ccbf10edb5befb8c53ce6ff98393c64e6de6efcbf5f3e61704cb4c275ccac1a4b6458c554460e902ab7f2e2041eb94451dce48d1c331dfa9aebf47c99ad45ddda34a0ce5c8c788561c4d333c8bac9da6bd03452f0161057233edc46acbfc55d0743fe96062f9d51eb86a0ae24fcdf9f3d39d9fb1d033ddbe66882378d5f3dd2e78d507d9a99145e2054a01d0f55f702b4682d85f460910b2aec14266", 0x9f}, {&(0x7f00000005c0)="8e92f6b6662a77bfbd126292d4b36fd989442a023cbd4051ad5545ca17c48fc323ee19241de81629443da977deb2ecbc7e86a09c54b33d777f8a11a683e6ee7539289c6d1327a678209fc4190d589e5f2a26192ec8f5d054db251e18899707962fed1e12d95fc1ffca410928467aad535406487d9c8d9064fb7985ba29bce32f0fabd766226859f64285229fb1decc22b22e2563ee982e182a4c16ad28b56cec865cc7467a960bc77f5f72fcad1a454167edf3f1a06766b2", 0xb8}, {&(0x7f0000000680)="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", 0xfc}], 0x4, &(0x7f00000007c0)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, 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{&(0x7f0000003cc0)="1d64a03521b394818b91d030e5a88d6c152974c8d298bccb8f66b49d7689a5d3ce0e975a9e03099d1ec8481ba7296719514bb974770f5381037d32af9e96ccfc447500df70c70be484df0615b38d560a8ca26412fa460f266c4dc0432e8e577d273600a9483f707e32c697d6cc7f227dd5325083b7192ed07d8d27859fc4573535a08d6cd9d73984c864ca13272d775d7a49b4aeb5aaf90659f9126ec1", 0x9d}, {&(0x7f0000003d80)="d1f92952fde656b2c01a4a16ec81f8f97fbb8be3fda5b36534101fd3e539e12e5c3f059ae4b677548a934e0bb678f8bbc71197cdeda3400ac203005be814835107192c7a7a52c3ef6257f2f52c853e1eb9f1137263640334c534c4632c97e4662bff739d53ac7a95384022a2e11b57a83273f93355fc584d35495b53e8507376bf0267ed28cfbc4209694dcd842f53f8dffcb25a84a181a1848259bdb220139dd61f444cca4573b6b2835702", 0xac}, {&(0x7f0000003e40)="759cd20843cb75375fc57a8babee928fc8aff41c37dbe130f4fba46811625ed5734c46803e4ee1ad713ae17a3f468c79888ddf9757123dbac84d09fb198b58c1d600dd53b96e9fa490689f6b25e8bdec088233773f940646e0bf9a08ed81e7151aee26145f6edd5be4b1f27442855ee258c54edd323f370633f207d1b64fe7ca54598eefd4aef5f0b6b387c3bad53dffbb23982c06fa9d325885dd9c62f900d4fb56", 0xa2}, {&(0x7f0000003f00)="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", 0x1000}, {&(0x7f0000004f00)="bc3ad370e7bfb8b2f1914a2b16a6397ff75f804133dc9c0c222bfe84da81e6e4f97a8c031d938dc5f7bd6aa864d6259e30ee2e2e63dee6e523dd64b864e974d1b5ae795cd8a0ad916e96fb55df1c56eee67e096e9a13726be9371de9f6ef3d73e37aa7708442a5ab59ffb52af3afd59458babec47351d98029ad291aae52f5685992d35727920fe15c915861088bff1892caf2a6f46bff72637c7637985bb60d3b21761a3deb2458f7cac5c9d9f9d81d4f579e209d47db4f54e138ca1bb485a344315ef095ce3e374e55723ec6d8fb3ef90402346d1b02a3a372fd085afbaca4ec754b3faf92213c12dd6e5f74", 0xed}, {&(0x7f0000005000)="e9c3ebb8d06f82d12dc911caa9e06e2bcbd2eefe25ef23901bc83af7f0d59fac750a62186861df2163c7e66786b100c9648f2cd8277282c7217c44364e613f651bf859c99413923190cfe835df2671e2fe1049cd85556abc20103c0d784b49e5bde7bcd03239b3eac6d7bbaa221679340c770b8f418f", 0x76}], 0x8}}], 0xa, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x12) 13:46:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:54 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:46:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/44, 0x2c, 0x40000042, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:46:54 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:46:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x90200) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:46:54 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 34) 13:46:54 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/uevent_seqnum', 0x40c000, 0x8c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000180)={0x8, 0x3, 0x7f54}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x4}, {0x800, 0x1, 0x400000000000000}]}) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00', 0x31f6}, 0x1c) 13:46:54 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000340)={0x0, 0xfffffffd}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0x0, r3, 0x1, 0x1, 0x7ff, 0x1}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r6, 0x5411, &(0x7f0000000280)) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fsmount(r3, 0x1, 0xc) r7 = open(&(0x7f0000000180)='./file0\x00', 0xc0, 0x10) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r7, 0x6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[r8]}, 0x1) io_uring_enter(r3, 0x7982, 0xcc62, 0x2, &(0x7f0000000080), 0x8) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000440)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xd8c0360c970f772, {0x0, r9}}, 0x40) [ 2681.793230] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2681.848872] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2681.853912] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2681.874671] EXT4-fs (loop6): get root inode failed [ 2681.875985] EXT4-fs (loop6): mount failed [ 2681.886286] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2681.891996] FAULT_INJECTION: forcing a failure. [ 2681.891996] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.893296] CPU: 1 PID: 14160 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2681.894048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.894932] Call Trace: [ 2681.895227] dump_stack+0x107/0x167 [ 2681.895633] should_fail.cold+0x5/0xa [ 2681.896054] ? __alloc_skb+0x6d/0x5b0 [ 2681.896475] should_failslab+0x5/0x20 [ 2681.896897] kmem_cache_alloc_node+0x55/0x370 [ 2681.897404] __alloc_skb+0x6d/0x5b0 [ 2681.897820] __ip_append_data+0x2930/0x3310 [ 2681.898370] ? raw_destroy+0x30/0x30 [ 2681.898783] ? ip_finish_output+0x330/0x330 [ 2681.899246] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2681.899825] ? ipv4_mtu+0x1ed/0x2c0 [ 2681.900218] ? raw_destroy+0x30/0x30 [ 2681.900622] ip_append_data+0x114/0x1a0 [ 2681.901065] raw_sendmsg+0xa47/0x2890 [ 2681.901491] ? dst_output+0x170/0x170 [ 2681.901902] ? __lock_acquire+0x1657/0x5b00 [ 2681.902390] ? perf_trace_lock+0xac/0x490 [ 2681.902833] ? SOFTIRQ_verbose+0x10/0x10 [ 2681.903271] ? create_object.isra.0+0x3ad/0xa20 [ 2681.903793] ? __lockdep_reset_lock+0x180/0x180 [ 2681.904306] ? selinux_socket_listen+0x2b0/0x2b0 [ 2681.904814] ? find_held_lock+0x2c/0x110 [ 2681.905288] ? dst_output+0x170/0x170 [ 2681.905719] inet_sendmsg+0x11d/0x140 [ 2681.906144] ? inet_send_prepare+0x4f0/0x4f0 [ 2681.906635] sock_sendmsg+0x13c/0x190 [ 2681.907066] ____sys_sendmsg+0x334/0x870 [ 2681.907538] ? kernel_sendmsg+0x50/0x50 [ 2681.907981] ? do_recvmmsg+0x6d0/0x6d0 [ 2681.908412] ? perf_trace_lock+0xac/0x490 [ 2681.908877] ? __lockdep_reset_lock+0x180/0x180 [ 2681.909392] ? perf_trace_lock+0xac/0x490 [ 2681.909863] ___sys_sendmsg+0xf3/0x170 [ 2681.910295] ? sendmsg_copy_msghdr+0x160/0x160 [ 2681.910807] ? lock_downgrade+0x6d0/0x6d0 [ 2681.911276] ? lock_downgrade+0x6d0/0x6d0 [ 2681.911757] ? __fget_files+0x296/0x480 [ 2681.912218] ? __fget_light+0xea/0x290 [ 2681.912659] __sys_sendmmsg+0x195/0x470 [ 2681.913109] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2681.913589] ? lock_downgrade+0x6d0/0x6d0 [ 2681.914064] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2681.914599] ? wait_for_completion_io+0x270/0x270 [ 2681.915138] ? rcu_read_lock_any_held+0x75/0xa0 [ 2681.915671] ? vfs_write+0x354/0xa30 [ 2681.916092] ? fput_many+0x2f/0x1a0 [ 2681.916501] ? ksys_write+0x1a9/0x260 [ 2681.916931] __x64_sys_sendmmsg+0x99/0x100 [ 2681.917405] do_syscall_64+0x33/0x40 [ 2681.917819] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2681.918386] RIP: 0033:0x7fa280e74b19 [ 2681.918807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2681.920854] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2681.921703] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2681.922580] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2681.923479] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.924351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2681.925218] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2682.029027] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 13:47:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:47:09 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) openat(r1, &(0x7f0000000140)='./file1\x00', 0x800, 0x40) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x2c4000, 0x15d) 13:47:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:09 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$FIOCLEX(r4, 0x5451) copy_file_range(r3, 0x0, r4, &(0x7f0000000180)=0x100000000, 0xff00000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="004b580fe6fffdfd01000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000001000000000000000000000400"/255]) io_uring_enter(r6, 0x58ab, 0x0, 0x2, 0x0, 0x0) 13:47:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:09 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 35) 13:47:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 2696.596474] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2696.616382] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2696.619358] EXT4-fs (loop6): get root inode failed [ 2696.620126] EXT4-fs (loop6): mount failed [ 2696.628644] FAULT_INJECTION: forcing a failure. [ 2696.628644] name failslab, interval 1, probability 0, space 0, times 0 [ 2696.631438] CPU: 0 PID: 14190 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2696.632946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2696.634742] Call Trace: [ 2696.635320] dump_stack+0x107/0x167 [ 2696.636144] should_fail.cold+0x5/0xa [ 2696.636972] ? create_object.isra.0+0x3a/0xa20 [ 2696.637964] should_failslab+0x5/0x20 [ 2696.638794] kmem_cache_alloc+0x5b/0x360 [ 2696.639685] create_object.isra.0+0x3a/0xa20 [ 2696.640087] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2696.640638] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2696.640666] kmem_cache_alloc_node+0x169/0x370 [ 2696.643892] __alloc_skb+0x6d/0x5b0 [ 2696.644695] __ip_append_data+0x2930/0x3310 [ 2696.645665] ? raw_destroy+0x30/0x30 [ 2696.646485] ? ip_finish_output+0x330/0x330 [ 2696.647444] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2696.648573] ? ipv4_mtu+0x1ed/0x2c0 [ 2696.649368] ? raw_destroy+0x30/0x30 [ 2696.650177] ip_append_data+0x114/0x1a0 [ 2696.651052] raw_sendmsg+0xa47/0x2890 [ 2696.651912] ? dst_output+0x170/0x170 [ 2696.652743] ? __lock_acquire+0x1657/0x5b00 [ 2696.653700] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2696.654842] ? SOFTIRQ_verbose+0x10/0x10 [ 2696.655728] ? create_object.isra.0+0x3ad/0xa20 [ 2696.656761] ? selinux_socket_listen+0x2b0/0x2b0 [ 2696.657786] ? find_held_lock+0x2c/0x110 [ 2696.658697] ? dst_output+0x170/0x170 [ 2696.659547] inet_sendmsg+0x11d/0x140 [ 2696.660378] ? inet_send_prepare+0x4f0/0x4f0 [ 2696.661334] sock_sendmsg+0x13c/0x190 [ 2696.662162] ____sys_sendmsg+0x334/0x870 [ 2696.663048] ? kernel_sendmsg+0x50/0x50 [ 2696.663910] ? do_recvmmsg+0x6d0/0x6d0 [ 2696.664757] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2696.665882] ? mark_lock+0xf5/0x2df0 [ 2696.666684] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2696.667831] ___sys_sendmsg+0xf3/0x170 [ 2696.668678] ? sendmsg_copy_msghdr+0x160/0x160 [ 2696.669683] ? lock_downgrade+0x6d0/0x6d0 [ 2696.670587] ? lock_downgrade+0x6d0/0x6d0 [ 2696.671514] ? __fget_files+0x296/0x480 [ 2696.672390] ? __fget_light+0xea/0x290 [ 2696.673238] __sys_sendmmsg+0x195/0x470 [ 2696.674139] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2696.675113] ? lock_downgrade+0x6d0/0x6d0 [ 2696.676083] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2696.677179] ? wait_for_completion_io+0x270/0x270 [ 2696.678270] ? rcu_read_lock_any_held+0x75/0xa0 [ 2696.679320] ? vfs_write+0x354/0xa30 [ 2696.680172] ? fput_many+0x2f/0x1a0 [ 2696.680979] ? ksys_write+0x1a9/0x260 [ 2696.681809] __x64_sys_sendmmsg+0x99/0x100 [ 2696.682671] do_syscall_64+0x33/0x40 [ 2696.683430] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2696.684483] RIP: 0033:0x7fa280e74b19 [ 2696.685239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2696.688958] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2696.690502] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2696.691950] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2696.693393] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2696.694835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2696.696298] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2696.751651] EXT4-fs error (device loop2): ext4_fill_super:4960: inode #2: comm syz-executor.2: iget: root inode unallocated [ 2696.756788] EXT4-fs (loop2): get root inode failed [ 2696.757572] EXT4-fs (loop2): mount failed [ 2696.823204] EXT4-fs error (device loop2): ext4_fill_super:4960: inode #2: comm syz-executor.2: iget: root inode unallocated [ 2696.825397] EXT4-fs (loop2): get root inode failed [ 2696.826228] EXT4-fs (loop2): mount failed 13:47:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x54f080, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00') 13:47:24 executing program 3: 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={0xca8, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x52e59ca, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x2) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 13:47:24 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 36) 13:47:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {0x0, 0x0, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:24 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$mouse(&(0x7f0000000080), 0x1, 0x10042) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x30, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, r3, &(0x7f00000000c0)={0x80000011}, r0}, 0x8) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_complete(r5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:47:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:47:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2010000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x204202, 0x1a8, 0x1e}, 0x18) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2711.678741] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2711.686641] EXT4-fs (loop0): Invalid log block size: 23 [ 2711.700484] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2711.701185] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2711.705488] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2711.711997] EXT4-fs (loop6): get root inode failed [ 2711.713098] EXT4-fs (loop6): mount failed 13:47:24 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x57a, 0x3) r2 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) [ 2711.792956] FAULT_INJECTION: forcing a failure. [ 2711.792956] name failslab, interval 1, probability 0, space 0, times 0 [ 2711.795878] CPU: 0 PID: 14237 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2711.797291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2711.798984] Call Trace: [ 2711.799531] dump_stack+0x107/0x167 [ 2711.800291] should_fail.cold+0x5/0xa [ 2711.801078] should_failslab+0x5/0x20 [ 2711.801856] __kmalloc_node_track_caller+0x74/0x3f0 [ 2711.802867] ? __ip_append_data+0x2930/0x3310 [ 2711.803808] __alloc_skb+0xb1/0x5b0 [ 2711.804555] __ip_append_data+0x2930/0x3310 [ 2711.805448] ? raw_destroy+0x30/0x30 [ 2711.806222] ? ip_finish_output+0x330/0x330 [ 2711.807100] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2711.808137] ? ipv4_mtu+0x1ed/0x2c0 [ 2711.808879] ? raw_destroy+0x30/0x30 [ 2711.809635] ip_append_data+0x114/0x1a0 [ 2711.810454] raw_sendmsg+0xa47/0x2890 [ 2711.811245] ? dst_output+0x170/0x170 [ 2711.812023] ? __lock_acquire+0x1657/0x5b00 [ 2711.812921] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2711.813980] ? SOFTIRQ_verbose+0x10/0x10 [ 2711.814804] ? create_object.isra.0+0x3ad/0xa20 [ 2711.815784] ? selinux_socket_listen+0x2b0/0x2b0 [ 2711.816743] ? find_held_lock+0x2c/0x110 [ 2711.817593] ? dst_output+0x170/0x170 [ 2711.818375] inet_sendmsg+0x11d/0x140 [ 2711.819151] ? inet_send_prepare+0x4f0/0x4f0 [ 2711.820048] sock_sendmsg+0x13c/0x190 [ 2711.820823] ____sys_sendmsg+0x334/0x870 [ 2711.821648] ? kernel_sendmsg+0x50/0x50 [ 2711.822449] ? do_recvmmsg+0x6d0/0x6d0 [ 2711.823240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2711.824326] ? mark_lock+0xf5/0x2df0 [ 2711.825085] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2711.826152] ___sys_sendmsg+0xf3/0x170 [ 2711.826942] ? sendmsg_copy_msghdr+0x160/0x160 [ 2711.827882] ? lock_downgrade+0x6d0/0x6d0 [ 2711.828731] ? lock_downgrade+0x6d0/0x6d0 [ 2711.829578] ? __fget_files+0x296/0x480 [ 2711.830398] ? __fget_light+0xea/0x290 [ 2711.831199] __sys_sendmmsg+0x195/0x470 [ 2711.832021] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2711.832895] ? lock_downgrade+0x6d0/0x6d0 [ 2711.833757] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2711.834739] ? wait_for_completion_io+0x270/0x270 [ 2711.835741] ? rcu_read_lock_any_held+0x75/0xa0 [ 2711.836684] ? vfs_write+0x354/0xa30 [ 2711.837442] ? fput_many+0x2f/0x1a0 [ 2711.838186] ? ksys_write+0x1a9/0x260 [ 2711.838971] __x64_sys_sendmmsg+0x99/0x100 [ 2711.839843] do_syscall_64+0x33/0x40 [ 2711.840602] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2711.841640] RIP: 0033:0x7fa280e74b19 [ 2711.842396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2711.846166] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2711.847723] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2711.849176] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2711.850636] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2711.852096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2711.853541] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:47:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0xdc, 0x7, &(0x7f0000000680)=[{&(0x7f0000000280)="2d248f5358970faa1b57a9aa3896d45bf751dbc5934bd1c56815984f2db4f039aa55991a6faf41db8aefb4b09f7617e62c4cd709b28b120debf9a386564373b29b191b911012e20999a1bb3c81bb6219610def499b01558524ebd1cd4298fc6d2851e6dc1fbd0724cbca05", 0x6b, 0x436a896d}, {&(0x7f0000000300)="889588df892e5c8bdcd00f889fc628d7023899cb3c6675508794fe1fbd5f4645cfa20977dc40b6ef58857485726de5c2b59b30d4adc41b37d9577ac040cc0e643b2c9c7d965e66f19a722080dee8b5a0edecbab0a71430e6d9a307918d", 0x5d, 0x471}, {&(0x7f0000000380)="9a9b5fcaf666c456bc05df99e96072898ba2d7542ca0dd1dfa4012c5d04af11ec0c09c9b89b04371bb4f87637eddfa0651e034074b881b2c71dc85242476cc3dab8837f1752638f45de5971450e3ef5f32b3a57808cdf88585903c3c14117cfe4159b94b0ef27b88a8abf0a0c4f0b6f0808c9c28eb42f58ee7f12d59b232fa95b1088585e53176cab3a1bde2ba5f4c277d2f", 0x92, 0x8}, {&(0x7f0000000440)="604e4d27cbaa5ae13274a95efb4ab7e834140a318f7fef4caa790519b15ff9dded8cab39d921bf53c0d1f081f92aace336ac72a5c392195e76d63865aa", 0x3d, 0xff}, {&(0x7f0000000480)="1ab8893b4b59606581392c05a9602ecea38f9a2b22c7a3d50f88aec3a0ab3bb190757f251661d8eb641689602da9e93c2dac002aad8e0c2fc7b6c31cc3a223751768894af4bc8560677b7ff9d82d5d5c99b14f3758831b34652468e04c7ee44c3e24ee8659caa0fb05bc74bc7e39c1e2760b0666c5d098e69ae6a45c5f3793aeaf77d268af17f839dc6d770621b65390cdb6c79f42dbce0cb05925c2d07c15d2f5b8ebbac0b83f9b8d9e910d85025d6b916a0cffd760aac4c29b790ad27a0a8c0118b7da53d3fafb4c6819ea3e01d86a2071c85ec18067aed6c9f5200eaeb7e5c263ff459221abc272dce686", 0xec}, {&(0x7f0000000580)="21dfdfcb952c01695a974473052a16cc9e281e42c98192ad0ff2fa52b6bdddac80d145aed5c30acfb5e4338e8b5a805fa9b4c18dcbac12c1478edc12b00118097d45d3c01f3134b893d80ae9a02b863175b01ffcf1f17d51f4f071673eadf0c0030b348894c5a3a81b776f8cc3", 0x6d}, {&(0x7f0000000600)="d1d552112391f392143218c8f518e722391cb388574cc34b547c116ad15c2c95efa29fc53d45c0a91c3a524f269550f516341d803cd76ca771508d526229f21e40c8ffe18840ae761b23d6edf20548d36c0d6924b631fbce9b1619a2fd75fd989e21a7338d5bb66a69bfb4be", 0x6c, 0x6}], 0x400, &(0x7f0000000740)={[{'ext4\x00'}, {}], [{@euid_lt={'euid<', 0xee00}}]}) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:24 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x0, 0x4, 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_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) 13:47:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f00000002c0)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002465bca897f17be281688a3db2724d69878b7599097e999a8c62d8f9dd4ba672da9ec98723cd0869dc86f1f96948b3fa4b9d5a41854233e64d702621111c0f8be14f831f29802b123c7d74465328f0aefebb6e081c9a8c4648795707da747924adeef501e98271d7af1c3b4ba165e3f9b2f8c37bc9b4cc3b3e5f46497f22d02877744bd6921e6000000", 0xa6, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x100}}, '\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x2000) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = syz_io_uring_complete(0x0) openat(r2, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x1, 0xf9, 0x3f, 0x0, 0x7fffffff, 0xfc890a4d3905b30d, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x0, 0x3f}, 0x4000, 0x2, 0x1, 0x7, 0x40, 0xdc, 0x8, 0x0, 0x0, 0x0, 0xbb}, 0x0, 0x2, r3, 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {0x0, 0x0, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2711.996544] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:47:25 executing program 3: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="acff01f0ffff05000000000000000000"]) 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="80000000fffffdfd01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe17d315c7870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001bb5000000000000000000000000000000000000000000000008000001000000000000000000000400000000000000000000000000000000000000000000009f9f481722c8400712da000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8b120c450a68bd1288ab2e144f7be51372ee0e3c47fba822f47b4e5c3ef81bd21d0dc19a98fce41766264d1499b7e7637107c650f748436ad61b8cec1bd963e70df0dd77da775894cd727f698abe9d5ab3c9d372d5175f876fa5a"]) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000100)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:47:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:47:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2010000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:25 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_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) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x810, r0, 0x8000000) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x80010, r0, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x3ff) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0x8) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) open_by_handle_at(r7, &(0x7f0000000180)=@FILEID_INO32_GEN={0x8, 0x1, {0x2, 0x9}}, 0x2e8000) [ 2712.064971] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2712.087730] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2712.095196] EXT4-fs (loop0): Invalid log block size: 23 [ 2712.100297] EXT4-fs (loop6): get root inode failed [ 2712.101393] EXT4-fs (loop6): mount failed 13:47:25 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 37) 13:47:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2712.160927] EXT4-fs error (device loop2): ext4_fill_super:4960: inode #2: comm syz-executor.2: iget: bad extra_isize 38942 (inode size 512) [ 2712.172669] EXT4-fs (loop2): get root inode failed [ 2712.173974] EXT4-fs (loop2): mount failed 13:47:25 executing program 3: 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}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2712.304186] EXT4-fs error (device loop2): ext4_fill_super:4960: inode #2: comm syz-executor.2: iget: bad extra_isize 38942 (inode size 512) [ 2712.312594] EXT4-fs (loop2): get root inode failed [ 2712.313905] EXT4-fs (loop2): mount failed [ 2712.317987] FAULT_INJECTION: forcing a failure. [ 2712.317987] name failslab, interval 1, probability 0, space 0, times 0 [ 2712.320982] CPU: 0 PID: 14294 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2712.322689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.324700] Call Trace: [ 2712.325337] dump_stack+0x107/0x167 [ 2712.326211] should_fail.cold+0x5/0xa [ 2712.327122] ? create_object.isra.0+0x3a/0xa20 [ 2712.328222] should_failslab+0x5/0x20 [ 2712.329129] kmem_cache_alloc+0x5b/0x360 [ 2712.330128] create_object.isra.0+0x3a/0xa20 [ 2712.331178] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2712.332442] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2712.333648] ? __ip_append_data+0x2930/0x3310 [ 2712.334722] __alloc_skb+0xb1/0x5b0 [ 2712.335598] __ip_append_data+0x2930/0x3310 [ 2712.336560] ? raw_destroy+0x30/0x30 [ 2712.337335] ? ip_finish_output+0x330/0x330 [ 2712.338212] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2712.339245] ? ipv4_mtu+0x1ed/0x2c0 [ 2712.339997] ? raw_destroy+0x30/0x30 [ 2712.340747] ip_append_data+0x114/0x1a0 [ 2712.341559] raw_sendmsg+0xa47/0x2890 [ 2712.342343] ? dst_output+0x170/0x170 [ 2712.343115] ? __lock_acquire+0x1657/0x5b00 [ 2712.344015] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2712.345071] ? SOFTIRQ_verbose+0x10/0x10 [ 2712.345889] ? create_object.isra.0+0x3ad/0xa20 [ 2712.346847] ? selinux_socket_listen+0x2b0/0x2b0 [ 2712.347818] ? find_held_lock+0x2c/0x110 [ 2712.348664] ? dst_output+0x170/0x170 [ 2712.349435] inet_sendmsg+0x11d/0x140 [ 2712.350207] ? inet_send_prepare+0x4f0/0x4f0 [ 2712.351097] sock_sendmsg+0x13c/0x190 [ 2712.351877] ____sys_sendmsg+0x334/0x870 [ 2712.352701] ? kernel_sendmsg+0x50/0x50 [ 2712.353501] ? do_recvmmsg+0x6d0/0x6d0 [ 2712.354291] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2712.355379] ? mark_lock+0xf5/0x2df0 [ 2712.356155] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2712.357223] ___sys_sendmsg+0xf3/0x170 [ 2712.358023] ? sendmsg_copy_msghdr+0x160/0x160 [ 2712.358964] ? lock_downgrade+0x6d0/0x6d0 [ 2712.359837] ? lock_downgrade+0x6d0/0x6d0 [ 2712.360688] ? __fget_files+0x296/0x480 [ 2712.361517] ? __fget_light+0xea/0x290 [ 2712.362322] __sys_sendmmsg+0x195/0x470 [ 2712.363141] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2712.364033] ? lock_downgrade+0x6d0/0x6d0 [ 2712.364893] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2712.365874] ? wait_for_completion_io+0x270/0x270 [ 2712.366853] ? rcu_read_lock_any_held+0x75/0xa0 [ 2712.367816] ? vfs_write+0x354/0xa30 [ 2712.368576] ? fput_many+0x2f/0x1a0 [ 2712.369314] ? ksys_write+0x1a9/0x260 [ 2712.370099] __x64_sys_sendmmsg+0x99/0x100 [ 2712.370963] do_syscall_64+0x33/0x40 [ 2712.371739] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2712.372791] RIP: 0033:0x7fa280e74b19 [ 2712.373549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2712.377306] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2712.378843] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2712.380321] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2712.381789] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2712.383265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2712.384766] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:47:41 executing program 3: 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "0ceac07674ff4d30491193b7f8d08fea473d265b51ed492381df8f6843bda97aa1476ac46d58b2dc078c5eae1d2cf0b57032405c0dcd54ab2631a2fd6212bb8e82ce7784cbf250da7b56721ed77e587c6fe599693ffdcff7831b989c899606ef5853d830335bfe91e195ae3109ef8704f91856aa6b7a0517"}, 0x7c) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 13:47:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2010000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd533eb9067df4035a59c31485fd72c601f", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc0042, 0x40) chdir(&(0x7f0000000040)='./file0\x00') setxattr$incfs_size(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000280)=0x7fffffff, 0x8, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x10d, 0x3, 0x3, 0x3f, 0x32, 0x6, 0x7}, 0xc) 13:47:41 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 38) 13:47:41 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {0x0, 0x0, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:41 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x7, 0x74b, {0x0, r5}, 0x60a4, 0xc, 0x6ad078ae15948dd9}, 0x7) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r7, {0x92a5}}, './file0\x00'}) 13:47:41 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:47:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x84000, &(0x7f0000000280)={[{@nr_blocks={'nr_blocks', 0x3d, [0xf2120649bc19d97a, 0x65, 0x6d, 0x39, 0x74, 0x6b, 0x35]}}, {@huge_within_size}], [{@fowner_eq={'fowner', 0x3d, r1}}]}) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2728.490132] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2728.496489] EXT4-fs (loop0): Invalid log block size: 23 [ 2728.515823] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2728.517860] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2728.536501] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2728.541681] EXT4-fs (loop6): get root inode failed [ 2728.543031] EXT4-fs (loop6): mount failed [ 2728.559626] FAULT_INJECTION: forcing a failure. [ 2728.559626] name failslab, interval 1, probability 0, space 0, times 0 [ 2728.562791] CPU: 0 PID: 14325 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2728.564367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2728.566297] Call Trace: [ 2728.566911] dump_stack+0x107/0x167 [ 2728.567757] should_fail.cold+0x5/0xa [ 2728.568640] ? create_object.isra.0+0x3a/0xa20 [ 2728.569691] should_failslab+0x5/0x20 [ 2728.570570] kmem_cache_alloc+0x5b/0x360 [ 2728.571533] create_object.isra.0+0x3a/0xa20 [ 2728.572547] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2728.573739] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2728.574900] ? __ip_append_data+0x2930/0x3310 [ 2728.575971] __alloc_skb+0xb1/0x5b0 [ 2728.576813] __ip_append_data+0x2930/0x3310 [ 2728.577839] ? raw_destroy+0x30/0x30 [ 2728.578690] ? ip_finish_output+0x330/0x330 [ 2728.579686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2728.580875] ? ipv4_mtu+0x1ed/0x2c0 [ 2728.581700] ? raw_destroy+0x30/0x30 [ 2728.582544] ip_append_data+0x114/0x1a0 [ 2728.583460] raw_sendmsg+0xa47/0x2890 [ 2728.584364] ? dst_output+0x170/0x170 [ 2728.585213] ? __lock_acquire+0x1657/0x5b00 [ 2728.586218] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2728.587400] ? SOFTIRQ_verbose+0x10/0x10 [ 2728.588331] ? create_object.isra.0+0x3ad/0xa20 [ 2728.589404] ? selinux_socket_listen+0x2b0/0x2b0 [ 2728.590491] ? find_held_lock+0x2c/0x110 [ 2728.591460] ? dst_output+0x170/0x170 [ 2728.592330] inet_sendmsg+0x11d/0x140 [ 2728.593178] ? inet_send_prepare+0x4f0/0x4f0 [ 2728.594166] sock_sendmsg+0x13c/0x190 [ 2728.595043] ____sys_sendmsg+0x334/0x870 [ 2728.595977] ? kernel_sendmsg+0x50/0x50 [ 2728.596892] ? do_recvmmsg+0x6d0/0x6d0 [ 2728.597764] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2728.598974] ? mark_lock+0xf5/0x2df0 [ 2728.599812] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2728.601047] ___sys_sendmsg+0xf3/0x170 [ 2728.601930] ? sendmsg_copy_msghdr+0x160/0x160 [ 2728.602985] ? lock_downgrade+0x6d0/0x6d0 [ 2728.603913] ? lock_downgrade+0x6d0/0x6d0 [ 2728.604854] ? __fget_files+0x296/0x480 [ 2728.605748] ? __fget_light+0xea/0x290 [ 2728.606646] __sys_sendmmsg+0x195/0x470 [ 2728.607547] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2728.608525] ? lock_downgrade+0x6d0/0x6d0 [ 2728.609483] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2728.610573] ? wait_for_completion_io+0x270/0x270 [ 2728.611655] ? rcu_read_lock_any_held+0x75/0xa0 [ 2728.612717] ? vfs_write+0x354/0xa30 [ 2728.613557] ? fput_many+0x2f/0x1a0 [ 2728.614377] ? ksys_write+0x1a9/0x260 [ 2728.615268] __x64_sys_sendmmsg+0x99/0x100 [ 2728.616229] do_syscall_64+0x33/0x40 [ 2728.617050] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2728.618177] RIP: 0033:0x7fa280e74b19 [ 2728.618999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2728.623171] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2728.624905] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2728.626516] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2728.628149] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2728.629758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2728.631370] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:47:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2010000, 0x0) 13:47:41 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:41 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 39) 13:47:41 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000080)=""/81) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2728.797434] EXT4-fs (loop0): Invalid log block size: 23 [ 2728.808518] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:47:41 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2728.869263] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2728.886215] EXT4-fs (loop6): get root inode failed [ 2728.887344] EXT4-fs (loop6): mount failed 13:47:42 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000080)='./file1\x00', 0x105102, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="15b10103c5cfadcae6ea0f", 0xb, 0x6}], 0x228850, &(0x7f0000000280)={[{@utf8}, {@shortname_winnt}, {@utf8no}, {@uni_xlateno}, {@fat=@dmask={'dmask', 0x3d, 0x101}}, {@utf8no}]}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2728.962863] FAULT_INJECTION: forcing a failure. [ 2728.962863] name failslab, interval 1, probability 0, space 0, times 0 [ 2728.966396] CPU: 0 PID: 14359 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2728.967956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2728.969845] Call Trace: [ 2728.970437] dump_stack+0x107/0x167 [ 2728.971243] should_fail.cold+0x5/0xa [ 2728.972120] ? create_object.isra.0+0x3a/0xa20 [ 2728.973149] should_failslab+0x5/0x20 [ 2728.973991] kmem_cache_alloc+0x5b/0x360 [ 2728.974897] create_object.isra.0+0x3a/0xa20 [ 2728.975863] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2728.976997] kmem_cache_alloc_node+0x169/0x370 [ 2728.978001] __alloc_skb+0x6d/0x5b0 [ 2728.978805] __ip_append_data+0x2930/0x3310 [ 2728.979760] ? raw_destroy+0x30/0x30 [ 2728.980593] ? ip_finish_output+0x330/0x330 [ 2728.981534] ? ipv4_mtu+0x1ed/0x2c0 [ 2728.982328] ? raw_destroy+0x30/0x30 [ 2728.983138] ip_append_data+0x114/0x1a0 [ 2728.984032] raw_sendmsg+0xa47/0x2890 [ 2728.984880] ? dst_output+0x170/0x170 [ 2728.985713] ? __lock_acquire+0x1657/0x5b00 [ 2728.986676] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2728.987813] ? SOFTIRQ_verbose+0x10/0x10 [ 2728.988704] ? create_object.isra.0+0x3ad/0xa20 [ 2728.989740] ? selinux_socket_listen+0x2b0/0x2b0 [ 2728.990762] ? find_held_lock+0x2c/0x110 [ 2728.991678] ? dst_output+0x170/0x170 [ 2728.992534] inet_sendmsg+0x11d/0x140 [ 2728.993361] ? inet_send_prepare+0x4f0/0x4f0 [ 2728.994312] sock_sendmsg+0x13c/0x190 [ 2728.995139] ____sys_sendmsg+0x334/0x870 [ 2728.996032] ? kernel_sendmsg+0x50/0x50 [ 2728.996891] ? do_recvmmsg+0x6d0/0x6d0 [ 2728.997738] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2728.998876] ? mark_lock+0xf5/0x2df0 [ 2728.999690] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2729.000854] ___sys_sendmsg+0xf3/0x170 [ 2729.001704] ? sendmsg_copy_msghdr+0x160/0x160 [ 2729.002702] ? lock_downgrade+0x6d0/0x6d0 [ 2729.003617] ? lock_downgrade+0x6d0/0x6d0 [ 2729.004531] ? __fget_files+0x296/0x480 [ 2729.005414] ? __fget_light+0xea/0x290 [ 2729.006274] __sys_sendmmsg+0x195/0x470 [ 2729.007148] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2729.008100] ? lock_downgrade+0x6d0/0x6d0 [ 2729.009030] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2729.010082] ? wait_for_completion_io+0x270/0x270 [ 2729.011132] ? rcu_read_lock_any_held+0x75/0xa0 [ 2729.012149] ? vfs_write+0x354/0xa30 [ 2729.012965] ? fput_many+0x2f/0x1a0 [ 2729.013758] ? ksys_write+0x1a9/0x260 [ 2729.014603] __x64_sys_sendmmsg+0x99/0x100 [ 2729.015528] do_syscall_64+0x33/0x40 [ 2729.016348] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2729.017467] RIP: 0033:0x7fa280e74b19 [ 2729.018280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2729.022275] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2729.023930] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2729.025501] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2729.027044] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2729.028603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2729.030151] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2729.068978] EXT4-fs (loop0): Invalid log block size: 23 [ 2729.087629] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2729.088360] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:47:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3fffc, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x3ff}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0x4}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x405, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x40, 0x8a) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000280)={{r3}, "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creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x406, r1) mkdirat(r2, &(0x7f00000000c0)='./file1\x00', 0x80) 13:47:42 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 40) 13:47:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000000140)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x1f) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2729.206472] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:47:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') [ 2729.220647] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2729.227139] EXT4-fs (loop6): get root inode failed [ 2729.227997] EXT4-fs (loop6): mount failed [ 2729.268930] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2729.276289] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2729.285967] FAULT_INJECTION: forcing a failure. [ 2729.285967] name failslab, interval 1, probability 0, space 0, times 0 [ 2729.288334] EXT4-fs (loop0): Invalid log block size: 23 [ 2729.289440] CPU: 0 PID: 14387 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2729.290576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2729.291903] Call Trace: [ 2729.292379] dump_stack+0x107/0x167 [ 2729.293007] should_fail.cold+0x5/0xa [ 2729.293663] ? create_object.isra.0+0x3a/0xa20 [ 2729.294426] should_failslab+0x5/0x20 [ 2729.295047] kmem_cache_alloc+0x5b/0x360 [ 2729.295758] create_object.isra.0+0x3a/0xa20 [ 2729.296470] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2729.297311] kmem_cache_alloc_node+0x169/0x370 [ 2729.298072] __alloc_skb+0x6d/0x5b0 [ 2729.298694] __ip_append_data+0x2930/0x3310 [ 2729.299433] ? raw_destroy+0x30/0x30 [ 2729.300064] ? ip_finish_output+0x330/0x330 [ 2729.300803] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2729.301667] ? ipv4_mtu+0x1ed/0x2c0 [ 2729.302299] ? raw_destroy+0x30/0x30 [ 2729.302935] ip_append_data+0x114/0x1a0 [ 2729.303643] raw_sendmsg+0xa47/0x2890 [ 2729.304305] ? dst_output+0x170/0x170 [ 2729.304958] ? __lock_acquire+0x1657/0x5b00 [ 2729.305744] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2729.306652] ? SOFTIRQ_verbose+0x10/0x10 [ 2729.307332] ? create_object.isra.0+0x3ad/0xa20 [ 2729.308162] ? selinux_socket_listen+0x2b0/0x2b0 [ 2729.309001] ? find_held_lock+0x2c/0x110 [ 2729.309750] ? dst_output+0x170/0x170 [ 2729.310398] inet_sendmsg+0x11d/0x140 [ 2729.311050] ? inet_send_prepare+0x4f0/0x4f0 [ 2729.311841] sock_sendmsg+0x13c/0x190 [ 2729.312513] ____sys_sendmsg+0x334/0x870 [ 2729.313219] ? kernel_sendmsg+0x50/0x50 [ 2729.313902] ? do_recvmmsg+0x6d0/0x6d0 [ 2729.314608] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2729.315518] ? mark_lock+0xf5/0x2df0 [ 2729.316170] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2729.317090] ___sys_sendmsg+0xf3/0x170 [ 2729.317803] ? sendmsg_copy_msghdr+0x160/0x160 [ 2729.318589] ? lock_downgrade+0x6d0/0x6d0 [ 2729.319317] ? lock_downgrade+0x6d0/0x6d0 [ 2729.320052] ? __fget_files+0x296/0x480 [ 2729.320740] ? __fget_light+0xea/0x290 [ 2729.321418] __sys_sendmmsg+0x195/0x470 [ 2729.322122] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2729.322859] ? lock_downgrade+0x6d0/0x6d0 [ 2729.323572] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2729.324402] ? wait_for_completion_io+0x270/0x270 [ 2729.325235] ? rcu_read_lock_any_held+0x75/0xa0 [ 2729.326037] ? vfs_write+0x354/0xa30 [ 2729.326666] ? fput_many+0x2f/0x1a0 [ 2729.327295] ? ksys_write+0x1a9/0x260 [ 2729.327976] __x64_sys_sendmmsg+0x99/0x100 [ 2729.328709] do_syscall_64+0x33/0x40 [ 2729.329375] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2729.330269] RIP: 0033:0x7fa280e74b19 [ 2729.330916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2729.334093] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2729.335414] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2729.336644] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2729.337869] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2729.339091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2729.340325] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:47:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00), 0x0, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2729.390498] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:47:42 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 41) 13:47:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:47:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000140)=[{&(0x7f00000001c0)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) getpeername(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f00000000c0)=0x80) openat(0xffffffffffffff9c, 0x0, 0xb00, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2729.459538] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2729.479377] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2729.482531] EXT4-fs (loop6): get root inode failed [ 2729.483384] EXT4-fs (loop6): mount failed 13:47:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) 13:47:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x3fe}, {&(0x7f00000000c0)="0300000084000142f2b88321e4cd454ff8ebb23ac5e40f", 0x17, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000000140)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) open_tree(r0, &(0x7f0000000180)='./file1\x00', 0x8101) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2729.545401] EXT4-fs (loop0): Invalid log block size: 23 [ 2729.606237] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2729.641132] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2729.653888] FAULT_INJECTION: forcing a failure. [ 2729.653888] name failslab, interval 1, probability 0, space 0, times 0 [ 2729.655787] CPU: 0 PID: 14410 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2729.656924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2729.658306] Call Trace: [ 2729.658740] dump_stack+0x107/0x167 [ 2729.659350] should_fail.cold+0x5/0xa [ 2729.659979] should_failslab+0x5/0x20 [ 2729.660620] __kmalloc_node_track_caller+0x74/0x3f0 [ 2729.661435] ? __ip_append_data+0x2930/0x3310 [ 2729.662194] __alloc_skb+0xb1/0x5b0 [ 2729.662794] __ip_append_data+0x2930/0x3310 [ 2729.663529] ? raw_destroy+0x30/0x30 [ 2729.664185] ? ip_finish_output+0x330/0x330 [ 2729.664905] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2729.665765] ? ipv4_mtu+0x1ed/0x2c0 [ 2729.666374] ? raw_destroy+0x30/0x30 [ 2729.667018] ip_append_data+0x114/0x1a0 [ 2729.667693] raw_sendmsg+0xa47/0x2890 [ 2729.668368] ? dst_output+0x170/0x170 [ 2729.669007] ? __lock_acquire+0x1657/0x5b00 [ 2729.669779] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2729.670651] ? SOFTIRQ_verbose+0x10/0x10 [ 2729.671372] ? create_object.isra.0+0x3ad/0xa20 [ 2729.672178] ? selinux_socket_listen+0x2b0/0x2b0 [ 2729.673019] ? find_held_lock+0x2c/0x110 [ 2729.673722] ? dst_output+0x170/0x170 [ 2729.674388] inet_sendmsg+0x11d/0x140 [ 2729.675021] ? inet_send_prepare+0x4f0/0x4f0 [ 2729.675803] sock_sendmsg+0x13c/0x190 [ 2729.676468] ____sys_sendmsg+0x334/0x870 [ 2729.677162] ? kernel_sendmsg+0x50/0x50 [ 2729.677825] ? do_recvmmsg+0x6d0/0x6d0 [ 2729.678518] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2729.679394] ? mark_lock+0xf5/0x2df0 [ 2729.680051] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2729.680940] ___sys_sendmsg+0xf3/0x170 [ 2729.681638] ? sendmsg_copy_msghdr+0x160/0x160 [ 2729.682409] ? lock_downgrade+0x6d0/0x6d0 [ 2729.683131] ? lock_downgrade+0x6d0/0x6d0 [ 2729.683826] ? __fget_files+0x296/0x480 [ 2729.684551] ? __fget_light+0xea/0x290 [ 2729.685207] __sys_sendmmsg+0x195/0x470 [ 2729.685906] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2729.686630] ? lock_downgrade+0x6d0/0x6d0 [ 2729.687350] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2729.688170] ? wait_for_completion_io+0x270/0x270 [ 2729.688987] ? rcu_read_lock_any_held+0x75/0xa0 [ 2729.689758] ? vfs_write+0x354/0xa30 [ 2729.690405] ? fput_many+0x2f/0x1a0 [ 2729.691013] ? ksys_write+0x1a9/0x260 [ 2729.691671] __x64_sys_sendmmsg+0x99/0x100 [ 2729.692392] do_syscall_64+0x33/0x40 [ 2729.693057] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2729.693911] RIP: 0033:0x7fa280e74b19 [ 2729.694581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2729.697657] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2729.699018] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2729.700221] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2729.701407] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2729.702588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2729.703773] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2729.715445] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 13:47:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) 13:47:58 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:47:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f465", 0xf, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:47:58 executing program 3: 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) syz_emit_ethernet(0x1072, &(0x7f00000001c0)={@link_local, @local, @void, {@ipv4={0x800, @generic={{0x19, 0x4, 0x1, 0x33, 0x1064, 0x67, 0x0, 0x4, 0x11, 0x0, @multicast2, @loopback, {[@end, @rr={0x7, 0x23, 0x91, [@private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x36}]}, @lsrr={0x83, 0xf, 0x7e, [@local, @private=0xa010102, @empty]}, @lsrr={0x83, 0x1b, 0xef, [@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast2, @empty, @empty]}, @noop, @noop]}}, "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0x0) 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2744.976258] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem write$binfmt_elf64(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="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"/1640], 0x668) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000012c0), 0x4100, 0x0) fallocate(r2, 0x6c, 0xff, 0x8000) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x9a) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001280)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000001980)={0x41424344}, 0x100, 0x5) syz_emit_ethernet(0x13d, &(0x7f00000019c0)={@multicast, @random="da8571438813", @val={@val={0x9100, 0x4, 0x0, 0x4}, {0x8100, 0x1, 0x0, 0x1}}, {@ipv4={0x800, @tcp={{0x8, 0x4, 0x2, 0x4, 0x127, 0x68, 0x0, 0x8, 0x6, 0x0, @loopback, @local, {[@end, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0xc2, [@loopback]}]}}, {{0x4e21, 0x4e23, r4, r5, 0x1, 0x0, 0xa, 0x80, 0xffc0, 0x0, 0x2, {[@exp_smc={0xfe, 0x6}, @window={0x3, 0x3, 0xe1}, @exp_fastopen={0xfe, 0x9, 0xf989, "35bd80740f"}]}}, {"178570400b23a679b16bf1bbde0b28b46e1577fd86e5d36c7132f1336727a27b98f86de78d927551f9d9e346945f7443b0c4cc30433485e9f947dbee9a0844379a06cbe8ab00f69d6cb1cf8a52ecc983b151d7d443b5c15961858a03cf342c08ce1d1c584863472872c3f2bef876d4718faf519bf548aba07cb4f8c56a28c39993768e3fe5af7b41cf519ff5d104b3c7356526e4149ed7c213e21b366643a715c1296f84fdd3f49cb6e44c6622e666d49f341a66fbf2703b177fa26338cebcd71144282acf8ac350285601632ea6550b1b1ca0f344078e53efdb226a33e4a8"}}}}}}, &(0x7f0000001b00)={0x0, 0x3, [0x1b1, 0xd28, 0x732, 0xe73]}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000001240)={'macvlan1\x00'}) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000100000004000000000000000900"/192]) syz_emit_ethernet(0x1e, &(0x7f0000000180)={@remote, @multicast, @void, {@can={0xc, {{0x3, 0x1, 0x1}, 0x8, 0x3, 0x0, 0x0, "3cd223ecca223160"}}}}, 0x0) dup3(r6, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x4, 0x9, 0x1f, 0x2e, 0x0, 0x8, 0x11001, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xfff, 0xffffffff80000001}, 0x1, 0x6, 0x53119def, 0x2, 0x8, 0x7ff, 0x8001, 0x0, 0x200, 0x0, 0xff}, 0x0, 0xc, 0xffffffffffffffff, 0x8) [ 2745.002236] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2745.004960] EXT4-fs (loop6): get root inode failed [ 2745.006085] EXT4-fs (loop6): mount failed [ 2745.011828] FAULT_INJECTION: forcing a failure. [ 2745.011828] name failslab, interval 1, probability 0, space 0, times 0 [ 2745.014608] CPU: 1 PID: 14442 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2745.016028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.017739] Call Trace: [ 2745.018285] dump_stack+0x107/0x167 [ 2745.019032] should_fail.cold+0x5/0xa 13:47:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x6, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000f00000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f00000005c0)="4b890b52ff9a0805ae7007c857ef5118a5401dd0307e01e900be3367cc36232a8d97325455bb1d3ac69aee547a842f5ab3c8dede44b4ce1b6d48590319e3222786f3ad5187ed8a89a10574dcc4a55c061dc47f0caf9818c85fdef3c7c70b1f34e0257e8c1f89eff463d314dba4ca82ffde147cf8eb32d30d11e89e10e1364971f2a0ea8adeedc6ac4e54195c2c53d995c43549a02cc460267d3f4964d4", 0x9d, 0xffffffff}, {&(0x7f0000000680)="f1fc718be45f597489ebc90c288a3d61498d0ac78fb0f74bfcc83d82acf8e725f28533", 0x23, 0x5}], 0x40, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f00000001c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x3, 0x3, &(0x7f0000000480)=[{&(0x7f0000000280)="8325a04a5f48a33fb2fff4d9c78d6acacad119f21986ece9a2e430015d22f6955db9d004332188d44d0967a447ff37c8ac2561e1abc494888360c88e40ea565391dc755531841a221af89435784d116acb3b9776cc7568c89873ef16727db7bafc1265f88b8eedeb4778f5c02d77255afe47ccbfbc23eb060429c7dc52a7584fd4173ee6a053498944005eb2aea63789417ccc7603378cd0933bdff725d667bc5a72c199d066dc453f6b158f7596541bf6fa6d43013e3630095f1551b94c39bd3eca295329", 0xc5, 0x3f}, {&(0x7f0000000380)="57dcffca20330e50704af36aea045b7bb584f6b529a37d2a5751d99be4aec097dee9cdc01927a9c6ba27d09696c2683454c24167903c463fcf119d842789556b8e406ed50daee25fe1d7d379c599ead8e168d10bbcbb17c56d9396b28a9f6d1e326237d2073e464095104e68d8c5d40fa4a6d1901a15b0662d6e4ec53b235871200f99189b5e444acea5d850859dd9c037d207d777207d05422d439ad0d89e3ce6e37b84d83177c6bafc47ccc0c81f27a4f2435f720b9bf67d89372ff27c76e2914e174201d03b98024132647607691a631f1b521269dcec35a77e32e6856229261421fa21c399014310ac4446659f4b", 0xf0, 0xf0}, {&(0x7f0000000180)="9f9802a01f6ebb4a1ca13fde38d6ffabf4052166", 0x14, 0xff}], 0x0, &(0x7f0000000500)={[{@shortname_mixed}, {@fat=@check_normal}, {@shortname_win95}, {@shortname_winnt}, {@numtail}, {@utf8}, {@shortname_win95}], [{@pcr={'pcr', 0x3d, 0x12}}, {@smackfsroot={'smackfsroot', 0x3d, '%}\xef/)\xfa'}}, {@appraise_type}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, '\',\\'}}]}) 13:47:58 executing program 5: ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f00000000c0)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:47:58 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 42) 13:47:58 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000340)}, {0x0}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2745.019960] ? create_object.isra.0+0x3a/0xa20 [ 2745.020976] should_failslab+0x5/0x20 [ 2745.021746] kmem_cache_alloc+0x5b/0x360 [ 2745.022574] create_object.isra.0+0x3a/0xa20 [ 2745.023459] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2745.024500] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2745.025521] ? __ip_append_data+0x2930/0x3310 [ 2745.026433] __alloc_skb+0xb1/0x5b0 [ 2745.027177] __ip_append_data+0x2930/0x3310 [ 2745.028071] ? raw_destroy+0x30/0x30 [ 2745.028861] ? ip_finish_output+0x330/0x330 [ 2745.029734] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2745.030765] ? ipv4_mtu+0x1ed/0x2c0 [ 2745.031504] ? raw_destroy+0x30/0x30 [ 2745.032267] ip_append_data+0x114/0x1a0 [ 2745.033087] raw_sendmsg+0xa47/0x2890 [ 2745.033876] ? dst_output+0x170/0x170 [ 2745.034647] ? __lock_acquire+0x1657/0x5b00 [ 2745.035546] ? perf_trace_lock+0xac/0x490 [ 2745.036411] ? SOFTIRQ_verbose+0x10/0x10 [ 2745.037241] ? create_object.isra.0+0x3ad/0xa20 [ 2745.038194] ? __lockdep_reset_lock+0x180/0x180 [ 2745.039154] ? selinux_socket_listen+0x2b0/0x2b0 [ 2745.040118] ? find_held_lock+0x2c/0x110 [ 2745.040992] ? dst_output+0x170/0x170 [ 2745.041767] inet_sendmsg+0x11d/0x140 [ 2745.042530] ? inet_send_prepare+0x4f0/0x4f0 [ 2745.043420] sock_sendmsg+0x13c/0x190 [ 2745.044204] ____sys_sendmsg+0x334/0x870 [ 2745.045036] ? kernel_sendmsg+0x50/0x50 [ 2745.045832] ? do_recvmmsg+0x6d0/0x6d0 [ 2745.046614] ? perf_trace_lock+0xac/0x490 [ 2745.047456] ? __lockdep_reset_lock+0x180/0x180 [ 2745.048396] ? perf_trace_lock+0xac/0x490 [ 2745.049235] ___sys_sendmsg+0xf3/0x170 [ 2745.050019] ? sendmsg_copy_msghdr+0x160/0x160 [ 2745.050942] ? lock_downgrade+0x6d0/0x6d0 [ 2745.051784] ? lock_downgrade+0x6d0/0x6d0 [ 2745.052644] ? __fget_files+0x296/0x480 [ 2745.053453] ? __fget_light+0xea/0x290 [ 2745.054244] __sys_sendmmsg+0x195/0x470 [ 2745.055048] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2745.055909] ? lock_downgrade+0x6d0/0x6d0 [ 2745.056763] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2745.057739] ? wait_for_completion_io+0x270/0x270 [ 2745.058716] ? rcu_read_lock_any_held+0x75/0xa0 [ 2745.059644] ? vfs_write+0x354/0xa30 [ 2745.060411] ? fput_many+0x2f/0x1a0 [ 2745.061137] ? ksys_write+0x1a9/0x260 [ 2745.061919] __x64_sys_sendmmsg+0x99/0x100 [ 2745.062764] do_syscall_64+0x33/0x40 [ 2745.063511] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2745.064544] RIP: 0033:0x7fa280e74b19 [ 2745.065282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2745.068946] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2745.070481] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2745.071914] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2745.073751] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2745.075492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2745.077255] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2745.144416] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2745.157891] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:48:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) 13:48:14 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 43) 13:48:14 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xa1) write(r0, &(0x7f0000000280)="69a4fe6f26ad6a5ca119ec602b1118f7603850b17e213fd0c84b1e19bb9fd582f1159a0c840edff0c05fcad100631743f047df4a5424582ac1d38d07cff1449fe1a3be2d20a09aee00d11f3401080fcdb46fa0c07972402f0f813be70dd9b4743b4699fc8b9f363f4586b3d68a8c16b7e5f2c6ca6800808b06db9918c7cad94d775c4027419e619f833c53954d2e1840955bcf52c05a693760a568adbda33e79974f50e64a462ee3b8fc38df2a96c609c36969f05e8564baab5e1ea119c27bae64e76a0728cdf2113c6a8c964c57721c5d919551cf0065e7d2667d5dbb995a38d63504225f1b", 0xe6) 13:48:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x3ff}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000000140)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x24082, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 13:48:14 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000200)={0x8, {{0xa, 0x4e20, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x9, [{{0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, {{0xa, 0x4e23, 0x3, @private0, 0x5}}, {{0xa, 0x4e21, 0x7ff, @ipv4={'\x00', '\xff\xff', @loopback}, 0x1}}, {{0xa, 0x4e20, 0xffffff27, @mcast1, 0xb3d}}, {{0xa, 0x4e22, 0x5, @mcast2, 0x4000000}}, {{0xa, 0x4e20, 0x72, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}}, {{0xa, 0xc9f0, 0x7, @empty, 0x2}}, {{0xa, 0x4e21, 0xfa1, @loopback, 0x80000001}}, {{0xa, 0x4e22, 0x6, @loopback, 0x7}}]}, 0x510) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2180, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb345, 0x60d}, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x9) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0xd3, 0x80, 0x8, 0x0, 0x68a, 0x202, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x233, 0x2, @perf_config_ext={0x8, 0x1}, 0x100, 0x7f, 0x6, 0x1, 0x10000, 0x72f8faa8, 0x5, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x0, r1, 0x2) 13:48:14 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000340)}, {0x0}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:48:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f465", 0xf, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:48:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000280)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x1c, r2, 0x325, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x801804}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r2, 0x1, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000800) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) connect$802154_dgram(r1, &(0x7f0000000340)={0x24, @none={0x0, 0x1}}, 0x14) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r8}, 0x0) close(r8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000004c0)=ANY=[@ANYBLOB="01fffffff3e8e3ff18200000", @ANYRES32=r8, @ANYBLOB="0100e62f0000080000da421b1d9f333b1c00"]) sendmsg$NL80211_CMD_VENDOR(r10, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040026bd7000fddbdf256700000008000100570000000c00990001010000230000000800c4003f000000cb259b8ed28761a6069407ff0ff08545617277441acf5e3147617ce96a94d3fc133ebe6e07441cebbeedbb92beaa54a31eaa3800ef440ded3e8fa0c76d050049fdd593f3ee72c6232d8214f74d7ef0689e7d88534589d644a9d5ba6fea307f19fcc8a3c197000000000000fa6fb61935800c03fc4256ab88c19e76b6fd00e487c85e5085d8759f6ff7d170accab473621b0c929849bca9717272266b33a2cc0465b4954d8ec232ee4101d6f1b15f6d62b97b567a9d972e2e6d5edf87ca530bc48b"], 0x30}, 0x1, 0x0, 0x0, 0x20008045}, 0x4001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r9, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2761.339908] EXT4-fs (loop5): bad geometry: block count 256 exceeds size of device (11 blocks) [ 2761.358727] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2761.390230] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2761.392966] FAULT_INJECTION: forcing a failure. [ 2761.392966] name failslab, interval 1, probability 0, space 0, times 0 [ 2761.395783] CPU: 1 PID: 14484 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2761.397186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2761.398854] Call Trace: [ 2761.399395] dump_stack+0x107/0x167 [ 2761.400134] should_fail.cold+0x5/0xa [ 2761.400936] ? create_object.isra.0+0x3a/0xa20 [ 2761.401878] should_failslab+0x5/0x20 [ 2761.402657] kmem_cache_alloc+0x5b/0x360 [ 2761.403505] create_object.isra.0+0x3a/0xa20 [ 2761.404415] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2761.405465] kmem_cache_alloc_node+0x169/0x370 [ 2761.406405] __alloc_skb+0x6d/0x5b0 [ 2761.407155] __ip_append_data+0x2930/0x3310 [ 2761.408054] ? raw_destroy+0x30/0x30 [ 2761.408853] ? ip_finish_output+0x330/0x330 [ 2761.409733] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2761.410775] ? ipv4_mtu+0x1ed/0x2c0 [ 2761.411528] ? raw_destroy+0x30/0x30 [ 2761.412288] ip_append_data+0x114/0x1a0 [ 2761.413115] raw_sendmsg+0xa47/0x2890 [ 2761.413900] ? dst_output+0x170/0x170 [ 2761.414679] ? __lock_acquire+0x1657/0x5b00 [ 2761.415571] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2761.416646] ? SOFTIRQ_verbose+0x10/0x10 [ 2761.417472] ? create_object.isra.0+0x3ad/0xa20 [ 2761.418438] ? selinux_socket_listen+0x2b0/0x2b0 [ 2761.419388] ? find_held_lock+0x2c/0x110 [ 2761.420242] ? dst_output+0x170/0x170 [ 2761.421038] inet_sendmsg+0x11d/0x140 [ 2761.421803] ? inet_send_prepare+0x4f0/0x4f0 [ 2761.422682] sock_sendmsg+0x13c/0x190 [ 2761.423452] ____sys_sendmsg+0x334/0x870 [ 2761.424293] ? kernel_sendmsg+0x50/0x50 [ 2761.425102] ? do_recvmmsg+0x6d0/0x6d0 [ 2761.425890] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2761.426949] ? mark_lock+0xf5/0x2df0 [ 2761.427720] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2761.428796] ___sys_sendmsg+0xf3/0x170 [ 2761.429583] ? sendmsg_copy_msghdr+0x160/0x160 [ 2761.430511] ? lock_downgrade+0x6d0/0x6d0 [ 2761.431370] ? lock_downgrade+0x6d0/0x6d0 [ 2761.432212] ? __fget_files+0x296/0x480 [ 2761.433052] ? __fget_light+0xea/0x290 [ 2761.433851] __sys_sendmmsg+0x195/0x470 [ 2761.434687] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2761.435580] ? lock_downgrade+0x6d0/0x6d0 [ 2761.436453] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2761.437441] ? wait_for_completion_io+0x270/0x270 [ 2761.438444] ? rcu_read_lock_any_held+0x75/0xa0 [ 2761.439387] ? vfs_write+0x354/0xa30 [ 2761.440164] ? fput_many+0x2f/0x1a0 [ 2761.440925] ? ksys_write+0x1a9/0x260 [ 2761.441730] __x64_sys_sendmmsg+0x99/0x100 [ 2761.442595] do_syscall_64+0x33/0x40 [ 2761.443358] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2761.444416] RIP: 0033:0x7fa280e74b19 [ 2761.445175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2761.448923] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2761.450479] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2761.451910] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2761.453356] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2761.454792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2761.456234] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2761.459222] EXT4-fs (loop6): get root inode failed [ 2761.460361] EXT4-fs (loop6): mount failed 13:48:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) 13:48:14 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x3}, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000000)='\\}\\#()\x00', &(0x7f0000000100)='./file0\x00', r0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) getpgrp(r2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x80, 0x5, 0x2, 0xe8, 0x0, 0x9, 0x800, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffe00, 0x4, @perf_config_ext={0xffffffff, 0x10001}, 0x0, 0x6, 0x8000, 0x8, 0x1, 0x2, 0x6, 0x0, 0x59}, r2, 0x10, r0, 0x9) [ 2761.498448] Zero length message leads to an empty skb 13:48:14 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000340)}, {0x0}, {0x0}], 0x3, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x78}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:48:14 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = syz_io_uring_setup(0x44ae, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000000)) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x100010, r4, 0x8000000) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x4) syz_io_uring_submit(r6, r2, &(0x7f00000003c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index, 0x100000000, 0x0, 0x4, 0xd, 0x1, {0x0, r8}}, 0x10000) syz_io_uring_submit(r6, r7, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r3, &(0x7f00000000c0)=0x80, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x0, 0x800}, 0xfffffff8) syz_io_uring_submit(r1, r7, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4007, @fd_index=0x4, 0x4, 0xea, 0x50, 0x4, 0x0, {0x1}}, 0x81) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2761.566208] EXT4-fs (loop5): bad geometry: block count 256 exceeds size of device (11 blocks) 13:48:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = syz_io_uring_complete(0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x400, 0x100) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/205, 0xcd) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:48:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f465", 0xf, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:48:14 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) [ 2761.756572] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:48:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f00000004c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x7fc}, {&(0x7f0000000540)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f00000003c0)="953b40a5841bec56aba05a50b8ab36ff679903a7b38892f1b71e4a3dde2eebbc32a741bc46b3ceed3d80e1dde0e679d6e3357481b702addd3a1704035474abf4d26ad8f14c1690cac7cad6b2317457b8f5b24dfb10e653fa6220c01c8fc7848f8fe3f6c619bf07048de856af6ab0f80fa49bca8b2604b7992bcd734427d871301525d98e8a95165b6189d545a1f835327df75d89e4ba14032462595011984e4ea5dfe27f3482fb6870a2de0c51db45e7a6bcb94e8096fc606553e565d7d563da369737a46778", 0xc6, 0xbf72}], 0x0, &(0x7f0000012900)=ANY=[]) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2a, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x1000, &(0x7f0000000300)={'trans=unix,', {[{@debug={'debug', 0x3d, 0x100000000}}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@fsname={'fsname', 0x3d, '}v\'/&-'}}, {@obj_user={'obj_user', 0x3d, '\',-'}}, {@dont_appraise}]}}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) open(&(0x7f0000000200)='./file1\x00', 0x80, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:48:14 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 44) [ 2761.815327] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:48:14 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_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) [ 2761.844560] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2761.853488] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2761.859377] EXT4-fs (loop6): get root inode failed [ 2761.860621] EXT4-fs (loop6): mount failed [ 2761.886608] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2761.887860] FAULT_INJECTION: forcing a failure. [ 2761.887860] name failslab, interval 1, probability 0, space 0, times 0 [ 2761.887882] CPU: 1 PID: 14528 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2761.887893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2761.887900] Call Trace: [ 2761.887928] dump_stack+0x107/0x167 [ 2761.887955] should_fail.cold+0x5/0xa [ 2761.895209] ? create_object.isra.0+0x3a/0xa20 [ 2761.896145] should_failslab+0x5/0x20 [ 2761.896951] kmem_cache_alloc+0x5b/0x360 [ 2761.897796] create_object.isra.0+0x3a/0xa20 [ 2761.898697] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2761.899731] kmem_cache_alloc_node+0x169/0x370 [ 2761.900733] __alloc_skb+0x6d/0x5b0 [ 2761.901491] __ip_append_data+0x2930/0x3310 [ 2761.902382] ? raw_destroy+0x30/0x30 [ 2761.903159] ? ip_finish_output+0x330/0x330 [ 2761.904029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2761.905070] ? ipv4_mtu+0x1ed/0x2c0 [ 2761.905802] ? raw_destroy+0x30/0x30 [ 2761.906557] ip_append_data+0x114/0x1a0 [ 2761.907368] raw_sendmsg+0xa47/0x2890 [ 2761.908154] ? dst_output+0x170/0x170 [ 2761.908940] ? __lock_acquire+0x1657/0x5b00 [ 2761.909843] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2761.910906] ? SOFTIRQ_verbose+0x10/0x10 [ 2761.911748] ? create_object.isra.0+0x3ad/0xa20 [ 2761.912734] ? selinux_socket_listen+0x2b0/0x2b0 [ 2761.913694] ? find_held_lock+0x2c/0x110 [ 2761.914557] ? dst_output+0x170/0x170 [ 2761.915328] inet_sendmsg+0x11d/0x140 [ 2761.916089] ? inet_send_prepare+0x4f0/0x4f0 [ 2761.916983] sock_sendmsg+0x13c/0x190 [ 2761.917760] ____sys_sendmsg+0x334/0x870 [ 2761.918577] ? kernel_sendmsg+0x50/0x50 [ 2761.919389] ? do_recvmmsg+0x6d0/0x6d0 [ 2761.920184] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2761.921248] ? lock_downgrade+0x6d0/0x6d0 [ 2761.922099] ___sys_sendmsg+0xf3/0x170 [ 2761.922907] ? sendmsg_copy_msghdr+0x160/0x160 [ 2761.923854] ? lock_downgrade+0x6d0/0x6d0 [ 2761.924717] ? __fget_files+0x255/0x480 [ 2761.925528] ? __fget_files+0x296/0x480 [ 2761.926356] ? __fget_light+0xea/0x290 [ 2761.927155] __sys_sendmmsg+0x195/0x470 [ 2761.927975] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2761.929164] ? irqentry_enter+0x26/0x60 [ 2761.930145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2761.931395] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2761.932715] ? trace_hardirqs_on+0x5b/0x180 [ 2761.933765] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2761.935078] __x64_sys_sendmmsg+0x99/0x100 [ 2761.936092] do_syscall_64+0x33/0x40 [ 2761.936999] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2761.938229] RIP: 0033:0x7fa280e74b19 [ 2761.939126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2761.943508] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2761.945350] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2761.946787] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2761.948208] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2761.949630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2761.951054] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:48:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) 13:48:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2777.513330] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:48:30 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfd, 0x8, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 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) 13:48:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020100020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002b6657bcd965d875ebe3fbbc1d89db5f45c3db916f027f8ce78b4eba934a8662987325244e6f37bcfc316a5128c1e24a00a008714c4e30694b6b80bbcabee87", 0x99, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) getdents64(r0, &(0x7f0000000300)=""/53, 0x35) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000340)={0x9, 0x3, 0x5, 0x1ff, 0xc8, 0x2318}) 13:48:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x8, 0x5, 0x4, 0x0, 0x9, 0x40, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100)}, 0x8, 0x8, 0x7, 0x1, 0x2, 0xc247b0d4, 0x100, 0x0, 0x40, 0x0, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xf0603, 0x1) fsopen(&(0x7f0000000000)='exofs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:48:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000", 0x16, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:48:30 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 45) 13:48:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(r0, 0x0, 0x101000, 0x20) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2777.542611] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2777.547828] EXT4-fs (loop6): get root inode failed [ 2777.548942] EXT4-fs (loop6): mount failed [ 2777.563795] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (11 blocks) [ 2777.591954] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (3fbc1801) [ 2777.628662] FAULT_INJECTION: forcing a failure. [ 2777.628662] name failslab, interval 1, probability 0, space 0, times 0 [ 2777.631831] CPU: 0 PID: 14553 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2777.633570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2777.635512] Call Trace: [ 2777.636139] dump_stack+0x107/0x167 [ 2777.637007] should_fail.cold+0x5/0xa [ 2777.637889] ? create_object.isra.0+0x3a/0xa20 [ 2777.638937] ? create_object.isra.0+0x3a/0xa20 [ 2777.639992] should_failslab+0x5/0x20 [ 2777.640878] kmem_cache_alloc+0x5b/0x360 [ 2777.641828] create_object.isra.0+0x3a/0xa20 [ 2777.642958] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2777.644439] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2777.645705] ? __ip_append_data+0x2930/0x3310 [ 2777.646778] __alloc_skb+0xb1/0x5b0 [ 2777.647652] __ip_append_data+0x2930/0x3310 [ 2777.648772] ? raw_destroy+0x30/0x30 [ 2777.649666] ? ip_finish_output+0x330/0x330 [ 2777.650674] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2777.651846] ? ipv4_mtu+0x1ed/0x2c0 [ 2777.652698] ? raw_destroy+0x30/0x30 [ 2777.653571] ip_append_data+0x114/0x1a0 [ 2777.654503] raw_sendmsg+0xa47/0x2890 [ 2777.655399] ? dst_output+0x170/0x170 [ 2777.656278] ? __lock_acquire+0x1657/0x5b00 [ 2777.657337] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2777.658544] ? SOFTIRQ_verbose+0x10/0x10 [ 2777.659485] ? create_object.isra.0+0x3ad/0xa20 [ 2777.660582] ? selinux_socket_listen+0x2b0/0x2b0 [ 2777.661684] ? find_held_lock+0x2c/0x110 [ 2777.662655] ? dst_output+0x170/0x170 [ 2777.663543] inet_sendmsg+0x11d/0x140 [ 2777.664430] ? inet_send_prepare+0x4f0/0x4f0 [ 2777.665451] sock_sendmsg+0x13c/0x190 [ 2777.666329] ____sys_sendmsg+0x334/0x870 [ 2777.667262] ? kernel_sendmsg+0x50/0x50 [ 2777.668166] ? do_recvmmsg+0x6d0/0x6d0 [ 2777.669076] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2777.670283] ? mark_lock+0xf5/0x2df0 [ 2777.671141] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2777.672345] ___sys_sendmsg+0xf3/0x170 [ 2777.673246] ? sendmsg_copy_msghdr+0x160/0x160 [ 2777.674296] ? lock_downgrade+0x6d0/0x6d0 [ 2777.675254] ? lock_downgrade+0x6d0/0x6d0 [ 2777.676206] ? __fget_files+0x296/0x480 [ 2777.677162] ? __fget_light+0xea/0x290 [ 2777.678070] __sys_sendmmsg+0x195/0x470 [ 2777.678990] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2777.679977] ? lock_downgrade+0x6d0/0x6d0 [ 2777.680961] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2777.682067] ? wait_for_completion_io+0x270/0x270 [ 2777.683173] ? rcu_read_lock_any_held+0x75/0xa0 [ 2777.684233] ? vfs_write+0x354/0xa30 [ 2777.685099] ? fput_many+0x2f/0x1a0 [ 2777.685958] ? ksys_write+0x1a9/0x260 [ 2777.686865] __x64_sys_sendmmsg+0x99/0x100 [ 2777.687858] do_syscall_64+0x33/0x40 [ 2777.688738] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2777.689915] RIP: 0033:0x7fa280e74b19 [ 2777.690770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2777.695031] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2777.696783] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2777.698399] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2777.700016] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2777.701682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2777.703300] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:48:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:48:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000", 0x16, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2777.776312] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (11 blocks) 13:48:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) [ 2777.816399] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (3fbc1801) [ 2777.868251] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 13:48:31 executing program 3: mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x4010, 0xffffffffffffffff, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2777.916032] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:48:31 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x21d, @tick=0x100, 0x8, {0x1f}, 0x0, 0x0, 0x3f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2777.947866] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2777.951051] EXT4-fs (loop6): get root inode failed [ 2777.952372] EXT4-fs (loop6): mount failed 13:48:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0x4}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e21, 0x5ac89a96, @remote, 0x87f}, 0x1c) 13:48:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000", 0x16, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:48:31 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) fsmount(r1, 0x0, 0x8) 13:48:31 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept4$bt_l2cap(r3, 0x0, &(0x7f0000000340), 0x80800) fdatasync(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup(r0) accept$packet(r6, 0x0, &(0x7f0000000380)) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) syz_io_uring_setup(0x771, &(0x7f0000000080)={0x0, 0x5e1c, 0x10, 0x2, 0x287, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x4) syz_io_uring_submit(r7, r8, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x1, 0x0, 0x0, {0x0, r9}}, 0x60b) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2778.062189] EXT4-fs (loop5): bad geometry: block count 65535 exceeds size of device (256 blocks) 13:48:31 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2778.118812] EXT4-fs (loop5): bad geometry: block count 65535 exceeds size of device (256 blocks) [ 2778.128039] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2778.128492] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2778.161955] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2778.164996] EXT4-fs (loop6): get root inode failed [ 2778.165749] EXT4-fs (loop6): mount failed 13:48:46 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 46) 13:48:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}], 0x50}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:48:46 executing program 7: r0 = syz_io_uring_setup(0x4d4e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x27f}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = dup(r3) openat(r4, &(0x7f0000000080)='./file0\x00', 0x40c01, 0x82) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x2625, &(0x7f0000000180)={0x0, 0x9d6e, 0x4, 0x1, 0x326, 0x0, r3}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r6, r2, &(0x7f0000000280)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2000, @fd_index=0x1, 0x2, 0x9, 0x1, 0xf, 0x1}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000000400)={{0x7, 0xe}, {0x4, 0x5}, 0x11c, 0x2, 0x7}) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x1, 0x7, 0x1b, 0x20, 0x0, 0x9, 0x44a0, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000340), 0x4}, 0x24c, 0x280000000000000, 0xfffffff7, 0x7, 0x71005e6, 0xfffffffb, 0xa6, 0x0, 0x1, 0x0, 0x1e6f0000000}, 0x0, 0x10, r8, 0x9) 13:48:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000280)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 13:48:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) 13:48:46 executing program 3: 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000440)='-@)$]&.^\\[\x05\x00', &(0x7f0000000480)="f9cf08af12e1634306c2779655f0f16cff64a2ec35ca2cfd93f799deec8c1000f0fd04ab47182815ca8ae09c1e60b5fe59eec1d99a4445c3c5b4f84c3ca1356d7cd72c518e2dbcc746a6772fbc5beedc97cd9b84aacbcef91d7bbf741c50a5beb72f149df2c87d9b6b4950a31dc030e4c6e18f4845d622bc0d4abf6002b95728dc3b580c8d9df21ae8d8690fd108a7bdc503010467fe81ed74fc65891ff266e03d91b3c3c78a942da6cb", 0xaa) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xa000}}, './file0\x00'}) r3 = gettid() prlimit64(r3, 0xe, &(0x7f0000000080)={0xffffffffffffffe1, 0x2}, &(0x7f00000000c0)) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x24c, 0x10, 0x100, 0x70bd2b, 0x25dfdbfd, {0x11}, [@generic="498e5de1ec28797f20821a4b0bad994370ee07d984b15a41a290b91332fd4e4bfc441dcb5e700f4e42e8acdb560c4677ea968c4819a2dec720c81f6bef314c80a98f98f9ab10dc8407d388", @nested={0x1eb, 0x3e, 0x0, 0x1, [@generic="7aa040f4b3b54eaccb4d626caf60c2aa8b4f1123c9d87b808ef61445f8e1f782e4f9b971d1c1c5f5f907bf4dc7a75fed0865032735bb7c8da6189d0d5e7556f6fe894d8567e14cd01d482fb6f1c4a884010d0f1b792902dbdcf2a69bb11762eaec626e97f9a8083b35c61cc95d34dc9dbac72b", @typed={0xc, 0x8f, 0x0, 0x0, @u64=0x3}, @generic="baed5fa506a493da9adcd10d7a3ff8816b32b4b6977bdf9979697732ad83cd46d5213b5da5c1b8e8c53d7eddbb8f270a78f47e8e6ac087ebc9fd7624eaec466d73b945f47caf5fdc46ee97239bb87f864e14688bc0a190dc83a066cc946b0debc23117ce8e41e06a57531c241ca35f804697a1e9ca446d5183eac79b95faeddf8f220fac2f468a1a6050cf62745a4e9f807b695bfff2739129b681dd16cd8e3b3acc527ea04cacc7496be99dfbeab532408b08f2dc1b06396c74619beed77398009b953310d0e6e9623d20140a3eefc668ffb594c4a72ac278ea17a63aeea9a4ab88f5bd1b645c8c762df82e91837447", @generic="0bfc722dbca4b045ccfb18cc6e041f5ea13cdd62b10b24c9fb3743d09d6a477a810c05105326be072416d062e191f41a56b84cc185bca08ac865c33e8a628bf53b716ca9b3369858b6886ac3f63f430ec4097ea2644c16eb112adc7e", @typed={0x14, 0x90, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @generic, @typed={0x8, 0x60, 0x0, 0x0, @pid=r3}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x802}, 0x20050800) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 13:48:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_io_uring_setup(0x44ae, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000000)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x100010, r0, 0x8000000) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}}, 0xfffffff8) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000100000000000000000000040000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a3500"/257]) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffe0) 13:48:46 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000", 0x1a, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2793.132810] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2793.193093] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2793.200010] FAULT_INJECTION: forcing a failure. [ 2793.200010] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.201635] CPU: 1 PID: 14652 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2793.202388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.203268] Call Trace: [ 2793.203573] dump_stack+0x107/0x167 [ 2793.203973] should_fail.cold+0x5/0xa [ 2793.204386] ? create_object.isra.0+0x3a/0xa20 [ 2793.204897] should_failslab+0x5/0x20 [ 2793.205311] kmem_cache_alloc+0x5b/0x360 [ 2793.205752] create_object.isra.0+0x3a/0xa20 [ 2793.205954] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2793.206235] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2793.206251] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2793.206263] ? __ip_append_data+0x2930/0x3310 [ 2793.206281] __alloc_skb+0xb1/0x5b0 [ 2793.209813] __ip_append_data+0x2930/0x3310 [ 2793.210294] ? raw_destroy+0x30/0x30 [ 2793.210712] ? ip_finish_output+0x330/0x330 [ 2793.211180] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2793.211734] ? ipv4_mtu+0x1ed/0x2c0 [ 2793.212139] ? raw_destroy+0x30/0x30 [ 2793.212547] ip_append_data+0x114/0x1a0 [ 2793.212998] raw_sendmsg+0xa47/0x2890 [ 2793.213430] ? dst_output+0x170/0x170 [ 2793.213847] ? __lock_acquire+0x1657/0x5b00 [ 2793.214331] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2793.214896] ? SOFTIRQ_verbose+0x10/0x10 [ 2793.215336] ? create_object.isra.0+0x3ad/0xa20 [ 2793.215857] ? selinux_socket_listen+0x2b0/0x2b0 [ 2793.216377] ? find_held_lock+0x2c/0x110 [ 2793.216852] ? dst_output+0x170/0x170 [ 2793.217266] inet_sendmsg+0x11d/0x140 [ 2793.217681] ? inet_send_prepare+0x4f0/0x4f0 [ 2793.218161] sock_sendmsg+0x13c/0x190 [ 2793.218560] ____sys_sendmsg+0x334/0x870 [ 2793.219009] ? kernel_sendmsg+0x50/0x50 [ 2793.219461] ? do_recvmmsg+0x6d0/0x6d0 [ 2793.219900] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2793.220511] ? mark_lock+0xf5/0x2df0 [ 2793.220961] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2793.221562] ___sys_sendmsg+0xf3/0x170 [ 2793.222010] ? sendmsg_copy_msghdr+0x160/0x160 [ 2793.222550] ? lock_downgrade+0x6d0/0x6d0 [ 2793.223036] ? lock_downgrade+0x6d0/0x6d0 [ 2793.223526] ? __fget_files+0x296/0x480 [ 2793.223976] ? __fget_light+0xea/0x290 [ 2793.224430] __sys_sendmmsg+0x195/0x470 [ 2793.224907] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2793.225406] ? lock_downgrade+0x6d0/0x6d0 [ 2793.225908] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2793.226476] ? wait_for_completion_io+0x270/0x270 [ 2793.227045] ? rcu_read_lock_any_held+0x75/0xa0 [ 2793.227583] ? vfs_write+0x354/0xa30 [ 2793.227991] ? fput_many+0x2f/0x1a0 [ 2793.228400] ? ksys_write+0x1a9/0x260 [ 2793.228880] __x64_sys_sendmmsg+0x99/0x100 [ 2793.229369] do_syscall_64+0x33/0x40 [ 2793.229806] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2793.230388] RIP: 0033:0x7fa280e74b19 [ 2793.230822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2793.232961] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2793.233839] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2793.234679] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2793.235406] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.236136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2793.236868] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:48:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x195) [ 2793.260669] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2793.270915] EXT4-fs (loop6): get root inode failed [ 2793.272082] EXT4-fs (loop6): mount failed 13:48:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}], 0x50}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:48:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) sendmsg$AUDIT_USER_AVC(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x453, 0x2, 0x70bd2c, 0x25dfdbfb, "da00e072159f3dfcc6de61b8726060bea5add514ed95915ab4e34d792142", ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0xc4814}, 0x20000000) [ 2793.433050] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2793.464557] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:49:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x293}], 0x0, &(0x7f0000012900)=ANY=[]) 13:49:00 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @hoplimit_2292={{0x14}}], 0x50}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:00 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x40003, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000100)="030000000400000005000000d4000f", 0xf, 0x9}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x800001600}], 0x0, &(0x7f0000000000)=ANY=[@ANYRES16=r0]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) unlink(&(0x7f00000000c0)='./file1/file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:49:00 executing program 2: sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="600000008000000000000c0000f007000540000000010c00034000000000000000070c002128000000000000ffa60c000640fffff7ffffffc45c08000000000c00034000000000d9255f8978178c67963f86e56d34a0588a0f25acf26aa0d443259712261324be90a37e550469a262a14008cd0c0000000000000000000000000000003343dfe05ce13b18c9fcf8cd7aebc5ed62a6e7a3c663f500"/165], 0x60}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000280)='./file0\x00', 0x40c43, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x80) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000440)={{0x4, 0x1}, 0x100, './file0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180)={'L+', 0x6}, 0x16, 0x3) 13:49:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000", 0x1a, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:00 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 47) 13:49:00 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2807.894644] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2807.898543] EXT4-fs (loop0): Invalid log block size: 23 [ 2807.903539] EXT4-fs (loop5): Unrecognized mount option "" or missing value [ 2807.957816] EXT4-fs (loop5): Unrecognized mount option "" or missing value [ 2807.963021] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2807.975504] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2807.978331] EXT4-fs (loop6): get root inode failed [ 2807.979481] EXT4-fs (loop6): mount failed 13:49:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) 13:49:01 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2808.048995] FAULT_INJECTION: forcing a failure. [ 2808.048995] name failslab, interval 1, probability 0, space 0, times 0 [ 2808.051673] CPU: 1 PID: 14707 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2808.053204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2808.055040] Call Trace: [ 2808.055645] dump_stack+0x107/0x167 [ 2808.056469] should_fail.cold+0x5/0xa [ 2808.057348] ? create_object.isra.0+0x3a/0xa20 [ 2808.058384] should_failslab+0x5/0x20 [ 2808.059245] kmem_cache_alloc+0x5b/0x360 [ 2808.060199] create_object.isra.0+0x3a/0xa20 [ 2808.061212] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2808.062380] kmem_cache_alloc_node+0x169/0x370 [ 2808.063437] __alloc_skb+0x6d/0x5b0 [ 2808.064285] __ip_append_data+0x2930/0x3310 [ 2808.065313] ? raw_destroy+0x30/0x30 [ 2808.066188] ? ip_finish_output+0x330/0x330 [ 2808.067187] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2808.068379] ? ipv4_mtu+0x1ed/0x2c0 [ 2808.069252] ? raw_destroy+0x30/0x30 [ 2808.070115] ip_append_data+0x114/0x1a0 [ 2808.071060] raw_sendmsg+0xa47/0x2890 [ 2808.071973] ? dst_output+0x170/0x170 [ 2808.072863] ? __lock_acquire+0x1657/0x5b00 [ 2808.073910] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2808.075134] ? SOFTIRQ_verbose+0x10/0x10 [ 2808.076088] ? create_object.isra.0+0x3ad/0xa20 [ 2808.077241] ? selinux_socket_listen+0x2b0/0x2b0 [ 2808.078352] ? find_held_lock+0x2c/0x110 [ 2808.079345] ? dst_output+0x170/0x170 [ 2808.080253] inet_sendmsg+0x11d/0x140 [ 2808.081171] ? inet_send_prepare+0x4f0/0x4f0 [ 2808.082217] sock_sendmsg+0x13c/0x190 [ 2808.083129] ____sys_sendmsg+0x334/0x870 [ 2808.084008] ? kernel_sendmsg+0x50/0x50 [ 2808.084832] ? do_recvmmsg+0x6d0/0x6d0 [ 2808.085629] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2808.086692] ? mark_lock+0xf5/0x2df0 [ 2808.087454] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2808.088520] ___sys_sendmsg+0xf3/0x170 [ 2808.089334] ? sendmsg_copy_msghdr+0x160/0x160 [ 2808.090268] ? lock_downgrade+0x6d0/0x6d0 [ 2808.091114] ? lock_downgrade+0x6d0/0x6d0 [ 2808.091966] ? __fget_files+0x296/0x480 [ 2808.092946] ? __fget_light+0xea/0x290 [ 2808.093765] __sys_sendmmsg+0x195/0x470 [ 2808.094584] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2808.095477] ? lock_downgrade+0x6d0/0x6d0 [ 2808.096358] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2808.097379] ? wait_for_completion_io+0x270/0x270 [ 2808.098375] ? rcu_read_lock_any_held+0x75/0xa0 [ 2808.099331] ? vfs_write+0x354/0xa30 [ 2808.100104] ? fput_many+0x2f/0x1a0 [ 2808.100861] ? ksys_write+0x1a9/0x260 [ 2808.101671] __x64_sys_sendmmsg+0x99/0x100 [ 2808.102549] do_syscall_64+0x33/0x40 [ 2808.103322] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2808.104379] RIP: 0033:0x7fa280e74b19 [ 2808.105172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2808.108917] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2808.110502] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2808.111977] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2808.113442] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2808.114906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2808.116366] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:49:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x80, r2, 0x2, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x5, 0x32}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x20040010) 13:49:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000", 0x1a, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) 13:49:01 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x60}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r1 = openat(r0, &(0x7f00000001c0)='./file1\x00', 0x400401, 0x1) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x201000, &(0x7f0000000400)={'trans=unix,', {[{@version_u}, {@posixacl}, {@afid={'afid', 0x3d, 0x5}}, {@debug={'debug', 0x3d, 0x1}}, {@posixacl}, {@afid={'afid', 0x3d, 0xfffffffffffffffd}}, {@version_9p2000}], [{@fsname={'fsname', 0x3d, '['}}, {@euid_gt}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@dont_appraise}, {@obj_user={'obj_user', 0x3d, '.!^)'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@measure}, {@uid_eq={'uid', 0x3d, 0xee00}}]}}) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000680)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000300)='ext2\x00', &(0x7f0000000340)='./file1\x00', 0xea1f, 0x2, &(0x7f0000000640)=[{&(0x7f0000000380)="a31055caa5134722dd5bccb8071b2d", 0xf, 0x100}, {&(0x7f0000000540)="85f95a8732466716ccf034dce6794d883523fbf3019844e2123b5421bfd6d1ac52afdcc5306dbd41e9814063216959130658017ce8a42c2f99f80d7bc1f2fd0f6de9382e166788eef7de637cc5ae2f0934674fbde996ef3b97f6b7b5c7a8da1910aa680d708594c277f5ce0605d8b5e9603b33c62a10f2cfc17c38db6d47986f7cb19f732e61c0c12e756b0bcd45f5d77c3f8da331ec17c8515a959b7486d34432fc42834f870d39f45fa94995a2e15a4bcab14c9475f9365f25c8100b6a50bdf3e537e95184082671ffe33954fc82", 0xcf, 0x3}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB='bh,barrier,subj_user=mask,obj_role=fsname,uid>', @ANYRESDEC=r3, @ANYBLOB="2c646566636f6e746578643d757365725f752c6673757569643d32613363643731662d353034522d383862622d37656e352d33f06465393636632c7375626a5f726f6c653d66736e616d652c00"]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file1\x00'}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) writev(r4, &(0x7f00000009c0)=[{&(0x7f0000000780)="e7e386a6aefe71f99dfb3c5ab2ed50f7", 0x10}, {&(0x7f0000000900)="c1c38bfc160d2d1c639e9a05563454c35c3e42b5f10e37df5bbca431078ccb7077280bbd478e9fcbce202b421835bad67b567df25cb40c4f488f4051e977b316b31b9f9b309bfa54f44855cfc31e9ac9f47b287745d1e75f611650b0003cabd3a2f400de5facd66cfc51689e0cc5bcbe5d79b44fa55dd21c39a38428ebc0c07e2ec7c18b4571263dbffb874635eb71f49c19ea1bb67d8b53f0", 0x99}], 0x2) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x711140, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x18000, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0xc8) [ 2808.299600] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2808.307043] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2808.361358] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2808.370010] EXT4-fs (loop6): get root inode failed [ 2808.371135] EXT4-fs (loop6): mount failed [ 2808.511642] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:49:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) 13:49:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x25fedc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:49:16 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 48) 13:49:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000000000400", 0x1c, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x60}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:16 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3fffe, 0x4, &(0x7f0000000140)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x7, 0x29}}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x0) chdir(&(0x7f0000000040)='./file0\x00') fsmount(r1, 0x1, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:49:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x68006000) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:49:16 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5aed0, 0x0, 0x0, 0x5, 0xffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r5 = syz_io_uring_setup(0x44ae, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000000)) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x100010, r5, 0x8000000) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2162}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0xffffffff}}, './file0\x00'}) r10 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000380), 0x400000, 0x0) r11 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r9, r10, r11], 0x3}, 0xfffffff8) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r3, &(0x7f00000000c0)={0x90000004}, 0xffffffffffffffff, 0x3, 0x0, 0x1, {0x0, r12}}, 0x7) 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) [ 2823.453137] EXT4-fs (loop5): bad geometry: block count 256 exceeds size of device (255 blocks) [ 2823.459013] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2823.469539] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:49:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}], 0x0, &(0x7f0000012900)=ANY=[]) [ 2823.496064] FAULT_INJECTION: forcing a failure. [ 2823.496064] name failslab, interval 1, probability 0, space 0, times 0 [ 2823.499517] CPU: 0 PID: 14760 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2823.501010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2823.502808] Call Trace: [ 2823.503387] dump_stack+0x107/0x167 [ 2823.504193] should_fail.cold+0x5/0xa [ 2823.505056] ? create_object.isra.0+0x3a/0xa20 [ 2823.506071] should_failslab+0x5/0x20 [ 2823.506916] kmem_cache_alloc+0x5b/0x360 [ 2823.507797] create_object.isra.0+0x3a/0xa20 [ 2823.508794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2823.509883] kmem_cache_alloc_node+0x169/0x370 [ 2823.510922] __alloc_skb+0x6d/0x5b0 [ 2823.511706] __ip_append_data+0x2930/0x3310 [ 2823.512690] ? raw_destroy+0x30/0x30 [ 2823.513497] ? ip_finish_output+0x330/0x330 [ 2823.514473] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2823.515565] ? ipv4_mtu+0x1ed/0x2c0 [ 2823.516337] ? raw_destroy+0x30/0x30 [ 2823.517142] ip_append_data+0x114/0x1a0 [ 2823.518025] raw_sendmsg+0xa47/0x2890 [ 2823.518863] ? dst_output+0x170/0x170 [ 2823.519685] ? __lock_acquire+0x1657/0x5b00 [ 2823.520639] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2823.521775] ? SOFTIRQ_verbose+0x10/0x10 [ 2823.522653] ? create_object.isra.0+0x3ad/0xa20 [ 2823.523660] ? selinux_socket_listen+0x2b0/0x2b0 [ 2823.524677] ? find_held_lock+0x2c/0x110 [ 2823.525582] ? dst_output+0x170/0x170 [ 2823.526406] inet_sendmsg+0x11d/0x140 [ 2823.527215] ? inet_send_prepare+0x4f0/0x4f0 [ 2823.528158] sock_sendmsg+0x13c/0x190 [ 2823.528967] ____sys_sendmsg+0x334/0x870 [ 2823.529863] ? kernel_sendmsg+0x50/0x50 [ 2823.530705] ? do_recvmmsg+0x6d0/0x6d0 [ 2823.531543] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2823.532645] ? mark_lock+0xf5/0x2df0 [ 2823.533468] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2823.534575] ___sys_sendmsg+0xf3/0x170 [ 2823.535414] ? sendmsg_copy_msghdr+0x160/0x160 [ 2823.536382] ? irqentry_enter+0x26/0x60 [ 2823.537254] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2823.538378] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2823.539536] ? trace_hardirqs_on+0x5b/0x180 [ 2823.540471] ? sockfd_lookup_light+0x73/0x180 [ 2823.541454] ? kcov_remote_stop+0x310/0x310 [ 2823.542390] __sys_sendmmsg+0x195/0x470 [ 2823.543236] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2823.544164] ? lock_downgrade+0x6d0/0x6d0 [ 2823.545096] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2823.546147] ? wait_for_completion_io+0x270/0x270 [ 2823.547213] ? rcu_read_lock_any_held+0x75/0xa0 [ 2823.548210] ? vfs_write+0x354/0xa30 [ 2823.549040] ? fput_many+0x2f/0x1a0 [ 2823.549833] ? ksys_write+0x1a9/0x260 [ 2823.550694] __x64_sys_sendmmsg+0x99/0x100 [ 2823.551607] do_syscall_64+0x33/0x40 [ 2823.552441] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2823.553552] RIP: 0033:0x7fa280e74b19 [ 2823.554381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2823.558334] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2823.559983] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2823.561526] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2823.563064] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2823.564605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2823.566159] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2823.578952] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 2823.580308] EXT4-fs (loop6): mount failed [ 2823.652857] EXT4-fs (loop5): bad geometry: block count 256 exceeds size of device (255 blocks) 13:49:16 executing program 3: 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fsmount(r2, 0x0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) [ 2823.706215] EXT4-fs (loop0): Invalid log block size: 23 13:49:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x110, 0xffffffffffffffff, 0x10000000) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000001c0)=0x6e, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) syz_io_uring_submit(0x0, r3, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000300)=[r4, r5, r0, r0], 0x4}, 0x6) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+10000}}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:49:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x7, 0x0]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x60}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000000000400", 0x1c, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file1\x00'}) 13:49:16 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 49) 13:49:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf}], 0x0, &(0x7f0000012900)=ANY=[]) [ 2823.868251] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2823.898318] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2823.928221] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 2823.930027] EXT4-fs (loop6): mount failed [ 2823.992527] EXT4-fs (loop0): Invalid log block size: 23 [ 2824.007959] FAULT_INJECTION: forcing a failure. [ 2824.007959] name failslab, interval 1, probability 0, space 0, times 0 [ 2824.011058] CPU: 1 PID: 14809 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2824.012664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2824.014575] Call Trace: [ 2824.015188] dump_stack+0x107/0x167 [ 2824.016029] should_fail.cold+0x5/0xa [ 2824.016901] ? create_object.isra.0+0x3a/0xa20 [ 2824.017952] should_failslab+0x5/0x20 [ 2824.018824] kmem_cache_alloc+0x5b/0x360 [ 2824.019760] create_object.isra.0+0x3a/0xa20 [ 2824.020763] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2824.021950] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2824.023107] ? __ip_append_data+0x2930/0x3310 [ 2824.024140] __alloc_skb+0xb1/0x5b0 [ 2824.024988] __ip_append_data+0x2930/0x3310 [ 2824.026013] ? raw_destroy+0x30/0x30 [ 2824.026881] ? ip_finish_output+0x330/0x330 [ 2824.027868] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2824.029026] ? ipv4_mtu+0x1ed/0x2c0 [ 2824.029874] ? raw_destroy+0x30/0x30 [ 2824.030729] ip_append_data+0x114/0x1a0 [ 2824.031649] raw_sendmsg+0xa47/0x2890 [ 2824.032535] ? dst_output+0x170/0x170 [ 2824.033420] ? __lock_acquire+0x1657/0x5b00 [ 2824.034439] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2824.035634] ? SOFTIRQ_verbose+0x10/0x10 [ 2824.036573] ? create_object.isra.0+0x3ad/0xa20 [ 2824.037662] ? selinux_socket_listen+0x2b0/0x2b0 [ 2824.038733] ? find_held_lock+0x2c/0x110 [ 2824.039689] ? dst_output+0x170/0x170 [ 2824.040559] inet_sendmsg+0x11d/0x140 [ 2824.041429] ? inet_send_prepare+0x4f0/0x4f0 [ 2824.042421] sock_sendmsg+0x13c/0x190 [ 2824.043287] ____sys_sendmsg+0x334/0x870 [ 2824.044208] ? kernel_sendmsg+0x50/0x50 [ 2824.045104] ? do_recvmmsg+0x6d0/0x6d0 [ 2824.046011] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2824.047202] ? mark_lock+0xf5/0x2df0 [ 2824.048050] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2824.049247] ___sys_sendmsg+0xf3/0x170 [ 2824.050135] ? sendmsg_copy_msghdr+0x160/0x160 [ 2824.051178] ? lock_downgrade+0x6d0/0x6d0 [ 2824.052130] ? lock_downgrade+0x6d0/0x6d0 [ 2824.053076] ? __fget_files+0x296/0x480 [ 2824.054013] ? __fget_light+0xea/0x290 [ 2824.054908] __sys_sendmmsg+0x195/0x470 [ 2824.055815] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2824.056788] ? lock_downgrade+0x6d0/0x6d0 [ 2824.057764] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2824.058858] ? wait_for_completion_io+0x270/0x270 [ 2824.059937] ? rcu_read_lock_any_held+0x75/0xa0 [ 2824.060975] ? vfs_write+0x354/0xa30 [ 2824.061826] ? fput_many+0x2f/0x1a0 [ 2824.062645] ? ksys_write+0x1a9/0x260 [ 2824.063514] __x64_sys_sendmmsg+0x99/0x100 [ 2824.064470] do_syscall_64+0x33/0x40 [ 2824.065325] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2824.066473] RIP: 0033:0x7fa280e74b19 [ 2824.067310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2824.071417] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2824.073125] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2824.074735] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2824.076325] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2824.077920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2824.079514] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:49:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001000000d7f4655f0000004b2fee6884c2c9d000000000000b00000000023ada376fe1fb3cda1b4f7b3089f6e25df5447191c7bf08b71fb97ef0007f8e6e", 0x7a, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) 13:49:31 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 50) 13:49:31 executing program 5: r0 = gettid() perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0xbe, 0x5, 0x1, 0x0, 0x5, 0x18209, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000, 0x0, @perf_config_ext={0xdd, 0x7}, 0x800, 0x4, 0x3, 0x9, 0x4, 0x9, 0x800, 0x0, 0x10000, 0x0, 0x5}, r0, 0x2, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/59, 0x3b) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0xc0000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat(r1, &(0x7f00000001c0)='./file2\x00', 0x200a00, 0xc3) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:49:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0xbe3a, 0x9}, 0x204, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140), 0x8001, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000100)=0x101, 0x40) 13:49:31 executing program 7: unshare(0x40400) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x4) syz_io_uring_submit(r4, r2, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r3, &(0x7f00000000c0)={0x10}, r5, 0x1, 0x0, 0x0, {0x0, r6}}, 0x3f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000000000400", 0x1c, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:31 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x40}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:31 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1040080, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRESHEX=0x0, @ANYRESHEX=0x0, @ANYRES16=r0, @ANYRES32=r0, @ANYRESOCT=r0]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x109000, 0x108) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fcntl$getflags(r1, 0xb) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2838.402020] FAULT_INJECTION: forcing a failure. [ 2838.402020] name failslab, interval 1, probability 0, space 0, times 0 [ 2838.403665] CPU: 1 PID: 14826 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2838.404497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2838.405500] Call Trace: [ 2838.405828] dump_stack+0x107/0x167 [ 2838.406274] should_fail.cold+0x5/0xa [ 2838.406730] ? create_object.isra.0+0x3a/0xa20 [ 2838.407282] should_failslab+0x5/0x20 [ 2838.407740] kmem_cache_alloc+0x5b/0x360 [ 2838.408249] create_object.isra.0+0x3a/0xa20 [ 2838.408790] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2838.409430] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2838.410043] ? __ip_append_data+0x2930/0x3310 [ 2838.410591] __alloc_skb+0xb1/0x5b0 [ 2838.411047] __ip_append_data+0x2930/0x3310 [ 2838.411585] ? raw_destroy+0x30/0x30 [ 2838.412044] ? ip_finish_output+0x330/0x330 [ 2838.412587] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2838.413199] ? ipv4_mtu+0x1ed/0x2c0 [ 2838.413668] ? raw_destroy+0x30/0x30 [ 2838.414122] ip_append_data+0x114/0x1a0 [ 2838.414638] raw_sendmsg+0xa47/0x2890 [ 2838.415109] ? dst_output+0x170/0x170 [ 2838.415580] ? __lock_acquire+0x1657/0x5b00 [ 2838.416107] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2838.416756] ? SOFTIRQ_verbose+0x10/0x10 [ 2838.417233] ? create_object.isra.0+0x3ad/0xa20 [ 2838.417842] ? selinux_socket_listen+0x2b0/0x2b0 [ 2838.418403] ? find_held_lock+0x2c/0x110 [ 2838.418936] ? dst_output+0x170/0x170 [ 2838.419408] inet_sendmsg+0x11d/0x140 [ 2838.419885] ? inet_send_prepare+0x4f0/0x4f0 [ 2838.420429] sock_sendmsg+0x13c/0x190 [ 2838.420905] ____sys_sendmsg+0x334/0x870 [ 2838.421424] ? kernel_sendmsg+0x50/0x50 [ 2838.421914] ? do_recvmmsg+0x6d0/0x6d0 [ 2838.422401] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2838.423070] ? mark_lock+0xf5/0x2df0 [ 2838.423532] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2838.424191] ___sys_sendmsg+0xf3/0x170 [ 2838.424669] ? sendmsg_copy_msghdr+0x160/0x160 [ 2838.425264] ? lock_downgrade+0x6d0/0x6d0 [ 2838.425794] ? lock_downgrade+0x6d0/0x6d0 [ 2838.426322] ? __fget_files+0x296/0x480 [ 2838.426829] ? __fget_light+0xea/0x290 [ 2838.427321] __sys_sendmmsg+0x195/0x470 [ 2838.427824] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2838.428361] ? lock_downgrade+0x6d0/0x6d0 [ 2838.428895] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2838.429501] ? wait_for_completion_io+0x270/0x270 [ 2838.430108] ? rcu_read_lock_any_held+0x75/0xa0 [ 2838.430685] ? vfs_write+0x354/0xa30 [ 2838.431154] ? fput_many+0x2f/0x1a0 [ 2838.431612] ? ksys_write+0x1a9/0x260 [ 2838.432099] __x64_sys_sendmmsg+0x99/0x100 [ 2838.432629] do_syscall_64+0x33/0x40 [ 2838.433094] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2838.433747] RIP: 0033:0x7fa280e74b19 [ 2838.434213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2838.436473] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2838.437402] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2838.438288] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2838.439151] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2838.440028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2838.440902] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2838.442134] EXT4-fs (loop0): Invalid log block size: 23 [ 2838.452828] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2838.473273] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 2838.476463] EXT4-fs (loop6): mount failed [ 2838.540727] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:49:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012900)=ANY=[]) 13:49:31 executing program 3: 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:49:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3fffc, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="1e0000000400000205000000d4000f", 0xf, 0x801}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000000140)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002ab00f28a780fe11782beb98386807d50a8ac483110328c5fc76bdb70a83b210b0eb348fe101817f98584a2eb1edd859fc790acd39c021415af6cff3a7872823122c763ac7313a011f05747a8ce01c062e72f6b37112a6b67f7faa575fd1a66138101e34838bee25356e2f46dd5cde882ee165452f17658c48eb23c4e2dc536f9931e69361e6260a516cd73db1ed669671991c774cf452ce288", 0xb6, 0x1600}], 0x2040, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write(r0, &(0x7f0000000280)="360ed9d801d0b64155b16fdbfb6f144d48de4abc5db5971e0cc3eb59f982c732477992992a527d9fc10875f11a72e53e51d0f28009186e906fb08c4e2ef1e0c818571326bb280eabb96cb669958fde4d9885a9049c36a9c10ee684b1a19b5fe871f652506e8181da6aa92c28a841edaac6cb758ac2cc257f3c7d53b646184ba211e8180dcc036d16dea66f4616abba2f61572ef2af59485f48e9c8a2803f9c27dd89d7f19441b93dcf1c9274a5f3f3c89de1e181cb52e414587bd4e7eecdc0a45017a1596335d6760ddae0b375e2edf980cc79c2b5a50e83de1e9e9e03b8863b4b9c952fcf48bc9872f18a5f5b176a8bb428d84d871fef60", 0xf8) [ 2838.664798] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:49:31 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 51) 13:49:31 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x40}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2838.757033] FAULT_INJECTION: forcing a failure. [ 2838.757033] name failslab, interval 1, probability 0, space 0, times 0 [ 2838.758358] CPU: 1 PID: 14869 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2838.759104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2838.759992] Call Trace: [ 2838.760291] dump_stack+0x107/0x167 [ 2838.760691] should_fail.cold+0x5/0xa [ 2838.761109] ? __alloc_skb+0x6d/0x5b0 [ 2838.761552] should_failslab+0x5/0x20 [ 2838.761963] kmem_cache_alloc_node+0x55/0x370 [ 2838.762447] __alloc_skb+0x6d/0x5b0 [ 2838.762844] __ip_append_data+0x2930/0x3310 [ 2838.763311] ? raw_destroy+0x30/0x30 [ 2838.763724] ? ip_finish_output+0x330/0x330 [ 2838.764193] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2838.764751] ? ipv4_mtu+0x1ed/0x2c0 [ 2838.765150] ? raw_destroy+0x30/0x30 [ 2838.765550] ip_append_data+0x114/0x1a0 [ 2838.765983] raw_sendmsg+0xa47/0x2890 [ 2838.766412] ? dst_output+0x170/0x170 [ 2838.766830] ? __lock_acquire+0x1657/0x5b00 [ 2838.767329] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2838.767908] ? SOFTIRQ_verbose+0x10/0x10 [ 2838.768340] ? create_object.isra.0+0x3ad/0xa20 [ 2838.768878] ? selinux_socket_listen+0x2b0/0x2b0 [ 2838.769389] ? find_held_lock+0x2c/0x110 [ 2838.769869] ? dst_output+0x170/0x170 [ 2838.770274] inet_sendmsg+0x11d/0x140 [ 2838.770859] ? inet_send_prepare+0x4f0/0x4f0 [ 2838.771504] sock_sendmsg+0x13c/0x190 [ 2838.771911] ____sys_sendmsg+0x334/0x870 [ 2838.772372] ? kernel_sendmsg+0x50/0x50 [ 2838.772810] ? do_recvmmsg+0x6d0/0x6d0 [ 2838.773237] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2838.773834] ? mark_lock+0xf5/0x2df0 [ 2838.774287] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2838.774873] ___sys_sendmsg+0xf3/0x170 [ 2838.775307] ? sendmsg_copy_msghdr+0x160/0x160 [ 2838.775820] ? lock_downgrade+0x6d0/0x6d0 [ 2838.776288] ? lock_downgrade+0x6d0/0x6d0 [ 2838.776756] ? __fget_files+0x296/0x480 [ 2838.777207] ? __fget_light+0xea/0x290 [ 2838.777655] __sys_sendmmsg+0x195/0x470 [ 2838.778094] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2838.778575] ? lock_downgrade+0x6d0/0x6d0 [ 2838.779048] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2838.779586] ? wait_for_completion_io+0x270/0x270 [ 2838.780127] ? rcu_read_lock_any_held+0x75/0xa0 [ 2838.780643] ? vfs_write+0x354/0xa30 [ 2838.781058] ? fput_many+0x2f/0x1a0 [ 2838.781483] ? ksys_write+0x1a9/0x260 [ 2838.781916] __x64_sys_sendmmsg+0x99/0x100 [ 2838.782387] do_syscall_64+0x33/0x40 [ 2838.782796] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2838.783363] RIP: 0033:0x7fa280e74b19 [ 2838.783771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:49:31 executing program 3: 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x9, 0x2, 0x0, 0x0, 0x0, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x1, @perf_bp, 0x2001, 0x6, 0xfffffffa, 0x0, 0xfffffffffffffc00, 0x6, 0x401, 0x0, 0x2, 0x0, 0x7}, 0x0, 0x7, r1, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f00000001c0)) creat(&(0x7f0000000180)='./file0\x00', 0x30) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) [ 2838.785809] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2838.786756] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2838.787547] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2838.788345] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2838.789131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2838.789932] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:49:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x400, 0x20) 13:49:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012900)=ANY=[]) [ 2838.863863] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2838.884002] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2838.885045] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2838.900415] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2838.901935] EXT4-fs (loop6): get root inode failed [ 2838.902499] EXT4-fs (loop6): mount failed 13:49:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f00000006c0)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) 13:49:45 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x40}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 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) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000003540)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f00000006c0)=""/159, 0x9f}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000780)=""/99, 0x63}, {&(0x7f0000000800)=""/86, 0x56}], 0x5, &(0x7f0000000900)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000a80)=""/114, 0x72}, {&(0x7f0000000b00)=""/136, 0x88}, {&(0x7f0000000bc0)=""/9, 0x9}, {&(0x7f0000000c00)=""/181, 0xb5}, {&(0x7f0000000cc0)=""/168, 0xffffffffffffff7d}, {&(0x7f0000000d80)=""/160, 0xa0}, {&(0x7f0000000e40)=""/24, 0x18}], 0x7, &(0x7f0000000f00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f0000001000)=@abs, 0x6e, &(0x7f0000003400)=[{&(0x7f0000001080)=""/93, 0x5d}, {&(0x7f0000001100)=""/109, 0x7d}, {&(0x7f0000001180)=""/34, 0x22}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/22, 0x16}, {&(0x7f0000002200)=""/183, 0xb7}, {&(0x7f00000022c0)=""/28, 0x1c}, {&(0x7f0000002300)=""/179, 0xb3}, {&(0x7f00000023c0)=""/3, 0x3}, {&(0x7f0000002400)=""/4096, 0x1000}], 0xa, &(0x7f00000034c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}], 0x3, 0x3, &(0x7f0000003640)) close(r2) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xfff, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000280)="28116f40da610ff98fc8041f917618286940768c0b4aadb9bd9af3662e2bc270eb1c2bf7d24bb5dc24c036533f0ee0dfc77373baa4873c9996b1c1705c41ea2a99dc23115d8ee8d3fbdf4acf5bbbfee548462c87c35e0831662bd588c147b9a2d1497e3f2921ad440e893c5bc1db83c4f1462fc7701263d67056c77e5678fb8ebd79a57a43d5276ba8290a8752c737ce3cbf313cee527f1cd6d2f614894b62455d3e5f98e057caa63fafdc7634071561148741a7cf", 0xb5, 0x4bdb59a0}, {&(0x7f0000000180)="eb132781a5afd1", 0x7, 0x400}, {&(0x7f0000000340)="7b404def837bfe9998f101b014eef0b07b86af384c02c3d43a98fa1241bf54b34cf6d0a8b27c9af6d54b7696f618b3cfa20e06c330305808c7254d8e5dd70591cd36dd73aef13fb568d5deb0dac0d86f575cefcfd56a939781601a330356084b48ddb16db0101ad16f9865294707acc1c0493fc59fb9e0b86d7da08f30019202ccf23f58e7d39bc2b3ae542dbd553bca5e0bfbd296463c26d0042f8d0efd9255370018c7fbc2949ece6de554c64d8fab9c3ecd4fb6d035bc44b246208ae6fda7", 0xc0, 0x9a50}, {&(0x7f0000000400)="9107cf18e07b84f0416e7ab14788b2439e50aa5671f9a53d6fb0f851502ae19bfa54b9a7dcf2c15addaae4a6e7cd39ba4521b69d39ce4fbf9b9546c1c2687a0eca667c49d5f0e7785e1aeee2f5933d67feca7a0272b25ecfe7f62e5519b72e05cfe0294142c9a148c11f0a4029a81299a45c2d1146ed0c45252591d66fd63b006c65c73f1f2394aaadb9dbd3c720890b800805925a8259ff3084c2207aeff842f116bf4fafad700e539dfeba3d", 0xad, 0x5}], 0x220000, &(0x7f0000003680)={[{'&'}, {'ext4\x00'}, {'ext4\x00'}, {}, {'ext4\x00'}, {'ext4\x00'}, {'ext4\x00'}], [{@uid_eq={'uid', 0x3d, r1}}, {@fsname}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:49:45 executing program 7: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffe, 0x3}}, './file0/file0\x00'}) r1 = syz_io_uring_setup(0x76ff, &(0x7f0000000180)={0x0, 0xc354, 0x1, 0x40000}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index}, 0x0) close(r4) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x1000) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) [ 2852.274930] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2852.289496] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2852.290629] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2852.297029] FAULT_INJECTION: forcing a failure. [ 2852.297029] name failslab, interval 1, probability 0, space 0, times 0 [ 2852.299430] CPU: 1 PID: 14904 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2852.300381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2852.301517] Call Trace: [ 2852.301897] dump_stack+0x107/0x167 [ 2852.302410] should_fail.cold+0x5/0xa [ 2852.302938] ? create_object.isra.0+0x3a/0xa20 [ 2852.303569] should_failslab+0x5/0x20 [ 2852.304099] kmem_cache_alloc+0x5b/0x360 [ 2852.304190] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2852.304665] create_object.isra.0+0x3a/0xa20 [ 2852.306913] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2852.307641] kmem_cache_alloc_node+0x169/0x370 [ 2852.308298] __alloc_skb+0x6d/0x5b0 [ 2852.308825] __ip_append_data+0x2930/0x3310 [ 2852.309455] ? raw_destroy+0x30/0x30 [ 2852.310006] ? ip_finish_output+0x330/0x330 [ 2852.310617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2852.311346] ? ipv4_mtu+0x1ed/0x2c0 [ 2852.311868] ? raw_destroy+0x30/0x30 [ 2852.312400] ip_append_data+0x114/0x1a0 [ 2852.312989] raw_sendmsg+0xa47/0x2890 [ 2852.313545] ? dst_output+0x170/0x170 [ 2852.314100] ? __lock_acquire+0x1657/0x5b00 [ 2852.314739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2852.315489] ? SOFTIRQ_verbose+0x10/0x10 [ 2852.316072] ? create_object.isra.0+0x3ad/0xa20 [ 2852.316752] ? selinux_socket_listen+0x2b0/0x2b0 [ 2852.317427] ? find_held_lock+0x2c/0x110 [ 2852.318211] ? dst_output+0x170/0x170 ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000001500)={0x44, 0x0, &(0x7f0000000480)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000240)=""/173, 0xad, 0x2, 0x36}, @ptr={0x70742a85, 0x0, &(0x7f0000000300)=""/134, 0x86, 0x0, 0x16}, @fd={0x66642a85, 0x0, r6}}, &(0x7f0000000440)={0x0, 0x28, 0x50}}}], 0x1000, 0x0, &(0x7f0000000500)="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"}) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000001540), 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000001840)=ANY=[@ANYBLOB="0100", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) bind$bt_hci(r8, &(0x7f0000001880)={0x1f, 0x1, 0x1}, 0x6) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:45 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 52) 13:49:45 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/input/handlers\x00', 0x0, 0x0) fsmount(r1, 0x1, 0xfa) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000000)='devtmpfs\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0) 13:49:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012900)=ANY=[]) [ 2852.318890] inet_sendmsg+0x11d/0x140 [ 2852.319500] ? inet_send_prepare+0x4f0/0x4f0 [ 2852.320132] sock_sendmsg+0x13c/0x190 [ 2852.320680] ____sys_sendmsg+0x334/0x870 [ 2852.321267] ? kernel_sendmsg+0x50/0x50 [ 2852.321842] ? do_recvmmsg+0x6d0/0x6d0 [ 2852.322402] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2852.323161] ? mark_lock+0xf5/0x2df0 [ 2852.323705] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2852.324459] ___sys_sendmsg+0xf3/0x170 [ 2852.325022] ? sendmsg_copy_msghdr+0x160/0x160 [ 2852.325705] ? lock_downgrade+0x6d0/0x6d0 [ 2852.326314] ? lock_downgrade+0x6d0/0x6d0 [ 2852.326921] ? __fget_files+0x296/0x480 [ 2852.327496] ? __fget_light+0xea/0x290 [ 2852.328070] __sys_sendmmsg+0x195/0x470 [ 2852.328640] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2852.329256] ? lock_downgrade+0x6d0/0x6d0 [ 2852.329872] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2852.330558] ? wait_for_completion_io+0x270/0x270 [ 2852.331244] ? rcu_read_lock_any_held+0x75/0xa0 [ 2852.331903] ? vfs_write+0x354/0xa30 [ 2852.332442] ? fput_many+0x2f/0x1a0 [ 2852.332957] ? ksys_write+0x1a9/0x260 [ 2852.333514] __x64_sys_sendmmsg+0x99/0x100 [ 2852.334127] do_syscall_64+0x33/0x40 [ 2852.334658] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2852.335398] RIP: 0033:0x7fa280e74b19 [ 2852.335928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2852.338563] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2852.339645] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2852.340655] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2852.341679] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2852.342690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2852.343705] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2852.349459] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2852.370526] EXT4-fs (loop6): get root inode failed [ 2852.371258] EXT4-fs (loop6): mount failed 13:49:45 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:49:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) 13:49:45 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x18}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x58}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:49:45 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd=r3}, 0x8000000) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:49:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="03000000040000a01f09c2a0d4591b935de61fe15de5f610e181804dd83feea17ae69861b5b5ab74d0406a96c992f2fc53acb813e3ebb1058f7b2bbb0abdb0a31524553fe19f223688a9bc66e640770b92e1e31589abb86b1eb91e650d", 0x5d, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000000280)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002d23da64295199a753b7400665047cd5e4eb680866324e892e4dcb3848d4bb1b04fdd1fdeb2d5ee0152964aacf4652982ef7b38ffa128c9100d498956e8bf7a8956ebfc881f32a710320c51e19b063088003f84c08e907977f582e233954031742f9511e2228f9390f283a334e9108efc5020ea84011cefcf048de764fecc85066e7e1d90ddbacd22fe3469ef25dff2a7b727a4151f0dd3f18670a5882084d5e7c7fae3e9", 0xc1, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2852.508345] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2852.532900] EXT4-fs error (device loop6): ext4_fill_super:4960: inode #2: comm syz-executor.6: iget: root inode unallocated [ 2852.534914] EXT4-fs (loop6): get root inode failed [ 2852.535679] EXT4-fs (loop6): mount failed [ 2852.561614] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:49:45 executing program 3: perf_event_open(&(0x7f0000000100)={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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x10, 0x2, 0xff, 0x0, 0x6ce, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp, 0x41882, 0x5, 0xba3, 0x3, 0x2, 0x5, 0x6, 0x0, 0x7ab, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x3) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:49:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000002800)='./file0\x00', 0x122) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @dev}}, 0x0, @in6=@private0}}, &(0x7f00000027c0)=0xe8) r2 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x7, 0x5, &(0x7f0000002640)=[{&(0x7f0000000400)="634499f230a4a7961cc0ea725e9e84ac72b6adfd052ce7fa57850bbf6930ced65bde2ef0a865e51237d70a41ac1013c6460a2e2bc8c2b7c6a4771580988f72df3a6bd38929ea7014cb850b037bdb857c0f1c4fc449fdd372076f0552b834b4c626711ca4741feaaec168a9de623b1f0118de6ece7d5dcc7e877e828489b9533b0916e97a8f048b439bcb93abe7e29e800b7511b24d7f293fdca7c27a3bc0bea0aea2209a52d125bfbce2c29a2fe31b1529197ffb5e60f9bfe470033d22e91aeb5d8469c4df97a43886d5fe8f", 0xcc, 0xd39}, {&(0x7f0000000500)="9d5bbfe28f3a41ba0573c2010f1d2879a9d03c", 0x13, 0xc7}, {&(0x7f0000000540)="095f66164a2e78556bb7e9390a4edb1cdcfcd6eb64699ce189fe1ea5c38a7c7deba697657a466eeabd3ffd516b114232459e1658b0f55aa108afa024457c34d3f5156bc78bb3e9947883b4442dd810184856b08a882acaff9ded12bfc6b427a234f292aa2199a1d1256354e9bd72267acfab9f4d83abe8b9a40118da26d8978f6bb13e47cec43dab434fb62ffd5c546a9407ce985f22f6030a3478d0b3d3872e6f04379f9d370eca4a04c6d7aaa8d7e39b24521da703ec84c8d966d462d41b9a2d26155b970e3d63b56d84124dd4b2b582a22997b6", 0xd5, 0x8}, {&(0x7f0000000640)="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", 0x1000, 0x8000}, {&(0x7f0000001640)="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0x1000, 0x6e}], 0x10000, &(0x7f0000002940)=ANY=[@ANYBLOB='mpol=local,nr_blocks=17p5k4k,mpol=prefer,nr_inodes=q%55p84,mpol=bind=static,mpol=default=relative,huge=always,uid<', @ANYRESDEC=r1, @ANYBLOB="8b993e84f93d5b1512f0d5bff1f5e06f67df347a40"]) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000002a00)={0x0, 0xfdfdffff, 0x2, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x10000800, 0x7, 0x400000000000000}], ['\x00', '\x00']}) accept(0xffffffffffffffff, 0x0, &(0x7f0000002900)) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat(r2, &(0x7f00000000c0)='./file2\x00', 0x602583, 0x1b3) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x204, 0x0) openat2(r3, &(0x7f00000001c0)='./file2\x00', &(0x7f0000000280)={0x240080, 0x1, 0x1}, 0x18) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000340)) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r5 = creat(&(0x7f00000028c0)='./file2\x00', 0xc1) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000002b40)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000001000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80b46d3a0564b80cab64d"]) copy_file_range(r4, &(0x7f00000002c0)=0x9, r5, &(0x7f0000000300)=0x2, 0x0, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:49:45 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) [ 2852.628626] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2852.687087] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:49:45 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x18}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x58}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2852.729078] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2852.733280] EXT4-fs error (device loop6): __ext4_new_inode:1068: comm syz-executor.6: reserved inode found cleared - inode=1 13:50:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42240, 0x18c) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:50:01 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, r4, 0x9) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:50:01 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x18}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x58}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:50:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0xfff, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x406, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r1 = open$dir(&(0x7f0000000180)='./file1\x00', 0x8000, 0x1) fcntl$dupfd(r1, 0x406, r0) listen(r0, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) getdents(r2, &(0x7f0000000280)=""/87, 0x57) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x40) 13:50:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) 13:50:01 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x110083, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2804040, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, r2}}, {@access_client}, {@msize={'msize', 0x3d, 0x12}}, {@afid={'afid', 0x3d, 0x1000}}, {@access_client}, {@msize={'msize', 0x3d, 0xfbec00}}, {@posixacl}, {@mmap}]}}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000800000100000000a200000000000400"/233]) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x7, 0x3f, 0x0, 0x3, 0x0, 0x4, 0x2, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x1, 0x7ff, 0x7fff, 0x3, 0x5, 0x8001, 0x1db, 0x0, 0x48342895, 0x0, 0x3}, r3, 0xe, r4, 0x8) r5 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) 13:50:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:50:01 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 53) [ 2867.962646] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2867.991567] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2867.998976] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (11 blocks) [ 2868.001677] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem 13:50:01 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x6}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xf, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r2 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) r4 = accept$inet6(r1, 0x0, &(0x7f0000000080)) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'xfrm0\x00'}) [ 2868.056014] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 13:50:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) [ 2868.091736] FAULT_INJECTION: forcing a failure. [ 2868.091736] name failslab, interval 1, probability 0, space 0, times 0 [ 2868.094430] CPU: 0 PID: 14989 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2868.096004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2868.097903] Call Trace: [ 2868.098513] dump_stack+0x107/0x167 [ 2868.099356] should_fail.cold+0x5/0xa [ 2868.100230] ? create_object.isra.0+0x3a/0xa20 [ 2868.101270] should_failslab+0x5/0x20 [ 2868.102163] kmem_cache_alloc+0x5b/0x360 [ 2868.103098] create_object.isra.0+0x3a/0xa20 [ 2868.104099] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2868.105263] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 2868.106427] ? __ip_append_data+0x2930/0x3310 [ 2868.107460] __alloc_skb+0xb1/0x5b0 [ 2868.108302] __ip_append_data+0x2930/0x3310 [ 2868.109307] ? raw_destroy+0x30/0x30 [ 2868.110194] ? ip_finish_output+0x330/0x330 [ 2868.111185] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2868.112345] ? ipv4_mtu+0x1ed/0x2c0 [ 2868.113178] ? raw_destroy+0x30/0x30 [ 2868.114030] ip_append_data+0x114/0x1a0 [ 2868.114945] raw_sendmsg+0xa47/0x2890 [ 2868.115827] ? dst_output+0x170/0x170 [ 2868.116688] ? __lock_acquire+0x1657/0x5b00 [ 2868.117693] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.118882] ? SOFTIRQ_verbose+0x10/0x10 [ 2868.119796] ? create_object.isra.0+0x3ad/0xa20 [ 2868.120875] ? selinux_socket_listen+0x2b0/0x2b0 [ 2868.121964] ? find_held_lock+0x2c/0x110 [ 2868.122938] ? dst_output+0x170/0x170 [ 2868.123808] inet_sendmsg+0x11d/0x140 [ 2868.124668] ? inet_send_prepare+0x4f0/0x4f0 [ 2868.125659] sock_sendmsg+0x13c/0x190 [ 2868.126529] ____sys_sendmsg+0x334/0x870 [ 2868.127451] ? kernel_sendmsg+0x50/0x50 [ 2868.128347] ? do_recvmmsg+0x6d0/0x6d0 [ 2868.129230] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.130434] ? mark_lock+0xf5/0x2df0 [ 2868.131286] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2868.132476] ___sys_sendmsg+0xf3/0x170 [ 2868.133360] ? sendmsg_copy_msghdr+0x160/0x160 [ 2868.134410] ? lock_downgrade+0x6d0/0x6d0 [ 2868.135362] ? lock_downgrade+0x6d0/0x6d0 [ 2868.136315] ? __fget_files+0x296/0x480 [ 2868.137230] ? __fget_light+0xea/0x290 [ 2868.138124] __sys_sendmmsg+0x195/0x470 [ 2868.139025] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2868.139994] ? lock_downgrade+0x6d0/0x6d0 [ 2868.140952] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2868.142052] ? wait_for_completion_io+0x270/0x270 [ 2868.143142] ? rcu_read_lock_any_held+0x75/0xa0 [ 2868.144183] ? vfs_write+0x354/0xa30 [ 2868.145025] ? fput_many+0x2f/0x1a0 [ 2868.145847] ? ksys_write+0x1a9/0x260 [ 2868.146718] __x64_sys_sendmmsg+0x99/0x100 [ 2868.147668] do_syscall_64+0x33/0x40 [ 2868.148505] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2868.149654] RIP: 0033:0x7fa280e74b19 [ 2868.150504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2868.154597] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2868.156297] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2868.157891] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2868.159472] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2868.161044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2868.162636] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2868.164969] EXT4-fs (loop2): bad geometry: block count 256 exceeds size of device (11 blocks) 13:50:01 executing program 3: r0 = fork() 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={0x1, 0x80}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 13:50:01 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000380)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x100000000}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000400)="815d0da57b4d12bbe166ea1cd886207d97cc3355595743d27b7e5a1f0ac4899fd845cd61654e2cc9cb6acc36320079fb2f6c8a06940d82d599a209408df2f2d9be4c43685fc93c75b76e4b44ea5dba6b0ceaaded9df56a3da6e63239bbd98b433c0a29257acac44eadb919f0150ee68fab4cdc67f3b4b5d0f40c15cedbc43b31efa6fe4e0e947de0b1fe06d0dbd088f1564997b4f8a679f1fea299a173af5d52ba628494e103523384b5b0820b76089de3d78b936feab17c1af4a1e14cb425ffe22bbd40ff422d61d8d81cf9df8ce45aba232650e2c19feefda17c5a181eebf4f2855d15549518cf0f3bd7b18553a1cd221133bd", 0xf4, 0x3}], 0x0, &(0x7f0000012900)=ANY=[]) faccessat2(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x1100) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) openat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x82080, 0x31) chdir(&(0x7f0000000040)='./file0\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x6]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x305142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2868.266162] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:50:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:50:01 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(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_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) 13:50:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) renameat2(r0, &(0x7f0000000180)='./file1\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file1\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2868.408218] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2868.459320] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2868.462975] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 13:50:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {0x0, 0x0, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:50:16 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 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={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 54) 13:50:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x7]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x70}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:50:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) 13:50:16 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000280)=""/21, 0x15) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 13:50:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:50:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) r2 = openat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x113102, 0x54) openat(0xffffffffffffff9c, 0x0, 0x4001, 0x0) r3 = openat2(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x60000, 0x5, 0x1}, 0x18) openat(r3, &(0x7f0000000280)='./file0/file0\x00', 0xa00, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x100) 13:50:16 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x9}, 0x0, 0x9, 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) [ 2883.349694] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2883.374607] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2883.381268] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2883.384571] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2883.411410] EXT4-fs error (device loop6): __ext4_new_inode:1068: comm syz-executor.6: reserved inode found cleared - inode=1 [ 2883.412131] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:50:16 executing program 3: 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 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x5) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [{@measure}, {@fsname={'fsname', 0x3d, 'devtmpfs\x00'}}, {@uid_lt={'uid<', r3}}, {@fsmagic={'fsmagic', 0x3d, 0xfde}}]}}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 2883.425611] FAULT_INJECTION: forcing a failure. [ 2883.425611] name failslab, interval 1, probability 0, space 0, times 0 [ 2883.428315] CPU: 0 PID: 15056 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2883.429883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2883.431762] Call Trace: [ 2883.432379] dump_stack+0x107/0x167 [ 2883.433216] should_fail.cold+0x5/0xa [ 2883.434106] ? __alloc_skb+0x6d/0x5b0 [ 2883.434985] should_failslab+0x5/0x20 [ 2883.435853] kmem_cache_alloc_node+0x55/0x370 [ 2883.436882] __alloc_skb+0x6d/0x5b0 [ 2883.437720] __ip_append_data+0x2930/0x3310 [ 2883.438739] ? raw_destroy+0x30/0x30 [ 2883.439604] ? ip_finish_output+0x330/0x330 [ 2883.440582] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2883.441719] ? ipv4_mtu+0x1ed/0x2c0 [ 2883.442551] ? raw_destroy+0x30/0x30 [ 2883.443388] ip_append_data+0x114/0x1a0 [ 2883.444292] raw_sendmsg+0xa47/0x2890 [ 2883.445165] ? dst_output+0x170/0x170 [ 2883.446042] ? __lock_acquire+0x1657/0x5b00 [ 2883.447045] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2883.448212] ? SOFTIRQ_verbose+0x10/0x10 [ 2883.449120] ? create_object.isra.0+0x3ad/0xa20 [ 2883.450191] ? selinux_socket_listen+0x2b0/0x2b0 [ 2883.451242] ? find_held_lock+0x2c/0x110 [ 2883.452188] ? dst_output+0x170/0x170 [ 2883.453041] inet_sendmsg+0x11d/0x140 [ 2883.453890] ? inet_send_prepare+0x4f0/0x4f0 [ 2883.454875] sock_sendmsg+0x13c/0x190 [ 2883.455734] ____sys_sendmsg+0x334/0x870 [ 2883.456644] ? kernel_sendmsg+0x50/0x50 [ 2883.457530] ? do_recvmmsg+0x6d0/0x6d0 [ 2883.458421] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2883.459600] ? mark_lock+0xf5/0x2df0 [ 2883.460444] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2883.461617] ___sys_sendmsg+0xf3/0x170 [ 2883.462492] ? sendmsg_copy_msghdr+0x160/0x160 [ 2883.463510] ? lock_downgrade+0x6d0/0x6d0 [ 2883.464441] ? lock_downgrade+0x6d0/0x6d0 [ 2883.465367] ? __fget_files+0x296/0x480 [ 2883.466294] ? __fget_light+0xea/0x290 [ 2883.467168] __sys_sendmmsg+0x195/0x470 [ 2883.468061] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2883.469015] ? lock_downgrade+0x6d0/0x6d0 [ 2883.469957] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2883.471046] ? wait_for_completion_io+0x270/0x270 [ 2883.472118] ? rcu_read_lock_any_held+0x75/0xa0 [ 2883.473142] ? vfs_write+0x354/0xa30 [ 2883.473971] ? fput_many+0x2f/0x1a0 [ 2883.474785] ? ksys_write+0x1a9/0x260 [ 2883.475642] __x64_sys_sendmmsg+0x99/0x100 [ 2883.476583] do_syscall_64+0x33/0x40 [ 2883.477412] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2883.478574] RIP: 0033:0x7fa280e74b19 [ 2883.479399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2883.483402] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2883.485055] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2883.486608] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2883.488161] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2883.489709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2883.491271] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 13:50:16 executing program 5: openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x400500, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 13:50:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {0x0, 0x0, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:50:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) [ 2883.605571] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:50:16 executing program 7: r0 = syz_io_uring_setup(0x4d4d, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r5, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 13:50:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x7]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x70}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2883.669448] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2883.674962] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:50:16 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$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) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv2(r4, &(0x7f0000000240)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000180)=""/71, 0x47}], 0x4, 0x1, 0x9, 0x2) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2883.692745] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 13:50:16 executing program 2: utime(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0xfffffffffffffffe, 0x9}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') getxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=@random={'trusted.', 'ext4\x00'}, &(0x7f0000000280)=""/220, 0xdc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x1, 0x400000000000000}], ['\x00']}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000380)={0x0, 0x3, 0x31b, 0x5}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2883.725449] EXT4-fs error (device loop6): __ext4_new_inode:1068: comm syz-executor.6: reserved inode found cleared - inode=1 13:50:16 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001b40)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'netpci0\x00', {}, 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00'}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) (fail_nth: 55) 13:50:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {0x0, 0x0, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:50:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) 13:50:16 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file1\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x10, &(0x7f0000000580)={'trans=unix,', {[{@noextend}, {@access_uid={'access', 0x3d, r4}}, {@cache_none}, {@afid={'afid', 0x3d, 0x3e85}}, {@noextend}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@access_any}, {@uname={'uname', 0x3d, 'ext4\x00'}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@smackfshat}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}]}}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) timerfd_settime(r5, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) mount$tmpfs(0x0, 0xffffffffffffffff, &(0x7f0000000440), 0x200005c, &(0x7f0000000480)={[{@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x67]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x32]}}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0x33, 0x2f, 0x2c, 0x2f, 0x37, 0x32]}}}}, {@gid={'gid', 0x3d, r3}}, {@huge_within_size}], [{@obj_type={'obj_type', 0x3d, 'subj_role'}}, {@seclabel}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@obj_role}, {@subj_user={'subj_user', 0x3d, '9p\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, 'dfltuid'}}, {@obj_type={'obj_type', 0x3d, 'nodevmap'}}]}) timerfd_gettime(r1, &(0x7f0000000180)) [ 2883.871689] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 13:50:17 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xd8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x7f, 0x9, 0x81, 0x0, 0x2947, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffff046, 0x2}, 0x4e001, 0x6, 0xfc9, 0x2, 0x2, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x5}, 0x0, 0xe, r0, 0xa) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x8, @local}, 0x1c, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000340)}, {0x0}, {0x0}], 0x4, &(0x7f0000000680)=[@hopopts={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x7]}}]}}}, @hoplimit_2292={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x70}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004780)}}, {{&(0x7f00000047c0)={0xa, 0x4e21, 0x4, @private0, 0x40}, 0x1c, &(0x7f0000005bc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 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(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2883.889906] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2883.892591] FAULT_INJECTION: forcing a failure. [ 2883.892591] name failslab, interval 1, probability 0, space 0, times 0 [ 2883.894434] CPU: 1 PID: 15104 Comm: syz-executor.4 Not tainted 5.10.172 #1 [ 2883.895236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2883.896238] Call Trace: [ 2883.896557] dump_stack+0x107/0x167 [ 2883.896994] should_fail.cold+0x5/0xa [ 2883.897457] ? create_object.isra.0+0x3a/0xa20 [ 2883.898006] should_failslab+0x5/0x20 [ 2883.898484] kmem_cache_alloc+0x5b/0x360 [ 2883.898979] create_object.isra.0+0x3a/0xa20 [ 2883.899511] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2883.900125] kmem_cache_alloc_node+0x169/0x370 [ 2883.900675] __alloc_skb+0x6d/0x5b0 [ 2883.901112] __ip_append_data+0x2930/0x3310 [ 2883.901634] ? raw_destroy+0x30/0x30 [ 2883.902075] ? ip_finish_output+0x330/0x330 [ 2883.902600] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2883.903214] ? ipv4_mtu+0x1ed/0x2c0 [ 2883.903658] ? raw_destroy+0x30/0x30 [ 2883.904108] ip_append_data+0x114/0x1a0 [ 2883.904593] raw_sendmsg+0xa47/0x2890 [ 2883.905058] ? dst_output+0x170/0x170 [ 2883.905517] ? __lock_acquire+0x1657/0x5b00 [ 2883.906061] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2883.906688] ? SOFTIRQ_verbose+0x10/0x10 [ 2883.907175] ? create_object.isra.0+0x3ad/0xa20 [ 2883.907749] ? selinux_socket_listen+0x2b0/0x2b0 [ 2883.908309] ? find_held_lock+0x2c/0x110 [ 2883.908810] ? dst_output+0x170/0x170 [ 2883.909269] inet_sendmsg+0x11d/0x140 [ 2883.909726] ? inet_send_prepare+0x4f0/0x4f0 [ 2883.910257] sock_sendmsg+0x13c/0x190 [ 2883.910713] ____sys_sendmsg+0x334/0x870 [ 2883.911202] ? kernel_sendmsg+0x50/0x50 [ 2883.911676] ? do_recvmmsg+0x6d0/0x6d0 [ 2883.912141] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2883.912766] ? mark_lock+0xf5/0x2df0 [ 2883.913217] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2883.913694] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2883.913860] ___sys_sendmsg+0xf3/0x170 [ 2883.915807] ? sendmsg_copy_msghdr+0x160/0x160 [ 2883.916354] ? lock_downgrade+0x6d0/0x6d0 [ 2883.916922] ? lock_downgrade+0x6d0/0x6d0 [ 2883.917511] ? __fget_files+0x296/0x480 [ 2883.918094] ? __fget_light+0xea/0x290 [ 2883.918640] __sys_sendmmsg+0x195/0x470 [ 2883.919191] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2883.919785] ? lock_downgrade+0x6d0/0x6d0 [ 2883.920385] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2883.921018] ? wait_for_completion_io+0x270/0x270 [ 2883.921694] ? rcu_read_lock_any_held+0x75/0xa0 [ 2883.922271] ? vfs_write+0x354/0xa30 [ 2883.922716] ? fput_many+0x2f/0x1a0 [ 2883.923147] ? ksys_write+0x1a9/0x260 [ 2883.923605] __x64_sys_sendmmsg+0x99/0x100 [ 2883.924179] do_syscall_64+0x33/0x40 [ 2883.924654] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2883.925360] RIP: 0033:0x7fa280e74b19 [ 2883.925805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2883.928012] RSP: 002b:00007fa27e3ea188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2883.929050] RAX: ffffffffffffffda RBX: 00007fa280f87f60 RCX: 00007fa280e74b19 [ 2883.930081] RDX: 0000000000000001 RSI: 0000000020002040 RDI: 0000000000000006 [ 2883.931051] RBP: 00007fa27e3ea1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2883.932093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2883.933040] R13: 00007ffef13ddc1f R14: 00007fa27e3ea300 R15: 0000000000022000 [ 2883.941442] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 13:50:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001", 0x3d, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) [ 2883.989418] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2884.002011] EXT4-fs error (device loop6): __ext4_new_inode:1068: comm syz-executor.6: reserved inode found cleared - inode=1 [ 2884.019511] EXT4-fs (loop0): Invalid log block size: 23 13:50:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500), 0x0, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 13:50:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000000000100000c000000d40000000f00007f010000881700000000000000002000000020000020000000d7f4655fd7f4015f0100ffff53ef010001", 0x3d, 0x400}], 0x0, &(0x7f0000012900)=ANY=[]) [ 2884.110359] EXT4-fs (loop0): Invalid log block size: 23 [ 2884.186990] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 2884.197656] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2884.203906] EXT4-fs error (device loop6): __ext4_new_inode:1068: comm syz-executor.6: reserved inode found cleared - inode=1 [ 2933.553371] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium VM DIAGNOSIS: 13:55:26 Registers: info registers vcpu 0 RAX=ffffffff83e354a0 RBX=ffffffff84e322c0 RCX=ffffffff83e1cddc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e35863 RBP=fffffbfff09c6458 RSP=ffffffff84e07e40 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85672408 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e354ae RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000564eea2ef678 CR3=000000000d130000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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=00000006000000030000000200000000 XMM02=20726f747563657865110a0100010101 XMM03=7420636578650b007374726174736572 XMM04=696e696d20636578650d006567616972 XMM05=73746e696820636578650a00657a696d XMM06=78650a006873616d7320636578650a00 XMM07=7420636578650a007364656573206365 XMM08=650b00737472617473657220726f7475 XMM09=636578650d0065676169727420636578 XMM10=20636578650a00657a696d696e696d20 XMM11=73616d7320636578650a0073746e6968 XMM12=650a00736465657320636578650a0068 XMM13=206365786508006c61746f7420636578 XMM14=0e007a7a7566206365786509006e6567 XMM15=00006574616469646e61632063657865 info registers vcpu 1 RAX=ffffffff83e354a0 RBX=ffff888008568000 RCX=ffffffff83e1cddc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e35863 RBP=ffffed10010ad000 RSP=ffff88800857fe78 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85672408 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e354ae RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000564eea306fd0 CR3=000000000d130000 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=00001fa0 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=001803fe016c6c6f502e726567616e61 XMM02=20726f747563657865110a0100010101 XMM03=6320636578650e007374726174736572 XMM04=7320636578650a006574616469646e61 XMM05=73746e696820636578650a006873616d XMM06=786508006c61746f7420636578650a00 XMM07=7a7566206365786509006e6567206365 XMM08=650e00737472617473657220726f7475 XMM09=650a006574616469646e616320636578 XMM10=20636578650a006873616d7320636578 XMM11=61746f7420636578650a0073746e6968 XMM12=65786509006e6567206365786508006c XMM13=69727420636578650b007a7a75662063 XMM14=696d696e696d20636578650d00656761 XMM15=0000736465657320636578650a00657a