277cc1751445f153c1a1cb8a1e82c9e24c7fe28628a1e08e20ca48a022b8fc4ccaabe3eb7695553e68394f233d157896bbe93afa9a00560c938d6a54ee1e17f17194479a6657d4c5dc45d80d113d0a2cd6635825b03be6cc8237181394e2393ab1523cc97a6900b247eaf3f4fafc74dbdea8ce840c634163f", 0xbe}, {&(0x7f0000000ac0)="65eecacc11964433e23b08b7b3a0606b98446660027b3895704b230891ca58", 0x1f}, {&(0x7f0000001880)="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0x1000}, {&(0x7f0000000b00)="f64d137e4665db97fbcb814346364289e7294892b053dfcf88930f16f2979c87597c736920d5d8d4463bf6c394c82a5de4fe80257633623cbaff704f264190c34bd7814af1a9795f6784133a8208668551b28046d7c2eafb6b966f6002a3444a2c751b29658584d9ea877138d2765b947d5edcdbdeab07d23b15ccebf5988623ce353c2243312e0f3b252c5fab25d4b2ffa82a06cb90", 0x96}, {&(0x7f0000000bc0)="d02f82d4b541e834e61193d1d416304851330250215c07ba861b38ade600efda68c471398aa71f6b4f830a0953539baf801970f71cd2baaeedbd1d4d87fd23a2ffd2d23f509485763a72115c90aa70a6b9f7d0b8c9b27134faa713dd1359e3fb5e32ca8788695fe00af70cd4bb0002fd897174bac154db8fa716bafbc9fa545bac2746d41e042dc834a4905811e0464348b2b8b753ccb011c5c3297d6f54dacde8e683a6df20eb6607831456811a46604478bb1fa88fbc97982909506ae32592fb1b3d35872658ceda214aea31f4fc25567cd57e87ec1887573b9229490e801c60d4467022d81d3fd85a", 0xea}, {&(0x7f0000000cc0)="b87bf218ffc1c4367abb20ba39e6910f516ce91b1b918f0b6591726d1f489fe2f2bb31fd384b93903198a92dbb030180be588b180837069a234c1310c5d01def5d8bdefdebf3150c93fe3358803ddef277e7590f49ec0a736c489c45604193146b9d32123597142f270637ae46f0e9fc2b38acb7dcd18b17f114c2453a8ed52b6faa9eacd44fe59f78e8c84ccff3d0c153", 0x91}, {&(0x7f0000000d80)="1766d41ff429a5a608b6f309d55fcbba703bc33bed44dd813935fc03c141daf2a1349c04f37ddb292f677ba6a5df5d66a2d826141b8e09c4ea557e5b75e4a046b8f7a4d861f6d43152a79c141063d4d25b3d8ed5a95ba4071bfc2f79eed81a82c582ea3d36ac1ab65ecee0d3a18528251b79bb836953b0aa04f58c0dd2483f3ef0800bb5e0f41a873f4c211318b8f13ace9cd867ce508cdd048ea8a28536065d735475f815b67193b42d3bd3f61aec0876e512e4462b1f4f2692bb1388e4afad322815593ec20d6e7dad9c89174c9a59b773f3d603b8808c1590c368c9ad86b232e62ce3825bed48", 0xe8}, {&(0x7f0000000e80)="ff2c7389dfba2cf2e71fac9bdd7de775d51a4a13631d0dd98dbfe3384c57d946235d0391b7590f83a6daa31762c4563df12c775f9d8daf8c58c0647e4f9396c6a67467fad2c35afd4e762878823d0c7ad48aa13e8f302a609074fc9901d1bf107f5d3edef4a1641eeaad7ffb02f9874c2c6d22431a16a4f0478cfd285519e1bf58f65ee16e5c926ad0c1dd8b3ba2c4d664e8f706436b7bbe343e88fc3f679b8db51723b22263837c26f3167b40e00d26425e03e9e637f3f3543c4dd879f58ce5e434af7f", 0xc4}], 0xa, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x198}}, {{&(0x7f0000001200)={0xa, 0x4e24, 0x8, @empty, 0x6}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000016c0)="1372be8c13eebf3ed687178e9ec5c0027729a40d4053fb37185daf5f37100d8820e782407ed3ef4dd8cb12b003261a36f373413ed8ecbe463c522c35d0125af1f7bb4f2a9454c8deb3d03896f00276a54348eb210f757ad89dabbf01f9f5822fe1f96e91a3a6ddd5aaabfe0a4aa7047be16edd98e12da95ddf13b840533d05acd4b66b4828", 0x85}, {&(0x7f0000001280)="6c8c582f9961ba6625bfe20aa510c94e963b87a76f03fe0767bf33561512bc7a628561104c3f55dc", 0x28}, {&(0x7f00000012c0)="656800d9039536919cfe16eb9987e85335938d6a21b7a389bcb189a1423ac5dd6720b18105de1c5eb62bb4ea5af5debd9aead76a63e2319f420ab912f951bc59e994a314dea1470e86c71f44c81ef2f61c82d58fd47c2204d65c491fa5a565544278ac0bcf38f2085d19c9415534a89059e94cebe9140c569ad9356dd5347dfd339ebd8ed8029a8fc88295dffbeff5b09e2109c8cd1d8f450e534848d028ce32196ff11c71aca0a055ff6fc5cab8b880d88fcc732a4517eb9a826d49b715", 0xbe}], 0x3}}], 0x3, 0x80810) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r3, 0x0, 0x3) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r3) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r2, 0x0, 0x3) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x3fdb, @mcast2, 0xaa1}, 0x1c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003, 0x2, @perf_bp={&(0x7f0000001180), 0x8}, 0x4880, 0x1, 0x0, 0x0, 0x9db, 0x1}, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 1294.774756] FAULT_INJECTION: forcing a failure. [ 1294.774756] name failslab, interval 1, probability 0, space 0, times 0 [ 1294.777716] CPU: 0 PID: 13605 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1294.779494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1294.781743] Call Trace: [ 1294.782434] dump_stack+0x107/0x167 [ 1294.783393] should_fail.cold+0x5/0xa [ 1294.784388] ? __d_alloc+0x2a/0x990 [ 1294.785335] should_failslab+0x5/0x20 [ 1294.786323] kmem_cache_alloc+0x5b/0x310 [ 1294.787384] ? trace_hardirqs_on+0x5b/0x180 [ 1294.788506] __d_alloc+0x2a/0x990 [ 1294.789413] d_alloc_pseudo+0x19/0x70 [ 1294.790401] alloc_file_pseudo+0xce/0x250 [ 1294.791487] ? alloc_file+0x5a0/0x5a0 [ 1294.792480] ? shmem_get_inode+0x55c/0xbc0 [ 1294.793586] __shmem_file_setup+0x144/0x320 [ 1294.794705] ? _copy_from_user+0xfb/0x1b0 [ 1294.795800] __do_sys_memfd_create+0x275/0x450 [ 1294.796876] ? memfd_file_seals_ptr+0x170/0x170 [ 1294.797954] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1294.799168] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1294.800375] do_syscall_64+0x33/0x40 [ 1294.801235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1294.802418] RIP: 0033:0x7f3041244b19 [ 1294.803283] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1294.807550] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1294.809317] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3041244b19 [ 1294.810972] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00007f304129e0fb [ 1294.812626] RBP: 0000000000000001 R08: 0000000000008000 R09: ffffffffffffffff [ 1294.814245] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1294.815861] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 1294.836762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13608 comm=syz-executor.3 [ 1294.867139] nfs4: Unknown parameter 'á' [ 1294.868973] nfs4: Unknown parameter 'á' [ 1294.914839] FAT-fs (loop7): Unrecognized mount option " uigÿ" or missing value 02:43:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 9) 02:43:41 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x8c) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3c0000000100000003000000030000000220000001000100060000000700000001000080"]}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 02:43:41 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x63, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x5) r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="f7ffffff4cc3e06d0008ffa8258c088edb0694f517655540509ce8f7ea8b46a7794dd8491ad66ffed27c3779a60a3962e91fc94fdf7f9710a72e8feb3129f1a64b197ad8d9a7e0339a1bcf52f388ad99f823be233357d6d6d85566be268b2a6b3fda2a46cc"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="b92b66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114030000000000000000fcd38d0a302906ffc32f46cf3af18994531a341440560ab5b9e8f25260ef7b4e28db855ed9e895bd4b2fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bd1f20fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f000000dfcc0800"/228]) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7e, &(0x7f0000000000)={0x0, 0xddd8, 0x0, 0x0, 0x4, 0x0, r0}, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x2131}}, 0xb9d) dup2(r3, r5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 02:43:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) 02:43:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:43:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') getdents64(r0, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000000)={0x1, 0x8, 0x3fc}) ioctl$BLKTRACESETUP(r0, 0x1277, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010200"/18, @ANYRES32=r3, @ANYRES16], 0x1c}}, 0x4000011) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 02:43:41 executing program 6: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x80071, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x7785, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3a7b, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x7) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000280)=[0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r4, r0, r0], 0x7, 0x0, 0x1}, 0x0) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000280)=[0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r8, r5, r5], 0x7, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = accept4(r8, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000300)=0x4) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40800}, 0x8001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x2) 02:43:41 executing program 4: semget$private(0x0, 0x0, 0x0) unshare(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x2, 0x249) semctl$IPC_RMID(r1, 0x0, 0x0) clone3(&(0x7f0000000440)={0x4000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x9}, &(0x7f0000000280)=""/112, 0x70, &(0x7f0000000300)=""/216, &(0x7f0000000400)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x45, 0x80, 0x7f, 0x20, 0x0, 0x3f000, 0x40208, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000100)}, 0x20, 0x6, 0x9, 0x7, 0x400, 0x1, 0x0, 0x0, 0x80, 0x0, 0x1}, r2, 0x8, r0, 0x8) unshare(0x6040000) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc22006b31f3c8f0cb3949f8e9ccfd62c5cd5a3d35294729dea673951fd9f47eef68869bd87eb9e32a2eb3d5e5feab708cb3c4ff274f3a3934ef8e4ccc48000000000000000000000000e6b993350bb78bd76d09943a8506556330920e289ebd791f58cb6d301175d357aaca229ddc16a3dedf3278cca3fb9a4a5b30a94b26716953ea1690d32a6c1ccc142d1fea419ad152cc509534d2e712ab0d1db97eeec30b1ea2b6443721d75f29957c5aab8f64426dd240345c47967a7730ba49c09e25d843ab"]) unshare(0x48020200) unshare(0x10080) [ 1295.198176] FAULT_INJECTION: forcing a failure. [ 1295.198176] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.200917] CPU: 1 PID: 13723 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1295.202570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1295.204566] Call Trace: [ 1295.205204] dump_stack+0x107/0x167 [ 1295.206080] should_fail.cold+0x5/0xa [ 1295.206993] ? create_object.isra.0+0x3a/0xa20 [ 1295.208094] should_failslab+0x5/0x20 [ 1295.208999] kmem_cache_alloc+0x5b/0x310 [ 1295.209971] create_object.isra.0+0x3a/0xa20 [ 1295.211015] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1295.212233] kmem_cache_alloc+0x159/0x310 [ 1295.213215] ? trace_hardirqs_on+0x5b/0x180 [ 1295.214247] __d_alloc+0x2a/0x990 [ 1295.215091] d_alloc_pseudo+0x19/0x70 [ 1295.216009] alloc_file_pseudo+0xce/0x250 [ 1295.216992] ? alloc_file+0x5a0/0x5a0 [ 1295.217900] ? shmem_get_inode+0x55c/0xbc0 [ 1295.218914] __shmem_file_setup+0x144/0x320 [ 1295.219950] ? _copy_from_user+0xfb/0x1b0 [ 1295.220929] __do_sys_memfd_create+0x275/0x450 [ 1295.222008] ? memfd_file_seals_ptr+0x170/0x170 [ 1295.223112] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1295.224360] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1295.225579] do_syscall_64+0x33/0x40 [ 1295.226457] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1295.227674] RIP: 0033:0x7f3041244b19 [ 1295.228551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1295.232905] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1295.234688] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3041244b19 [ 1295.236367] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00007f304129e0fb [ 1295.238034] RBP: 0000000000000001 R08: 0000000000008000 R09: ffffffffffffffff [ 1295.239711] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1295.241381] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 1295.279059] loop2: detected capacity change from 0 to 135266304 [ 1295.281335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1295.317947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13731 comm=syz-executor.3 [ 1295.412396] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1295.413938] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1295.415663] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1295.427466] ISOFS: Bad logical zone size 2056 [ 1295.477554] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 02:43:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)}], 0x1, 0xff7, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r0, 0x39) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000080)) statx(r3, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x400000000000090, 0x0) 02:43:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 10) [ 1295.815034] FAULT_INJECTION: forcing a failure. [ 1295.815034] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.817066] CPU: 1 PID: 13857 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1295.818290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1295.819749] Call Trace: [ 1295.820226] dump_stack+0x107/0x167 [ 1295.820866] should_fail.cold+0x5/0xa [ 1295.821533] ? __alloc_file+0x21/0x320 [ 1295.822217] should_failslab+0x5/0x20 [ 1295.822881] kmem_cache_alloc+0x5b/0x310 [ 1295.823617] __alloc_file+0x21/0x320 [ 1295.824282] alloc_empty_file+0x6d/0x170 [ 1295.824993] alloc_file+0x5e/0x5a0 [ 1295.825628] alloc_file_pseudo+0x16a/0x250 [ 1295.826365] ? alloc_file+0x5a0/0x5a0 [ 1295.827045] ? shmem_get_inode+0x55c/0xbc0 [ 1295.827800] __shmem_file_setup+0x144/0x320 [ 1295.828587] ? _copy_from_user+0xfb/0x1b0 [ 1295.829311] __do_sys_memfd_create+0x275/0x450 [ 1295.830119] ? memfd_file_seals_ptr+0x170/0x170 [ 1295.830950] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1295.831886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1295.832808] do_syscall_64+0x33/0x40 [ 1295.833495] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1295.834392] RIP: 0033:0x7f3041244b19 [ 1295.835065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1295.838331] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1295.839694] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3041244b19 [ 1295.840951] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00007f304129e0fb [ 1295.842223] RBP: 0000000000000001 R08: 0000000000008000 R09: ffffffffffffffff [ 1295.843524] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1295.844784] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 02:43:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) 02:43:57 executing program 7: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r2, 0x1, 0x2d, &(0x7f0000000000), 0x8) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000500)={0x8, 0x6, 0x100000001}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x9, 0x5, 0x1f, 0x6, 0x0, 0x100, 0xc3290183ecfc0a6, 0xf, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x7}, 0x10000, 0x1, 0x9, 0x4, 0x5, 0x6, 0x40, 0x0, 0x0, 0x0, 0x5}, r0, 0x9, r3, 0xa) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x7}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {0x0, 0x0, 0x9}, {0x0}, {&(0x7f0000014600)="2204000000000000001700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6673194ee6556d42b0887379e9aded5f564a95deedb52ace497574656d5f752c006c30efcaf416fde117ef53ac1d288a9463afd743002949d4d7bfe946664dc13fb9aeb78b6f3e204e7d399658058c9474bdc5920877f94371f9a4ad1db4a65e295ce9765a711e0707b376a4de76441dd5fefd017f96e2aba398ded385"]) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x36, 0xba, 0x8, 0x0, 0xbb, 0x4000, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x40, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x900, 0x3ff, 0x8, 0x5, 0x1000, 0x8000, 0x6, 0x0, 0xfffffffc, 0x0, 0x6}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000480)={'\x00', 0x1, 0x3, 0x3f}) fallocate(r4, 0x0, 0x0, 0x8000) openat(r4, &(0x7f0000000040)='./file0\x00', 0x41a000, 0x5a) 02:43:57 executing program 4: ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x10080, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x0, 0x4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r5, 0x1, 0x2d, &(0x7f0000000000), 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r5, 0x80089419, &(0x7f0000000080)) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:43:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000440)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r0) fallocate(r0, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x49c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)=0x8ce) sendfile(r1, r2, 0x0, 0x100000001) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000001c0)) 02:43:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 11) 02:43:57 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0xffffffffffffffff}, 0x9) r2 = mq_open(&(0x7f00000007c0)='\xc4fdn/\xda\x1ag\x92\x05\xdb\xe7\xf2\xaa5T\xb5\x0e@\xa5\x15M\x1b\xec\xbf\x97\x05\x00\x00\x00\x00\x00\xec\xa6t\xd7\x01\x81\xa7\x81\xc9\x8dNK\x02K\x89\xcc\xfd\xd4n\x06\x8e\xd3{\t\x1d\xf5f\x9e_\xb5sF\x90\xe0\xf4\xfc\xa7\x9a\x16{\x87K<\"\xb9\xea\xb3\xefh\xfd\v$\xda\xe8x\x1e\xe1\x97S)0q\xd3\xa0|\xe5\xd1\xd88\xfcZK.t\xe9\x831\xc9\xd9K\x9a\xfe\x14\x14yu\x86\xb2O\xffOO\xe4/\xb0\xc9\xbbB\x99\v\x19\x06\x95\xb5\xd3r\r\x91d0\x9b\xb8-\xbbx\xaf\x051*\x01\xa7\xfb\\\xc4\x1f\x1f\x81\x98\x9b\x1dz\xbc\xd2\xcdc\xa3\xda\xa0\x85\xccb\xe2\'\x04\xf3>\xc1f\xf0\xc5R\x04C\xbb\x9a\x94\xb6Si\x80\xf9\x02\xcans\xee(\x8f\xf8\xfb\xcf$YhQ\b\xa1:.\xc1O\xc8\x885\xf6V\xb8\xb3\x00}\xe4\x11`[\xda(\x94\xd7\r\x1eJ\xeb\x1f\xa4\xde\xd0\x9bo\x94y\x0e&\x01\x90#\xe2\xb3\b\xb0-\n\x90\xb8\x8a\xca\x95\xd2\xf7f\xbf\xdb\xcb~i\"\x98\xa24\xb4*;\xbb\x9f\xea\xf0}^\x16|5\x7fi\xc8\xb4t\xfbv:R\xec\x8b\x8d\xa6\a\x8e,\x96\x8f|W@{\x99w\x1fD\x90\xc3k\x925\r\xa4T\x91\x1a}\x14\x87Q\xdd\xac@6XOC5\xa5\xdcj\xddG\x16w\xbc\xe1\xb7\x19\xd6n1\x84m\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x83, &(0x7f0000000200)={0x6, 0x4, 0x4, 0x1}) write$binfmt_elf64(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/665], 0x299) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x2d, 0x4, 0x1, 0x7ff, 0x3, @local, @private1={0xfc, 0x1, '\x00', 0x2}, 0x8000, 0x20, 0x1f}}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="592e9500"]) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000080)=0xc0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x6, @local, 0x9}, 0x1c) dup2(r3, r3) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)) 02:43:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x7}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x14d142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0xe0115cc7a015ab20, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r5, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r2, 0x10000000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) open_tree(r5, &(0x7f0000000180)='./file2\x00', 0x100) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8101, 0x1203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200, 0x7}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:43:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1311.602550] FAULT_INJECTION: forcing a failure. [ 1311.602550] name failslab, interval 1, probability 0, space 0, times 0 [ 1311.605004] CPU: 0 PID: 13878 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1311.606471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1311.608249] Call Trace: [ 1311.608819] dump_stack+0x107/0x167 [ 1311.609599] should_fail.cold+0x5/0xa [ 1311.609979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13877 comm=syz-executor.3 [ 1311.610419] ? create_object.isra.0+0x3a/0xa20 [ 1311.614423] should_failslab+0x5/0x20 [ 1311.615264] kmem_cache_alloc+0x5b/0x310 [ 1311.616145] create_object.isra.0+0x3a/0xa20 [ 1311.617088] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1311.618179] kmem_cache_alloc+0x159/0x310 [ 1311.619070] __alloc_file+0x21/0x320 [ 1311.619880] alloc_empty_file+0x6d/0x170 [ 1311.620759] alloc_file+0x5e/0x5a0 [ 1311.621522] alloc_file_pseudo+0x16a/0x250 [ 1311.622419] ? alloc_file+0x5a0/0x5a0 [ 1311.623238] ? shmem_get_inode+0x55c/0xbc0 [ 1311.624150] __shmem_file_setup+0x144/0x320 [ 1311.625073] ? _copy_from_user+0xfb/0x1b0 [ 1311.625957] __do_sys_memfd_create+0x275/0x450 [ 1311.626941] ? memfd_file_seals_ptr+0x170/0x170 [ 1311.627952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1311.629072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1311.630236] do_syscall_64+0x33/0x40 [ 1311.631116] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1311.632252] RIP: 0033:0x7f3041244b19 [ 1311.633060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1311.637068] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1311.638711] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3041244b19 [ 1311.640254] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00007f304129e0fb [ 1311.641750] RBP: 0000000000000001 R08: 0000000000008000 R09: ffffffffffffffff [ 1311.643288] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1311.644817] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 [ 1311.700741] loop7: detected capacity change from 0 to 1142784 [ 1311.717724] 9pnet: Insufficient options for proto=fd 02:43:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1311.827827] loop7: detected capacity change from 0 to 1142784 02:43:58 executing program 1: syz_usb_connect(0x1, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001557b100c71b501043d90102000904f0ff00ffd36500"], 0x0) 02:43:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x86) [ 1311.869633] loop2: detected capacity change from 0 to 135266304 02:43:58 executing program 6: fallocate(0xffffffffffffffff, 0x9, 0x4, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x4, 0xc1, 0xb4700000, 0x3ff, 0x73cf}) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f00000000c0)={{}, {0x0, r2+60000000}}, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000200)={{}, {0x0, 0x3938700}}, 0x0) fallocate(r1, 0x43, 0x1, 0x54214901) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000140)) syz_io_uring_setup(0x3a74, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x284}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", 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syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2004, @fd, 0xffffffffffffffff, 0xffffffff, 0x8, 0x11, 0x1, {0x3}}, 0x80000001) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) [ 1311.918848] ISOFS: Bad logical zone size 2056 sendmmsg$inet6(r3, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)='K', 0x1}, {&(0x7f0000000240)="899b0d", 0x3}, {&(0x7f0000000280)="6ccade85ce0157899040bd635e1afbe7542a2a734b1d4001c66c4e927af53b6e2f2b4ca2590a", 0x26}], 0x3}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfcec17b}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001700)="c08f1b077234aaa14534c30f5339e643bc500eb49af3a2726971fe00919f0ff9309ae12f4a", 0x25}, {&(0x7f0000001740)="31f71b040467fb219095a078f13e6301aa05587e0225ff0a6806b73aceb52caa1d519a34d5c88c27b4435b6f6f59eead655c05a03c256f2dd4ae9c205fc48212ff2790e28fcfbffed213e090b82b27d5d5d94243fef83884619053ef81ccd41ffa934b84e3717592af532fad03c9cdfc279234cd2fbd539788467f47f512ce3f0309ee3aa12892885006858a26f18c176eac3e9a34ce7ed584ed5f5d3b27c4bdc0eb6169e5e06593722f10ce9dcc2ec72b7f2c4035c0f17ac2c47d05e11aa5b7e2977f3e690879bb86434c85e702958eed961331d2a4851fb1ad455cf32fff0d21703d419a102f58accaa021ba979999023da7198a84", 0xf6}], 0xa, &(0x7f0000004000)=[@rthdr={{0x28, 0x29, 0x39, {0x11, 0x2, 0x1, 0x8, 0x0, [@mcast1]}}}, @hopopts={{0x1128, 0x29, 0x36, {0x1, 0x221, '\x00', [@jumbo, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x82, "f2125557db84123f18ea68288a386780e0e000332d8aea8f882e33605f44977d77d8a05fef7387de1cb8cf7f071eba941610eef7647d75337d1dfcc925872704fbd0db78670d4d393dd6b83ae2dcdb9fee8cab77c78c330c9ad184f173a6d7302924770818d3a09e876003685d5e841a6e9686bc1f3a3914e234b9462a196754562c"}, @ra={0x5, 0x2, 0x7}, @generic={0x0, 0x1000, "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@calipso={0x7, 0x38, {0x3, 0xc, 0xe1, 0x101, [0x401, 0x2, 0x1000, 0x6, 0x49, 0xfffffffffffffc01]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x3, 0x4, [0x20, 0x8, 0x2, 0x5, 0x0]}}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdr={{0x28, 0x29, 0x39, {0x4, 0x2, 0x2, 0x2c, 0x0, [@mcast2]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x11f8}}], 0x2, 0x4040810) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) 02:43:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) lseek(r0, 0x0, 0x3) syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs_stats\x00') fork() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0x2d, &(0x7f0000000000), 0x8) pread64(r1, &(0x7f0000000080)=""/156, 0x9c, 0x7) [ 1311.994595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13995 comm=syz-executor.3 02:43:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 12) [ 1312.167086] FAULT_INJECTION: forcing a failure. [ 1312.167086] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.169588] CPU: 1 PID: 14061 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1312.171019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.172737] Call Trace: [ 1312.173292] dump_stack+0x107/0x167 [ 1312.174064] should_fail.cold+0x5/0xa [ 1312.174860] ? security_file_alloc+0x34/0x170 [ 1312.175806] should_failslab+0x5/0x20 [ 1312.176599] kmem_cache_alloc+0x5b/0x310 [ 1312.177452] security_file_alloc+0x34/0x170 [ 1312.178345] __alloc_file+0xb7/0x320 [ 1312.179308] alloc_empty_file+0x6d/0x170 [ 1312.180225] alloc_file+0x5e/0x5a0 [ 1312.180972] alloc_file_pseudo+0x16a/0x250 [ 1312.181849] ? alloc_file+0x5a0/0x5a0 [ 1312.182638] ? shmem_get_inode+0x55c/0xbc0 [ 1312.183530] __shmem_file_setup+0x144/0x320 [ 1312.184649] ? _copy_from_user+0xfb/0x1b0 [ 1312.185599] __do_sys_memfd_create+0x275/0x450 [ 1312.186544] ? memfd_file_seals_ptr+0x170/0x170 [ 1312.187525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1312.188609] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1312.189679] do_syscall_64+0x33/0x40 [ 1312.190455] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1312.191525] RIP: 0033:0x7f3041244b19 [ 1312.192478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1312.196258] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1312.197833] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3041244b19 [ 1312.199307] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00007f304129e0fb [ 1312.200802] RBP: 0000000000000001 R08: 0000000000008000 R09: ffffffffffffffff [ 1312.202275] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1312.203758] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 02:43:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x86) 02:43:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 13) 02:43:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:43:58 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r0) fallocate(r0, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x200, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=')\x00', 0x2}], 0x1}, 0x1) 02:43:58 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="98000000200039040000e5ffffff0000020000000dc0c23671f1a964651e4d52c3dc9432e6af000060c901a7ea83dce8f6a9c36adbbf7c23348ed75a7bf5116e03f38056144e579e46004fbfb9ae99572129d57aa41a4c792b56978ebd2e72f57ca14145d7bcd879afed4e97abd691d56cf2d815f272170c00110000000000000000655e381211079b3ec2ac35557eb5758500bb3e3c2686d40f485f757e7bd51e163e9c2394948632056b9357f234b64631cba457c59e6d0eae9098c89e3c7aa8b1cbc03bd674263161cff69945516614595dfad881c353d7fb9bbdc2fb19f3306b4f29f5ac8dddb92ee4fe33f6e190dffd186aa055b9a9547a834f1d619073f3ccf4b3acda5d78a8cff254a2de72f20938d689ca4044fab0a3ee36278183e00f05d56ee58c70cc78f1fe11e55c898d61e09dd9ec4b060000000000000006ffd93de78dd56ff6fabb99fb6b42eb449d317ff0f62c982878d984496c08a7a672102affbb245b18bb39d4a7b9a75298857b75fa243b23c8cf9643bb00000000005fc15e6ecd09464e59eb7fd89947c9213bca5dc0b85ccc521acda794895462c77f5ff370f89a2e870f5d485e58951dd7d1e27236dc52ce2c5ad9c73e0a61401a4a516c41604d7981f0c5d28db9d69e06008070a1c8a29ab4b046f86a311abc00000000000000000000000021d58c77edb293cc9578f585bdd701f9ee210643dc82cf55fe6240095b6b3d472798f8f9275542afa54cb35bead6ff06f9faacfe22aecf3a338b66d6b6d7493b8154647492b7504ee04560f3f09be3740b31fc8e83b0d8d71b009490cc8c05463d87a3dc636dd21e096d9d81c6d82e6476e7d92eac37b40eabf6c87bcf97f4e81c20d6cbc305948014b499ce164cd61e37a219f9e9d6192534a1e19508041dee4e6388531d075a48f73d985675042259c55328516aa0d7714a86cb42c54b353075a75bd6c97f07e67799bb3c4acdf717de323a07b094965969ea17dedd4e913cc697ce6454df791c397f653bc1d2408fe440061011d098bba54b0d10a129c468dc1c556c655499d5a8d997d7ba122c42209860f8dd4e3f2993f60563fbb3017e102c0ba23b7a165e666393c89f528000e9545d150b98be854f41773afda6d73adb0f00d1a977cbdb5c3cb7e00897420f0df622573b78bd6c04d38822dc8a2c0a34984c28fe9b13010e182ad700007186202d8177d60129be4d487ab48759eabcb23ff4fc1a149c01dff17dca8148be02"], 0x98}}, 0x0) close_range(r1, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000003c0)=""/4, &(0x7f0000000400)=0x4) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0x0, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)='\x00', r3) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) unshare(0x4c000200) add_key$keyring(&(0x7f00000007c0), &(0x7f0000000800)={'syz', 0x1}, 0x0, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000240)='\x00', &(0x7f0000000480)='$[.@\x00'], &(0x7f0000000780)=[&(0x7f0000000680)='syz', &(0x7f00000006c0)=':\'!!.\x00', &(0x7f0000000700)='keyring\x00', &(0x7f0000000740)=']%.+-+$&\x00'], 0x400) [ 1312.493118] FAULT_INJECTION: forcing a failure. [ 1312.493118] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.495991] CPU: 1 PID: 14118 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1312.497544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.499427] Call Trace: [ 1312.500039] dump_stack+0x107/0x167 [ 1312.500855] should_fail.cold+0x5/0xa [ 1312.501725] ? create_object.isra.0+0x3a/0xa20 [ 1312.502780] should_failslab+0x5/0x20 [ 1312.503659] kmem_cache_alloc+0x5b/0x310 [ 1312.504595] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1312.505830] create_object.isra.0+0x3a/0xa20 [ 1312.506820] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1312.507976] kmem_cache_alloc+0x159/0x310 [ 1312.508923] security_file_alloc+0x34/0x170 [ 1312.509899] __alloc_file+0xb7/0x320 [ 1312.510756] alloc_empty_file+0x6d/0x170 [ 1312.511743] alloc_file+0x5e/0x5a0 [ 1312.512569] alloc_file_pseudo+0x16a/0x250 [ 1312.513528] ? alloc_file+0x5a0/0x5a0 [ 1312.514404] ? shmem_get_inode+0x55c/0xbc0 [ 1312.515384] __shmem_file_setup+0x144/0x320 [ 1312.516380] ? _copy_from_user+0xfb/0x1b0 [ 1312.517328] __do_sys_memfd_create+0x275/0x450 [ 1312.518376] ? memfd_file_seals_ptr+0x170/0x170 [ 1312.519450] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1312.520661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1312.521846] do_syscall_64+0x33/0x40 [ 1312.522698] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1312.523899] RIP: 0033:0x7f3041244b19 [ 1312.524758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1312.528977] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1312.530727] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3041244b19 [ 1312.532389] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00007f304129e0fb [ 1312.534015] RBP: 0000000000000001 R08: 0000000000008000 R09: ffffffffffffffff [ 1312.535638] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1312.537264] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000080 02:43:58 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000080)=[{{&(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000100)="37815c5739c1f982", 0x8}, {&(0x7f0000000380)='t', 0x1}], 0x2}}, {{&(0x7f00000003c0)={0x2, 0x0, @dev}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000780)="4ded", 0x2}], 0x1}}], 0x2, 0x8004) r1 = io_uring_setup(0x3ec4, &(0x7f0000000000)={0x0, 0x249f, 0x4, 0x1, 0x331}) r2 = dup2(r0, r1) recvmsg$unix(r2, &(0x7f0000001ec0)={&(0x7f0000001c40), 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/247, 0xf7}], 0x1, &(0x7f0000001e00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa0}, 0x1) r4 = accept$unix(r2, 0x0, &(0x7f0000001f00)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001f40)='net/tcp\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000040)={0x0, r7, 0x2}) r8 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r8) fallocate(r8, 0x0, 0x0, 0x8000) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000001f80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001fc0)=0x0) r13 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="a24aab4786f7e944d59fd55bd3cb053dfc275299ee651d32d3090285d1330d2f12fa7be45eb4c66d154c38ca47ab490654ee63716c9c83e9c0f27de7533beb2d8b3a3657225a0518e5b6ed96b202650f9336a23d77d6cfd809caad6fb06236201879b5c331016e732df4774587d24c5eff7b280027881df5686f89b705c7f6880dde9e6ad9de19c944", 0x89}, {&(0x7f0000000240)="1f2a306708601f9686799ab002297b9e5a583070f8ceb0108adb9a7186e6b50e57286d07d46bcf47bcef5441735aa04f08af30a27b1994c7e2459a5dc3f292eac4e2b5f18caa5f", 0x47}, {&(0x7f0000000400)="903a278926aff2659723417b2a56da5a23ff1fb6a3606248d6158806a6eb7f8af600fc5e3432f8042c0218d6d2a1ea61a230fbd2a212e19126d179bd65f842fe973549b776a8e2fc72df0866ecbca6f063bfad5bb72c0c1357844e4f53ae82453251a20d3104a12d341e64304e51c594a186ee1862b14064d5a76c10c4058cebc00b5f52b1b9f58147054807bfe1537c33260030", 0x94}], 0x3, &(0x7f0000002000)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r3, r2, r2, r2]}}, @rights={{0x38, 0x1, 0x1, [r4, r5, r0, r7, r8, r10, r0, r11, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xffffffffffffffff, r13}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0xc8, 0x20000000}, 0x4014) [ 1312.565282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14124 comm=syz-executor.3 [ 1312.718636] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1312.771193] loop2: detected capacity change from 0 to 135266304 [ 1312.866731] ISOFS: Bad logical zone size 2056 02:44:17 executing program 7: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$incfs(0xffffffffffffffff, 0x0, 0x200080, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{}, 0x0, 0x2, @unused=[0x1, 0x0, 0x0, 0x4], @name="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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x10) 02:44:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 14) 02:44:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000046240)={{0x0, 0x7fffffff, 0xfffffffffffffffb, 0x0, 0x0, 0x80, 0xed, 0x7, 0x3, 0x6, 0x6, 0x7, 0xff, 0x0, 0xb6d}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f00000000c0)={&(0x7f0000000040)=""/119, 0x77}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r4}, {}, {}, {}, {r8}, {}, {}, {}, {0x0, r7}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r5}, {0x0, r6}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r5}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) dup(r0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x4, "9755154351ac9a"}) fallocate(r0, 0x0, 0x0, 0x1000002) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="00000000040000000000000000000000000000fbff000000"], &(0x7f0000000500), 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 02:44:17 executing program 1: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @empty}, &(0x7f0000000200)=0xc) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file2\x00', 0x40, 0x3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0xffffffb6}}, './file2\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000080)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r2) fallocate(r2, 0x0, 0x0, 0x8000) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x8, 0x101740) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) [ 1331.453754] FAULT_INJECTION: forcing a failure. [ 1331.453754] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1331.457453] CPU: 1 PID: 14239 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1331.459379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1331.461687] Call Trace: [ 1331.462431] dump_stack+0x107/0x167 [ 1331.463448] should_fail.cold+0x5/0xa [ 1331.464526] __alloc_pages_nodemask+0x182/0x600 [ 1331.465811] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1331.467498] ? lock_downgrade+0x6d0/0x6d0 [ 1331.468663] ? lock_acquire+0x197/0x470 02:44:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x86) 02:44:17 executing program 0: sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf0, 0x2, 0x1, 0x0, 0x0, 0x0, {0xc, 0x0, 0x2}, [@CTA_TIMEOUT={0x8}, @CTA_PROTOINFO={0x50, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x40}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x4}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x1}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0xc85c}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x6b63}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x80}]}}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x402}, @CTA_NAT_DST={0x5c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x25}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x8]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x17, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20048800}, 0x4000) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r2, r3, 0x100) chown(&(0x7f0000000040)='./file0/file1\x00', 0xee01, r3) recvmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f00000004c0)=""/247, 0xf7}, {&(0x7f0000000680)=""/152, 0x98}, {&(0x7f00000007c0)=""/175, 0xaf}, {&(0x7f0000000880)=""/176, 0xb0}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x5, &(0x7f00000009c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}, 0x2002) syz_mount_image$iso9660(&(0x7f0000000300), &(0x7f0000000340)='./file1\x00', 0x51, 0x1, &(0x7f0000000400)=[{&(0x7f0000000380)="c53d452eddd8bdf55710d23920c0c215eb7051986ecd6cfd705e486aee42aa930e01fdd1d9e02952c0e619ba7d11f1342e6f313c435a95273eb5801a4910eac736eb96d478bdb03510d4b3912881792a3f6b2a9665be2cc828f6c4efc178d57e4bca4e4a", 0x64}], 0x0, &(0x7f0000000a80)={[{@sbsector={'sbsector', 0x3d, 0xfffffffffffff001}}, {@gid={'gid', 0x3d, r3}}, {@dmode={'dmode', 0x3d, 0x401}}, {@unhide}], [{@uid_lt}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@obj_type={'obj_type', 0x3d, '\r@\'o/-N,,'}}, {@subj_type={'subj_type', 0x3d, 'syz1\x00'}}, {@subj_user={'subj_user', 0x3d, '.'}}, {@uid_eq={'uid', 0x3d, r4}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@audit}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) syz_mount_image$nfs(&(0x7f0000000640), 0x0, 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000780)) 02:44:17 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r6, r7}}, './file0/../file0\x00'}) r9 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) dup3(r8, r9, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) move_mount(0xffffffffffffff9c, 0x0, r4, &(0x7f00000005c0)='./file0\x00', 0x50) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2c7766646e0500", @ANYRESHEX=r4, @ANYBLOB]) 02:44:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1331.470040] alloc_pages_vma+0xbb/0x410 [ 1331.471420] shmem_alloc_page+0x10f/0x1e0 [ 1331.472454] ? shmem_init_inode+0x20/0x20 [ 1331.473446] ? percpu_counter_add_batch+0x8b/0x140 [ 1331.474581] ? __vm_enough_memory+0x184/0x360 [ 1331.475623] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1331.476988] ? shmem_unuse_inode+0xf60/0xf60 [ 1331.478221] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1331.479418] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1331.480781] shmem_write_begin+0xf7/0x1d0 [ 1331.481833] generic_perform_write+0x20a/0x4f0 [ 1331.482901] ? page_cache_prev_miss+0x310/0x310 [ 1331.483992] ? evict_inodes+0x470/0x470 [ 1331.485091] ? generic_write_checks+0x2ad/0x390 [ 1331.486317] __generic_file_write_iter+0x39d/0x5d0 [ 1331.487460] generic_file_write_iter+0xdb/0x230 [ 1331.488584] ? iov_iter_init+0x3c/0x130 [ 1331.489626] new_sync_write+0x42c/0x660 [ 1331.490611] ? new_sync_read+0x6f0/0x6f0 [ 1331.491558] ? __x64_sys_pwrite64+0x201/0x260 [ 1331.492620] ? lock_release+0x680/0x680 [ 1331.493682] ? selinux_file_permission+0x92/0x520 [ 1331.494942] ? security_file_permission+0xb1/0xe0 [ 1331.496078] vfs_write+0x7c0/0xb10 [ 1331.496910] __x64_sys_pwrite64+0x201/0x260 [ 1331.498030] ? ksys_pwrite64+0x1b0/0x1b0 [ 1331.499200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1331.500425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1331.501617] do_syscall_64+0x33/0x40 [ 1331.502480] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1331.503796] RIP: 0033:0x7f30411f7ab7 [ 1331.504830] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1331.509379] RSP: 002b:00007f303e7b9f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1331.511147] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7ab7 [ 1331.512885] RDX: 0000000000000082 RSI: 0000000020010000 RDI: 0000000000000004 [ 1331.514789] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1331.516483] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1331.518151] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1331.529380] loop7: detected capacity change from 0 to 16776704 [ 1331.536540] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14249 comm=syz-executor.3 [ 1331.543140] EXT4-fs (loop7): Mount option "noacl" will be removed by 3.5 [ 1331.543140] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1331.543140] [ 1331.567962] loop2: detected capacity change from 0 to 135266304 [ 1331.584866] 9pnet: Insufficient options for proto=fd [ 1331.596529] EXT4-fs (loop7): mounted filesystem without journal. Opts: noacl,,errors=continue 02:44:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, 0x0, 0x86) [ 1331.753260] ISOFS: Unable to identify CD-ROM format. 02:44:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, 0x0, 0x86) 02:44:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) fcntl$setflags(r1, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)='Z', 0x1}], 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x74}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000100)={0x0, 0x100}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0xf641}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 02:44:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:44:32 executing program 0: r0 = pidfd_open(0x0, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000280)={r0, 0x8, 0xfffffffffffffff9, 0x5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r2) r9 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r9, 0x0, 0x100000001) sendmsg$nl_generic(r1, &(0x7f0000001040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f00000005c0)={0xa6c, 0x1e, 0x200, 0x70bd2a, 0x25dfdbfb, {0x11}, [@nested={0x28c, 0x79, 0x0, 0x1, [@generic="a43bc61b3bbbe0fd5101d64b77a4f68cf95588d95a4953dac409d218f56babaa9774d783c53c1c8ebcf880a7ad83b20aa5cfe48f867880cce725b297f162e2f3f0836b76687e3611059a7418005613c6f6aebda9aa460648a45eca40e33bf83c1d64a95af274f09adc4be9e1f330", @generic="c163b7b13decfe84b898d123dbb69dde711d26e262172fcf57a9b4e0d6cec0989e543672dabaf3cd74da72da4d0e499240f72cc53b4cc1ff335b95d9dfc681f75f75af7b17decc6764dabbf2432da43d37b7300616a7c26284ac05baf236d302e650bb7db39da80a4a8e0233c7c08ee796fa77d993f0e7ac58c521f2d806ceb90555af0585819dd20ac235544b80528c60d5fd6e171d74df70c5abe7e2ca1f1bb707fa753b9bc0ca", @generic="a9fccf8af5e521125fdd86ed37f321ebe436f214b634cd48057b8326ab2f5c9399312ede7b649573b9f72abc5133594299d07503edcbc9d8a589693465f3fed2af7e38dcff41cfa62d2a612af0e5f7e85eb26b961944e3f248d13bdd61d0d889c9308fae7029aeac70430259af2b5041efa761aa55d36565919b23ed332f0e80e73c4c8563e0db174b76a7c9f5ba4b3fa45a068216d3116a3a4088e4cb2fe88c3348dc92b47a8574466c66e42d052e9d85a9df7c7e03152d6028cfb7be6af4b2f51d9c7e0449153f362db93b02bdbe85af", @generic="f996da04272d7a5c08cf94616d21d592e69ef285994b064a1e5e1cc00da4eff37ea31e049ed4998502fe0ffeb3c32773bb2b4a28d9015a93203ab8aaaa02081c14805a6b328ca292ec7e3e6432c3b30867ba1b345f2e3f223834e9f34dd9c4fe03e69ee64b6fa994fdf9a2eacfe93e193fb4e704938587bb363c3f7677a50b3231871b2af080042633c3feec530a5d030bf1c8a82f645ff7d5e277850c7b3b357e"]}, @nested={0x9f, 0x2b, 0x0, 0x1, [@generic="522dc149cee3c7ad2987a7470fd6fb034333218a855d51bf4b27bffa2e7a9c9623e7c02d04df2ada6430b511dcbc190e8453173136b2336aea9dc6d651793c47beee9b29f88f77579f0e671fd588c3dd351c587f8819f02086b0dd3099d3be12f2e1f0c3a03f74ef799064656d4134a3ccf15b4d6d9d77176daff91a0e043a492c2b35d3241a4697fc0aae04c9f0e997295a0ce6c7db76aa64ddaf"]}, @generic="b30ef733fe23734eeab19f303c38926c0ebd6921bae0cc112dfa6a3e3fcd2b505ed8e30cfe68e38804c2a58acd9a085ad147ae5d3f2e465129780ee87246300017539a7b07776e3c1955aee223461f1438d839cd23b28b0b26327611b63a59b79a14c9722c4ead611ed9a45c1219d6881df699ee584dfc131c867af68e0fd8028403c8b7b0bf7caf311ea759e1e532b067cab376d51a073c34083eda0d4cc87fae02c4a27ab48d1a15ed08c6f9dbe69c915401bb94b3648bce1de80712d4484115f86fcbffc0b91541fb1cd4f3d94029c5f25bfde1c759baa878f098b61ec6574776d094da045c4572dd969fb7e3b6c7", @typed={0x91, 0x45, 0x0, 0x0, @binary="689b726f4b1cf595b2ad229c35edb4d10b8a878d121f6178807c1d7f130d5212ca780a0043026cc02beb6f49ba77e32fc1aaf47cdc82e197eee58613c1584df40ec4851b70885f9ac2678ce222b8eb7b63448072becd07a90a5bba57bae1a6d64f86ce530d98fc63d5c3401026c3ea7a395c9d38fa14e1d6e3ab5bc0c474455132163d05fb2c74df0832505cfc"}, @nested={0x23b, 0x4f, 0x0, 0x1, [@generic="0bfb643fe93da13073e2db3511dd1fac8d4b55488146d46737e8938a9f0c7bd830ac98942d145eda22e58242dcec32", @typed={0x4, 0x43}, @typed={0x4, 0x3}, @typed={0x8, 0x88, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x70, 0x0, 0x0, @ipv4=@loopback}, @generic="f2f8640d151b628a533508abc7c3ec7a4a2e529450f210e082ed5441f5debcd4586ee17a832edbe48957bfb22c5bece0c8a1f6c97993f9938bddb242e41d68d06be24cff09ffa016c9ce94227b6b165378a6bdf07bf8f40c5a88f61938435d443774c879c97402beaa4f659115cb97348045f87dc45ee76d004a910e4eac045deb623b5bba3132ab5f446f38cc9a595c241a3531a7f1fe0521122e4283532116dafe97946641381095bd4486afff1b5b9dda643741ecbde6203443c56f1d4a0bf7c97b327e55f972ad0cbacedb179c802b572e8c986e3dff7c960c7da43964f29d69cc542ff86092af9462f87b44511c331b2737", @generic="e6140f29", @generic="33f96415cda6102f572aa58de7bd0505d87d63bdf725c62b5d5ea72829e2ebf088dfd5480f1aed0b9a89d01ba373084d2632a4ec48e5d6c9a0b97a290fa269f38b2c43fcede1c7cefaf9f484c43faa7f8fd71b88d7e1b1b6223c4cb682652e06f2a46597073671f716731f68db08e4b14d5e883ae089a4b4e44c7922329452bfbf14110327906caae5fa2f5998851d12311fce74c1d61d21bd14ce18", @typed={0x14, 0x54, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x58, 0x0}}, @generic="3658a7bebf0c9c5456b2bb3a1aec477eaa957a94f8855b4f06243d5a3ab1a6556f9fa85410e4a13caee490e37248e16d0b78fb4b66e2db95657f4401660c170d20faeaaa7ac218b9"]}, @generic="dadc17c0a7be17d6fa0d1c49970f83fc626d566490fcd5826878fb31d9b531a8009a883e99b3df13da7cd61070cb46777b54de7dce681622bc9fdf26b38dd3cfd5e9e88a050e440e57e56536a7926ad48c80cedd418801307381d08095edfd1341", @nested={0x282, 0x34, 0x0, 0x1, [@generic="2881d8996074aad0e7a086a6cc69b564b77f996ea338d45ef03e9f87b508cca023663e70d8e19b7ca385e29d021a73cbd6bd3886e2623bab56b2649371d8e29dd82f0e07deb61cf248ef4f59e9ececc46e6ce92b979ce9", @typed={0x14, 0x7b, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x31, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x1, 0x0, 0x0, @fd}, @typed={0x8, 0x21, 0x0, 0x0, @pid}, @typed={0xba, 0x10, 0x0, 0x0, @binary="77216ac8c9dee10e6ebdc8d93c85fd51a9e500d43b2e831a1a575d8bb78f2aa9f43f0ddfbdcc5cdf52a95bde1075676d0d9e50c35f408aec4086aee4436815420806bb50f2385d4509e53c34618a18009f136fb33c014ec86c9f3a2f1bca0c4361815fe2fe457b97f837d79ebb7cbfa61605773512926cedd59e9219298f39b54fcf48e5ae81d5538a322a2cac65a1e6071ebd37f073e2c2717484cab94ab138f63d1eda7df73c62bfb120ffc9ec7c39d0a369d6ce0f"}, @generic="a53aa8eab7595040afb3bb210cb7f08729cb056dfd27b9ccb3a94489cd6d04be0270f37a44d9b54b7805bcf55396cf151b3c14b8356c5924a6616d8b4bab19a1539713db5197e183409209474d21727a786ccf6d41860c46918de3b51d2152a561c2dbf4d13f223e170999fca51677311c158b48a31799", @generic="3a3bdd6f885ae26dab6b59edf6a223056c84955f2fecbf9c60ff4cd0d865ece68490c1c3a919bc48490a4640373d5eb30db25580c884083756a7b367711a69201dd2459697cf703b73a507fa4ed87a3674ac757674554e8a6a4047389137b67e1bf383086ce2754213dce25cec95092bb8638983208c04c723a0ec5db1d9ef5de3ba01c423d16dfee2a9208b70634a5f1e750a5a996779e9202fe5b7392251495c483e4ef7b16c1719ab450f15f490b9e8ee09325908de90d79d4cf25f6fb553c1badb5040aa2f9f"]}, @typed={0x8, 0x16, 0x0, 0x0, @uid=r3}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private0}, @nested={0x67, 0x10, 0x0, 0x1, [@typed={0x6, 0x27, 0x0, 0x0, @str='!\x00'}, @typed={0x8, 0x2a, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x6e, 0x0, 0x0, @fd=r9}, @generic="c9dbac0ad937f134642511d702e07f1105c65fb63e57183c1f79d34a4e0d553f5212a67b228347bde88f5219bc095194a6ab3af7064d919b44724e5fe5eb13d7780095", @typed={0x8, 0x59, 0x0, 0x0, @ipv4=@local}]}]}, 0xa6c}, 0x1, 0x0, 0x0, 0x8841}, 0x8040) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r10, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x18, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x5255, 0xfffffffe, 0x1, 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f0000001980)=""/146, 0x92}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {0x0}, {&(0x7f0000001c40)=""/145, 0xfffffffffffffe51}, {&(0x7f0000002a80)=""/102400}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/36, 0x2e}, {&(0x7f00000002c0)=""/237}, {&(0x7f0000000100)=""/3, 0x37}], 0x7, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x9, 0x80000001, 0x0, 0x2}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x800) syz_io_uring_submit(r5, 0x0, &(0x7f0000000580)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd, 0x1ff, {0x0, r0}, 0x40, 0x2}, 0x10001) 02:44:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x30, r4, 0x0) syz_io_uring_setup(0x4a49, &(0x7f0000000140)={0x0, 0xbc28, 0x4, 0x2, 0x17b, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000200)="9f99698b4e3ef8dbaf8b29b2ca0efbf8a5071e9337e3d4445e9fd63d742e81e806bd7ced1d1b9c4af8", 0x0, 0x0, 0x0, {0x1, r7}}, 0x3ff) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000340)) dup2(0xffffffffffffffff, r2) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = accept4$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000003c0)=0x14, 0x800) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, r9, 0x9, 0x9, 0x3c95d1c7, 0x7}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 02:44:32 executing program 6: lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x713041, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffff0001}}, './file1\x00'}) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x9c}, {0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x5, 0x5, 0x6, 0xb5, 0x4}) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000080)) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x14f8, 0x3b, 0x4, 0x70bd28, 0x25dfdbff, {0x5}, [@typed={0xc, 0x6f, 0x0, 0x0, @u64=0x400}, @generic="fc6911e097a44bc7b798a8b047b043297f8dd2a3e6098e9d82a19c0216ec119a3555d3b19d6ac671ab6612a1ca8dac686fd20cbc1f729055e09c176c81b24b9aed0efead3ad70e5cbc14460d7b3d8b450297242225f639a979ccb701cd02df7b7bffb161288aae5fe52f2d47e79f6732019e7998204ea5dc3f9611b119d60ce3e662bbf7e948caf57dba076d05f809766eaff5b5ccfc790dc35b95cd0cfffff50494bf48dc477cc1957291325545fa31159e3851084665c971a29607999bb2e66341b742b925441054ba2d4ecf4fe522623863571f85e11e4ee12c543c1a4b641e8ae56ee545e91b5da0fe240ba113f0640a1a65dc26", @nested={0x1235, 0x49, 0x0, 0x1, [@generic="4c4037f5411a7621468af504bc5e3a6b01aa1d8999f82623095e0548307160cfc8d7b9140aa35a8e97024ae5a3ee62a2e3af94449b3c81e08ffae16ebbe4d5b2759679a8c32eb09a6fedca49b5747e64f06365500316c60bd55b294aff0489385dcba2402a23ae825c974da6c0d994edc7b707cec701e6942098884c45cd8a64b516f2f47fd86f2aa6cb02de14b00e8bca54a087dafcbaa62d3e51ac34ec1d4acb6813d22a43086bd297357e73d75b382a1535bbec397b81dfd2b951773b7c245a1320293cc020f9ada801a2b3a0f097f1a0d41e7d6c66c1c3ffed3d85e2f4c9c8ab", @generic="3afd6b7e16dc1ccc795e3084a06ebccd1d491e9af3fc59805ffdf068ba1c7dadafbda787d784075d1cf156f8847b9bea3b6383e194fa927845ac1d0c2cc94a57544415200272676324a8c2c3386e28302adf16aa76b023a1013cf0800f4c0c345cf4e6236d50a1fe95ec4908b91c3bf0699db653b23980dfac71e775d0fb099bcbce5fb385a3da8d2884170b00b1abcfc7a6501e5ead3ab85a0fe9c07854719538ad4ca6c26215f9ad3c5d7171356484d5b80b42124db529ae9e1d8a788e779536b8ceed3bb98f", @generic="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@typed={0x87, 0x74, 0x0, 0x0, @binary="2f157bb4a4252e9134477b1dbfc7e6249e34afd6ef198f51d755c591ab886e6adf754a0932c4104abc437966873f3112ee9c7aa8b80a52ae8a030ffc093b9008c88fb3bc6d26fb86a846bb28b11dcc004b066bc4377f559dac2a39daae987cb4f216cecce552946986265563f6732c2675231e0a8e120515963b31983ef9abc8ae3d5f"}]}, @generic="3d0eeb6038e557cea6e70c582aa5c7defd810f74d0441a5b7474eb2f45f506aaebc6d0b048d2c4a8c9d7b898f8041afa911b0ee373ca160f7d7a2cf17c12f6729f60f6251487a33aaa4d12c89734a14fa1c7cf245829e67ba9326005616d8831d1aa25bdb96ce384bde34325bb3ecaa5e1b1860d8d8560fe90edb67cf52c3f7e1601997898332ab5133cd1d14e6e5de469a233294c349ae8d582bff56c9fc077609b28c9e0496d2fa1d81990f34c88ae995d8f9752ea1f1434f81f352126460005c89e4f977617a2bb6b8a7696fdca1d39522cb3", @generic="048c8231925a71db80cf0f0b1009118375af4b2b6270174cbb89db6c9b2029836384d5732c0e2cd224783365c70cfce451e28bdac7b3678b113a152225b2659f30b2efd1ef30aeba4c6e6eb6c439a739cfa5", @generic="b96418233a44b17b8459d97b245cd88764fee749b7adeb671e43c022b7961d9a28f4d3b64e4e14cd868a6a6cd3db5404b799b8da39c771d5dc53e3e2031928204ab38aced8d4bc911a77beda28d73d3ba8493b5a31064de878fa78df65a4c99218b2241934c15122c68f65e7af484d5cd0db4c062f8aa1699cf8fa3e98097e6eead3"]}, 0x14f8}, 0x1, 0x0, 0x0, 0x880}, 0x4000) 02:44:32 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 15) 02:44:32 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000020000e147360000000000fbffffff00"], 0x43c583) [ 1346.159829] FAULT_INJECTION: forcing a failure. [ 1346.159829] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.162710] CPU: 1 PID: 14392 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1346.164215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1346.166014] Call Trace: [ 1346.166589] dump_stack+0x107/0x167 [ 1346.167383] should_fail.cold+0x5/0xa [ 1346.168221] ? xas_alloc+0x336/0x440 [ 1346.169033] should_failslab+0x5/0x20 [ 1346.169859] kmem_cache_alloc+0x5b/0x310 [ 1346.170736] ? trace_hardirqs_on+0x5b/0x180 [ 1346.171676] xas_alloc+0x336/0x440 [ 1346.172458] xas_create+0x34a/0x10d0 [ 1346.173286] xas_create_range+0x189/0x620 [ 1346.174205] shmem_add_to_page_cache+0x760/0x1130 [ 1346.175266] ? shmem_getattr+0x180/0x180 [ 1346.176181] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 1346.177361] ? shmem_unuse_inode+0xf60/0xf60 [ 1346.178320] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1346.179438] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1346.180559] shmem_write_begin+0xf7/0x1d0 [ 1346.181466] generic_perform_write+0x20a/0x4f0 [ 1346.182468] ? page_cache_prev_miss+0x310/0x310 [ 1346.183478] ? evict_inodes+0x470/0x470 [ 1346.184350] ? generic_write_checks+0x2ad/0x390 [ 1346.185369] __generic_file_write_iter+0x39d/0x5d0 [ 1346.186443] generic_file_write_iter+0xdb/0x230 [ 1346.187448] ? iov_iter_init+0x3c/0x130 [ 1346.188325] new_sync_write+0x42c/0x660 [ 1346.189191] ? new_sync_read+0x6f0/0x6f0 [ 1346.190076] ? __x64_sys_pwrite64+0x201/0x260 [ 1346.191058] ? lock_release+0x680/0x680 [ 1346.191932] ? selinux_file_permission+0x92/0x520 [ 1346.192983] ? security_file_permission+0xb1/0xe0 [ 1346.194043] vfs_write+0x7c0/0xb10 [ 1346.194825] __x64_sys_pwrite64+0x201/0x260 [ 1346.195765] ? ksys_pwrite64+0x1b0/0x1b0 [ 1346.196660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1346.197803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1346.198930] do_syscall_64+0x33/0x40 [ 1346.199738] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1346.200858] RIP: 0033:0x7f30411f7ab7 [ 1346.201663] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1346.205666] RSP: 002b:00007f303e7b9f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1346.207318] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7ab7 [ 1346.208876] RDX: 0000000000000082 RSI: 0000000020010000 RDI: 0000000000000004 [ 1346.210420] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1346.211977] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1346.213523] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1346.253292] loop2: detected capacity change from 0 to 135266304 [ 1346.287447] ISOFS: Bad logical zone size 2056 02:44:32 executing program 7: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x10) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000480)='gid_map\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/88, 0x58}], 0x4) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r4, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r5, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) write$P9_RXATTRCREATE(r3, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 02:44:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, 0x0, 0x86) 02:44:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:44:32 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 16) 02:44:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="747261207b27f5ca647e2df7d600000000ff00d9af1c3b550000000000000000000000000000000300000092418c874d4dba9b885ec2aa719ccb362c66fb96cb7a5b8634cab0652e095d32449c38d240a56a0ee14b0f1b11acc1a43de3a103828d669e7bc81892140da4804492c22e2f98058fe2a6c45509ef5d8d4a1e3d5f3e945c3ba69364beeef7c6b248915a57f05ca5e046c2d629e5a52eaee28d8dfa56e4a9b36283f11091ddc3aa6069cc5f2aa269aeccdf09a0aabd", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) [ 1346.684304] FAULT_INJECTION: forcing a failure. [ 1346.684304] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.686897] CPU: 1 PID: 14512 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1346.688521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1346.690421] Call Trace: [ 1346.691031] dump_stack+0x107/0x167 [ 1346.691876] should_fail.cold+0x5/0xa [ 1346.692775] ? create_object.isra.0+0x3a/0xa20 [ 1346.693836] should_failslab+0x5/0x20 [ 1346.694723] kmem_cache_alloc+0x5b/0x310 [ 1346.695683] create_object.isra.0+0x3a/0xa20 [ 1346.696708] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1346.698062] kmem_cache_alloc+0x159/0x310 [ 1346.699031] ? trace_hardirqs_on+0x5b/0x180 [ 1346.700057] xas_alloc+0x336/0x440 [ 1346.700887] xas_create+0x34a/0x10d0 [ 1346.701779] xas_create_range+0x189/0x620 [ 1346.702756] shmem_add_to_page_cache+0x760/0x1130 [ 1346.703889] ? shmem_getattr+0x180/0x180 [ 1346.704855] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 1346.706103] ? shmem_unuse_inode+0xf60/0xf60 [ 1346.707109] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1346.708304] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1346.709470] shmem_write_begin+0xf7/0x1d0 [ 1346.710434] generic_perform_write+0x20a/0x4f0 [ 1346.711497] ? page_cache_prev_miss+0x310/0x310 [ 1346.712568] ? evict_inodes+0x470/0x470 [ 1346.713473] ? generic_write_checks+0x2ad/0x390 [ 1346.714540] __generic_file_write_iter+0x39d/0x5d0 [ 1346.715662] generic_file_write_iter+0xdb/0x230 [ 1346.716728] ? iov_iter_init+0x3c/0x130 [ 1346.717644] new_sync_write+0x42c/0x660 [ 1346.718552] ? new_sync_read+0x6f0/0x6f0 [ 1346.719478] ? __x64_sys_pwrite64+0x201/0x260 [ 1346.720544] ? lock_release+0x680/0x680 [ 1346.721485] ? selinux_file_permission+0x92/0x520 [ 1346.722635] ? security_file_permission+0xb1/0xe0 [ 1346.723790] vfs_write+0x7c0/0xb10 [ 1346.724649] __x64_sys_pwrite64+0x201/0x260 [ 1346.725672] ? ksys_pwrite64+0x1b0/0x1b0 [ 1346.726635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1346.727898] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1346.729131] do_syscall_64+0x33/0x40 [ 1346.730028] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1346.731238] RIP: 0033:0x7f30411f7ab7 [ 1346.732124] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1346.736659] RSP: 002b:00007f303e7b9f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1346.738464] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7ab7 [ 1346.740165] RDX: 0000000000000082 RSI: 0000000020010000 RDI: 0000000000000004 [ 1346.741849] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1346.743628] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1346.745335] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 02:44:33 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x0) 02:44:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008a40)=[{{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000001780)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001800)=""/142, 0x8e}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x2, &(0x7f0000002f40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x88}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/183, 0xb7}, {&(0x7f00000040c0)=""/4096, 0x1000}], 0x3, &(0x7f00000050c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8}}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f00000051c0)=""/148, 0x94}, {&(0x7f0000001e00)}, {&(0x7f0000005280)=""/145, 0x91}, {&(0x7f0000005340)=""/129, 0x81}, {&(0x7f0000005400)=""/143, 0x8f}, {&(0x7f00000054c0)=""/113, 0x71}], 0x6, &(0x7f00000055c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000005700), 0x6e, &(0x7f0000005a00)=[{&(0x7f0000001e80)=""/17, 0x11}, {&(0x7f0000005780)=""/21, 0x15}, {&(0x7f00000057c0)=""/70, 0x46}, {&(0x7f0000005840)=""/219, 0xdb}, {&(0x7f0000005940)=""/185, 0xb9}], 0x5, &(0x7f0000005a80)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000005b00), 0x6e, &(0x7f0000005e00)=[{&(0x7f0000005b80)=""/33, 0x21}, {&(0x7f0000005bc0)=""/156, 0x9c}, {&(0x7f0000005c80)=""/97, 0x61}, {&(0x7f0000005d00)=""/43, 0x2b}, {&(0x7f0000005d40)=""/173, 0xad}], 0x5, &(0x7f0000005e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000005ec0)=@abs, 0x6e, &(0x7f0000007380)=[{&(0x7f0000005f40)=""/4096, 0x1000}, {&(0x7f0000006f40)=""/90, 0x5a}, {&(0x7f0000006fc0)=""/133, 0x85}, {&(0x7f0000007080)=""/48, 0x30}, {&(0x7f00000070c0)=""/124, 0x7c}, {&(0x7f0000007140)=""/78, 0x4e}, {&(0x7f00000071c0)=""/93, 0x5d}, {&(0x7f0000007240)=""/139, 0x8b}, {&(0x7f0000007300)=""/83, 0x53}], 0x9, &(0x7f0000007440)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000007480)=@abs, 0x6e, &(0x7f0000008740)=[{&(0x7f0000008d80)=""/4101, 0x1005}, {&(0x7f0000008500)=""/52, 0x34}, {&(0x7f0000008540)=""/147, 0x93}, {&(0x7f0000008600)=""/91, 0x5b}, {&(0x7f0000008680)=""/4, 0x4}, {&(0x7f00000086c0)=""/110, 0x6e}], 0x6, &(0x7f0000008cc0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000035033a66c85e42"], 0x90}}, {{&(0x7f0000008880)=@abs, 0x6e, &(0x7f00000089c0)=[{&(0x7f0000008900)=""/139, 0x8b}], 0x1, &(0x7f0000008a00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x9, 0x2, &(0x7f0000008c80)={0x77359400}) ioprio_get$pid(0x2, r1) process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) syz_io_uring_setup(0x7a35, &(0x7f0000000300)={0x0, 0xa511, 0x10, 0x1, 0x69, 0x0, r2}, &(0x7f0000ff0000/0xf000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) r4 = syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x20000) syz_io_uring_submit(0x0, r3, &(0x7f0000000440)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2007, @fd=r4, 0x3, 0x45, 0x3f, 0x0, 0x1}, 0x80) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x1ea) pwrite64(r5, &(0x7f00000001c0)="c1fce0ee05e197e8e495d3c1d57e08a03489ff609063fe60d910e1a1e03f1d098d232cc25b76a01543945a1f4b736c0aee0692835421290adc7dc8ffccc943268ff68678b6a351d416a4e403224f49173eebbe02352bf6ec67d55c60d1358aa7b433c0ccd49a0234bb6cc61807bb56b7b2f6558ac3305e5694dda442df2c17fb4119af01e5e2a5f937c9141167c4759c56778ae3c18c526d57abfe751013d1122f52c1e1ab03adb5d72463f4074f414fbf5844b492577e4b506486493182c74f7242068b146c", 0xc6, 0x180) ftruncate(r2, 0x2) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000005c0)=0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000040)={0x0, r7, 0x2}) openat(r7, &(0x7f00000002c0)='./file0\x00', 0x484000, 0x4) write$tun(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4f) waitid(0x0, 0x0, &(0x7f0000000040), 0x2, &(0x7f00000000c0)) [ 1347.057145] loop2: detected capacity change from 0 to 135266304 [ 1347.111229] ISOFS: Bad logical zone size 2056 02:44:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:44:46 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8e880) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @multicast}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x40000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) 02:44:46 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={0x2, 0x14}, 0x18) openat(r0, &(0x7f0000000140)='./file0\x00', 0x80, 0x36655591746f3116) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:44:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x802}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000080)) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000940)={0x1334, 0x38, 0x8, 0x70bd27, 0x25dfdbff, {0x7}, [@typed={0x7, 0x49, 0x0, 0x0, @str='$)\x00'}, @nested={0x1243, 0x65, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @fd=r0}, @generic="8902ae66bcd6c0f4a099ee701ecdd32b1afc9e23ebb282842c35d2f943238ee8e9529e7677298a74093f45aeb4a37a39", @generic="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", @generic="5395554f5650d6f35209e85815fa9cf7e8c3f65fef6c1d8e26d04ba91959cabdfffec14a421b239064a70e33168217c2c1ee4e8f3d9017688e993d9b77e57e266bd7d5c0a087a23e03e66f920debfe9315e85260166958f2eb02ccef70a8a974aa8bce78ad85c4c8915c69f8799dfc580c83813f6ff290ef8583ea48aea90c2168af39c39f697966d49c036ada9cce9adb2c6046c41076c684c45075e41ad6274db87be4c05896309ddaab940f171b9f527725061f443a9dfa2200c83c4e889f", @generic="b7c05fa15a35476b8bcbc6d5b68b869146d1a535c1cee2e96dab51e18f1ab6bf55744dd9d348dd093ec1944c77637fe31d5fdf4584ccfac4d030645a0fc0154facddb935f28a09c34e8144277c68c798b4bf35623a39643d4f2de38a7ea4f89e6c06a58ecfa2eb46", @generic="b71aa45c7bcb119af35fe109317330d528e04287f1211c1a196fc09471ce0f6a1de5ad26ef45f8680ea598d8bf834950c9afdabff3983add13bcbf8ea34c7901c750536cc3678488ecccc7542e0ba8ef94f7bcd2dadbaf16665c4cd21d2daee96a3f033b3f6a206ac02cd277dadd7db29bc3fbd935ed57b7ef5b1955192b177e0a861ff01dfc04", @generic="55da0bfecb30d34434a88dbf60497e29e9d25ada680a8ad902a25ee4a80b70668d04f2d609f2bdc9a3eb706af459f39db5c6eebf5d5efe24db38f8cd915d755d838c06135f1e734fa09f512db9db9216", @typed={0x8, 0x0, 0x0, 0x0, @uid=r4}]}, @typed={0x4, 0x28}, @generic="8ff0c8db026c0ae291e1dc6180c67e9579183139b5b3c3c8990a86b4d1f6f493b4141cf82fcdd20a045377674ebe6da608d44052855be22fa342e623eb4b2448086c487b795f2b1e346b7bdfaccbb7eb6016d2cfa8469b2a566bf24338d82767b37c16e83386a01eba4fa22e4838b308265546b58faa9742e7a821be0670574732164d05fed35147da53d62cdc9a4ff3bc0179552db3e4ba53bdf701757745e69c7fb512ceeae13454f1739f6117e10d74155b12dd0570f4874f803d218c30b34c7bc998a50106836b55ead35baa6e7d"]}, 0x1334}, 0x1, 0x0, 0x0, 0x4080}, 0x81) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x59, 0x81, 0x1, 0x34, 0x0, 0x0, 0x10004, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x4, @perf_config_ext={0x81, 0x2}, 0x8040, 0x7, 0x0, 0x9, 0xc87, 0x100, 0x0, 0x0, 0x7f140ecd, 0x0, 0x3}, r1, 0x2, r0, 0x8) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r5) fallocate(r5, 0x0, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r5}, './file1\x00'}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40400, 0x0, 0x80000, 0x5}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7, 0x41, 0x8, 0x61, 0x0, 0x81, 0x22000, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x8}, 0x8080, 0x7fffffff, 0x100, 0x2, 0x6, 0x5, 0x7, 0x0, 0xb7, 0x0, 0xfffffffffffffff8}, 0x0, 0x8, r0, 0x8) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xff, 0x2, 0x0, 0x5, 0x0, 0x6, 0x2104, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x208c, 0x3, 0x0, 0x6, 0xa6a0, 0x1000, 0x90f9, 0x0, 0xfffffffe, 0x0, 0xffff}, r6, 0xa, r7, 0x3) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08007d0d00400000000000069078ac1404bb0a01010094020000000000000000000000c2000000008000"/78], 0x0) 02:44:46 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x0) 02:44:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 17) 02:44:46 executing program 6: lseek(0xffffffffffffffff, 0x4, 0x4) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0x8, 0xc7}]}, 0xc, 0x2) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ethernet={0x0, @link_local}, &(0x7f00000001c0)=0x80) fallocate(r0, 0x0, 0x8, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000080)) renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', r3, &(0x7f0000000100)='./file0\x00', 0x2) 02:44:46 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r0) fallocate(r0, 0x0, 0x0, 0x8000) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x4000, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0xfe, 0x8c, 0x8, 0x3, 0x0, 0x19, 0x2000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x392, 0x4, @perf_config_ext={0x10001}, 0x2, 0x0, 0x1, 0x9, 0x4d, 0x179b, 0x11, 0x0, 0x4, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r2, 0x4b68, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000180)={0xf330, 0x9, 0xf0000000, 0x3, 0x4, "fc7716a87dcc2f2711cc8a536fb323f3ad0a01", 0x9, 0x46}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x439d1b00, 0x0, 0x0, 0x0, {0x32}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) [ 1360.625388] loop7: detected capacity change from 0 to 262144 [ 1360.630724] FAULT_INJECTION: forcing a failure. [ 1360.630724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1360.632587] CPU: 0 PID: 14648 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1360.633536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1360.634787] Call Trace: [ 1360.635162] dump_stack+0x107/0x167 [ 1360.635668] should_fail.cold+0x5/0xa [ 1360.636203] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1360.636943] ? shmem_write_begin+0xf7/0x1d0 [ 1360.637553] ? shmem_write_begin+0x100/0x1d0 [ 1360.638157] generic_perform_write+0x279/0x4f0 [ 1360.638811] ? page_cache_prev_miss+0x310/0x310 [ 1360.639466] ? evict_inodes+0x470/0x470 [ 1360.640026] ? generic_write_checks+0x2ad/0x390 [ 1360.640679] __generic_file_write_iter+0x39d/0x5d0 [ 1360.641373] generic_file_write_iter+0xdb/0x230 [ 1360.642022] ? iov_iter_init+0x3c/0x130 [ 1360.642582] new_sync_write+0x42c/0x660 [ 1360.643148] ? new_sync_read+0x6f0/0x6f0 [ 1360.643717] ? __x64_sys_pwrite64+0x201/0x260 [ 1360.644359] ? lock_release+0x680/0x680 [ 1360.644917] ? selinux_file_permission+0x92/0x520 [ 1360.645599] ? security_file_permission+0xb1/0xe0 [ 1360.646287] vfs_write+0x7c0/0xb10 [ 1360.646794] __x64_sys_pwrite64+0x201/0x260 [ 1360.647403] ? ksys_pwrite64+0x1b0/0x1b0 [ 1360.647979] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1360.648726] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1360.649455] do_syscall_64+0x33/0x40 [ 1360.649977] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1360.650696] RIP: 0033:0x7f30411f7ab7 [ 1360.651216] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1360.653798] RSP: 002b:00007f303e7b9f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1360.654864] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7ab7 [ 1360.655861] RDX: 0000000000000082 RSI: 0000000020010000 RDI: 0000000000000004 [ 1360.656865] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.657859] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1360.658854] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1360.696943] loop2: detected capacity change from 0 to 135266304 [ 1360.741466] ISOFS: Bad logical zone size 2056 02:44:47 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x0) [ 1360.839776] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 02:44:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0x7fffffff, 0xf4, 0x1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'gre0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e21, @private=0xa010102}, 0x28, 0x0, 0x0, 0x0, 0xb39, &(0x7f0000000240)='syz_tun\x00', 0x2ee, 0x4, 0x7}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_io_uring_setup(0x4d4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 02:44:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 18) 02:44:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=@ieee802154={0x24, @short={0x2, 0x0, 0xaaa1}}, 0x80, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, 'bridge0\x00'}}, 0x80, &(0x7f00000000c0), 0x1, &(0x7f0000002180)=[{0xb0, 0x118, 0x401, "662723586a92e6d63911998f08bfbfc99b68eb66bb857c83150f2c3db1b24a39cd2d9763e5c412b0f8b29bf47a619c8454e71fe986fcff3a47d169d0550e3f76a60a980a5996cdd9a81e0f2c655935665a409bb469601e020675d51cce1742c9f417b06571d5f3346a1c130d97b225c67ecfb33192b6efea66218c8253d63d5289ddec9f7a53907547333c20af6e472e6a4c17f4bff682231c44"}, {0x48, 0x115, 0x80, "4453e4550376960e5a5ac36daf53f65a1e50db9e4ea011c7b49c7aff40f04afa0747ff0e9a581f25effab902a9517f10c1ad596c"}, {0x88, 0x1, 0x401, "2e9e495c9b203949bf8f9cf06e200a38245bd5c09d9f5cdf7f86fad2c1d4c318ef969b69e98e555dfd9e8b39710d197cc16f58982ff6fdaf5382ca43171e5958b3cd67ebed7a8b9acf5e6b25e118f408c8b70bd47aa93f3382b1acc4310aadd30f875e44a83c09a045cfd388cfe381e119"}, {0xc8, 0x10a, 0x1, "d994d3908ceaaee9ea9ce22d19369aa7801e6085c06e7d34525d14f70cad23c841f32579562aac2ae6eaeeefe120513f1f02a04c4debd16c1721f7ca8e1e849f2d5473b11ba04ca7f6469054f7ecdbfbe4e0da45e7b111252d2f7967f4921206941d60afe031739fac01b5016d214b7f3b24665c53e7d6c2ae6ac6e6dcdcacb1d4f73a9ca97ab7f271ea6382f834579314d9d91550704110238092f63f8b2088d92a3c0e3f678df1ad27f8193ae1b4dc5ba324810fd2"}, {0x88, 0x113, 0x6, "c30e2697527a48c0ad8043ac561399a64d2e91803da7995e08a672f9b86b679b66e1998f1651ac84c4798f36e8cf2a99eded49aff5f0c4e08986870a773aabf6f6e0397568b852c92adca3aa18553b71a24050580d0fffbd16284e94785203c73ee304249770662fd047d8759491020ae72b"}, {0x110, 0xff, 0x5, "2f57c75bd72a5c371a2693ef7b44865100f479c43ae2bdd3d01da7c17c1214a896c0e1f2ab4a52b0381b1c2e383ac62b8cbb11e1b9c5b0169eca97942b2f548c3fbfab296cda9eb9edc92f0affcf1a352e0b47f8c8c8b7311fcd96fc604709bbdee45bd2253b550d5aa35497139917a0509a4f8e382c20972c8f432b404d38c0cdd75bb31c4bee1f8957d1772cc9f20fc387c97b1b148e375800d3b486d1627f1fe75d6a4170ff02aedcf1f6f928dfbbb84707570a87ecd1b371276d2263d66eb66ecafc5bc1b0619e8b8b2dc917dbe50815c5e56704fab637d711ebf920da52fd9b1f7e89c199a90bda76eaab90b3e864d6bd29a956d80ced4e7b3a"}, {0xfd31, 0x10b, 0x401, "3100f0b626d0bfdf41fe2b4f2bbbab3e50d3b8df8a669d12f109ab52590e724abe7e07915e5e3f2dde316762110bcf121eb5506f8b4d32d3d8af8352d5df3f06414bf57d7e1a1e36ac90ffcb2c0d"}, {0x1010, 0x3a, 0x6, "53b2ab754d3c7ad2d16b748c42f19b01a8b9df3fb300803dbf6cc881c68d010c3263a0e3ab98dc01c89f2ff02cf64fa6e2195796d882a841065f1a80e2f3b0cfec6f389d7356b138b110f2449eea535ab4777a71441b864f72f0ec15768b1e1f47d9cfe08246952b394163d4941b7d104f6a4a25a07f43bf34071efd01b4eb69f5818888f48e9b4d307f97be6b3dcc306697416dad1a41d651a5387f911d8a6b54cb72230b42e5ee5e99d240b439b06eda22df2bb385a1ce3ef5e0793caedb3619edf42230643114f7a39de2bc2d11b5672c7a4e92a9667f59bd3c1eb9acf3b780e2f9a5461530668285e520b664c3c664dbba6b7e4f00b897b3c88833be174d8e73ecd7f58945421238aeb18ab3489a9dcc77e5570a104aef782cf19f579932c18aac8b8905b0b959dc9a01bc8db88dc743445aa95caf7bcb5f345b1f81828f668e42c371763c950b35691950fc28deda336801662a87d005470c538ba8a6313e0f4aa0ac9a29e0f2c78800ae8e2b6fb99667080da3ddc1bb7d6da422cddb4ae8ab1e67718e9ecc16067e4ac6f3c3aef0befca49d83c5f44d03341e90cdbcec18c30283ddac1df0b3429b32a771d943b25c237daaf71499608506f5a48aa767dda41e3aec63e63f59ca23aa901893e34cdfd35c262a1a68ec088e970296800f5187aa040f2c52725ad0a8e7af6d95588e3d0ba2fc1e221db4fec090993c6fbb0da2a1f65d579d31b8886aef59f39e594bbac31792a1c89616ca18381827c539a3481fd0f3ca55cec8f70a8a50de85776328ecbd975818cf6faa4b264fee60913d4b961939e862f1c6c1ddb3763db82f1f65596fd19961e154407c9610eaa47b9185a9b53de1fc593b7ad44e4427aa4eeb1e4ffda02dd8e84cbb484e8daf9a5ed25a7913a0eaa4a660eb6d9a9a7273be643f41f7e919d0a52c3086603d77c3af1e295c6ffa4ebb76044047d309e32870639235469e63fb90e1a05711bdc690201c823da6c440224ddbc35a9b10219af7d228cabfba30231b4677c7245e7b828864d468c7eac2784ae783c7fad4cfc7e6a692f4581f5103a317934f390439d8e924016117e5e20c80b7873f74c94aab4addeccd557bfe25db269801a79d342ab84640dcf37bc3b5bf39b3acd46629dd2d651e96b2795a4aaf8b0415c437449605595dce33d3c8bf9b5554ca018a13b5c56cf8b6156939a0faa48e4910718d8b47a30b3d4ff816db741902f2074959844148086b01c04d2becd2686b73a6dd5a6bd997a9d90351e631c4e6bd04db463d61a217b422705065700595468c1b1c01d94ca603b36d25aedbdb954ad65d66559de3862bc399821fc0be1093d37caf156680ad32e2e1c744ee5769a006a0e9364ab7848b4a49a201decb48677c68eb6c83a2f18f3c4e58fc3a21c5c28e18222a72466079054aafb6c54e1ba257c791bbdfa9a816d1043c42b6e6b2c6f7aadd7c8b45477e0c0ef97c6c06be7ce4ff71b189effc27bab9623d7fa54a4392c030187697199d031d962ca1c7c84baf6be6382fb41022a5decccda57f34ecc531cc9c254365ffca51f6e5749a16e4643ef9cec3670eee136c066b58820e7da3040fe6d6016622d0f1c0acf13f323b0a2f0e92288a67d85fcb151cf4e4dcf3bc512b55be94c65540311b2155db100c0cf33cd77aac3931ed0bd2412b31e248bcc9d44c203fa615d44ccf07021c572c5bc101e2e6238c3c69a496db5b3a925fd8fb26fe0085cfabd30fb9b090a99fb82eb63a4808a430982b34ee4862c938e202eedba9d0c2e4e879561efe286aa8260005dbd2489ca3d073540626ba0696eeac3bf0021e72dfefb43500cc23563dc484bd3bfe980e82ee434c3147573060598c059a6983b2b9bce1eadc7d84f76c6ea20e42b87c4bffe187c595e013258ec21f7e32ccdec1a96841f7e170e539cf6df0fe09b6c026a57ce4ad5e769dfbd98aaeaee943acb035636a1292e292f184b61ad82ec82d17de599e93a77fe6a5ec06a1330c3bf746211a52ba16c4a7f9f9a02a01e831ae1b62f92808f1b676aaa6119720a9014472634e9a27abcde6b97bf3b94a541bef2c7df50eeb274321050f5e75b445432aef8f8dfcb7d083aec3a60605b65591d7982ea8ae24f6eb757767a49475f39cea205953087c9a5e4ef70fc4fe1ff0b5f677c697559f05fad9beb57f83665b79b5cfc8666af674c6e5cb9a696b5c515782cca5c1d07c79ef238cf744646df485b51d99cd37e54d0f12a098ddc178721d0b7442f60a3ae7169f49b9fa86c539b5ffddc4052c377c5b2f2fc8e68ab03a127687d87b6d7e39985698ffc618ce7b95fc08a5b18bde29cb7d5b78bd8a20607233a9d7ef1ccc4f1188dc3516764bf0a45f47b4e17734c04947aef09b72886c3bf00868c7f81f88bc44dbe5bfd1f79e0d75141a2d4b1eee65508c8f0b4f91ee6c69526176bba1930450f4371ef7c9312b1d554f4de7ce9719825340198d83466ecd92c7ee5912d3c5678ab66358310b13269dee6fdaca464bc785847498d04c6e482451475fdbbdc590303fcc8ed36b11f59c8d9be324a6071731ea10408549429c420c310b00d2cf01782a7264915a51dc527779d08a2c0a99c34426fa9fb6fd2ae6b5c402262dafd84a839acc9d2243dfef5cbb4c29381081476fba0062978151a3ae3859325e3662c51e74227ab3598555768cb16e4a5cee945d838453cd14a37ff6e8febc2580fcddb504c32489e325ec65b9d9f94ad409f54bd825b8046cf05f293ca70d15d36fd671101aa5554afd9a71aabeda8f6ef51349d6bddbad5e331a90ffdaa9958b602a173eba39d49b1c9eb5cc884d8425f6d5ab52f725915f43fbafede18e4e7ebf6e5ae24d9abf3eb4efad1aa970d77abe612be1644063ba2e89971778cb80bcf66e971b9441d290e1ac72ec6e0aa8a37f0b24f917e3ee5a3d72929b860b68c70d268f5fc486c873312cd009e8dc848093a87e3028ba2332ea0bfb269ec676a2820068d99bee3ba11d833abe419c847ba6e80f81babc5319baa687b25a512311ce36c6f3215bdb4d511a09182ecef84301fc2f89d073d135252b1747092b5d6ee9e5d8c2f178d982313c4c2ece4bcc382194bb767d3641955867e36ff3c110e91dc2f0d29d5e6d034ab56455732368440337bcfbc154b7ccd2d515de28f772e506f4da62a53870a967d9cc1cdd037513e7d8e8a25e1aac0745f48dd298d85f0c022bec219de7caf1a7f8dd2622a1d8962caf0acc6bb9d6b0471db6a539312c1b56a420fdd8024ed8ce49b6e2356731d1498579e7ac83ae3be343222d8e020ff998b62a1cc2480f0bb08dc0796a1e25eb1a4e401de30af49606f91b291bbba1eb0b490cd66134cd49d0d87ad5f0e4123d27077400a9e75d84c56fca9999ff6115ace6b59d5525cd49b547416ad601593b42b94607786a9d788f5e4b1519019dfabb2c6e941b2bc5ad879da4e7d13635f7312e0bd361a7750369e7014f54fbfba582a42f8714a0792184b4222f982cd191318d7cf03434e0bfa6f8edbe87d15aca0a21acde7674ae3d224862c64d7253607a63785fb5724c13285ec2cad8038471f19cddacc6e8fed1f4aaad67cce3ac68014e0311d9a254ba50d03484333775476c9ec02571c004d44ab8c77480c89f212fa07aded8866181f35f48918ccbf391fc61c43320811fcada980fab7b122805ce4409214154a852075f7ba108b99ce45a74318db8a349a885b313c49af336604d362b7017c4eefcd367eff3a171a109abbf2309427c783f30385b39a442a3e121d1dfcd8043800bbb47e3c7753fc96661d2190a8d41decfa45f6734f19d8130a33a5c974e3e5eafb982c342ae48d8b8f89a07a6c29c489387a3a542ecd977a28e9126e94468b933c70b667d81bc3da0c8f8819d4c108132d9b0101c8c80155bc739ab7d5248aad468398f6cf1abe13c46532669d78ff57e50758c9016a43ba506ac135be2087d5638d81aa129dccdca2bf220a07047a59e70b525a8a89c7c787f29998179298cd6aa6096ef6bf2aea6160a021f174930c95bc07b269501deda6ae403224ecd8964bf686ba883da1e2a31ba65a7090c464f4be4869d42e04fc89465419c478f5490c63b594cf6c60f8d046d330473659dbd458a4a255bd243ea8f25a6d08cf0b75b825265ea3bb33b3b974ceda216904f31987bc14ee59b2be4b5a1f0fd1581d7e4c8c08982f093898d7aaf10bdcb1b882f883458b426c18500bf6d9ab18e1f200d02523c3e414eee2488432f7b0f11b16e7b08763d7fdaf780590efff908ea88119025c62a1d2a7bd08836cdc6a917f631710d2161a327a2136a522687104d935e6551c5e18c124abe4a353428fb5b29010a5b08b2cdfa6dfe57a8e255d550064c975d74ad7a0267869a2c0810f62766ae1f0d27e362bf53280a8e69b891635d59271d8b54291a73d0764890ca0a4c9e7e0e6cd0378c3043207834cb3e495dc7971f7f69b9d5b728bc66548ab25c4c639f488db0d91596e83e2d7e4c0c8ad5e7911c8e1bd6f14e643f4c5359c752abbb92f492fee0fc63b9097fa16e2ef7bee35790141dca07817f8559e62fa8a15f2a5c98dc84247627f3d6c3a51f2882ba185b977727fa25c7cb31c0e276dc2d075e50455e8be080e42f10f56811b0bf901d6db65fd0ec7c4841595373198c3ae6b92d70f759b7c79f5a1e0ae4cd1c0407c7afb4354fd0a97be09aad72f9e82459e11b010a93b1ba03b5d850701f7890b58ff10d71d9896f0b9a36f6d9462e655782e0fda87a012e8f5e2ebf45a95a58a0fbcfe7ae79188f43fc9a7b30f8414787e2adcfb3ada2f965bf797c8aa372d287a2d756280ef91359fa6e1299d53b86effc374c452811565130a7e500d603dbe9220effdf7d1bccc33cff482f9e6356ba9e425298b5b0d8d028ce235076a794db107afa603a82bb1a8eeac4e548773b3d0d2e3b17b15fab574a13ea9a827737f5eff098f1287bea85b4f744f7aa938d20775de5e19d82cc69b25a5766b203cde563e1a3ab48c694bc20c75ce20a27400fc1b6e978adb587a82cf7fb43712f0e12ca82edfa7a494a512dd4cd1ba299388c364fe30dea76912f7c9f07472388084467e46d3e49d500a9283e1c7feb2f8a41240af984ae5864678cf444f5d24e18ee681205c3d2982ba960e6658d0b53724ed26ddc08101d40315767eca2b8088edbe547fe949439b5432309afb0b29fcefc89ad325fdbdbf381585216f5efab8c8d3b9394c1f3a214bed7cad3ee11cc2b4297421b26c3dfdb20ec478eb2e730c7b314c660ddecdecb4ba09f17b41a80f3335a1ee7ca97c6b2fe3b071f902492d502d42daea5d18717d313b168744cdfc39b94387e48cb3e11d3c3e2769104346975b294ec01b78ed131a8ffadb02e04af88775873a18c442a4ec6a068ca1101e5236652ca0643b437062d86dd2bec128f396f635e721ef0703e28f07aed43245350e8cdc70b07103d5c613d827e2450906695ad42f81fcab92fb91da62d30aabfa7afdb69ca702ba1a6c0df685e820d34d21cd90a5e7b9a3885c86acb32a9105a39fd87a32bd8ba9920cc04d9e68adc6270f6e75291464f3d6a1b7379ce2942545ded971e0be84be78eb74f2b5d2455020f6d383b0fc2213173ed970f7d48696d27117ff1953f5223d7ba687786f32fb7a960e3790e80e6438ac41c29bb26ed08960bb147f5c3ab20ac6d4da0f5ccaa81d1392173d6b627d9487bf8b23e7828c9e6a99318fb6498024ed30c1114f45aef07b7042ca1b2905ff9ffcc4f2357c3e0bf0371b8"}, {0x58, 0x117, 0x1, "4c3ff352a1697c65ee0b811a182060a224077f2a075487ee097525356de82481d145cbadceaf648ed379f0b7b8a43581f135f34838588bbfb486d9f715ffb05470"}], 0x14a8}, 0x0, 0x80, 0x1}, 0x80000001) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00') io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000080), 0x1) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000002140), 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:44:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x57bf, 0x40}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="ff00eedaaf94808fc57c93d6d594d1f50091c67de89e8fb79941da000000004fa400003ea1eccd8b0e972d2b4c7642fe08fb071b7560749d2c4a57a5b0602ad2f2cc6691456a"]) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) ioctl$LOOP_CLR_FD(r1, 0x4c01) syncfs(0xffffffffffffffff) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 02:44:47 executing program 4: mmap(&(0x7f000015d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xe164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x98, 0x4, 0x0, 'queue1\x00', 0x5}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000300)={0x1, 0x101, 0x3}) r9 = accept$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000380)=0x1c) sendmsg$inet6(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)="568b01d1225ee2f1aacd7ef839b3ac65535e45cbd78daf4fcf77dc3394a425cdaab656ea7bb5b0019cdee70267d1027e5920201501d8cdb404af79138aa44a45a8a4b3133f9e11c59a2e69c82cd2a1f010003f9e41a0f36596", 0x59}, {&(0x7f0000000c00)="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", 0x1000}], 0x2, &(0x7f0000000500)}, 0x24040871) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054c00)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x1, "336545c2542a4c"}) r11 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 02:44:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1361.085561] FAULT_INJECTION: forcing a failure. [ 1361.085561] name failslab, interval 1, probability 0, space 0, times 0 [ 1361.087111] CPU: 0 PID: 14775 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1361.087940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1361.088932] Call Trace: [ 1361.089244] dump_stack+0x107/0x167 [ 1361.089673] should_fail.cold+0x5/0xa [ 1361.090128] ? getname_flags.part.0+0x50/0x4f0 [ 1361.090668] should_failslab+0x5/0x20 [ 1361.091120] kmem_cache_alloc+0x5b/0x310 [ 1361.091596] ? new_sync_write+0x499/0x660 [ 1361.092091] getname_flags.part.0+0x50/0x4f0 [ 1361.092608] getname+0x8e/0xd0 [ 1361.092990] do_sys_openat2+0xf9/0x4d0 [ 1361.093450] ? build_open_flags+0x6f0/0x6f0 [ 1361.093969] ? rcu_read_lock_any_held+0x75/0xa0 [ 1361.094502] __x64_sys_openat+0x13f/0x1f0 [ 1361.094993] ? __ia32_sys_open+0x1c0/0x1c0 [ 1361.095480] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1361.096104] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1361.096710] do_syscall_64+0x33/0x40 [ 1361.097147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1361.097749] RIP: 0033:0x7f30411f7a04 [ 1361.098186] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1361.100357] RSP: 002b:00007f303e7b9ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1361.101246] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7a04 [ 1361.102089] RDX: 0000000000000002 RSI: 00007f303e7ba000 RDI: 00000000ffffff9c [ 1361.102916] RBP: 00007f303e7ba000 R08: 0000000000000000 R09: ffffffffffffffff [ 1361.103752] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1361.104594] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1361.164896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14782 comm=syz-executor.3 [ 1361.175861] loop4: detected capacity change from 0 to 1073741312 02:44:47 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 1) 02:44:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 19) 02:44:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1361.303375] FAULT_INJECTION: forcing a failure. [ 1361.303375] name failslab, interval 1, probability 0, space 0, times 0 [ 1361.306377] CPU: 1 PID: 14798 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1361.308154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1361.310265] Call Trace: [ 1361.310938] dump_stack+0x107/0x167 [ 1361.311823] should_fail.cold+0x5/0xa [ 1361.312737] ? create_object.isra.0+0x3a/0xa20 [ 1361.313966] should_failslab+0x5/0x20 [ 1361.315061] kmem_cache_alloc+0x5b/0x310 [ 1361.316289] ? __generic_file_write_iter+0x1a4/0x5d0 [ 1361.317690] create_object.isra.0+0x3a/0xa20 [ 1361.318861] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1361.320279] kmem_cache_alloc+0x159/0x310 [ 1361.321420] ? new_sync_write+0x499/0x660 [ 1361.322498] getname_flags.part.0+0x50/0x4f0 [ 1361.323691] getname+0x8e/0xd0 [ 1361.324484] do_sys_openat2+0xf9/0x4d0 [ 1361.325522] ? build_open_flags+0x6f0/0x6f0 [ 1361.326630] ? rcu_read_lock_any_held+0x75/0xa0 [ 1361.327754] __x64_sys_openat+0x13f/0x1f0 [ 1361.328790] ? __ia32_sys_open+0x1c0/0x1c0 [ 1361.329812] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1361.331072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1361.332321] do_syscall_64+0x33/0x40 [ 1361.333212] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1361.334434] RIP: 0033:0x7f30411f7a04 [ 1361.335327] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1361.339717] RSP: 002b:00007f303e7b9ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1361.341548] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7a04 [ 1361.343251] RDX: 0000000000000002 RSI: 00007f303e7ba000 RDI: 00000000ffffff9c [ 1361.344962] RBP: 00007f303e7ba000 R08: 0000000000000000 R09: ffffffffffffffff [ 1361.346661] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1361.348461] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1361.376606] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14800 comm=syz-executor.3 [ 1361.382126] FAULT_INJECTION: forcing a failure. [ 1361.382126] name failslab, interval 1, probability 0, space 0, times 0 [ 1361.384444] CPU: 1 PID: 14796 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1361.385604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1361.387223] Call Trace: [ 1361.387713] dump_stack+0x107/0x167 [ 1361.388348] should_fail.cold+0x5/0xa [ 1361.388999] ? getname_flags.part.0+0x50/0x4f0 [ 1361.389778] should_failslab+0x5/0x20 [ 1361.390517] kmem_cache_alloc+0x5b/0x310 [ 1361.391405] getname_flags.part.0+0x50/0x4f0 [ 1361.392164] getname_flags+0x9a/0xe0 [ 1361.392801] do_mkdirat+0x8f/0x2b0 [ 1361.393408] ? user_path_create+0xf0/0xf0 [ 1361.394179] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1361.395268] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1361.396146] do_syscall_64+0x33/0x40 [ 1361.396772] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1361.397631] RIP: 0033:0x7f5ec4667b19 [ 1361.398381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1361.401603] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1361.402878] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1361.404065] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1361.405596] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1361.406905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1361.408161] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1361.479518] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1361.481147] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1361.483106] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1361.484485] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 07 ff c0 00 00 02 00 [ 1361.485942] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.488043] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1361.491001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.491651] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.493008] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.494286] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1361.495650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.496338] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.498213] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.499496] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1361.500708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.501390] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.502712] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.503947] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1361.506193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.506806] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.508073] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1361.509315] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1361.510918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.511623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.512478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.513229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1361.515138] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1361.516057] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1361.516990] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1361.517904] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1361.562771] loop2: detected capacity change from 0 to 135266304 [ 1361.607133] ISOFS: Bad logical zone size 2056 02:45:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 20) 02:45:04 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 2) 02:45:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = syz_open_dev$vcsu(&(0x7f00000003c0), 0x2, 0x1) r2 = accept4$inet6(r0, &(0x7f0000000900)={0xa, 0x0, 0x0, @local}, &(0x7f0000000940)=0x1c, 0x80000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000980)=0x5, 0x4) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000400)={0xa, 0x4e22, 0x1, @remote, 0xffff7d63}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000440)="42feeda940d576c0093e8c970a3fdc3ccdb0457e498609883afadb1906640df1daf4a2f2da150f2bf27568e1e92460835b4ba6b0fa9225cfb58038efdc12dfb3fdfb80bf566c0ab4afaaacd719f77853d78a08d5ba7fcfb0b4e9db0a966ad0cb5315f060b9d537e4db7e9b2232cc4b618020048e61599b5bb3071dc1", 0x7c}, {&(0x7f00000004c0)="6a502ce455a22877c852448b466b3a16f06d9f650c18777906410b6ad7e4eaebfb5d050ccc27f9c8c97139", 0x2b}], 0x2, &(0x7f0000000540)=[@dstopts={{0xa0, 0x29, 0x37, {0x2f, 0x10, '\x00', [@generic={0x39, 0x7f, "28a7be313b8af5f228f45f35a510aa27bd6cb0c832d5e6f8f409b6ae8c572b1c56399c8ff578e69975506ffc4632bdef3cea83a0e81c23054a80a98d6d8ad9bb4da39a2df33848df532f740c1c5bb5e2423e69127396921f13b40ac129a5515aced887d562fe30f2f049b19f291aa8c9b187fffbd8eb206f11da13b26ffa74"}, @pad1]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x6, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0xab}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim]}}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x32, 0x5, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x6, 0xfff, [0x3, 0x4, 0xe79, 0x36]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @rthdr={{0x58, 0x29, 0x39, {0x1d, 0x8, 0xa54608ab52239aba, 0x0, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, @local]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x101}}, @hopopts={{0xb8, 0x29, 0x36, {0x32, 0x13, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @generic={0x2, 0x93, "a9731c0d878bf5ad290be27dd0c3cc84e89d433c02dc805cc5f31395e5d0496ec8051df212f3aa07caacd812fe29ce2eec927cdc0287fa5afaef65e2f5c98b895852689fe472e9f4972335b86ac67f0e28a923dddfabaedf30b89465c91c487f15ec865befae6ca1f5553b50848dcc5e76a19c4fbc111343f671914a6ecfdfbe8ad98330bf32092fed3e07c48b85047c55a0bf"}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @dstopts_2292={{0xc8, 0x29, 0x4, {0x50, 0x16, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x2, 0x2, [0x7]}}, @pad1, @pad1, @ra={0x5, 0x2, 0x40}, @ra={0x5, 0x2, 0x1f}, @calipso={0x7, 0x40, {0x3, 0xe, 0x40, 0x9, [0x7f, 0x2, 0x1, 0xe93, 0xc59, 0x2, 0x1]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0xff, 0x6, [0x5, 0x1, 0x5]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x2, 0x2e3, [0x2a6bf166, 0x5]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}], 0x348}, 0x4000801) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x89fb, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x29, 0x5, 0x1, 0x5, 0x16, @rand_addr=' \x01\x00', @loopback, 0x20, 0x8, 0xfffffc01, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000380)={'ip6gre0\x00', &(0x7f0000000300)={'sit0\x00', r5, 0x2f, 0x3, 0x2, 0x4, 0xdd7ff67a15f2e769, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x1, 0x6, 0x3}}) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000180)={0x77359400}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f00000009c0)={0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @local}, 0xa2c6}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@loopback, 0x74}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) 02:45:04 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000540)="4fa961a32c46292c4c203b03c6cfcb7f41a36b2033c451524efa095f3259d324fe60cf5baa606c7c29d5626c6a425a3357a6ef9b122793056fe62dc737af44a1070dcbaede3f1a1a803aeec79b506e019ba9a0faad0ffeddee88e9c7f880a2b88dd7ec8a16c3670691b02178a9efe72a78120600fe8be129a52b1b4d82cc8adf2f88522df22ee2ca034bd40b6be1e2b77c7b9594a599c877", 0x98, 0x0, 0x0, 0x3}]) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x4, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f00000001c0)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) sendto(0xffffffffffffffff, &(0x7f00000007c0)="34db77a5e41a01ad7f01fe1dd4e184203032591504e3253bdc3f624122fe941e52579d192d36596035846360937bdc9f6aacf1e32a6edc87b511f0619b7031fb3e9d601c26687b806ce839e2c884b84d3d7c8691b2d3bc8ff6af596456ca32e0acc775347372ad894f75d1d0a946c4712db7b9fd863d01c5b4a1fc29a07a2371653d1ea6835cb6f06899caead82abb57641928248a90ae59cfc809b290e6520a6000cf9e315596ac52ac3d53c9c20c7baa361b80042b039090b8e32110a78fa5e05edc41614c6c992d9dcc494a9eb956e62963b8ee359f2c52759c1442b92c95a4e64c2ab60c6d2134bbf67c", 0xec, 0x4004850, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="810000000100000018000000", @ANYRES32, @ANYBLOB="00ed04000041899b09e5cd54b9d40a39fe4423ce044ef83b3696bb9a713c70dd5d985e32d2746b19cc81abc3d9"]) clock_gettime(0x0, &(0x7f0000000100)) timer_create(0x9, &(0x7f0000000080)={0x0, 0x22, 0x1}, &(0x7f0000000380)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f00000002c0)) timer_gettime(0x0, &(0x7f0000000080)) timer_delete(0x0) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:45:04 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7681b961}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) 02:45:04 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x1) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x6000, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="bab73f95ed8801b280847a3ea70a2f8f820b9cf15f770e483529679474cddc5af4e992433e1023d0b72d78ff834390a05837bd65cee36779cbe6b0124ee7c30ba46a6028c5badbdb3fb8ee9661bef944bb0d03ce18e219807ddbff9917806aa44bf73bdeea3c5074d6469bbf581aa944164e142100463a037dc21f33828d6c4066bf9bb7a85020c500dd3907abfeec59ea46f75f9acf67f35f0421f06469d23a307aac4cbcdae5d0e9024d7a60df10b23a941fd3279e97cbb7fe01547be710eb1dca8f62b27cf27518041356d583ca91", 0xd0}, {&(0x7f0000000180)="5f4fec9b9ddfc74c524251704dfef9b676975c45662076b2824f65230fbd5a3354d1b18cf805f27253ea5bc70bdf0f60432cd177a8df7393fc2585cd2b2bf3b5c6381961bc4ba1507e188d950cf1f2018444f1bd5e859f45da0e42f61eaf51d62a624af96eb745e5c72ae167e5a267a4f6a1dda589ab3fd34822cc2f2c78cc7be0195bfa2d", 0x85}, {&(0x7f0000000240)="570ee8b129fc656ee6472662ffc308a01bc3d2a757ade202ed25dffffb9583b3e8604de754c5e8883595d7fd62dcc53d18e5c00595094c692fcfa4b4b8c74eb04519bff34749f2fefb8b3b81f7525904ed3f88c1951bf07d1e046afe2c30a23bd7ff11215df12ee6c13da40485d739181a74db", 0x73}], 0x3, 0x19e4, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x1000}, 0x1, {0x0, r1}}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)=0x80, &(0x7f0000000380)=@l2={0x1f, 0x0, @fixed}, 0x0, 0x80000, 0x1, {0x0, r1}}, 0xc3) 02:45:04 executing program 7: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x280800, 0x0) getsockopt(r0, 0x10001, 0x1, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x109000, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:45:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1377.713634] FAULT_INJECTION: forcing a failure. [ 1377.713634] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1377.716176] CPU: 1 PID: 14915 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1377.717685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.719437] Call Trace: [ 1377.719994] dump_stack+0x107/0x167 [ 1377.720795] should_fail.cold+0x5/0xa [ 1377.721633] strncpy_from_user+0x34/0x470 [ 1377.722528] getname_flags.part.0+0x95/0x4f0 [ 1377.722552] getname+0x8e/0xd0 [ 1377.724150] do_sys_openat2+0xf9/0x4d0 [ 1377.725005] ? build_open_flags+0x6f0/0x6f0 [ 1377.725952] ? rcu_read_lock_any_held+0x75/0xa0 [ 1377.726949] __x64_sys_openat+0x13f/0x1f0 [ 1377.727835] ? __ia32_sys_open+0x1c0/0x1c0 [ 1377.728776] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1377.729906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1377.731017] do_syscall_64+0x33/0x40 [ 1377.731820] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1377.732931] RIP: 0033:0x7f30411f7a04 [ 1377.733737] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1377.737950] RSP: 002b:00007f303e7b9ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1377.740036] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7a04 [ 1377.741908] RDX: 0000000000000002 RSI: 00007f303e7ba000 RDI: 00000000ffffff9c [ 1377.743857] RBP: 00007f303e7ba000 R08: 0000000000000000 R09: ffffffffffffffff [ 1377.745818] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1377.747772] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1377.773665] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1377.778143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14922 comm=syz-executor.3 [ 1377.792844] FAULT_INJECTION: forcing a failure. [ 1377.792844] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.795569] CPU: 0 PID: 14914 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1377.797100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1377.798919] Call Trace: [ 1377.799504] dump_stack+0x107/0x167 [ 1377.800312] should_fail.cold+0x5/0xa [ 1377.801149] ? create_object.isra.0+0x3a/0xa20 [ 1377.802151] should_failslab+0x5/0x20 [ 1377.802987] kmem_cache_alloc+0x5b/0x310 [ 1377.803875] ? ksys_write+0x21a/0x260 [ 1377.804720] create_object.isra.0+0x3a/0xa20 [ 1377.805678] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1377.806795] kmem_cache_alloc+0x159/0x310 [ 1377.807703] getname_flags.part.0+0x50/0x4f0 [ 1377.808646] getname_flags+0x9a/0xe0 [ 1377.809457] do_mkdirat+0x8f/0x2b0 [ 1377.810238] ? user_path_create+0xf0/0xf0 [ 1377.811150] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1377.812304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1377.813439] do_syscall_64+0x33/0x40 [ 1377.814252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1377.815372] RIP: 0033:0x7f5ec4667b19 [ 1377.816190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1377.820221] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1377.821894] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1377.823451] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1377.825020] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1377.826581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1377.828085] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:45:04 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000080)) sendfile(r2, r0, &(0x7f0000000000)=0xcb3, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@newae={0x64, 0x1e, 0x199537634de6b975, 0x0, 0x0, {{@in6=@dev}, @in6=@mcast2}, [@lifetime_val={0x24}]}, 0x64}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r4, 0x1, 0x2d, &(0x7f0000000000), 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) splice(r4, &(0x7f00000000c0)=0x2, r6, &(0x7f0000000240)=0x20, 0x3, 0x8) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, 0x0) [ 1377.940665] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 02:45:04 executing program 6: pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) syz_open_pts(0xffffffffffffffff, 0x200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/key-users\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001d00210c00000000000000000400020014001180800100a7b0c7dba09475f251c743092f"], 0x28}}, 0x0) 02:45:04 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 3) 02:45:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r1) 02:45:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:45:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 21) 02:45:04 executing program 4: r0 = perf_event_open(&(0x7f0000000500)={0x6, 0x80, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff810088f0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) sendfile(r1, r0, 0x0, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x9c, 0x25, 0x800, 0x70bd28, 0x25dfdbfb, {0x5}, [@generic="9cd9e2102bd6e83b72ec67750a9fbe0087e363e2373aa39d10914706172389eff9658e389341fd62a6ec097a3cf36118c9278c7b75f4702a5fa852e2be0488b8f149037988344d06ada444c4038968a64b7ef8bd2839ce57e9493a029cea5047f6ecb23f14b7ec41744964c1bf95b35d47d5996f3d0e1591df2814777d2c54a42ffc47a43a"]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000) 02:45:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x5, 0x1a3, 0x0, 0x7ff, 0x1, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x404) syz_io_uring_setup(0x201, &(0x7f0000000480)={0x0, 0x597, 0x2, 0x3, 0x1b8, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000000500), &(0x7f0000000540)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000080)='./file1\x00', 0x100, 0x1000, 0x1}, 0x8) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40800}, 0x8001) r4 = syz_mount_image$nfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300)="9d015f97dbbd2f42080394fab2326b41bf5c28c385b1135b9c101059184b65e08b38309d26e53ae98844e652abf2e37447e0f10846f3cf7a1d1408", 0x3b, 0x1}], 0x48000, &(0x7f0000000380)=ANY=[@ANYBLOB="0400736d61636b662853cc321725bfe6b09a0bd079"]) syz_io_uring_submit(0x0, r3, &(0x7f0000000440)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r4, &(0x7f00000003c0)={0x400000, 0x0, 0x6}, &(0x7f0000000400)='./file0\x00', 0x18, 0x0, 0x23456}, 0x5) r5 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) [ 1378.235736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15044 comm=syz-executor.3 [ 1378.274451] FAULT_INJECTION: forcing a failure. [ 1378.274451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1378.277864] CPU: 0 PID: 15045 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1378.279443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1378.281272] Call Trace: [ 1378.281854] dump_stack+0x107/0x167 [ 1378.282649] should_fail.cold+0x5/0xa [ 1378.283488] strncpy_from_user+0x34/0x470 [ 1378.284405] getname_flags.part.0+0x95/0x4f0 [ 1378.285362] getname_flags+0x9a/0xe0 [ 1378.286180] do_mkdirat+0x8f/0x2b0 [ 1378.286955] ? user_path_create+0xf0/0xf0 [ 1378.287864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1378.289012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1378.290138] do_syscall_64+0x33/0x40 [ 1378.290957] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1378.292074] RIP: 0033:0x7f5ec4667b19 [ 1378.292892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1378.296940] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1378.298618] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1378.300189] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1378.301758] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1378.303311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1378.304889] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1378.346874] FAULT_INJECTION: forcing a failure. [ 1378.346874] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.349457] CPU: 0 PID: 15102 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1378.351150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1378.352985] Call Trace: [ 1378.353571] dump_stack+0x107/0x167 [ 1378.354375] should_fail.cold+0x5/0xa [ 1378.355219] ? create_object.isra.0+0x3a/0xa20 [ 1378.356225] should_failslab+0x5/0x20 [ 1378.357077] kmem_cache_alloc+0x5b/0x310 [ 1378.357969] ? __generic_file_write_iter+0x1a4/0x5d0 [ 1378.359088] create_object.isra.0+0x3a/0xa20 [ 1378.360057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1378.361188] kmem_cache_alloc+0x159/0x310 [ 1378.362098] ? new_sync_write+0x499/0x660 [ 1378.363009] getname_flags.part.0+0x50/0x4f0 [ 1378.363970] getname+0x8e/0xd0 [ 1378.364672] do_sys_openat2+0xf9/0x4d0 [ 1378.365515] ? build_open_flags+0x6f0/0x6f0 [ 1378.366466] ? rcu_read_lock_any_held+0x75/0xa0 [ 1378.367482] __x64_sys_openat+0x13f/0x1f0 [ 1378.368397] ? __ia32_sys_open+0x1c0/0x1c0 [ 1378.369339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1378.370500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1378.371635] do_syscall_64+0x33/0x40 [ 1378.372463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1378.373577] RIP: 0033:0x7f30411f7a04 [ 1378.374400] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1378.378562] RSP: 002b:00007f303e7b9ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1378.380241] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7a04 [ 1378.381805] RDX: 0000000000000002 RSI: 00007f303e7ba000 RDI: 00000000ffffff9c [ 1378.383377] RBP: 00007f303e7ba000 R08: 0000000000000000 R09: ffffffffffffffff [ 1378.384957] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1378.386532] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1378.573188] loop2: detected capacity change from 0 to 135266304 [ 1378.669272] ISOFS: Bad logical zone size 2056 02:45:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 22) 02:45:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7b28, 0x6, &(0x7f0000000340)=[{&(0x7f0000010000)="eb35906d6b66732e66617400028001000270000004f801", 0x17, 0xffffffffffffffff}, {0x0, 0x0, 0x1e0}, {&(0x7f0000000040)="2d29c72a3d13b5c538b40a2eac700b4419d1b9ef0cbf08ba0e4b12cb00bb23e9e6acb060f51741e1dd33fa9daf7b1733d6fd2b205f2c62ed59e3", 0x3a, 0x2}, {&(0x7f00000000c0)="a04c816d92834ab8055c86d6f8ac1999d64847", 0x13, 0x100000001}, {&(0x7f0000000240)="060eef5925ec823395c516d6e22432ac888d9e661385b47b74927572f7512f0983e77ee06a4563f207b929a5e9390d070aaf7c70ab5c7d3bf03e4089344f935137decd7bb530097c7c022cfe2896a3bc55708d82adf5c79e62c7816f29b0981e2319c8f4a0148cec3185f31f98b8004e159485445003a92f40a6783d8a282a23daa5ceb34b32f01bf790c4cf88b157be7e9bbdace934e8ef01b48c2d2f6f4f770158da44637b18cd5bdc8e93259536a824e92a13b6913671c378043c822e72d8b45a6bc7ec2026f841de2ab985498702851bc65c7ec0f75e2e5e73fb047ae3bd25a22ebe3a8bfa95ed381e5f7a3695fef9", 0xf1, 0x7}, {&(0x7f0000000140)="c2a1df8d986f24ca022410302bc2d90a41408a5e9674ce01fc2294a698ceeb6c18e47021601d3bede24fd2e1c05ff780f5ee7361ebcb91109987d5f3140e03132f6e9a27ca9f50cf188e34f1af9fa43db1eb15fca4890f", 0x57, 0x1}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="727f6448c206bfd869722c00"]) 02:45:20 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000780)=ANY=[@ANYBLOB="010000000100d44666b3ecea3c0b88f5f08f2671ea000018000000d9998f6b0c2b9c01aab8e18bc6078df97f492f2a034323165511890cef7753108982c6a8fe0953a10900000000000000248e368493150700000018d982c077ea998dfdcb262aa22d177c9327", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='n/file \x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800005bdf87399f088209ee1e3e3ecd799ab580d9692a4c3dc12b855173ed2e9f93fc3bbf050c4209bdfb1544969b27bcd01a38a4e5ebe04dd1e1d7fb6705f297087dcbcd7675253395329744739d96eda915556e9429c80f9e751f0785770941bc9521b15d8570b89784466152c6f1968c71182f1305181a06216e1c41c8a9854888a3a905fbaae49510319bec010d4dd1c4b683c289630df03c198c62f0c2ea0e56"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000900)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESDEC, @ANYBLOB="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"]) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x800, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc004}, 0x884) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 02:45:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 4) 02:45:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:45:20 executing program 6: r0 = syz_mount_image$nfs(0x0, &(0x7f0000000140)='./file0\x00', 0x9, 0x0, &(0x7f0000001300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000040)) 02:45:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001240)='\x00', 0x1a10c0, 0x1a9) ioctl$FIBMAP(r0, 0x1, &(0x7f00000001c0)=0x5) r1 = syz_open_procfs(0x0, 0x0) lseek(r1, 0xfffffffffffffffa, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000580)='pagemap\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001d00210c00000000000000000aff0f000000000000000000140001"], 0x30}}, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r6, 0x3a, 0x1, 0x0, &(0x7f0000000080)=0x2000) ioctl$BTRFS_IOC_FS_INFO(r6, 0x8400941f, &(0x7f00000005c0)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000200)="86881d18e0a4634dca41639461d6930fc5a1", 0x12, 0x400, &(0x7f0000000240)={0x77359400}) write$binfmt_misc(r3, &(0x7f0000000400)={'syz1', "9b8a949d1e5704f33539e340987b3366854801649833d99e4568aeddc87b620f3f1007436f5560dc83a93f92d62c882d1c248b53028b5e042338359ba7f574271bf3c987481f244283be2bbbf364491eff0b41e1850c7b4de1f82e4b68cf1c822d55b39c4a49a2747c54ee50865a5936bf0aa8f359d3af41f9edc423033a26df514de1b024d6fb48fe54450a104f47e68f9f13a80f0c5b97b7c43e4032b41ca6057785d9c71a5b20e5d2cf57c4ba6ebb59a81b6f94d16faf865e2725ad8bb5d1870a6846f3a83b97f84c717e23"}, 0xd1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00']) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000002c0)=ANY=[@ANYBLOB='gid', @ANYRESHEX=0x0, @ANYBLOB="2c73697a653d6b256d2d3474c82c6d6f64653d30303030303030303030303030303030303037373032332c6769643d", @ANYRESHEX=0xee00, @ANYBLOB="00040000ff9bd492c35891f93cc82c5208cc4494fe3e98f509c1c3338615e16a81d0bafbc05ac21892e21277a6142459205ead9b70f20dd2bec43edb079c8958f0b8b9313ab1ee5392654f9119f2c9089bc0b39b2a1e8479087932fd4ab56741ce18c3e6caaa5b5a4166c408e5885dd946eb5f9aa9728f5bd3f112c9bc2c12afd9f094101bfd61c9000000007a1f0252fcc51e984699bafd139660222456c09d034f6d0205e2a01b744bfb14cecda511aefc6352b7"]) 02:45:20 executing program 0: syz_open_dev$vcsa(0x0, 0x0, 0xe4140) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x5, 0x81, 0x0, 0x6, 0x0, 0x1, 0x40520, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x4, @perf_config_ext={0x8}, 0x1100, 0x7fff, 0x6, 0x0, 0x1, 0x0, 0xa0, 0x0, 0xd086, 0x0, 0xffff}, r1, 0xe, 0xffffffffffffffff, 0xb) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x44, 0x1, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x7644e659e2444e}, 0x4010) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000140), 0x7a4, 0x200000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) [ 1394.613726] FAULT_INJECTION: forcing a failure. [ 1394.613726] name failslab, interval 1, probability 0, space 0, times 0 [ 1394.615510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15179 comm=syz-executor.3 [ 1394.616662] CPU: 0 PID: 15178 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1394.621096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1394.623219] Call Trace: [ 1394.623896] dump_stack+0x107/0x167 [ 1394.624839] should_fail.cold+0x5/0xa [ 1394.625818] ? create_object.isra.0+0x3a/0xa20 [ 1394.626987] should_failslab+0x5/0x20 [ 1394.627963] kmem_cache_alloc+0x5b/0x310 [ 1394.629020] create_object.isra.0+0x3a/0xa20 [ 1394.630138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1394.631440] kmem_cache_alloc+0x159/0x310 [ 1394.632517] __alloc_file+0x21/0x320 [ 1394.633470] alloc_empty_file+0x6d/0x170 [ 1394.634505] path_openat+0xe6/0x2770 [ 1394.635466] ? __lock_acquire+0x1657/0x5b00 [ 1394.636607] ? path_lookupat+0x860/0x860 [ 1394.637652] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1394.638992] ? SOFTIRQ_verbose+0x10/0x10 [ 1394.640024] ? find_held_lock+0x2c/0x110 [ 1394.641089] do_filp_open+0x190/0x3e0 [ 1394.641748] ? may_open_dev+0xf0/0xf0 [ 1394.642403] ? alloc_fd+0x2e7/0x670 [ 1394.643016] ? lock_downgrade+0x6d0/0x6d0 [ 1394.643721] ? do_raw_spin_lock+0x121/0x260 [ 1394.644452] ? rwlock_bug.part.0+0x90/0x90 [ 1394.645167] ? _raw_spin_unlock+0x1a/0x30 [ 1394.645648] ? alloc_fd+0x2e7/0x670 [ 1394.646067] do_sys_openat2+0x171/0x4d0 [ 1394.646522] ? build_open_flags+0x6f0/0x6f0 [ 1394.647022] ? rcu_read_lock_any_held+0x75/0xa0 [ 1394.647556] __x64_sys_openat+0x13f/0x1f0 [ 1394.648026] ? __ia32_sys_open+0x1c0/0x1c0 [ 1394.648528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1394.649121] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1394.649708] do_syscall_64+0x33/0x40 [ 1394.650133] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1394.650717] RIP: 0033:0x7f30411f7a04 [ 1394.651142] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1394.653245] RSP: 002b:00007f303e7b9ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1394.654107] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7a04 [ 1394.654921] RDX: 0000000000000002 RSI: 00007f303e7ba000 RDI: 00000000ffffff9c [ 1394.655729] RBP: 00007f303e7ba000 R08: 0000000000000000 R09: ffffffffffffffff [ 1394.656542] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1394.657355] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1394.660561] loop2: detected capacity change from 0 to 135266304 [ 1394.685523] FAULT_INJECTION: forcing a failure. [ 1394.685523] name failslab, interval 1, probability 0, space 0, times 0 [ 1394.686690] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1394.687319] CPU: 0 PID: 15182 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1394.687341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1394.687345] Call Trace: [ 1394.687361] dump_stack+0x107/0x167 [ 1394.687373] should_fail.cold+0x5/0xa [ 1394.687386] ? __d_alloc+0x2a/0x990 [ 1394.687408] should_failslab+0x5/0x20 [ 1394.693113] kmem_cache_alloc+0x5b/0x310 [ 1394.693582] __d_alloc+0x2a/0x990 [ 1394.693978] ? dput+0x1ae/0xcd0 [ 1394.694365] d_alloc+0x46/0x1c0 [ 1394.694745] __lookup_hash+0xcc/0x190 [ 1394.695183] filename_create+0x186/0x4a0 [ 1394.695650] ? filename_parentat+0x570/0x570 [ 1394.696147] ? getname_flags.part.0+0x1dd/0x4f0 [ 1394.696689] do_mkdirat+0xa2/0x2b0 [ 1394.697098] ? user_path_create+0xf0/0xf0 [ 1394.697577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1394.698176] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1394.698766] do_syscall_64+0x33/0x40 [ 1394.699191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1394.699773] RIP: 0033:0x7f5ec4667b19 [ 1394.700201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1394.702287] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1394.703148] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1394.703956] loop7: detected capacity change from 0 to 135266304 [ 1394.704641] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1394.705445] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1394.706253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1394.707059] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1394.716330] FAT-fs (loop7): Unrecognized mount option "rdH¿Øir" or missing value [ 1394.738586] ISOFS: Bad logical zone size 2056 02:45:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0xc3f2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000840)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23456}, 0xe0db) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd=r0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)={0x77359400}}, 0xffff9fec) syz_io_uring_setup(0x7df2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xe1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000240), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x2) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000007c0)={&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/2, 0x2}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000540)=""/214, 0xd6}, {&(0x7f0000000640)=""/115, 0x73}], 0x4, &(0x7f00000006c0)=""/194, 0xc2}, 0x0, 0x123, 0x1}, 0x4c2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r6) fallocate(r6, 0x0, 0x0, 0x8000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r0, 0x8001, {0x0, r6}, 0x400, 0x8, 0x1, {0x0, r7, r4}}, 0x100) ioctl$AUTOFS_IOC_PROTOVER(r4, 0x80049363, &(0x7f0000000080)) io_uring_enter(r4, 0x386a, 0xa48d, 0x3, &(0x7f00000001c0)={[0x4]}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x80010, r5, 0x0) [ 1394.772054] loop7: detected capacity change from 0 to 135266304 [ 1394.798494] FAT-fs (loop7): Unrecognized mount option "rdH¿Øir" or missing value [ 1394.820273] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1394.821940] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1394.824705] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 02:45:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5bc60000000811ec2c00959177dcc002211c2eed46a0c8edffa522d2"]) 02:45:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 23) 02:45:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:45:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 5) 02:45:21 executing program 4: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0, 0x200000d0}, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000400), 0x42, 0x0) open_by_handle_at(r3, &(0x7f0000000480)=@reiserfs_6={0x18, 0x6, {0x1, 0x7, 0xfffffffc, 0x7, 0x847, 0x80000000}}, 0x741480) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r0, 0x0, {0x0, r3}, 0x0, 0x2, 0x0, {0x0, 0x0, r4}}, 0x9) syz_io_uring_setup(0x3a7b, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r5, 0x0, 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r6, 0x1, 0x2d, &(0x7f0000000000), 0x8) syz_io_uring_submit(r5, 0x0, &(0x7f00000003c0)=@IORING_OP_WRITE={0x17, 0x3, 0x2004, @fd=r6, 0x80000001, &(0x7f0000000300)="bda822936397067bcb849784270e62806e09fed946d6571297960a25d617ffa3becd11c53b891ba91546c9135832aa7bb8b041bde3339976beafc739c763bddac2ffd509fca36719d477122f2d72f56f14a48a2f50f51f12a3b93e41839854861064df314543f1ccf4125c02734b34e1e574cf427771c9441292d608c224960d3e14885cb72d3697668d731add3e6aaa4d3d45cfa88266b0de0d6d64e72877b20df4b3eb8b90d8d9af24b9272566aa4f975fa15bda34703fd49f8162", 0xbc, 0xc}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010800000100000018000000", @ANYRES32=r3, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r8 = syz_io_uring_setup(0x3a77, &(0x7f0000000080)={0x0, 0x21ac, 0xa, 0x0, 0x2da, 0x0, r7}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x10, 0x40010, r8, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000004c0)={@initdev, @multicast2}, &(0x7f0000000500)=0xc) [ 1395.014362] FAULT_INJECTION: forcing a failure. [ 1395.014362] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.016965] CPU: 1 PID: 15309 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1395.018519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.020393] Call Trace: [ 1395.021002] dump_stack+0x107/0x167 [ 1395.021837] should_fail.cold+0x5/0xa [ 1395.022696] ? security_file_alloc+0x34/0x170 [ 1395.023708] should_failslab+0x5/0x20 [ 1395.024578] kmem_cache_alloc+0x5b/0x310 [ 1395.025496] security_file_alloc+0x34/0x170 [ 1395.026474] __alloc_file+0xb7/0x320 [ 1395.027313] alloc_empty_file+0x6d/0x170 [ 1395.028226] path_openat+0xe6/0x2770 [ 1395.029087] ? __lock_acquire+0x1657/0x5b00 [ 1395.030067] ? path_lookupat+0x860/0x860 [ 1395.030987] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1395.032165] ? SOFTIRQ_verbose+0x10/0x10 [ 1395.033083] ? find_held_lock+0x2c/0x110 [ 1395.034013] do_filp_open+0x190/0x3e0 [ 1395.034869] ? may_open_dev+0xf0/0xf0 [ 1395.035730] ? alloc_fd+0x2e7/0x670 [ 1395.036556] ? lock_downgrade+0x6d0/0x6d0 [ 1395.037486] ? do_raw_spin_lock+0x121/0x260 [ 1395.038448] ? rwlock_bug.part.0+0x90/0x90 [ 1395.039418] ? _raw_spin_unlock+0x1a/0x30 [ 1395.040382] ? alloc_fd+0x2e7/0x670 [ 1395.041221] do_sys_openat2+0x171/0x4d0 [ 1395.042121] ? build_open_flags+0x6f0/0x6f0 [ 1395.043104] ? rcu_read_lock_any_held+0x75/0xa0 [ 1395.044152] __x64_sys_openat+0x13f/0x1f0 [ 1395.045090] ? __ia32_sys_open+0x1c0/0x1c0 [ 1395.046048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1395.047234] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1395.048426] do_syscall_64+0x33/0x40 [ 1395.049269] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1395.050422] RIP: 0033:0x7f30411f7a04 [ 1395.051255] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1395.055383] RSP: 002b:00007f303e7b9ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1395.057111] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7a04 [ 1395.058707] RDX: 0000000000000002 RSI: 00007f303e7ba000 RDI: 00000000ffffff9c [ 1395.060310] RBP: 00007f303e7ba000 R08: 0000000000000000 R09: ffffffffffffffff [ 1395.062073] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1395.063806] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 02:45:21 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40082102, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000001100), 0x1, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000002800), &(0x7f0000002840)='./file0\x00', 0x3, 0x5, &(0x7f0000002ac0)=[{&(0x7f0000002880), 0x0, 0x7f}, {&(0x7f00000028c0)="ba058b128b981f6f0adf6ea15cfd9d518886561cf93558c147ebdec484037d1066f102360c85db6481f29be1fe8d0184ddbcb948a1fe5355908b822533ca696e3272b72893bf637703153b3d268e5fc64c01b66779f6de6d9b6600c462e9d5deb9d2f0779f4cde48600de2791dcfb5ef681ae11f192fb2b6eacd6d6e1bf0b48bcdb02462a9", 0x85, 0x7ff}, {&(0x7f0000002980)="da891d6100de7df4899b25951418bf77dcc39f62c6986d4a9ddfdff045b9b01bea459c60eab78cf7a4e13c441fcb7885fbc931206230ebb51d7f7ef01b9a0a7f9f41c8d7276875be7cced7680c56e0db40fe439eb28d42db6c75fe3a3f42ae4c84fb4a8fc77c5904384234e4b6402ae7c626fe404ec0651d8e0ba2bdfc8cbb93e65456c917b0192d89ca2658ebbf3d6df045cbf13be8d111caa6c908a21ce31a15592503ccd5d9dbc996ac408f3950ccc58d2b", 0xb3, 0x1}, {&(0x7f0000002a40)="ea1a9dd124eafc22e17b6c9582", 0xd, 0x8}, {&(0x7f0000002a80), 0x0, 0x9}], 0x1000000, &(0x7f0000002b40)={[{@check_strict}, {@nocompress}, {@nocompress}, {@gid}, {@session={'session', 0x3d, 0x4}}], [{@smackfstransmute}, {@smackfsroot={'smackfsroot', 0x3d, '-/+'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000002880)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002c00)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003100)=""/9, 0x9}, {&(0x7f0000003140)=""/53, 0x35}, {&(0x7f0000003180)=""/19, 0x13}, {&(0x7f00000031c0)=""/32, 0x20}, {&(0x7f0000003200)=""/243, 0xf3}, {&(0x7f0000003300)=""/2, 0x2}, {&(0x7f0000003340)=""/200, 0xc8}, {&(0x7f0000003440)=""/122, 0x7a}, {&(0x7f00000034c0)=""/151, 0x97}], 0x9, &(0x7f0000003640)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}, 0x2021) fcntl$getownex(r0, 0x10, &(0x7f0000003700)={0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r6, r7, 0x100) chown(&(0x7f0000000040)='./file0/file1\x00', 0xee01, r7) [ 1395.068532] loop7: detected capacity change from 0 to 2048 sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000030c0)=[{&(0x7f00000000c0)={0x101c, 0x32, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@typed={0xc, 0x26, 0x0, 0x0, @u64=0x4}, 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0x101c}, {&(0x7f0000001140)={0x16b4, 0x34, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x1194, 0x2, 0x0, 0x1, [@typed={0x8, 0x77, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x52, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x14, 0xe, 0x0, 0x0, @ipv6=@mcast1}, @generic="c5a21e7e91543fcd9a2dd9204a42d46275ec38c05280b4f053d503073cb406d08fd90265ff86d8744242e7dd40834f6f4f7bc08826d0d2c458a1f0c9d1f49d5bbefe3a27be99a9280d8f916d58515f9e146ae3f1df473dd8f0fc28d50b45d728134b10756f0e2117e194816bac382a273a37d799bbd279c9080dfda7a310c6e4e9f6fc41227bff4a1f157bda699b49f3be71a05f460d88f97f6e394445f49b20a0647cbda85050df16b92ddf9b", 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@typed={0xa9, 0x4, 0x0, 0x0, @binary="5f4f9b29c8d40f943086f32453ceef72b4bce4d1f8c954857772cf698381baea115eda8452fa23095e1119b26358aa0f75a1756e140356e26871bb4e7a22fa5fd19abd46a0eb124ca0fa2db6e9c83d8b339b98c12304111d0380ea95c963f02c82c3934ca39159ee2ab7860294eaaf4a30d85ba2ebf043fac03b5e2bcff72e2640686d6f681c7fbf9ea900b9375f4d0a117ff1b2b82e7edb05fee9bc3cb9ebc6b87679ee64"}, @generic="807f0fd15193ce97ce192cc73550a1a026cff4"]}, @nested={0x2a5, 0x28, 0x0, 0x1, [@generic="022aec5daaeeaadc16ce", @generic="28a6673f8e59fa263edd0b488e6fdd8df6ee8dce32f00d1575a5e30e3d28d7f4203f1aa3c54ec337105c67f7df46220b5882d68f2d6caa95e95ef02cd11763862e405bb05becdb15fdb80aa8cf895d7eb04ed5779679f5a58d91f79feda67783d099ac8e9d4f1e26f5ccc35d276d38241aeb0f26a3a22a212bfa6ef64322fc7b820771d82051cfca71051e76b9b040cb72f9368deb0cda12bf9bf32e9a7211117732a9ad0fbc1f74ef57105f4a1f4b47cdbe17", @generic="1b246455671432b26514dc827c649499e5c46fe74b7d82746f35af086d8e9bf8adc753f85f5215050f5f51521cf94d7ed1e21d18c911012fcc3fed812a95b043d639c34b1088c14ebf4ef560e0eb8a42a4a6756ebeb90cc01d6ce286570d699bdec27461aa7c6f575bc8e0df56bae6123a927e41b6d0910a9d2fcaa510a442c7e899f5967c5f44921a6a4ad59f441210fa3e5d191f9cca9e0077d7d2392ba3ed779409182563d301088303005a2219e968d5e24c5756", @typed={0x8, 0x6f, 0x0, 0x0, @fd=r0}, @generic="8738ef78b2bf51b2ed924a11126f2f3feb42d0e9a55542e3d487f93b6b2bddd1d4bae0e630e470d0b4a591f31c218619a717c2121201dc61125eda6c1aab19677c5e5db7c968c55f821dfdfbeff148781a3d8799aa02c7efd2e146e5659bb7739bb9312c529bf20b7f62", @generic="5a9029adbfe43ec1cca35877f5e0f95df37f55ee9afdccc395d86c4ccac0209cc95f755193a4b9c080ac73587bf5c6ace42458ff46720b1dbc741e742afb7f28ad5baf7625d413da70e31fe2dca086bf72c325359fed6a98a9442e566a63036369b354d7c9316fbbe8e83a30ed449651291d3e11c7849d13b6711461b3d3b08fff7190ce8c1327fedd7ac55b957f869dc3d1d70fe0bba048a109bbb76976e4f51c605af9b4a59a0d9c1d42debfaaad9740af8bef", @typed={0x8, 0x22, 0x0, 0x0, @uid=0xee01}]}, @typed={0x48, 0x1, 0x0, 0x0, @binary="67e03908cea0bf3acc13913597288e200087d8f5623355c540fa7672f8ba503b8f57641b07e6658b9187b1d795ee0187c60c3f1136e5391ad4f8112b8c39d7bc7c04b2b1"}, @generic="402bb29712ba5119f128ea3f807e7c2635784bdbd9e62c897d3067f7f0daef65fb5cec92e69b3e1fd371b5d4", @typed={0x8, 0x14, 0x0, 0x0, @fd=r1}, @generic="e5e3c3a35bf455b718b9225158c99340620bd6163057a7f33cae610233af754b7b62635f88181b91d00b2e7970dec84ab59f4eb97d1f3196eca01cb56869e27c52a8a33a3e38861afbfb904e3ff2ff9f0bc59fd86bb53cdea95dab246f13e8b79234a74008bb32b060a51ad9bc1bd4d562549cab6e0accbe1f4aee9b3458d5a08555f88d8dc858cf812590f1159f1e617d98b2472aa750c5a0d65369a6b1e4fd212535aca7ffdc6e5fc6fcb38ea96aa8e16df7f1afe2ea8bcb0df1", @generic="345199cf8e068f133512932d2fd75a932ef56f711a81b6876d5d7e7a6c177ef06619617fd78c451f39d837c05401b3cf874b18c891bac57d3437578ae4656ea3ac388d0266", @nested={0x18, 0x86, 0x0, 0x1, [@typed={0x8, 0x9, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x75, 0x0, 0x0, @u64}]}, @generic="a68d468c5034dbd52055ee1ec879be9c9c020e36725f8f798e9e8269bc404c7e6c8ff07efe5ef90194c9c9d17b8088c1a5e52a223faed442ad25af3b2f485eb21d1ce6841135194b4ce960e989537a263365623da6e8b26d0b68b65b269e9996487fc245651aac527098d30618a54e656c850f704d6e931831a02b2ccd24d8b9f48c807fb57f182c41f2d5ddb7f9b46617528cd6d484ded5cbed78b8790997d42fd370dea6bf646f82214ef5f74a0fe4e9dd329e79f1de103840a1a8b8e4f3942c85c46abf712c96a1d00f122507a2f1aab64e0b"]}, 0x16b4}, {&(0x7f0000002c40)={0x458, 0x12, 0x4, 0x70bd2a, 0x25dfdbfc, "", [@typed={0xc, 0x4b, 0x0, 0x0, @u64=0xa0ff}, @typed={0x4, 0x5b}, @generic="4dc91992c4be714748cde61aa2380d83684983652c609c41d323a7a9a150b7c295d42cd4a791b1e0689922d98441e283b7f9a1129f8ed076ceaeedf2b38aa6f713979e003742d09957c952025a5c501b4f87ba5eff60dcd11c637abed5b35a9e5110a498a6f01004a24b2e6c1c72dda701e83360d40e2d93eca4ec269a8e3c330017542a7a6267bf33d671d7c56fb836ab6b72ceb10796602dff54956f98d5048de49fe6a83e74b634af7d09f1e29790f43562c6dd648bf2709be48b6772ffd6014ab17c0916b784db35815cfd6a335626f913394398452bca609b", @typed={0x8, 0x32, 0x0, 0x0, @fd=r2}, @nested={0x117, 0x6d, 0x0, 0x1, [@generic="932c4b5ac0c6f8491cba425aae1b6d0a", @generic="41f991a89dfb462c6bb13c3e562cfcb26480363e18490a246b16b52947b2a0581d02a1cbdd7eb0a54840d1c69912ec69b56d6394d83b9a7453d0aeda835012dfea766fbbcebb6cf2b2eda722c278bb5b61072c24f1", @generic="874864febb6ae89e074521c7d0b26500a7b5e82a70c3163fdf2a7f80173c950665f88a325c43562aaa12c12932327bae737a98ef3e8a643433613a22c0bab5a0b7640421d670b6286d8df72ea2f59eebfdbce8d10a25f234e6828daf7eac8412194705a6797fd22f2a7344a3b39f0fa507e9b511ca596f077cdd918705209fa6d332d9bc196ca6de3c96568354f0aca335dceb6ae8c8f7efd623dc2effbb2947643cfb574aee", @typed={0x8, 0x5b, 0x0, 0x0, @fd=r3}]}, @generic="d9cc2cf3e1f9add6c72a68fe63fadd4d6a726803d0d00259fb80965578a345b9610049a35db14e304ddaae32b81b8aba0c80c9c4c9ed72caa202665faff8b0127e662c1e8ba9dbbd91f2e242708fefc12153e39efd32bfc670bbdf449f89ce0dfe95c46a6e06b5f26d6c5aed8c3bd045a7a6d6b7588de6f1276bc66175665f64b4a580b56489a483f4c758b0cc5d729d432098072ac67f401d", @nested={0x1a4, 0x53, 0x0, 0x1, [@typed={0x8, 0x3d, 0x0, 0x0, @str='!6#\x00'}, @typed={0xc, 0x8b, 0x0, 0x0, @u64=0x2c}, @typed={0xc, 0x6e, 0x0, 0x0, @u64=0x7fffffff}, @typed={0x8, 0x16, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="386ac488168a36", @generic="9f89fe857ea89da07c6dbdb746bf12ddd075a4f3b98b8acba15f6667709ab9a3118d5c98a329f37513f0f08c64911bce2336dc1ade28d510dccfa80b0ff64624caedfa7539d57a8a83001e2e6c5c4aa062a6db63624ebcbc591a3e0d5cf4cf0a2c4d95fb06764a9a963e564fc1683b985df444d20edfc42ed657d8bb225602459588018ea0f4822a26ca38775c61e33981ce67194d0cd767f871c0ea", @typed={0x5, 0x23, 0x0, 0x0, @str='\x00'}, @generic="c561e578d81e6ec3adc0e66a18d78fd10eef4f6cdb0e2cdb853f69866312fe50e8bd288052e8f8c0cacc30780c3b8cb8b051c67feafab3c31e49c52e346f64bbb04301bcd1b64c7c8318da53e5c6cb3ee11100c873f0390ff3ceaeb2ea96b840fe7afc5d3cae2f056f34ba67faec753a94d74618fe701c77269348a338473ea2fec71d0e94bd3191758f94dc3d0ae0c6b040bf1a8a4d7e4156d97f20fe2acee3dd6f081db647b5204905c09d84a65755907e1da5f449ba753d2e7ab09d53c715d5865cce6d262be26579df4d6a"]}]}, 0x458}], 0x3, &(0x7f0000003740)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, r7}}}], 0x40, 0x4040}, 0x0) 02:45:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1000000}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x5e30, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) r1 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x4, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x20, 0x80, 0x5, 0x5, 0x0, 0xfffffffffffff001, 0x22, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x7}, 0x44008, 0x3ff, 0x43f, 0x7, 0x2, 0x4, 0x98, 0x0, 0x1, 0x0, 0x40000000000000}, 0x0, 0xb, 0xffffffffffffffff, 0xa) openat(r2, &(0x7f0000000740)='./file0\x00', 0x410303, 0x42) r4 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x9ab43, 0x0) r6 = gettid() r7 = gettid() kcmp(r6, r7, 0x0, r4, r5) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c65302000200000000081000000a97b26282d26215c0a71e6f22ce6fd5eafb03b30c5f0ad1a4a3a0d5128a6d6ba00ef8a37ff9ed82df780ab5c"], 0x41) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10b3, 0xffffffffffffffff, 0x8000000) openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x6042, 0x21) [ 1395.085056] EXT4-fs (loop7): Unrecognized mount option "[Æ" or missing value [ 1395.104576] loop7: detected capacity change from 0 to 2048 [ 1395.136739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15314 comm=syz-executor.3 [ 1395.157838] EXT4-fs (loop7): Unrecognized mount option "[Æ" or missing value [ 1395.214574] FAULT_INJECTION: forcing a failure. [ 1395.214574] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.215992] CPU: 0 PID: 15318 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1395.216788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.217765] Call Trace: [ 1395.218167] dump_stack+0x107/0x167 [ 1395.218642] should_fail.cold+0x5/0xa [ 1395.219098] ? create_object.isra.0+0x3a/0xa20 [ 1395.219639] should_failslab+0x5/0x20 [ 1395.220084] kmem_cache_alloc+0x5b/0x310 [ 1395.220568] create_object.isra.0+0x3a/0xa20 [ 1395.221080] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1395.221671] kmem_cache_alloc+0x159/0x310 [ 1395.222158] __d_alloc+0x2a/0x990 [ 1395.222557] ? dput+0x1ae/0xcd0 [ 1395.222940] d_alloc+0x46/0x1c0 [ 1395.223319] __lookup_hash+0xcc/0x190 [ 1395.223766] filename_create+0x186/0x4a0 [ 1395.224230] ? filename_parentat+0x570/0x570 [ 1395.224744] ? getname_flags.part.0+0x1dd/0x4f0 [ 1395.225279] do_mkdirat+0xa2/0x2b0 [ 1395.225686] ? user_path_create+0xf0/0xf0 [ 1395.226166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1395.226771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1395.227361] do_syscall_64+0x33/0x40 [ 1395.227786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1395.228369] RIP: 0033:0x7f5ec4667b19 [ 1395.228804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1395.230898] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1395.231770] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1395.232591] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1395.233406] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1395.234218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1395.235031] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1395.236334] audit: type=1326 audit(1749264321.584:331): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc315a09b19 code=0x7ffc0000 [ 1395.239192] audit: type=1326 audit(1749264321.588:332): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fc315a09b19 code=0x7ffc0000 [ 1395.244601] audit: type=1326 audit(1749264321.588:333): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc315a09b19 code=0x7ffc0000 02:45:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 24) [ 1395.248970] audit: type=1326 audit(1749264321.588:334): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc315a09b19 code=0x7ffc0000 [ 1395.252633] audit: type=1326 audit(1749264321.592:335): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc315a09b19 code=0x7ffc0000 [ 1395.256343] audit: type=1326 audit(1749264321.592:336): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fc315a09b19 code=0x7ffc0000 [ 1395.261334] audit: type=1326 audit(1749264321.593:337): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7fc315a09ad7 code=0x7ffc0000 [ 1395.267226] audit: type=1326 audit(1749264321.593:338): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fc3159bcab7 code=0x7ffc0000 [ 1395.271974] audit: type=1326 audit(1749264321.596:339): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fc3159bcab7 code=0x7ffc0000 [ 1395.276341] audit: type=1326 audit(1749264321.597:340): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15315 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fc3159bcab7 code=0x7ffc0000 02:45:21 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x48040, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYBLOB="03000000000000010000000000000000030000000000000006000000000000009f0e000000000000ff03000000000000342a0000ffffff7fe7ea6c0f010001007f0000000000000023884e5000000000df0a000000000000ff7f0000000000000000000000000000933f138cb250c7e750cf25a9889d1cd7e0d5f156ecef126c191ccfbe22e20779ae4a868c457e0c41138194dc8397a341ebc61a14b0993707fd33758f3765d40d62764cdcbbaf023ba0f9daa57c76fc33bbac8b884e824bdc3bd4"]) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 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, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff8101b914}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1163868, &(0x7f0000000380)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r1) fallocate(r1, 0x0, 0x0, 0x8000) mkdirat(r1, &(0x7f0000000440)='./file0/../file0\x00', 0x0) 02:45:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 6) 02:45:21 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) unshare(0x48020200) 02:45:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="b75a7666031a40ee8a8696ed70e43196fe51b59d3f306b6bfa87ee3bf480c5ba9128b3d0f1a6bb73bb798527d7994c0cd752cbad04d6d416b2221a20ea8d186f27ca9ba75b30bb6c43180eb8ec44efdf7b3f54417593f4dbd2facefbb29220db046edb5d095472d1a4b7c6577ed48f9c2fbd34891fd2e60eda365bfc4df4fbae717f4e707448cb6e7d1a377dc47f2df6e5874bca4e538daf51017905", 0x9c}, {&(0x7f0000000200)="b777dc9b1b24fc46de7d03ba143e6a83fe717b15c71962f47ca5a5217f336156bff4284805e43c8c53e53a170b1c0f427b56061a01ac233024fda0cec0bcf78f183ddfbca344ded3abdc4ad37732be302861fd406df6bd8962c9d116b6cac10127ef2856cdf374beaaca04f38c97b7003a2bc594add4f0eb8679", 0x7a}, {&(0x7f0000000980)="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", 0x1000}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) sendfile(r0, r2, 0x0, 0x40) write$binfmt_elf64(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x40}}, 0x40) close(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) dup3(r5, r6, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x100000001) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x4, 0xffffffff9072e864}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 1395.430674] FAULT_INJECTION: forcing a failure. [ 1395.430674] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.433238] CPU: 1 PID: 15437 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1395.434796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.436673] Call Trace: [ 1395.437278] dump_stack+0x107/0x167 [ 1395.438102] should_fail.cold+0x5/0xa [ 1395.438962] ? create_object.isra.0+0x3a/0xa20 [ 1395.439993] should_failslab+0x5/0x20 [ 1395.440863] kmem_cache_alloc+0x5b/0x310 [ 1395.441782] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1395.443023] create_object.isra.0+0x3a/0xa20 [ 1395.444006] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1395.445161] kmem_cache_alloc+0x159/0x310 [ 1395.446100] security_file_alloc+0x34/0x170 [ 1395.447072] __alloc_file+0xb7/0x320 [ 1395.447907] alloc_empty_file+0x6d/0x170 [ 1395.448832] path_openat+0xe6/0x2770 [ 1395.449671] ? __lock_acquire+0x1657/0x5b00 [ 1395.450656] ? path_lookupat+0x860/0x860 [ 1395.451571] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1395.452760] ? SOFTIRQ_verbose+0x10/0x10 [ 1395.453672] ? find_held_lock+0x2c/0x110 [ 1395.454600] do_filp_open+0x190/0x3e0 [ 1395.455456] ? may_open_dev+0xf0/0xf0 [ 1395.456323] ? alloc_fd+0x2e7/0x670 [ 1395.457155] ? lock_downgrade+0x6d0/0x6d0 [ 1395.458087] ? do_raw_spin_lock+0x121/0x260 [ 1395.459056] ? rwlock_bug.part.0+0x90/0x90 [ 1395.460019] ? _raw_spin_unlock+0x1a/0x30 [ 1395.460959] ? alloc_fd+0x2e7/0x670 [ 1395.461792] do_sys_openat2+0x171/0x4d0 [ 1395.462690] ? build_open_flags+0x6f0/0x6f0 [ 1395.463669] ? rcu_read_lock_any_held+0x75/0xa0 [ 1395.464739] __x64_sys_openat+0x13f/0x1f0 [ 1395.465671] ? __ia32_sys_open+0x1c0/0x1c0 [ 1395.466628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1395.467810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1395.468985] do_syscall_64+0x33/0x40 [ 1395.469822] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1395.470986] RIP: 0033:0x7f30411f7a04 [ 1395.471826] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1395.475984] RSP: 002b:00007f303e7b9ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1395.477704] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30411f7a04 [ 1395.479313] RDX: 0000000000000002 RSI: 00007f303e7ba000 RDI: 00000000ffffff9c [ 1395.480925] RBP: 00007f303e7ba000 R08: 0000000000000000 R09: ffffffffffffffff [ 1395.482532] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1395.484141] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1395.500631] loop2: detected capacity change from 0 to 135266304 [ 1395.549410] ISOFS: Bad logical zone size 2056 [ 1395.637543] FAULT_INJECTION: forcing a failure. [ 1395.637543] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.639490] CPU: 0 PID: 15449 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1395.640370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.641321] Call Trace: [ 1395.641624] dump_stack+0x107/0x167 [ 1395.642042] should_fail.cold+0x5/0xa [ 1395.642478] ? cgroup_mkdir+0x251/0xf50 [ 1395.642942] should_failslab+0x5/0x20 [ 1395.643374] __kmalloc+0x72/0x390 [ 1395.643776] cgroup_mkdir+0x251/0xf50 [ 1395.644220] ? cgroup_destroy_locked+0x710/0x710 [ 1395.644779] kernfs_iop_mkdir+0x14d/0x1e0 [ 1395.645254] vfs_mkdir+0x493/0x750 [ 1395.645679] do_mkdirat+0x150/0x2b0 [ 1395.646096] ? user_path_create+0xf0/0xf0 [ 1395.646573] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1395.647175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1395.647765] do_syscall_64+0x33/0x40 [ 1395.648188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1395.648774] RIP: 0033:0x7f5ec4667b19 [ 1395.649198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1395.651293] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1395.652162] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1395.652982] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1395.653793] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1395.654604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1395.655419] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:45:36 executing program 0: unshare(0x2a040600) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x2}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000240)={{r5}, 0x0, 0x0, @inherit={0x60, &(0x7f0000000140)={0x1, 0x3, 0xffffffff, 0x8, {0x2c, 0x7, 0x7, 0x4, 0x2}, [0x20, 0x8, 0xffffffff]}}, @name="8188546fa6447b874b775ddea96f944d03ad334d583ad9a0e216311a3ceb5eeea981f905fecb0351a34d15d238c46e845016f6098483cc672dd709a169b8bd716a26f9224fb11407ae088ea50d7b30e4c416e8354510df5296375d0b90cb294bd84aa648cfc058da9aa452720a91982cb69e33de674591efcd3dc39d6b1d2f2c013de1a1f755c0890776db75e5d218235635b670ae742e996c3a618372e4c4864faa67a4356fe260ed4e056e2dec485c2f2c4d8587c84044bc833762c841ffbcbc1d0ff7031e930cbb4970a14cfc2c4ac5221c7beeb6452b8e97f7be132372af242d30d181f581e1a92fbf0dd18184fe4d3f8117402d4b38847288aebed2b7a76c023e9f59c39b464829eeb11efc1b873ef03bcd1dee9cd6140978a1bb15840ca2c3f993db65d53b532137de7d196ad2ef5883ccd884f8e8aaa9af2a5cf3bb8d887603b80735e923326f0175e404bc58358b57f85417e5a186699984777afd1dd4299802c36efe924f5f2978f91d8747b9248562fe00ec89f098814da40bf78bf417ed95377e26d5d92d95e5df619bcb6254c3f2688c89b6c1d6d116be360e2a5045303e7a47f96b3d6707a92f4d7d9aac50366bd6c2b744760f0e6ec2bfceb4ff67445f56f907c7d50a4d85c2f8f420c048dab74cc75fc974863b5e6e66a4a7f6447ed02360bf7306f174704696b9fe429d6c1d635636baf0380ad0b00e0658c232da01df02de26c704acb1095c2d8bc87042c88f7f52d1a245716c8f37704293a799a5a6213810760a35845193c6f8a65d2e29d4d827b538ac4fec3ea2438bfc425c0bb0200a80ae125542eddf2d904e1a6268c770a17c6fc8f1ba8ae1c33de18afafe3dcf9f3019e34842f40cc701ca0776f13c9c0ee0a9817a6663580c31c9b22a832e025190d6066bba12128f48a2eb21711804e654ace2cffe9e9cd205f25b7712a37d9438be507bdf92ef1bd340397b754e5a9990a39a729774599956e55398062b2e9c52e8c98118005bec84523345aca5e8e9d40598a8b9a2f125f55da2ead10c0d50673f50fc21318689fadcadb42d4451fa2cad6875e7540a1d08a8a942a28d45b72309f6a637bcf96b358410b861ca20469baafe6774f30918eaa9d76846e7238b0d1a12e6bd69bc813664b022875cec4dc6a76dc848a7c442ea26d62fb01f56bad1e4f8ba206dc2a091ca7e5a9d38fc598ff236c01315a48799938cb9bc2b63b7e9a55d790fb7a669012d1d5718ecd9a6b43a91850358791869c4c39b525611d76202e15ff77fce2bfb894c7f020726eafb3a8631c7adcda018bea5a328a7012719c3ae58b3025af508904a53cb2a881e1aa258d4f3598f0cf0fcd93b3ee34dece8efcc126cb5fca0527b6ab6960618b88deb6a162623f8e6e19c40c87d2accbdc2019a7e871b3dbd874a2194525e96c3123d1166ba583fb1da400ceb2f743ebc3794b511a434d2a5c958df15186445892e32176568f78aae6a9cc9700f5ad1e71ba6f783296de729d933838eb50d46edff94567154240e63787ae38146e81c5f54b81cdd0edf60c2848792f492075610ab09eec86a2f741b63c4a580399f172320949ee8c96f43304f0ad655493b7d34592f17ca084628e8fda9c7c3fe3a24e91dbe6f15d6971e71bfc7f3ed6f2b7ec6100e52cd9d9ac359283de6572f2312a6980d8fc91ea6da5eee32200d6a99497d97e1b469e395c697d6928b48909bc9b837fdea9ac8002191d7f773ca77dbf22e9569693376c4c12d6904a5ede59858a98f9456242939b24088ccbdb2e081112069a5d0991c24ee42afe3c13337d0f2cf8262b9f0f8aa7312f213bb8139890dce60d1064d86fdcd298a1df1e64147019772f7b42f65c4e30e009ee27515f744a5edb44fb1261b92dd877b1d559bc25dad2d4f9077a2dbad0840252f10c697e2490dbc2d033219fc696b2ec93481d7bf7919a1af2584639aa99f747c064a59e6b3cd1efb12dbd3882ed926721c3c6cc68a4f6c15d534c5c85e4cadcc4f1feb87eb918b86b8bd9ad9089795f6a30cc5e54fab08c8733b603b5424a69783902c7ca199cfcea2dec32d74f17bebdd39cd503223f55ac42089fec8c5f4eaa3356a427df3c882eef341188a569a92c62189b3553077c961b345efbcb7b683a8f50c8353e315c51ed1f6d9caff2e70e559e2a92ae418fd849c761af6d3fa378c5dc0ee0d71da37ad4a88b6640fcb4ffa658776f6be2de47202839e20a4f5d488ec59ff8e83dc0edb525daac4ab41665fa0e1b406a78832d6cd63d91a27a90f70b331866feb3eb64bcfe18c88494d105e8404541addc3ced23805bec6c14b43e299c660edac3006181d0f11054668e48b611b41025ac5a22580c3fc61615db5272a8359c61fa5dd6af9422840d92f2e12373b4adca3ad6894981e5d5e902a8a88ab62d5905999d033a2b07b9f18c926d123a84f9c3537b7981222f37d7ec8d03418b602aa613bbf630b4871fc718db7e9dd5a545f3b63dd598511b3d852498801f19f50c363824466fc769e18f99d0eb3cb08b31b6172dee4c4ab54c8fc203bdb7ea260400b9981e019620ef0895e42c8282779250b5c7500ad6b1a8d5b8395c6d558b50c6027605b37c3b1082449e3b92144028f22da003714059e339168f347e1b1021eab77214ffbbba689fee9dc4740a50108d2a52faff543f47f9b05cf4ae892d3b4ebe41055d0062e49e4b33184299a5ed2e5615f6cdc001e12a329def982a5c12fb7a976c84113a084dd7fb250ea87318616af1d7f46a74b68660840f5aa1a845899d1b19bad9487c88d5a5e0b5f6adcee3108bf55963c591a1394d0702a0a5c1cbb314a936b9b50cda3f1e40da0df4152167710f429d3a6bea93edcd6d46545e5eac21b9af45e1a4a6e48ed95c7d6eefbcb2cf580c637cbc3be91209edf48a94ceb3015bda8f2204643e8fd74a9cfd58335665ea16a182ad4e4740178326aa46cee8d4a6842c6f67028ee49b65088ade683298913a0278068bfa8f2d9c6a498e5a4e8f8d12eedd09d61014e4c298adbe736a9fcbdc615b27a8335763a072eb372e209537938aca7044aeaff34d25e8991e2d05613d86e26d23fb83b1ede2928e1aef43cb2c987c5c95309887edb37ab68b7ea80432c1a2dc82dedef658270f71dc5cdfbed61d32f94b57767c4f9ff34611c68a3e9a06c5b4913d13cf8d1c057891f3821dc65a841a083f720318c6c0cb6e15e57ca5668fdb12a59180e90faa660f8f4e20a36511480eed85014111f41e9935356b4b951bdaa74f8d098f89c6747959c60983042d6e38de46244472ee5df83a2c827df9b709e0e131c152bab7a37bef5ca69eadb149c619c5ddfd286c9e0cfcce7cf79f59e48bab1f03b56a04c1169c890858a3f3f7906cd5bbde179c0fa5882ccbd7d83b5cdbd9cdccdef89cae781b88a1520d4063cd9c5fd9e628054bece570901e5523a0388e0b1d58c876ae9b9422c8ed78a774b1c22725d62e0b84bbcaf2b50b867ba563147506930de5657e0d9397bffd3a32bb10a34300b8379c9c3f47cf1305652ca9a84c24f57ccb420452dbd73efcfb63ffc445666922f923dea7fa4fedd83bbe4c961f1a3d64d9bc35f572698ddf6edda30dda90296c280bc10157429b182ba7b892ecdfb2f9678dbba44ef0448401a4b04d3033003d48b995055f2f7d48a5cea785d548d4ea34aa011cd3534c22f691390f321bcf56dfe91afcfe9f33c9199beda3d723244176cb4a2eb67db2e943f0c90a746b711449c183e5e4856bd5503fd0a276c3b058bc5ab2b6d4074af9dcaf9b5bb11859cc50d004ddf5af42e4ba8ebb0da3d2f0807ed434c18c04bc7dbc263f1d296015e3a6eed134256cdb557f336f30efb3802fbc65d34b4805a3e89051b5880937af40bc58c00dc97ff90b24d276128453c5fbef55bd2166eb49dd85a9cb599b994ade05e96f19c4096e215a2f5f738633490bb11413126326e86a24d0eee52e0cddb82b653aedf9b53b30bbf1bc720432b738edf468a0b03d5fde01670f2f0f3c7fb63f894435d2d8f71a4892d1c41cbd4f05b5daad17232589f162be0e2998fe1f95b592cff68978b9cbfe1946da802b2b79bcdf68592d92045511187972b52845186000007f99f202dec3eb40461403e53798c31b49ef67998943990e26d6bb36aea6b484ef4951f101f3cd90dd1d13c3117fdccf5184844cf42e70a870eba10b6d2e7bc0f33e83a4066237c14e10deda2aa4bd7b5a3c7e00df5d1f9044fccdcb1c2f61fdf0171feddf457c3b8354d8304bff346458bf1b7d497ee26ec5ec6a8bdb37cc4b3db175307d8dbe27c676f461c18ca17d81d2b18205960be176a95c6154907cdf05d77ead640f97e563fbc10ab31da962de75b9b2657377025fb504faeec57a23b06fc332b4fabb0f5b53f4a94af843ec100d01d5f28e3867272a85e048398482976700fdb5afbf542d43c652e951fb98425017582899a127116ab99743858de0cf9bc8ba2ffcc9ab66527811ac961ba44f6fee8604737438808914313de12dd87a795cb04f57eb1ee37faba57b58b7c168428574f7a33cccc2e8ec6a92fa8ac9cdf0b85d66901c248f941fe2723868aa8760f16ce8073b4245a981f313ec28936fefa843610f3dc20708ad168766e228c1f75219ca7ed0c7ec9baea4912bf41259f7f1f027d829f012a8ecfafaaf6c9dd7326df2ec93bcdb51369cd808a05dd592feae06f139054cd13a297c1dca63b8171b7b674db5c52ffe9bab01c71bedb72c4e7ec4d747e98996b38af0da4482ab9a9bb9a0c86ec614aae4aed2bf24575da0296b332011edbbed5a6381a16c5c96f5be4f6b22869e94723a117e8e4e8cd991f79b58041a46132b5421e27537ee2e90fcfb96bb96fbf8ba92c22e5125ea4187286708ce975538454dd829e7088e44fb9ff35e130d6604a7d18f415b1e18ae4ad0fc417300ea075cfe0456277252d3f76ff51d6e8f198ed9a7e938428238e8447963d020c3578156598ec98be7077282d7893186fa1d5498c23f5bcd3bfbd16223f8640d980fade4f06ec0146dfb5596ee44f62ea8809aebc3a44a2976706fcc5ad674652464faec2000b78cc62bb80210ff7d6410c94a399f0545ab8fb863cf37095aacb9e14874c6dbe6f0fb80366647cbc833c9b6bf66013f5638a69fc06d0fdc272e76969c8b9f56605f50a1e93061ab60d93bf3645549bbc8121e3b527e646ba37aca7bf2903334d48c27b16b5f5bb9f0cb7b2ca5d8204f10b7ff6b9e9e643fb0916696574cbf3c1d169501fa4e88fe698706fe8c52cb2e10537b9b25bc0c9db8fdd25183587e34789346a65b0e623924eb24280b72068557dba553227fb01a250a382a7fd151c985de5e26785822ff785394fbd80a7a9accaab9bf71fbdf87c8997208f0c44467aaa484fd5413e7a8e0174a64d286d15b01ba9f27b9465f3bab863acd003efba626728210f7d0cdc7be7b9076ba947e1324a3a5698b97aa64508c91d2d052e6b58cac9da88a6b2140c3d97d81cde4236b6d12e51dea3e5847e3a06dc9d96842fc39f5a5346702db02c8cadb41e7d328776f10bd2634d7ee78aca9ee88d49e8ec5d98275d6527df9dba9593fea6a9e3b450be079dedda9de108148b4f4b369532129554a9af63a4804f81f678b414beb81eb317df2b213b9cc2e7b64c2ebe6c65cdf8ca01280d3fb77b04f9c66c3bd69fcc2b72010485"}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r6, 0x0, 0x0, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3ff}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 02:45:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:45:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 7) 02:45:36 executing program 7: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000080)) syz_io_uring_setup(0x3a7b, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000a00)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x3, 0xc67, 0x0, 0x400, 0x0, 0x0, {0x0, r5}}, 0x0) connect$bt_sco(r2, &(0x7f00000009c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/2429], 0x984) 02:45:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 25) 02:45:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r1 = accept4(r0, &(0x7f0000000100)=@can, &(0x7f0000000080)=0x80, 0x1800) recvmmsg(r1, &(0x7f0000009040)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/96, 0x60}, {&(0x7f00000003c0)=""/199, 0xc7}], 0x5, &(0x7f0000000700)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000000580)=@tipc, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000001700)=""/143, 0x8f}, {&(0x7f00000017c0)=""/153, 0x99}, {&(0x7f0000001880)=""/230, 0xe6}, {&(0x7f0000000680)=""/54, 0x36}, {&(0x7f0000001980)=""/167, 0xa7}, {&(0x7f0000001a40)=""/113, 0x71}, {&(0x7f0000001ac0)=""/230, 0xe6}, {&(0x7f0000001bc0)=""/202, 0xca}], 0x9, &(0x7f0000001d80)=""/79, 0x4f}, 0x101}, {{&(0x7f0000001e00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000001e80)=""/249, 0xf9}, {&(0x7f0000001f80)=""/160, 0xa0}, {&(0x7f0000002040)=""/125, 0x7d}, {&(0x7f00000020c0)=""/242, 0xf2}, {&(0x7f00000021c0)=""/49, 0x31}, {&(0x7f0000002200)=""/247, 0xf7}, {&(0x7f0000002300)=""/86, 0x56}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x8}, 0xfffffff9}, {{&(0x7f0000003400)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/205, 0xcd}, {&(0x7f0000004580)=""/69, 0x45}, {&(0x7f0000004600)=""/253, 0xfd}, {&(0x7f0000004700)=""/217, 0xd9}, {&(0x7f0000004800)=""/186, 0xba}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/62, 0x3e}, {&(0x7f0000005900)=""/216, 0xd8}, {&(0x7f0000005a00)=""/189, 0xbd}], 0xa, &(0x7f0000005b80)=""/39, 0x27}, 0x80}, {{&(0x7f0000005bc0)=@nfc_llcp, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005c40)=""/248, 0xf8}, {&(0x7f0000005d40)=""/126, 0x7e}], 0x2}, 0xfffffff9}, {{0x0, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e00)=""/241, 0xf1}, {&(0x7f0000005f00)=""/175, 0xaf}, {&(0x7f0000005fc0)=""/114, 0x72}, {&(0x7f0000006040)=""/17, 0x11}, {&(0x7f0000006080)=""/24, 0x18}], 0x5, &(0x7f0000006140)=""/152, 0x98}, 0x9}, {{&(0x7f0000006200)=@qipcrtr, 0x80, &(0x7f0000006540)=[{&(0x7f0000006280)=""/177, 0xb1}, {&(0x7f0000006340)=""/34, 0x22}, {&(0x7f0000006380)=""/187, 0xbb}, {&(0x7f0000006440)=""/252, 0xfc}], 0x4, &(0x7f0000006580)=""/250, 0xfa}, 0x100}, {{&(0x7f0000006680)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f0000008900)=[{&(0x7f0000006700)=""/139, 0x8b}, {&(0x7f00000067c0)=""/42, 0x2a}, {&(0x7f0000006800)=""/4096, 0x1000}, {&(0x7f0000007800)=""/98, 0x62}, {&(0x7f0000007880)=""/4096, 0x1000}, {&(0x7f0000008880)=""/89, 0x59}], 0x6, &(0x7f0000008980)=""/109, 0x6d}, 0x8}, {{&(0x7f0000008a00)=@isdn, 0x80, &(0x7f0000008c80)=[{&(0x7f0000008a80)=""/29, 0x1d}, {&(0x7f0000008ac0)=""/80, 0x50}, {&(0x7f0000008b40)=""/163, 0xa3}, {&(0x7f0000008c00)=""/105, 0x69}], 0x4, &(0x7f0000008cc0)=""/9, 0x9}, 0x6}, {{&(0x7f0000008d00)=@tipc, 0x80, &(0x7f0000008f40)=[{&(0x7f0000008d80)=""/230, 0xe6}, {&(0x7f0000008e80)=""/52, 0x34}, {&(0x7f0000008ec0)=""/44, 0x2c}, {&(0x7f0000008f00)=""/62, 0x3e}], 0x4, &(0x7f0000008f80)=""/141, 0x8d}, 0x80000001}], 0xa, 0x60000003, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:45:36 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r1 = fspick(0xffffffffffffffff, 0x0, 0x1) r2 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0x12, 0x0, r3) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x8000000) mkdir(&(0x7f0000000000)='./file1\x00', 0x10) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r4, &(0x7f00000002c0)=@FILEID_INO32_GEN={0x8, 0x1, {0x3}}, 0x202000) r5 = signalfd4(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r7, 0x0, &(0x7f0000000400)="d0684fd63476bd1f40661371139383a0ec50ae23", 0x14}, 0x0) syz_io_uring_setup(0x3a7b, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r8, 0x0, 0x0, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1) 02:45:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x10d1c2, 0x54) syz_io_uring_setup(0x263d, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) r2 = inotify_init1(0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r1, r2, 0x80000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r6}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {r4}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050a00)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x2, "1b4467f9d13ca7"}) r8 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0x100000001) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0x5, 0x4) [ 1410.675340] FAULT_INJECTION: forcing a failure. [ 1410.675340] name failslab, interval 1, probability 0, space 0, times 0 [ 1410.678391] CPU: 0 PID: 15464 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1410.679904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1410.681749] Call Trace: [ 1410.682330] dump_stack+0x107/0x167 [ 1410.683131] should_fail.cold+0x5/0xa [ 1410.683974] ? __kthread_create_on_node+0xd1/0x400 [ 1410.685063] should_failslab+0x5/0x20 [ 1410.685899] kmem_cache_alloc_trace+0x55/0x320 [ 1410.686904] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1410.687943] __kthread_create_on_node+0xd1/0x400 [ 1410.688994] ? __kthread_parkme+0x1d0/0x1d0 [ 1410.689950] ? __mutex_lock+0x4fe/0x10b0 [ 1410.690842] ? loop_configure+0xc8a/0x1410 [ 1410.691771] ? do_raw_spin_unlock+0x4f/0x220 [ 1410.692746] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1410.693786] kthread_create_on_node+0xbb/0x100 [ 1410.694788] ? __kthread_create_on_node+0x400/0x400 [ 1410.695896] ? lockdep_init_map_type+0x2c7/0x780 [ 1410.696945] ? lockdep_init_map_type+0x2c7/0x780 [ 1410.697994] loop_configure+0x3e7/0x1410 [ 1410.698894] lo_ioctl+0xa57/0x16b0 [ 1410.699682] ? avc_has_extended_perms+0x7f1/0xf40 [ 1410.700748] ? loop_set_status_old+0x250/0x250 [ 1410.701753] ? avc_ss_reset+0x180/0x180 [ 1410.702627] ? find_held_lock+0x2c/0x110 [ 1410.703531] ? __lock_acquire+0xbb1/0x5b00 [ 1410.704506] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1410.705664] ? generic_block_fiemap+0x60/0x60 [ 1410.706772] ? lock_downgrade+0x6d0/0x6d0 [ 1410.707677] ? build_open_flags+0x6f0/0x6f0 [ 1410.708622] ? loop_set_status_old+0x250/0x250 [ 1410.709631] blkdev_ioctl+0x291/0x710 [ 1410.710464] ? blkdev_common_ioctl+0x1930/0x1930 [ 1410.711508] ? selinux_file_ioctl+0xb6/0x270 [ 1410.712477] block_ioctl+0xf9/0x140 [ 1410.713275] ? blkdev_read_iter+0x1c0/0x1c0 [ 1410.714221] __x64_sys_ioctl+0x19a/0x210 [ 1410.715111] do_syscall_64+0x33/0x40 [ 1410.715924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1410.717051] RIP: 0033:0x7f30412448d7 [ 1410.717864] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1410.721904] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1410.723559] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30412448d7 [ 1410.725126] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1410.726687] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1410.728246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1410.729811] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1410.731658] kauditd_printk_skb: 26 callbacks suppressed [ 1410.731677] audit: type=1400 audit(1749264337.057:367): avc: denied { map } for pid=15459 comm="syz-executor.4" path="/proc/15459/smaps" dev="proc" ino=33734 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1410.741081] audit: type=1400 audit(1749264337.057:368): avc: denied { execute } for pid=15459 comm="syz-executor.4" path="/proc/15459/smaps" dev="proc" ino=33734 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1410.748400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15470 comm=syz-executor.3 [ 1410.857489] FAULT_INJECTION: forcing a failure. [ 1410.857489] name failslab, interval 1, probability 0, space 0, times 0 [ 1410.860352] CPU: 0 PID: 15474 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1410.861960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1410.863770] Call Trace: [ 1410.864350] dump_stack+0x107/0x167 [ 1410.865156] should_fail.cold+0x5/0xa [ 1410.865989] ? create_object.isra.0+0x3a/0xa20 [ 1410.866984] should_failslab+0x5/0x20 [ 1410.867814] kmem_cache_alloc+0x5b/0x310 [ 1410.868704] ? selinux_determine_inode_label+0x1ab/0x340 [ 1410.869886] create_object.isra.0+0x3a/0xa20 [ 1410.870840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1410.871956] __kmalloc+0x16e/0x390 [ 1410.872754] cgroup_mkdir+0x251/0xf50 [ 1410.873594] ? cgroup_destroy_locked+0x710/0x710 [ 1410.874635] kernfs_iop_mkdir+0x14d/0x1e0 [ 1410.875545] vfs_mkdir+0x493/0x750 [ 1410.876329] do_mkdirat+0x150/0x2b0 [ 1410.877141] ? user_path_create+0xf0/0xf0 [ 1410.878061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1410.879212] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1410.880344] do_syscall_64+0x33/0x40 [ 1410.881169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1410.882293] RIP: 0033:0x7f5ec4667b19 [ 1410.883109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1410.887154] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1410.888836] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1410.890397] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1410.891963] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1410.893535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1410.895103] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:45:52 executing program 6: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000020000000800000001"], 0x3) 02:45:52 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000100)='./file2\x00', 0x40183, 0x1e0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00']}, 0x278) sendfile(r1, r2, 0x0, 0x100000001) 02:45:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 26) 02:45:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:45:52 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x100, 0x10e) fspick(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007a000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/192]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e18afada0cf3bce1fa8dd4115d0000030000000220e90001dee8fc131fc92b570000000100008068fb93ebb01ff2f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065"]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480)={0x0, 0x2560, 0x2, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000002c0)) unshare(0x48020200) 02:45:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000001a80)=ANY=[@ANYBLOB="01000000010080001a000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) openat(r1, &(0x7f0000001ac0)='./file0\x00', 0xc02, 0x11) perf_event_open(&(0x7f0000001a00)={0x3, 0x80, 0x81, 0x80, 0x1, 0x3, 0x0, 0x6, 0xc101d, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x4, @perf_config_ext={0x7a4, 0x400}, 0x400, 0xfffffffffffffffe, 0x80, 0x9, 0x8, 0xd81, 0x5, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0xc, r4, 0x9) recvmmsg(r3, &(0x7f0000001200)=[{{&(0x7f0000000040)=@qipcrtr, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/171, 0xab}], 0x9, &(0x7f0000000680)=""/30, 0x1e}, 0x400}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/172, 0xac}, {&(0x7f0000000780)=""/219, 0xdb}, {&(0x7f0000000880)=""/22, 0x16}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/246, 0xf6}], 0x5}, 0xfffffffc}, {{&(0x7f0000000a80)=@tipc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/81, 0x51}, {&(0x7f0000000b80)=""/62, 0x3e}, {&(0x7f0000000bc0)=""/110, 0x6e}, {&(0x7f0000000c40)=""/6, 0x6}], 0x4}, 0x8}, {{&(0x7f0000000cc0)=@xdp, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000d40)=""/55, 0x37}, {&(0x7f0000000d80)=""/34, 0x22}, {&(0x7f0000000dc0)=""/203, 0xcb}, {&(0x7f0000000ec0)=""/206, 0xce}, {&(0x7f0000000fc0)=""/246, 0xf6}], 0x5, &(0x7f0000001140)=""/156, 0x9c}, 0x7}], 0x4, 0x12001, &(0x7f0000001300)={0x0, 0x989680}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) sendmsg$sock(r5, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000008c0)="f84e9b55a8515a", 0x7}, {&(0x7f0000001340)="996e10f29464442f50b2d655a64c507edf8a4d0f29cea8848eb2230f0be3c5e399fe0be6f26e9d6f942a38c6e8d4f6bf159708796eeccc45f2cc54f43595335c3b1c50ea2d5ab4eedda7badea66562d873f45c214c9261c19f49f12d74018340e7f9335ba04375462f7d7788706e4fb2b741c2034f322d98f420bf573670d4f24fc168c29509310d0a3dc5ba3b9edbead5d6d64bc1290005867086172a067acf4ebbb0c4eebde3f6431a59a263dccb98287bd4a1b608c3c6f9cdbe5a404daf115a8412311a08884b2772f69c1e211ce1d5a78fc9471d1d97e626d58eafd3ada332fac3aba7b7d0ea58ceb955b8a2", 0xee}, {&(0x7f0000001440)="9ade27338917176ee8e57e1f7f6d933b96bc9994b674d5acc13ebc2ee5c4cd8494d84e9ffdb76eaab11464ab779a4cd6b8a507f31f3e6e165d61a7e86ca9ac41c34b551c4bc566c49db7284a2e1b18526b62c7f7c92742a5a1e89fc51214b6b2f4edbf6ce758b0e58ce6d63cde8a9ba6d1d937a567db3d6357d1754a8c6c1dbc1b30d65ae9a8d8afa13225d5b4d80f9501d62273f9b70ce4ec0e4b573918478fb7d4d1db551e15eb2691e608319b7791fa56c128595be95480fd62499930cd67e5262f1c93f4454ad95ce3f47aee50", 0xcf}, {&(0x7f0000001540)="fd7fdd0562874e13eb1b49a9ae96ebe8bef1c0cc75835e89d4d20957ecdc4804e7f4a57ee4ad983269b483", 0x2b}, {&(0x7f0000001580)="62fec398fae3f4c4dc1b0adc2a49eb8fd6275ec85abb05236ac6c5a1662d07c058b172c3fe8a8831d97c9fcde0863991d1029cefccf35729180302c039fe5044171b7c340c29aa078dda9c58ae82055ae752fb61a80de4911b0e1309a2b56959117674cef018c3984df3423a3601ae25c2e78123b016a963bbe28c238d5d6925f3e102054eec6af08667dd59106f061bc8012245f8583d02e7681af9cc74eda79d7b440e403ea9d9", 0xa8}, {&(0x7f0000001640)="e18b955464e0a2022b9044fbbda505374b6b090e6bed1ca254891afb3345ae7163cdda17c69a40c67392d924c3c162cd51442ca59230517b2fac76fa8346a6495bef3bf9", 0x44}, {&(0x7f00000016c0)="7dc723cdd7b34918c572adf42cc2b394c510f4aa045533b05c702f53c4565927ed807cf1270f1d7e7fe6a7c371666477dd668c21b4d3e2c506135077878cd389cc7b4c49b1fb27759ac1e9c25ce0209b49ba0c64d97dfea6b2d66edd304b08c3c23304f68178c0e3933e2cd051a0380f858479bf7bcd779a2e937635f1ff16ab0a2b43c6c585d6092128ff038642fe11867fdb1fc15a78208e03bdd93421cafad52144bd02c8512d504a02bcb1c9", 0xae}, {&(0x7f0000001780)="6e0b5e1cdbba10b34815e4c6590964720e3683e34ac1d8a656f542484951", 0x1e}, {&(0x7f00000017c0)="84412988a37b4216d506afe04524c20a30c77d5304bbf9fecfea9732f7719bb01c6a88c5f5e638812953c1a76853c574e6b95ae69292fe827437cbb045cf89d3e539b8fd442f21f70e2485261975bc1f6cdefe845295f9f6a0fcbaa97c89448075c13b006c0173f9d4f731bf9261f7bb6cefa803e6cde04fbcff0e7374917b8c48c1cc0f85fc47a418d69fa4e5088fef38f11171b0685b364b0985934acb5cbd16f9bb5e94cabfbd87186028c797d8e0407ee3e6933d3b94c07ef64ab0896e09b5ccf79e0276d702ae389557449a0052723248da5d7ae1c8010d1e4c3d462ee24beec490a3ed86ffcd", 0xe9}], 0x9, &(0x7f0000001980)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x18}, 0x80) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x0) 02:45:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 8) 02:45:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000084c0)='./file2\x00', 0x0, 0x11) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000008740)=""/226) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000000280)=[{{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/137, 0x89}, {&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/189, 0xbd}, {&(0x7f00000006c0)=""/189, 0xbd}, {&(0x7f0000000780)=""/245, 0xf5}, {&(0x7f0000000880)=""/181, 0xb5}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000000940)=""/239, 0xef}], 0xa, &(0x7f0000000b00)=""/147, 0x93}, 0x6}], 0x1, 0x8043, &(0x7f0000000bc0)={0x77359400}) write$binfmt_script(r3, &(0x7f0000001cc0)=ANY=[@ANYBLOB="2321202e2f66696c65312020277b202f70726f862f6367726f757073000a165e761f487a73df66e5655514c03ab097f9bb18de00809e569919966ab7dbfb706d90393f2c5af9f86cd811751d0e33565b6b38bc51afb59239a92b66df5d751b9d2e9659cf31f61bb8fd87c5c3569836a7f5d4aa75ef3fb3b52199b1bdbce74714215a73b791ba96afe503d97a6fdfb013a9aea7cc469c1c093c237863be3dff25e0b1e90f8e4a3addcb8e883d9ce3bfa848dfe366510eeae3b16928ebf30c4c"], 0xbf) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lseek(0xffffffffffffffff, 0x6, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/cgroups\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) fallocate(0xffffffffffffffff, 0x48, 0x4075, 0x4) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_complete(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) ftruncate(r6, 0x2) sendfile(r1, r2, 0x0, 0x100000001) [ 1425.821279] loop7: detected capacity change from 0 to 41948160 [ 1425.827152] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15602 comm=syz-executor.3 [ 1425.832468] FAULT_INJECTION: forcing a failure. [ 1425.832468] name failslab, interval 1, probability 0, space 0, times 0 [ 1425.835278] CPU: 0 PID: 15600 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1425.836879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1425.838793] Call Trace: [ 1425.839402] dump_stack+0x107/0x167 [ 1425.840246] should_fail.cold+0x5/0xa [ 1425.841136] ? create_object.isra.0+0x3a/0xa20 [ 1425.842191] should_failslab+0x5/0x20 [ 1425.843068] kmem_cache_alloc+0x5b/0x310 [ 1425.844019] create_object.isra.0+0x3a/0xa20 [ 1425.845041] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1425.846217] kmem_cache_alloc_trace+0x151/0x320 [ 1425.847297] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1425.848392] __kthread_create_on_node+0xd1/0x400 [ 1425.849497] ? __kthread_parkme+0x1d0/0x1d0 [ 1425.850504] ? __mutex_lock+0x4fe/0x10b0 [ 1425.851443] ? loop_configure+0xc8a/0x1410 [ 1425.852453] ? do_raw_spin_unlock+0x4f/0x220 [ 1425.853554] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1425.854649] kthread_create_on_node+0xbb/0x100 [ 1425.855705] ? __kthread_create_on_node+0x400/0x400 [ 1425.856871] ? lockdep_init_map_type+0x2c7/0x780 [ 1425.857969] ? lockdep_init_map_type+0x2c7/0x780 [ 1425.859072] loop_configure+0x3e7/0x1410 [ 1425.860023] lo_ioctl+0xa57/0x16b0 [ 1425.860856] ? avc_has_extended_perms+0x7f1/0xf40 [ 1425.861973] ? loop_set_status_old+0x250/0x250 [ 1425.863031] ? avc_ss_reset+0x180/0x180 [ 1425.863949] ? find_held_lock+0x2c/0x110 [ 1425.864909] ? __lock_acquire+0xbb1/0x5b00 [ 1425.865939] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1425.867148] ? generic_block_fiemap+0x60/0x60 [ 1425.868179] ? lock_downgrade+0x6d0/0x6d0 [ 1425.869141] ? build_open_flags+0x6f0/0x6f0 [ 1425.870141] ? loop_set_status_old+0x250/0x250 [ 1425.871191] blkdev_ioctl+0x291/0x710 [ 1425.872072] ? blkdev_common_ioctl+0x1930/0x1930 [ 1425.873179] ? selinux_file_ioctl+0xb6/0x270 [ 1425.874197] block_ioctl+0xf9/0x140 [ 1425.875035] ? blkdev_read_iter+0x1c0/0x1c0 [ 1425.876030] __x64_sys_ioctl+0x19a/0x210 [ 1425.876975] do_syscall_64+0x33/0x40 [ 1425.877833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1425.879013] RIP: 0033:0x7f30412448d7 [ 1425.879873] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1425.884124] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1425.885882] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30412448d7 [ 1425.887520] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1425.889165] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1425.890802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1425.892440] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 02:45:52 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40800}, 0x8001) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x5}, 0x4) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='ufs\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000001500)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x2000, 0x0, 0x0, 0x900020, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0]) getdents64(r3, &(0x7f0000000500)=""/4096, 0x1000) [ 1425.906369] loop2: detected capacity change from 0 to 135266304 [ 1425.909663] FAULT_INJECTION: forcing a failure. [ 1425.909663] name failslab, interval 1, probability 0, space 0, times 0 [ 1425.911392] CPU: 1 PID: 15597 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1425.912368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1425.913568] Call Trace: [ 1425.913956] dump_stack+0x107/0x167 [ 1425.914485] should_fail.cold+0x5/0xa [ 1425.915040] ? create_object.isra.0+0x3a/0xa20 [ 1425.915696] should_failslab+0x5/0x20 [ 1425.916247] kmem_cache_alloc+0x5b/0x310 [ 1425.916833] create_object.isra.0+0x3a/0xa20 [ 1425.917482] kmemleak_alloc_percpu+0xa0/0x100 [ 1425.918132] pcpu_alloc+0x4e2/0x1240 [ 1425.918670] ? cset_cgroup_from_root+0x220/0x220 [ 1425.919346] percpu_ref_init+0x31/0x3d0 [ 1425.919915] cgroup_mkdir+0x288/0xf50 [ 1425.920472] ? cgroup_destroy_locked+0x710/0x710 [ 1425.921146] kernfs_iop_mkdir+0x14d/0x1e0 [ 1425.921732] vfs_mkdir+0x493/0x750 [ 1425.922238] do_mkdirat+0x150/0x2b0 [ 1425.922749] ? user_path_create+0xf0/0xf0 [ 1425.923332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1425.924067] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1425.924793] do_syscall_64+0x33/0x40 [ 1425.925324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1425.926039] RIP: 0033:0x7f5ec4667b19 [ 1425.926556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1425.929121] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1425.930220] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1425.931177] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1425.932175] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1425.933170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1425.934130] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1425.946417] loop4: detected capacity change from 0 to 41948160 02:45:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1426.094352] ISOFS: Bad logical zone size 2056 [ 1426.143931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15721 comm=syz-executor.3 02:45:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 9) 02:45:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000740)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000a00)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0xffffff81) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x2404c088) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f00000008c0)="071e9f7358ec922343d9786f3a5ffc4951d0a6a9f38dda8a9bae8f6f3734e082993d557367e24150405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7b69b7185e6784ba4ef00"/105, 0x69) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') readv(0xffffffffffffffff, &(0x7f0000000840), 0x7) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000200)='net/sco\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file1\x00', 0xe00, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp\x00') unshare(0x48020200) [ 1426.249735] FAULT_INJECTION: forcing a failure. [ 1426.249735] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.251415] CPU: 1 PID: 15724 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1426.252279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.253254] Call Trace: [ 1426.253587] dump_stack+0x107/0x167 [ 1426.254043] should_fail.cold+0x5/0xa [ 1426.254499] ? create_object.isra.0+0x3a/0xa20 [ 1426.255078] should_failslab+0x5/0x20 [ 1426.255704] kmem_cache_alloc+0x5b/0x310 [ 1426.256332] ? mark_held_locks+0x9e/0xe0 [ 1426.256932] create_object.isra.0+0x3a/0xa20 [ 1426.257611] kmemleak_alloc_percpu+0xa0/0x100 [ 1426.258167] pcpu_alloc+0x4e2/0x1240 [ 1426.258631] ? cset_cgroup_from_root+0x220/0x220 [ 1426.259210] percpu_ref_init+0x31/0x3d0 [ 1426.259690] cgroup_mkdir+0x288/0xf50 [ 1426.260163] ? cgroup_destroy_locked+0x710/0x710 [ 1426.260870] kernfs_iop_mkdir+0x14d/0x1e0 [ 1426.261412] vfs_mkdir+0x493/0x750 [ 1426.261982] do_mkdirat+0x150/0x2b0 [ 1426.262443] ? user_path_create+0xf0/0xf0 [ 1426.263066] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1426.263840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1426.264571] do_syscall_64+0x33/0x40 [ 1426.265175] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.265882] RIP: 0033:0x7f5ec4667b19 [ 1426.266407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1426.269088] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1426.270178] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1426.271174] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1426.272238] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1426.273220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1426.274090] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:45:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 27) [ 1426.422431] FAULT_INJECTION: forcing a failure. [ 1426.422431] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.425371] CPU: 0 PID: 15831 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1426.426957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.428861] Call Trace: [ 1426.429475] dump_stack+0x107/0x167 [ 1426.430312] should_fail.cold+0x5/0xa [ 1426.431189] ? create_object.isra.0+0x3a/0xa20 [ 1426.432237] should_failslab+0x5/0x20 [ 1426.433122] kmem_cache_alloc+0x5b/0x310 [ 1426.434060] create_object.isra.0+0x3a/0xa20 [ 1426.435068] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1426.436235] __kmalloc+0x16e/0x390 [ 1426.437067] inotify_handle_inode_event+0x1b4/0x5b0 [ 1426.438209] ? avc_ss_reset+0x180/0x180 [ 1426.439122] ? idr_callback+0x80/0x80 [ 1426.440006] fsnotify_handle_inode_event.isra.0+0x230/0x360 [ 1426.441324] fsnotify+0x1114/0x1570 [ 1426.442188] ? fsnotify_first_mark+0x240/0x240 [ 1426.443254] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1426.444475] __fsnotify_parent+0x61e/0xb10 [ 1426.445470] ? fsnotify+0x1570/0x1570 [ 1426.446350] ? lock_acquire+0x197/0x470 [ 1426.447271] ? find_held_lock+0x2c/0x110 [ 1426.448222] __fput+0x5c8/0x9f0 [ 1426.449004] task_work_run+0xe2/0x1a0 [ 1426.449894] exit_to_user_mode_prepare+0x186/0x190 [ 1426.451032] syscall_exit_to_user_mode+0x38/0x1d0 [ 1426.452142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.453329] RIP: 0033:0x7f30411f772b [ 1426.454188] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 1426.458431] RSP: 002b:00007f303e7b9f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1426.460195] RAX: 0000000000000000 RBX: 00007f303e7ba6bc RCX: 00007f30411f772b [ 1426.461848] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1426.463508] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1426.465171] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 1426.466829] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 02:45:52 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'batadv_slave_0\x00', {0x2, 0x0, @local}}) 02:45:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 10) 02:45:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:45:52 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000900)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x33, 0x0, "4fb2386f65a856b6930930052d7d4e52fc4032fe98f268baabdf34269819ec36e44c87f906b59567acb1dd5aa5ba7be8ecc7069f172fddc076e97b1bb7ad34493270d4dbba4a2ca52cc13ca18e08c805"}, 0xd8) ioctl$CDROMSEEK(0xffffffffffffffff, 0x5316, &(0x7f00000001c0)={0x6, 0x5, 0x2, 0x9b, 0x4, 0x5e}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/149, 0x95, 0x9) pipe2$9p(&(0x7f0000000500), 0x80000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) [ 1426.715528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15842 comm=syz-executor.3 [ 1426.742823] FAULT_INJECTION: forcing a failure. [ 1426.742823] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.744425] CPU: 1 PID: 15843 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1426.745267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.746416] Call Trace: [ 1426.746832] dump_stack+0x107/0x167 [ 1426.747402] should_fail.cold+0x5/0xa [ 1426.747928] ? percpu_ref_init+0xd8/0x3d0 [ 1426.748422] should_failslab+0x5/0x20 [ 1426.748885] kmem_cache_alloc_trace+0x55/0x320 [ 1426.749571] ? cset_cgroup_from_root+0x220/0x220 [ 1426.750231] percpu_ref_init+0xd8/0x3d0 [ 1426.750823] cgroup_mkdir+0x288/0xf50 [ 1426.751364] ? cgroup_destroy_locked+0x710/0x710 [ 1426.751946] kernfs_iop_mkdir+0x14d/0x1e0 [ 1426.752445] vfs_mkdir+0x493/0x750 [ 1426.752898] do_mkdirat+0x150/0x2b0 [ 1426.753449] ? user_path_create+0xf0/0xf0 [ 1426.754038] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1426.754862] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1426.755481] do_syscall_64+0x33/0x40 [ 1426.755912] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.756519] RIP: 0033:0x7f5ec4667b19 [ 1426.756978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1426.759159] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1426.760038] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1426.760880] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1426.761727] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1426.762572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1426.763385] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:45:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 28) 02:45:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)={0x4, {{0x2, 0x4e22, @private=0xa010102}}, 0x0, 0x5, [{{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e24, @private=0xa010100}}, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x6}}}, {{0x2, 0x4e22, @multicast1}}]}, 0x310) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIONCLEX(r2, 0x5450) clock_gettime(0x7, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40000002, &(0x7f00000001c0)) 02:45:53 executing program 6: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)="5c6bd153b0850cfc8367dd07d9ff859ca31cf414c7a2b1c430176b51ca5ed4d714f37cb51d1d91f5d85aa91d2c7b", 0x2e, r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="1d000000050000003f00000000000000ebfe000000000000f9ffffffffffffffffffff7f000000000000000000000000ad05351fb3ea9693ff59bb26d447841461fe49c2786671680fdc18dc061d45be52f25ddafc919c67f865102188f3ec637073095bfcdcddf9f67d0ed3521c355f7e02245bd34402096c97ba1f5b291bf3eec877a420e4005e2d30e878453f70c7a25b2b9a08895f47a09be6b829788996760877c93276eeb6606bd5df3a78717044ccb8fd181ac0d664fd8453fc3db7d0dc8562f4812836f8616306631f84"]}) 02:45:53 executing program 7: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0xeda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x82280, 0x0) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) bind(0xffffffffffffffff, &(0x7f0000000180)=@llc={0x1a, 0x10e, 0x5, 0x7, 0x1, 0x40, @multicast}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x90200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r2, 0x6) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x810, r2, 0x6) getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) unshare(0x48020200) [ 1426.851791] FAULT_INJECTION: forcing a failure. [ 1426.851791] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.853363] CPU: 1 PID: 15931 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1426.854331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.855545] Call Trace: [ 1426.855952] dump_stack+0x107/0x167 [ 1426.856393] should_fail.cold+0x5/0xa [ 1426.856860] ? create_object.isra.0+0x3a/0xa20 [ 1426.857411] should_failslab+0x5/0x20 [ 1426.858005] kmem_cache_alloc+0x5b/0x310 [ 1426.858477] create_object.isra.0+0x3a/0xa20 [ 1426.859001] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1426.859741] kmem_cache_alloc+0x159/0x310 [ 1426.860406] __kernfs_new_node+0xd4/0x860 [ 1426.860914] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1426.861472] ? lock_acquire+0x197/0x470 [ 1426.861941] ? lock_chain_count+0x20/0x20 [ 1426.862438] ? lock_acquire+0x197/0x470 [ 1426.862987] ? task_rq_lock+0xab/0x270 [ 1426.863525] ? lock_release+0x680/0x680 [ 1426.864070] ? find_held_lock+0x2c/0x110 [ 1426.864662] kernfs_new_node+0x18d/0x250 [ 1426.865246] kernfs_create_dir_ns+0x49/0x160 [ 1426.865771] internal_create_group+0x793/0xb30 [ 1426.866319] ? set_user_nice.part.0+0x2fd/0x760 [ 1426.866847] ? sysfs_remove_group+0x170/0x170 [ 1426.867382] ? lockdep_init_map_type+0x2c7/0x780 [ 1426.867946] ? blk_queue_flag_set+0x22/0x30 [ 1426.868439] ? __loop_update_dio+0x2d2/0x690 [ 1426.868973] loop_configure+0x953/0x1410 [ 1426.869462] lo_ioctl+0xa57/0x16b0 [ 1426.869870] ? avc_has_extended_perms+0x7f1/0xf40 [ 1426.870444] ? loop_set_status_old+0x250/0x250 [ 1426.870968] ? avc_ss_reset+0x180/0x180 [ 1426.871447] ? find_held_lock+0x2c/0x110 [ 1426.871940] ? __lock_acquire+0xbb1/0x5b00 [ 1426.872471] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1426.873098] ? generic_block_fiemap+0x60/0x60 [ 1426.873608] ? lock_downgrade+0x6d0/0x6d0 [ 1426.874094] ? build_open_flags+0x6f0/0x6f0 [ 1426.874593] ? loop_set_status_old+0x250/0x250 [ 1426.875138] blkdev_ioctl+0x291/0x710 [ 1426.875572] ? blkdev_common_ioctl+0x1930/0x1930 [ 1426.876136] ? selinux_file_ioctl+0xb6/0x270 [ 1426.876639] block_ioctl+0xf9/0x140 [ 1426.877075] ? blkdev_read_iter+0x1c0/0x1c0 [ 1426.877590] __x64_sys_ioctl+0x19a/0x210 [ 1426.878063] do_syscall_64+0x33/0x40 [ 1426.878499] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.879084] RIP: 0033:0x7f30412448d7 [ 1426.879528] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1426.881745] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1426.882653] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30412448d7 [ 1426.883501] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1426.884315] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1426.885174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1426.886021] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 02:45:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:45:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x21, 0x0, &(0x7f0000000200)=[@dead_binder_done], 0xb0, 0x0, &(0x7f00000005c0)="df81213e21c417f228cbe89d8bc44e607be8a6517f0d6adc3cb6e7126f7e6ced8bdea51f0af23414b8e39cfeaf2c4e14e220241d2d40624e9fc5dc00401f2f150218b8abaef0ec1679f6d73a30eab2cc29b151d4fe6a0070dd3583ebb8741aa6e92cfca99605bb9ca6b9f04034c5d1cc8a572285c0b8f7068b2d1e419b38478abd89143cd8143871b06282c0a5a1a6c4c4cf3b5ae3d71fde3d08cb2fea4e25cfd1f92b59a41d6512d20016aeede03331"}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[@ANYRESHEX=r0, @ANYRESHEX, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES64]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x30, 0xffffffffffffff75, 0x8000000010001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="24000000100001000000000000000096000009001f0000000000000005000080480000000f238fbae782e806b5a28c7bc1a6d6ba55a2c6dee1131b3d91d657ab8731552277d62cd89a7dcb7662533d7d816fa618a5560a5e985d5ceb6616d104a431fe5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYBLOB="95b50000011a8745c421123e7d00a0a1868725e801da7fb39a02000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000380)) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/116, 0x74}], 0x3, 0x16, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1427.010996] loop2: detected capacity change from 0 to 135266304 [ 1427.063557] ISOFS: Bad logical zone size 2056 [ 1427.074734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15961 comm=syz-executor.3 [ 1427.077632] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15962 comm=syz-executor.7 [ 1427.080687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1427.100523] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1427.217367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16066 comm=syz-executor.7 02:46:06 executing program 7: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x4}}, './file0\x00'}) io_uring_enter(r0, 0x4522, 0xb552, 0x1, &(0x7f00000000c0)={[0x4]}, 0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/99) msgget(0x1, 0x60a) 02:46:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 11) 02:46:06 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfffffffffffffe45}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pivot_root(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) clone3(&(0x7f0000000540)={0x50000, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0x17}, &(0x7f00000002c0)=""/229, 0xe5, &(0x7f00000003c0)=""/76, &(0x7f0000000440)=[0xffffffffffffffff], 0x1}, 0x58) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000018c0)}, 0x8616) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2, 0x5}) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000780), 0xc0081, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000700)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x3f, &(0x7f0000000800)=[r7, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, r0], 0x8, 0x0, 0x1}, 0x7f) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_setup(0x495b, &(0x7f0000000240)={0x0, 0x4012, 0x10, 0x21, 0x1a4}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)) io_uring_setup(0x6f92, &(0x7f00000005c0)={0x0, 0xd925, 0x8, 0x2, 0x176}) 02:46:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 29) 02:46:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000240)="afc56dc04e0419fa8786c72c35ba2570ae4e27db6e6add2c58cc9375232cca043b144159e710674cdad3ba8bfaeb7bdfa541407d50c9e6ad3b42c0d5595a973abc870b874c1cf342d55246f998fd613ef96a91d1b445c75ef00100fa8dd4a11f842f872c59aae133c94ffbe5c9a4a4ae30d7e005c3e32ed45cb6a17e0b4ff707bd4cffdde4c41b6aa6a315de92ec16b86678a163aa08dc7fb46c55767a61765ab1143d0cdb30eb7a5eac8519d3df921df352c1acb623bf6a3ab6e135d14cf17de0e466f7c6ddab377faf645a94ec6b02a7e810e8113d62c63bf3b6ea14fa205c8aad0803c097a1dae9bf2f653302e72e28327ee443080099e826a138bf9d507c749834f1e46ff8e2dd28f5bbb0e925ea0a5d6d9fb50645510c37ee16df8efc5427324a56137c084083bd3c96697ec320ac", 0xffffffffffffffaa}], 0x1) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x44084) fallocate(r3, 0x0, 0x10001, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x4, 0xffffffff, 0x1f, 0x4}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bbb) r4 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r4, 0x5451) sendfile(0xffffffffffffffff, r4, &(0x7f0000000100)=0x4, 0x1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000400), 0x20000, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x4c, 0x0, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfa16}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4c012) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) lseek(0xffffffffffffffff, 0x2, 0x4) 02:46:06 executing program 6: open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x89101) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000480), 0x24, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f00000004c0)={0x0, 0xfb, 0x1015, 0x2, 0x80, "d4abdc3c4976756a2929a4bd5039c318", "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"}, 0x1015, 0x2) 02:46:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x32, 0xc21}, 0x14}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) 02:46:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1440.391351] FAULT_INJECTION: forcing a failure. [ 1440.391351] name failslab, interval 1, probability 0, space 0, times 0 [ 1440.393002] CPU: 0 PID: 16079 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1440.393985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1440.395156] Call Trace: [ 1440.395535] dump_stack+0x107/0x167 [ 1440.396046] should_fail.cold+0x5/0xa [ 1440.396587] ? __kernfs_new_node+0xd4/0x860 [ 1440.397230] should_failslab+0x5/0x20 [ 1440.397767] kmem_cache_alloc+0x5b/0x310 [ 1440.398347] __kernfs_new_node+0xd4/0x860 [ 1440.398939] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1440.399612] ? lock_acquire+0x197/0x470 [ 1440.400169] ? lock_chain_count+0x20/0x20 [ 1440.400758] ? lock_acquire+0x197/0x470 [ 1440.401323] ? task_rq_lock+0xab/0x270 [ 1440.401873] ? lock_release+0x680/0x680 [ 1440.402428] ? find_held_lock+0x2c/0x110 [ 1440.402997] kernfs_new_node+0x18d/0x250 [ 1440.403577] kernfs_create_dir_ns+0x49/0x160 [ 1440.404211] internal_create_group+0x793/0xb30 [ 1440.404864] ? set_user_nice.part.0+0x2fd/0x760 [ 1440.405522] ? sysfs_remove_group+0x170/0x170 [ 1440.406154] ? lockdep_init_map_type+0x2c7/0x780 [ 1440.406828] ? blk_queue_flag_set+0x22/0x30 [ 1440.407438] ? __loop_update_dio+0x2d2/0x690 [ 1440.408056] loop_configure+0x953/0x1410 [ 1440.408631] lo_ioctl+0xa57/0x16b0 [ 1440.409144] ? avc_has_extended_perms+0x7f1/0xf40 [ 1440.409829] ? loop_set_status_old+0x250/0x250 [ 1440.410470] ? avc_ss_reset+0x180/0x180 [ 1440.411025] ? find_held_lock+0x2c/0x110 [ 1440.411607] ? __lock_acquire+0xbb1/0x5b00 [ 1440.412233] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1440.412970] ? generic_block_fiemap+0x60/0x60 [ 1440.413606] ? lock_downgrade+0x6d0/0x6d0 [ 1440.414189] ? build_open_flags+0x6f0/0x6f0 [ 1440.414795] ? loop_set_status_old+0x250/0x250 [ 1440.415430] blkdev_ioctl+0x291/0x710 [ 1440.415963] ? blkdev_common_ioctl+0x1930/0x1930 [ 1440.416629] ? selinux_file_ioctl+0xb6/0x270 [ 1440.417302] block_ioctl+0xf9/0x140 [ 1440.417813] ? blkdev_read_iter+0x1c0/0x1c0 [ 1440.418415] __x64_sys_ioctl+0x19a/0x210 [ 1440.418993] do_syscall_64+0x33/0x40 [ 1440.419514] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1440.420232] RIP: 0033:0x7f30412448d7 [ 1440.420753] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1440.423348] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1440.424426] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30412448d7 [ 1440.425434] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1440.426436] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1440.427447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 02:46:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') pread64(r0, &(0x7f0000002100)=""/4083, 0xff3, 0x300) syz_io_uring_setup(0x3a7b, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x1, 0x0, 0x5, 0x1}, 0x1) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40800}, 0x8001) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0xb6) [ 1440.428447] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1440.437704] loop2: detected capacity change from 0 to 135266304 [ 1440.443308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16083 comm=syz-executor.3 02:46:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x3}, 0x9) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x541b, 0x0) read$snapshot(r3, &(0x7f0000000080), 0x0) r4 = mq_open(&(0x7f0000000100)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0}) write$binfmt_elf64(r4, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x0, 0x18c, 0x109, 0x40, 0x3a7, 0x8000, 0x4, 0x38, 0x3, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x4, 0x9, 0x1, 0x0, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x0, 0x5, 0x1, 0x6}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056006b104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d93118", ['\x00']}, 0x25f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) r5 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000640)=ANY=[@ANYBLOB="2300edc3956a1301abef7f0866c1f8931f0a91c2acd5bd6cc43728eca703f1f3f4f10a30c40e945beb", @ANYRES32=r5, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="2e2f66696c6500006cb952128d2fa46527557bd380d5162ece99e98cadff2a2cf1c730b50f6ea4e1353f1db380a95e99c5914202b7437a69c678527c794800f9fc5e9f50f153eea5061d95de60fb32144469d644b6"]) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) dup2(r8, r8) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @local, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}}) [ 1440.533832] FAULT_INJECTION: forcing a failure. [ 1440.533832] name failslab, interval 1, probability 0, space 0, times 0 [ 1440.535573] CPU: 0 PID: 16084 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1440.536365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1440.537330] Call Trace: [ 1440.537763] dump_stack+0x107/0x167 [ 1440.538185] should_fail.cold+0x5/0xa [ 1440.538625] ? create_object.isra.0+0x3a/0xa20 [ 1440.539151] should_failslab+0x5/0x20 [ 1440.539588] kmem_cache_alloc+0x5b/0x310 [ 1440.540060] create_object.isra.0+0x3a/0xa20 [ 1440.540562] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1440.541164] kmem_cache_alloc_trace+0x151/0x320 [ 1440.541702] ? cset_cgroup_from_root+0x220/0x220 [ 1440.542250] percpu_ref_init+0xd8/0x3d0 [ 1440.542708] cgroup_mkdir+0x288/0xf50 [ 1440.543148] ? cgroup_destroy_locked+0x710/0x710 [ 1440.543694] kernfs_iop_mkdir+0x14d/0x1e0 [ 1440.544175] vfs_mkdir+0x493/0x750 [ 1440.544584] do_mkdirat+0x150/0x2b0 [ 1440.545003] ? user_path_create+0xf0/0xf0 [ 1440.545489] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1440.546094] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1440.546682] do_syscall_64+0x33/0x40 [ 1440.547113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1440.547700] RIP: 0033:0x7f5ec4667b19 [ 1440.548127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1440.550233] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1440.551100] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1440.551913] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1440.552739] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1440.553563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1440.554383] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:46:06 executing program 6: syz_mount_image$nfs(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001540)) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x80000001, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) sendmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="50919beb43323b92f996f87b03d0a86737d3b7d4bb418db45171b9ad535a24ddac372919692a43cedc990fc9c8d20b7d75776404d0dcb09ffcb4a3a691906f16bd2cf2f0fd30dbfde36891684af958ed44b2f1e0cb838bcfd911d92c03a610ac3475aff7d65c9b7c8762f2300d135bc27e8d9c304d5ca16f5a08195fb82560a37f41fbe00d11832a4d2a090cfb5500", 0x8f}, {&(0x7f0000000100)}], 0x2}}, {{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast2}, 0x1, 0x2, 0x2, 0x4}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000200)="67a610a75b61047271c6b91497f8", 0xe}, {&(0x7f0000000240)="3328a03b618c55e7757aaf51ff81d3a629a6c6abfab05ff13a9a714b1ff7e1fc5a3939128f084c9ea9d27c5d67db98d88f9bface3c8dd19055b12d20fd916aef8f1d910a06893f18b799b13312a0f4cc4e2453841bf5e222ac5b3a0b758d15003ac22dbeed46bbed6e52a5b241c73fa4bcc0ad01f55adf373818a6900805619f84a025dd4229ae", 0x87}, {&(0x7f0000000300)="7037bc81fa4aa60b1876999ef8fa0bdc7cb2ca428b2d138a22ff8208a1c5d609c1cc14ec87ab7a01d9c64d8aa428daabcc6133d443cc124d0fc5a4c3d7d0ac8b5a342a0c2d1a0b3218b5bbdcd89c6bc4bbcdc9b33359682c4ab2225c89c5ea8af96eccddb0fc67670b80bd7cf35dd36f3831a442ef253e6d6b0d115c4c1afd50ad273a308952abfab022a85e2014e3719f9d281c261731fcf610176c114d1564e3d603d26b418282873d654d9138559a01c97f754d256c6320830cc798d91679b3553fed9936060382b92bc596c4401cc7153e461d91f6b87474fb9b4b932b3c8af7b2c346cf78f7b5fc5f20f5af746493112bd195b9c8c608b7fe6303bbe0b9b51d858651f33d7f7376367b02f3c36e84ea3eacf3c75682c066e5ada02a3957d535e35dd4eb690e28c27d01e48a4b3aa31869de896f28b43fca8e76063d8a1bcfdb2db2b92abc98647b0dd1976c119542d2cde20bcae24406f884150919019f8c86bb48fc8ca292dc5e1797a2ab6c2a26afb20b5052fc6b19c89407be3e0f39e43be196020b8028ee288a1bbac4aa0d5fc85656b88de10030c21fe9ca1f685204de6b1b05014bd35c75b2b11b016435c4d6e1a2ad6124898a3d96847534f7c71b82ee8dddf43514be82887f395f932a10acb87f74cd5ea63ee44680ad0c3fef6dc79712ec4738bd636e255a8c852d9d87aaef93c0a008b10a4405abbe9e81f1c2faecc4aa2454c3944444cff4596c0ed9b3aeef75e111ce8a79ff7593ba8d75a1968a327842eba907dc5bc7d04c8573634bc3f95e0fad97cc150839ee52ddf0ede4e0a9834530d5b535256dae3f5530abd7e18f523ecae176a6a4bcece38781cdff53c72db1d5fbba9f977c0f15f57e5257c847750f17c4925e67b85d78b42ef63b9c39b7ca53d6326753392f99e9db9b180f2562145990ee92eb61ec664f044189d58470c3c0f9b5eb9ef88636e3241fcd919e756e2e95857ed13c77068b5ea391b3929e14c92f0948ba8ae148a330f8c0c5deb21c61a021cfded49936af40514bdc42d11fc80ec9e6436794907ddf8d96e4bd291d432ece7bdb36a7a2ea11738b7c5ad4432390ee6f9196e3133882ba41703ae917877546a10cdda90ad2206319a048257be49488b53f963ad4d6548be0dda8c46ffa5f1d0277a75afb89106b150f0ac9d70662932b36fde863b7700119b575624b0b398db39928298ff80b4e315e32838fbe3e58ac22a7b0b0510b6b0bab478f833496619f4d37a6486ccbb435b59d32df1d3f87105f4c43a8b35747601a26a9df7e93a1c1de5976bab4b9b7c9cbc84f1fadbe0bfc6383cdfdfb92d70f6ce14e5308c6f23a01a71187d570aadb168e2b17010af39d1673e7e430b20e569c04e49b80e2f89e4f79c8f082886bda56c7ea33454fc9abeb999943440f09a7a194cfb220f8d0e9d00d86fde282bef8b1eabf74f09fa3812cf7380cd7afe7552d29bcf8ccadce85f407cbdbda5405a9cf4e2e1f2b46f7ce20453c3c34e3cc1b99141584222278cf35eda279c4441c22f2c9f0fc2d5ece435d042c889811ba5aa8cfabd28811a799d6f49c6954796beedd609ab60ea07dd2838d81959dd2bffc20d313945d48b75721b5623d25f3a2f63e248a7a2c3b72bd671d842cbcd016772e14ace076ea558f494e9e2198a13c27099d6bdab534c8c62e8c99cceb609199591d071a002365b0b85067547fc9912ad79a93234fc26689b610bd070627c872228c9d42dc94695b5673ec9c1227eeaa9053cf3772b34a4bd77e12b2cc1ea17bffb8db43c433e2b50cd700e9488699df2c125890acd6e46ee15643692102504f962658ed09761e75bda4fdc46b7b409be7cc3d8528d5f6880fd6506e0bd314ca87826a8fbf4c15d6a3b97cec7d862fa95e6a34dd92eb09bc36ca7e205851da00e01ce6332bfbdaa97a05a7179a0c9d36b57d12ce627781382fba08d4ec0fbbdc28c777222b55418aaf2c9754b600ec5f44464ef728e6fdf7ed5b893992b0d47f9f029484da4a3eea64c1180d3c28e52581f7ebb3430a168b8d31b155919abaf29d6be9771342e861ee581b92d83991efcbdcacc55858d087576900b960ebd43d72661dc8b9b062b3c05d5929d2ba5d7e10546bba8263a4c9a79a1b9ff4598808d139334eca137428a54e39c76c84e86c444fd88801cf2f4539dad5fc7c209505c17a6660569e10e516f3de19dacbdd66dec13e59f8fd1434e9a4882e7679d2dca0cc68be6821744502d8c7d2f776ae6a9172b6afdf89f8006f3dfdc1fb862ed03e2e1d55d663d5d9c9bcc761a2164a8cea9f91d6d3cf7c07a1b2127ec68261ca607175df7c30fc7540fb95e328f1b88b2a57e6a268232462cfeb69cc38831c85745acb701aa1b533e490d54e7daed2c7498fffc1e3a98d9bef914ab11ff6828ef52cca74c4eaa3ec80299b06cffc8898523722f81891146cef70eeb8659835b2c2df71090d10b0f13db9a626ad03e21262fce14a032c6ecad0458916fae8318c92bc35e1a5d8f3ee1746bbb441308192a63d14e88393daa3b43f1b2427fd1d41894b69d8ac677fe896a12e55c50d4a6c9f549db523bc27c7f6d3fae441a23e00f27b041aee61596aa8d5419a56642462307004da71b26c4bc4148b94f198f2ad236db57ae3c13f05d86f26464795665ae396bec92cbad2b7300d25e863f266e1b2428d9b4df2443aab9e767dfa061d49979ef69eb572b90c4c906aa1b63dbb400e94e7a6ef7ef9c81b4cd8e652672c7af0a9385d5c235debfd63b02e9f58aeb3e42fc32abcbd5308a196a8e4bebc2d370b08fa2cec4523d3a788fe87158bd9b15fc9594e4d5a1bc39886c5a4b951f87af911d69af00a089e4dc7f338d681838215f681bb944216d38be953c63edf0eb2847e6f78ebbb638020c99c4c4efb221efd90b4272a6bf5c9fbd0d1f45eb8ece91e3510c2317ceed751975a8f41994bbdd3bd1c5766866fe82450fdcd9e9e204e545e36867d932a0104c37535f4de6df59c63becfeee5da129afddbf719d90436fdfbf6b74a120778dfae6ca266dc9a27d44af714683ca0e8aa0e2600b4415944a3f09c859961272dde33cdedf6cce3be15ff5c5ebf29b7bbe51363611864a74db2c444c72fe87f6905190dd46d80386aa80eff0ec131fd27a7c5c45245eae49953750697f939c4f4bab3146f661f878da981e7765ce8bb63ce3d6b2779ce160308456cc27171bcebaf0152fd27d6d66cd4c481f13ba53eed2e221570e7a948cc1215b7656522de0564d69a72bdc16e03df4ef334628fa8e4aabbcf6c49d79375552088cdb93ed7e439e989368c936bafc8903f1ed2e16e2b91f8bd079323acadb9b4072083d450402dae67f7b6d02ab30a8a40db5e70814148c077b66675711432b04b4263c9888f51b62203f4361b8e8166d4a21ec9fb9e190e0331b0b1493a7c72ff1bd08f0496bca5f368a2f2414cc0a70b8be6f3cccf0320ce23511a2e142e1adacd112c757bcf70a854fa0a12cbba683f27896eed57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{0xd8, 0x0, 0x2c, "000559b5d29072e117b3251790ac027d6f6870aec80c0b7598e6fa16751bd25e51d918f84fe41ea5e1bf8d535743fd8470d4055bc260eaf338add426878b86c65c06d39729bfc4e8fe7b6ccf725b11822f6d5a009decf683d791f9b73b6635b8a93f15ac31bd27ead7096ec26f895f4b7d7da57f77ce51315bd8f38523e2eb3747cbdafb275af5aa75f529fd11a5918ac76a91f16bcccba072754a4434134e413a6017edbd22d5afa781247aa53e85f26d1ffb8da565d9f416e868dd3d663d593538f739"}], 0x22e0}}], 0x3, 0x48010) [ 1440.593662] ISOFS: Bad logical zone size 2056 02:46:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) signalfd(r1, &(0x7f0000000100), 0x8) syz_io_uring_setup(0x5f1, &(0x7f0000000000), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 02:46:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:46:20 executing program 0: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x11, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r3}}, 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c20000055c4f500c1fd55700b9f95791990f41b924e4d5a17cef5355163428961803f097910e3da352218b286ca2b5b2f2f60f6b1a942804b", @ANYRES16=r6, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r5, @ANYBLOB="34003300a0800000080211000000ffffffffffffd6900f844ec600000000000000008c100000711b6e94ee1202ee941ee233ef8904006c00080026006c090000"], 0x5c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000001880)=ANY=[@ANYBLOB="00000000365a52573180d2a9d15ea3dfc547a7a96b915f7d6749752e2a9da98801c9e0e2bcdc45aba5ec6efad51a71666c27ab42dfde827ce5c1e7dca11a19878054902c6ae84596e0aaa77b2b5cc956a8b2565b3fd457807bd0d6f5586e188df44c0ea56418f7818a9d889e112dc06af794e93de316671e48eb2d214cd7cb8a2232bcc1bc91a07453b25225de898a793f8ba8c95cd28edf18d1dbd3ff17a154a1bfcbe7df009b1c364869124ac3374c66bd2199b3e64e6eeb98764348f490ba8c7345b4290930d6466ed8fb21a670c30dd45c75a29763333b9c7d3642be3e9b8a85409ec74f", @ANYRES16=0x0, @ANYBLOB="000400000000fddbdf257a00000008000300", @ANYRES32=r5, @ANYBLOB="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"], 0x1280}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x0, @fd, 0xfffffffffffffffa, &(0x7f0000000100)=[{&(0x7f0000000180)=""/74, 0x4a}], 0x1, 0x12, 0x0, {0x0, r3}}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0xffe3) 02:46:20 executing program 6: r0 = gettid() ptrace(0xffffffffffffffff, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/netfilter\x00') ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000300)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000789c000003000000000000008aee00000000000008000000000000000600000000000000000000000000000000000000000000000000000000000000020000000900000008000000000000000800000000000006020000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4f5ffff00"/384]) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) fcntl$getown(r3, 0x9) setxattr$incfs_id(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x30}, 0x20, 0x1) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r4}}, 0x7ff) write$binfmt_elf32(r1, &(0x7f0000000b80)=ANY=[@ANYBLOB="7f454c4620800eff040000000000000002003e002f00000060010000380000000a01000003000000d000200001000000010008000000000004000000feffffff03000000ff07000001000000020000000400000003000000f6d183cc6c298cf457233a730a70e865a2e8643540cbecac485aba0446a9005883e836bfb6bb96fd375d2ce4c47cdbd886e4b1e6a5f223d244f47e6b060b0ac91003425de4bba4825cc8048371d34a05ff98f35fd707525580d96d7b4678f8d5cf4bf4e8ac4505ff46e5fc457ac77b7699279087c74918085749bd73f6216980ba636fce26b58954d2ccb7b88d8738932d8e8d7c7bb5d83a32085b72537efa741a1acf8576c04149200ac2c399dae274c900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00"/2313], 0x909) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) clock_gettime(0x0, &(0x7f0000000b40)) 02:46:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 12) 02:46:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 30) 02:46:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_setup(0x4900, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000240)=""/136, &(0x7f00000000c0)=0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)={'filter\x00', 0x0, [0x0, 0xfff, 0x0, 0x6]}, &(0x7f0000000380)=0x54) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x802c2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0}, 0x20000000) 02:46:20 executing program 7: r0 = getpid() clone3(&(0x7f0000002380)={0xa2080100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r0], 0x1}, 0x58) getpid() getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, r1}}, './file0\x00'}) [ 1454.247509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16217 comm=syz-executor.3 [ 1454.266057] FAULT_INJECTION: forcing a failure. [ 1454.266057] name failslab, interval 1, probability 0, space 0, times 0 [ 1454.268705] CPU: 0 PID: 16219 Comm: syz-executor.2 Not tainted 5.10.237 #1 [ 1454.270260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1454.272109] Call Trace: [ 1454.272701] dump_stack+0x107/0x167 [ 1454.273524] should_fail.cold+0x5/0xa [ 1454.274378] ? create_object.isra.0+0x3a/0xa20 [ 1454.275397] should_failslab+0x5/0x20 [ 1454.276245] kmem_cache_alloc+0x5b/0x310 [ 1454.277155] create_object.isra.0+0x3a/0xa20 [ 1454.278151] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1454.279289] kmem_cache_alloc+0x159/0x310 [ 1454.280224] __kernfs_new_node+0xd4/0x860 [ 1454.281155] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1454.282216] ? kernfs_add_one+0x36e/0x4d0 [ 1454.283157] ? mutex_lock_io_nested+0xf30/0xf30 [ 1454.284198] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1454.285285] kernfs_new_node+0x18d/0x250 [ 1454.286200] __kernfs_create_file+0x51/0x350 [ 1454.287189] sysfs_add_file_mode_ns+0x221/0x560 [ 1454.288243] internal_create_group+0x324/0xb30 [ 1454.289282] ? sysfs_remove_group+0x170/0x170 [ 1454.290292] ? lockdep_init_map_type+0x2c7/0x780 [ 1454.291359] ? blk_queue_flag_set+0x22/0x30 [ 1454.292326] ? __loop_update_dio+0x2d2/0x690 [ 1454.293327] loop_configure+0x953/0x1410 [ 1454.294250] lo_ioctl+0xa57/0x16b0 [ 1454.295049] ? avc_has_extended_perms+0x7f1/0xf40 [ 1454.296131] ? loop_set_status_old+0x250/0x250 [ 1454.297157] ? avc_ss_reset+0x180/0x180 [ 1454.298057] ? find_held_lock+0x2c/0x110 [ 1454.298979] ? __lock_acquire+0xbb1/0x5b00 [ 1454.299975] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1454.301146] ? generic_block_fiemap+0x60/0x60 [ 1454.302158] ? lock_downgrade+0x6d0/0x6d0 [ 1454.303080] ? build_open_flags+0x6f0/0x6f0 [ 1454.304050] ? loop_set_status_old+0x250/0x250 [ 1454.305063] blkdev_ioctl+0x291/0x710 [ 1454.305920] ? blkdev_common_ioctl+0x1930/0x1930 [ 1454.306981] ? selinux_file_ioctl+0xb6/0x270 [ 1454.307963] block_ioctl+0xf9/0x140 [ 1454.308773] ? blkdev_read_iter+0x1c0/0x1c0 [ 1454.309743] __x64_sys_ioctl+0x19a/0x210 [ 1454.310649] do_syscall_64+0x33/0x40 [ 1454.311480] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1454.312624] RIP: 0033:0x7f30412448d7 [ 1454.313467] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1454.317571] RSP: 002b:00007f303e7b9f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1454.319272] RAX: ffffffffffffffda RBX: 00007f304128e970 RCX: 00007f30412448d7 [ 1454.320874] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1454.322482] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1454.324076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1454.325685] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1454.353362] loop2: detected capacity change from 0 to 135266304 02:46:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1454.424381] FAULT_INJECTION: forcing a failure. [ 1454.424381] name failslab, interval 1, probability 0, space 0, times 0 [ 1454.427117] CPU: 1 PID: 16222 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1454.428628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1454.430454] Call Trace: [ 1454.431035] dump_stack+0x107/0x167 [ 1454.431836] should_fail.cold+0x5/0xa [ 1454.432686] ? create_object.isra.0+0x3a/0xa20 [ 1454.433700] should_failslab+0x5/0x20 [ 1454.434529] kmem_cache_alloc+0x5b/0x310 [ 1454.435421] create_object.isra.0+0x3a/0xa20 [ 1454.436389] kmemleak_alloc_percpu+0xa0/0x100 [ 1454.437378] pcpu_alloc+0x4e2/0x1240 [ 1454.438209] cgroup_rstat_init+0x14f/0x1f0 [ 1454.439137] cgroup_mkdir+0x706/0xf50 [ 1454.439973] ? cgroup_destroy_locked+0x710/0x710 [ 1454.441009] kernfs_iop_mkdir+0x14d/0x1e0 [ 1454.441926] vfs_mkdir+0x493/0x750 [ 1454.442703] do_mkdirat+0x150/0x2b0 [ 1454.443499] ? user_path_create+0xf0/0xf0 [ 1454.444410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1454.445559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1454.446685] do_syscall_64+0x33/0x40 [ 1454.447495] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1454.448609] RIP: 0033:0x7f5ec4667b19 [ 1454.449427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1454.453443] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1454.455109] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1454.456665] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1454.458232] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1454.459789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1454.461359] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1454.485645] ISOFS: Bad logical zone size 2056 02:46:20 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x400000000002, 0xffffffff, 0x0, 0x1}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d0767500"/86]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0x2560, 0x1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x8) 02:46:20 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008030}, 0x4080) r1 = msgget$private(0x0, 0xc) msgctl$IPC_RMID(r1, 0x0) [ 1454.589301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16335 comm=syz-executor.3 02:46:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) (fail_nth: 31) 02:46:20 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, 0x0, 0x0) fchmod(r1, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x4}, 0x896) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)="53ef558bdaba407000d467ffe572eb75e635c0588e2d440783cc9e14fedba0b8d8beb5b25c4a9a24ff9b03d87c2d216933ae405eb85f689c41a68bec114c8ae0f4b916376f6deeac2d44b28ba878ed725d7d9497c9d5bc08322b69df9c7296bd7db16e886da33e1cb45b2b8671de1d5cfd44e2f0addca2763e46f4c79aca573a", 0x80) openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f0000000180)={&(0x7f0000000680)=""/4096, 0x1000}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x2c}, @in=@rand_addr=0x64010100, 0x4e23, 0x7, 0x4e24, 0x400, 0xa, 0x10, 0x0, 0x1d, r0, 0xffffffffffffffff}, {0x6, 0xa16, 0x1, 0x5, 0x74, 0x6, 0x100000000, 0x4}, {0x10001, 0x3f, 0x7cf, 0x760000000000}, 0x11f9, 0x6e6bb3, 0x0, 0x0, 0x3}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d6, 0x2b}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @local}, 0x34ff, 0x2, 0x0, 0x8, 0x5, 0xac, 0x7}}, 0xe8) 02:46:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1454.836122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16448 comm=syz-executor.3 02:46:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 13) 02:46:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) [ 1455.026557] FAULT_INJECTION: forcing a failure. [ 1455.026557] name failslab, interval 1, probability 0, space 0, times 0 [ 1455.029553] CPU: 0 PID: 16481 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1455.031113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1455.032981] Call Trace: [ 1455.033593] dump_stack+0x107/0x167 [ 1455.034417] should_fail.cold+0x5/0xa [ 1455.035278] ? create_object.isra.0+0x3a/0xa20 [ 1455.036310] should_failslab+0x5/0x20 [ 1455.037165] kmem_cache_alloc+0x5b/0x310 [ 1455.038095] ? mark_held_locks+0x9e/0xe0 [ 1455.039013] create_object.isra.0+0x3a/0xa20 [ 1455.040018] kmemleak_alloc_percpu+0xa0/0x100 [ 1455.041035] pcpu_alloc+0x4e2/0x1240 [ 1455.041906] cgroup_rstat_init+0x14f/0x1f0 [ 1455.042868] cgroup_mkdir+0x706/0xf50 [ 1455.043729] ? cgroup_destroy_locked+0x710/0x710 [ 1455.044799] kernfs_iop_mkdir+0x14d/0x1e0 [ 1455.045750] vfs_mkdir+0x493/0x750 [ 1455.046558] do_mkdirat+0x150/0x2b0 [ 1455.047384] ? user_path_create+0xf0/0xf0 [ 1455.048320] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1455.049499] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1455.050669] do_syscall_64+0x33/0x40 [ 1455.051511] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1455.052664] RIP: 0033:0x7f5ec4667b19 [ 1455.053519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1455.057657] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1455.059359] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1455.060960] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1455.062568] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1455.064169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1455.065777] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:46:21 executing program 1: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0xab4764fd25f6a9bb, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}, 0x0, 0x0, 0x1}, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000009d13a1d43cc00008000300000000", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x200, 0x1f, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1ff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x70, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x55f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3038}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xe}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe9}]}, 0x70}, 0x1, 0x0, 0x0, 0x54}, 0x4040) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="6800290eb2281c554be96905343a9d04d637f0dddbc6773c4dac7bfefe1c83448bf434d8a04b7126eb6b1b673277", @ANYRES16=0x0, @ANYBLOB="000425bd7000fddbdf253f00000024005e80080003000700000008000700f3020000080007003106000008000200f9ffffff04005e802c005e8008000700ef03000008000200ff070000080005000f00000008000300010100000800090001000000"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4094) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="ef1bb55101b567fe", @ANYRES16=0x0, @ANYBLOB="000426bd7000fedbdf256700000008000300", @ANYRES32=r3, @ANYBLOB="0c00990001000000300000000800c300ff7f00000800c300000000000800c300ffffffffb800c5003d90cab4db990277673477b77bb71c59e6981157638d01ca48998629c556a1a07b6a94501bdd591ee61ef8109080ee07d65c8a321fe958467ae1bf2b04e319d50df9e4213fd06ef279c948f6673d314e3d09b386dc21b5b4c7e9a2c15d31881e817f799ab4bade6ac7704dedfd9fbab6e2b79cdc9dab24b64864a6a49f96c1a8221edbf13150cdc49b91739b1c6473c71aff60756bef6f955e543d66c28cd859999c2f23ac87a065307f2c6a8e5ef51a5848cb060800c400ff0300000800c30000100000"], 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000380), 0x10) [ 1455.133168] loop2: detected capacity change from 0 to 135266304 [ 1455.249786] ISOFS: Bad logical zone size 2056 02:46:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:46:36 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) socket$inet_udp(0x2, 0x2, 0x0) openat(r0, &(0x7f0000000080)='./file2\x00', 0x103040, 0x80) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') 02:46:36 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x3a7c, &(0x7f0000000480), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0xfffffffc, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5548, &(0x7f00000000c0)={0x0, 0xf22b, 0x2, 0x1, 0x3cc}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 02:46:36 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x0, 0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="85124ee29319844b84f8c563003d4a6dafffa566ef4a9d298da703700d7c280a61e76c6fb265c0f47ae128d44b592ce5d639ba13dfb4716fe071fc4cb7b80c6538eef8d48eda89ee61205655e8e36e6b4f050dba28107468e149ba23c0e8423ca7fd64409d054d1472922f9d9d0a69cf9e6a2b09354c384ddc06511a251334873cd8277a01e96600c0129a16381620a5f0d17649f946b9e1b62e5824741310e71340731293181d3b7b41be0628d2ac2642922dd29c5da883ba49bca82471c9e560779843fac1dec68148bfa7a84afb88025a5b60682085063f131ce83fec85462015bba0", 0xe4, 0xb16}], 0x1000024, &(0x7f0000000900)=ANY=[@ANYBLOB="6a71666d743d7666736f6c642c6d61785f6469725f73697a655f6b623d307830303030303030303537616433636139db273fa7a0c899733153d9592c64696f726561645f6e6f6c6f636b2c626172726965723d3078303030303030303030303030303031662c696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303030303038302c62682c7065726d69745f646972656374696f2c7065726d69745f646972656374696f2c6673757569643d636365620b6665312d383638312d666436302d37b3079dbe2589687a08b5b2bc33376e2d346136323ef9d2748147129e", @ANYRESDEC=r2, @ANYBLOB="90902b9064c5c6e7c7c37e2184b25aec51fbebefe1ef200ce752fe404ace4cca918b980e5240a2e412a7ca44c8d4c6d796b951877253a6da82640f99949082870a3f8d00d32109b54cfbdc0648b5e189114bf7f0db87b803c20859784e6d132e73683bdd61ed1d1753b230bb048945a94aebe04a713a21b1d9949ec3656df04b6256d7fa3da4eefe4beb32bc6fe0ef3f145d0c32fc64aa31e97edceb937d4911b020786e45119f797f971d8d903b5a6b842c7e86b9791ccb429ba1c850ff619e7a1ea7dfb48ce0288424b9595ac6ff79ef"]) mount$bind(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r3, 0x1267, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x2}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r5) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='devtmpfs\x00', 0x0, 0x0) 02:46:36 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000080)) openat(r1, &(0x7f0000000040)='./file1\x00', 0x101c00, 0x34) 02:46:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:46:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 14) 02:46:36 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) fcntl$dupfd(r1, 0x0, r1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="fd89646e6f2dfc1e0000003affac61000083e70c029ac4471e2e9e646d589c3dcff351e1b01d94f483756763ee574b246d2526f517860796a7d6f9aac3dcdf1b433bf1d87a7ef45f1f8e0077cf0834c9cce7a48a9ca65cfa4244255c8a21688ff9b9e6d2c88a4ea3bb0d963a468e28fe004e24d2bfc961813d45cdc496a7f32a9d43aa95e4a0cb", @ANYBLOB="a48bf5", @ANYRESHEX, @ANYBLOB="2c636169742d5f2a1816b2d3b064755b6368653d6d6d61702c63616368653d6c6f6f73652c000000000000ffff6163f3003d6d6d61702c667363006e746578743d737973613d212c6f626a5f747970653d63616368653d6c6f6f73652c0000000000000000000000000000f879df265ed06f0a4b3a358e5862e6a4efdc637ab37de1ffc452d61c9a3f4ed418587bd927a1f6bfa57e87c1cb78e6a89aad9baab9474f90a5834a6219436e4134eea2f8c53373379eba32f37833c28c2a67af53f772053d"]) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='t\x82ans=?d,', &(0x7f00000000c0)='cwche=loosu', &(0x7f0000000200)='fs\xc11\x1aiext\x84\xba}\xbf\x95\xd6\x10\x04\x00\x00\x01c(tc\xa7\xd6:\xfe\x88\xfe\x96i/', &(0x7f0000000180)='cache=mmap'], &(0x7f0000000740)=[&(0x7f0000000380)='h\x00', &(0x7f0000000700)='trans=fd,'], 0x400) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0xffc0000000000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r2, 0x10000000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000440)) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)='K', 0x1}, {&(0x7f0000000780)="df2b82b3d6ab2a43373c5961ac37b525053bc3c108b0a45385be2d7fd0b3bb0cd333c5716ccdde5429313f13e44ee9a10d47275b7bc888b8574f9d8d02b7a1d88d30256d0d35b2088cef0f3cc48ed1e2dd57689966850076ebca2ede1aadda3919d17dd5f35d6abe5b3a3b64548574879f493d9c69a049ead37de34fc2c72dd9909779e924f2f5726dc55d0d8b7c802462350fd6145af030c59e6f4eb7d5edf9027329ab5f2c178b8cbff7fce4f92edffa280982bf7bbe86aaf4bb5488bf9f5d9546442da2afe01a346c1b00f9bd3dcb", 0xd0}], 0x2}, 0x200000}], 0x1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r4, 0x4, 0x0, 0x2, 0x6bd1a75ed489ac34}, 0x7fff) pread64(r2, &(0x7f0000000040)=""/55, 0x37, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)=""/194, 0xc2) [ 1470.108047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16588 comm=syz-executor.3 [ 1470.112399] loop2: detected capacity change from 0 to 135266304 [ 1470.143805] loop4: detected capacity change from 0 to 5632 [ 1470.212736] FAULT_INJECTION: forcing a failure. [ 1470.212736] name failslab, interval 1, probability 0, space 0, times 0 [ 1470.215564] CPU: 0 PID: 16592 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1470.217129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1470.219008] Call Trace: [ 1470.219612] dump_stack+0x107/0x167 [ 1470.220434] should_fail.cold+0x5/0xa [ 1470.221300] should_failslab+0x5/0x20 [ 1470.222160] __kmalloc_track_caller+0x79/0x370 [ 1470.223183] ? kstrdup_const+0x53/0x80 [ 1470.224060] ? find_held_lock+0x2c/0x110 [ 1470.224977] kstrdup+0x36/0x70 [ 1470.225710] kstrdup_const+0x53/0x80 [ 1470.226548] __kernfs_new_node+0x9d/0x860 [ 1470.227475] ? mark_held_locks+0x9e/0xe0 [ 1470.228394] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1470.229665] ? cpumask_next+0x1f/0x30 [ 1470.230652] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1470.231841] ? pcpu_alloc+0x12a/0x1240 [ 1470.232840] kernfs_new_node+0x18d/0x250 [ 1470.233875] kernfs_create_dir_ns+0x49/0x160 [ 1470.234868] cgroup_mkdir+0x315/0xf50 [ 1470.235728] ? cgroup_destroy_locked+0x710/0x710 [ 1470.236791] kernfs_iop_mkdir+0x14d/0x1e0 [ 1470.237736] vfs_mkdir+0x493/0x750 [ 1470.238549] do_mkdirat+0x150/0x2b0 [ 1470.239374] ? user_path_create+0xf0/0xf0 [ 1470.240311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1470.241494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1470.242658] do_syscall_64+0x33/0x40 [ 1470.243495] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1470.244651] RIP: 0033:0x7f5ec4667b19 [ 1470.245504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1470.249668] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1470.251383] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1470.252983] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1470.254593] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1470.256193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1470.257807] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1470.287306] loop4: detected capacity change from 0 to 5632 02:46:36 executing program 6: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000100)) syz_mount_image$ext4(&(0x7f0000000480)='ext3\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00d66b23d1d8ad399f2c4f546816dd3c60f3e5e26346a536b7e14882bb4cb63530bf70cbc8126b25913ad046e14a6a901acc2ca1202b270ab9b1b810d506a2177141f6317ad08f60e5e007dd7d0b99e7e42d3e73abab32fcf3d9107afe86aa486c33e6dd6ad3f0a0d0b6880fe6350c07a0be05f5fd7f6ae40cce30dfe22acd09199238e7e68247f4582d6929b4f85d5054725c990a2ac3a5fff65007bf8819ac4cb183063b8925fd4a1867df896ff4"]) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="c7d0e7c1538d059e6aabe600d3c1f7b94af1e037a93683da721b38b042d74bc933fd3c4f027422952a32b29976313bf0e9ca3fb603d7024c60ecb3f3af84b4ee055cebcd175adc41b28dada901cc8ccebf29c5c6a1073ccc7ee75e3e2408a3f12630e1a3aaabd5cadbabbfbdfb270d52420812a4e283deca250a44c63acc1e70928cac4a56fa82a2cb8900f2b294a2cf9bad0c", 0x93, 0x5}], 0x4008, &(0x7f0000000280)={[{@nodots}], [{@smackfsdef={'smackfsdef', 0x3d, '*,]&&'}}, {@smackfsroot={'smackfsroot', 0x3d, '\''}}, {@fsname={'fsname', 0x3d, 'ext3\x00'}}, {@obj_role={'obj_role', 0x3d, 'ext3\x00'}}, {@euid_lt={'euid<', 0xee00}}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@euid_lt={'euid<', 0xee01}}]}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{0x0, 0x2710}, {r1, r2/1000+10000}}) [ 1470.373739] ISOFS: Bad logical zone size 2056 02:46:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:46:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x40081271, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x96, @scatter={0x5, 0x0, &(0x7f0000000340)=[{&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f0000005c40)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/70, 0x46}]}, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0, 0x1) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x1, 0xbf9}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r7 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) flistxattr(r7, &(0x7f0000001140)=""/76, 0x4c) mq_timedsend(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x6, [{}, {}, {0x0, r4}, {}, {}, {}, {}, {r6}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r5}, {r2}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {0x0, r5}, {r3}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r3}, {}, {}, {}, {}, {r2}, {}, {0x0, r5}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) mq_timedsend(r7, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) lseek(r1, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x64c483, 0x186) copy_file_range(r8, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:46:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x561c00, 0x108) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x29) [ 1470.464693] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16616 comm=syz-executor.3 02:46:36 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x5}], 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5}, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/slabinfo\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f00000000c0)=0x40, 0x4) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 02:46:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) [ 1470.635673] loop2: detected capacity change from 0 to 135266304 [ 1470.740042] ISOFS: Bad logical zone size 2056 02:46:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 15) 02:46:53 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x2000) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) keyctl$search(0xa, r1, &(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={'syz', 0x1}, r2) r3 = add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, &(0x7f0000000340)="74ee5d7d2301da8100", 0xe, r0) r4 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r4) r6 = request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={'syz', 0x0}, 0xffffffffffffffff, 0xfffffffffffffff9) r7 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={'syz', 0x3}, &(0x7f0000000400)="a7750c9f0ad3004e2e71c850", 0xc, r3) keyctl$KEYCTL_MOVE(0x1e, r5, r6, r7, 0x0) 02:46:53 executing program 7: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) socketpair(0x10, 0x2, 0x0, &(0x7f000000b500)) 02:46:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:46:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:46:53 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x94, 0xfd, 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, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x4000000}, 0x10084, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = creat(0x0, 0x0) getpid() r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r2, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x80) recvmmsg(r2, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYBLOB="00974667f7146305a6ad5a0d0000006cb02d3f00736c3034003994d3c2f3107a3b92c74fb5c65a8357a159501a0a41f8f4297028a0826cfafffe9ac3b6b2891bcf519de92c4a705694da47992be623abdfbf11030000001cf4"]) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000040)={0x0, 0x0, 0x1, 0xfffffffd}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x7fff, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) connect$inet6(r6, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x8) sendmmsg$inet6(r6, &(0x7f0000000080)=[{{0x0, 0x90, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r6, {0x7}}, './file0\x00'}) dup3(r0, r7, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x1d}, 0x8) 02:46:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x44422, 0x31) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = dup(r0) r3 = dup(r1) copy_file_range(r2, 0x0, r3, &(0x7f00000003c0)=0x993, 0xffffffffffffff81, 0x0) 02:46:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r2, 0x1, 0x2d, &(0x7f0000000000), 0x8) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x24, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x0, r3}) r4 = dup(r1) setns(r4, 0x2020000) accept4$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1486.740327] loop2: detected capacity change from 0 to 135266304 [ 1486.746935] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16755 comm=syz-executor.3 [ 1486.753337] FAULT_INJECTION: forcing a failure. [ 1486.753337] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.755016] CPU: 1 PID: 16746 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1486.755835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1486.756832] Call Trace: [ 1486.757158] dump_stack+0x107/0x167 [ 1486.757604] should_fail.cold+0x5/0xa [ 1486.758065] ? create_object.isra.0+0x3a/0xa20 [ 1486.758611] should_failslab+0x5/0x20 [ 1486.759071] kmem_cache_alloc+0x5b/0x310 [ 1486.759560] create_object.isra.0+0x3a/0xa20 [ 1486.760081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1486.760693] __kmalloc_track_caller+0x177/0x370 [ 1486.761249] ? kstrdup_const+0x53/0x80 [ 1486.761854] ? find_held_lock+0x2c/0x110 [ 1486.762334] kstrdup+0x36/0x70 [ 1486.762708] kstrdup_const+0x53/0x80 [ 1486.763149] __kernfs_new_node+0x9d/0x860 [ 1486.763620] ? mark_held_locks+0x9e/0xe0 [ 1486.764098] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1486.764660] ? cpumask_next+0x1f/0x30 [ 1486.765109] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1486.765664] ? pcpu_alloc+0x12a/0x1240 [ 1486.766127] kernfs_new_node+0x18d/0x250 [ 1486.766605] kernfs_create_dir_ns+0x49/0x160 [ 1486.767118] cgroup_mkdir+0x315/0xf50 [ 1486.767567] ? cgroup_destroy_locked+0x710/0x710 [ 1486.768117] kernfs_iop_mkdir+0x14d/0x1e0 [ 1486.768608] vfs_mkdir+0x493/0x750 [ 1486.769027] do_mkdirat+0x150/0x2b0 [ 1486.769446] ? user_path_create+0xf0/0xf0 [ 1486.769942] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1486.770563] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1486.771179] do_syscall_64+0x33/0x40 [ 1486.771615] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1486.772218] RIP: 0033:0x7f5ec4667b19 [ 1486.772654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1486.774965] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1486.775854] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1486.776676] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1486.777514] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1486.778362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1486.779178] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:46:53 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) syz_io_uring_setup(0x130c, &(0x7f00000003c0)={0x0, 0x641, 0x20, 0x3, 0x37e}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000440), &(0x7f0000000500)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40800}, 0x8001) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x80}, 0x1, {0x0, r4}}, 0x8001) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000a40)=[{&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000b40)=""/223, 0xdf}, {&(0x7f0000000ac0)=""/104, 0x68}, {&(0x7f0000000840)=""/82, 0x52}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000940)=""/237, 0xed}], 0x6) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r5, &(0x7f0000000000)={0x80000000}, r0}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000600)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000005c0)=[{0x0, 0x49}], 0x1}, 0x0, 0x4084}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) stat(&(0x7f0000000340)='.\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) utime(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x10001}) epoll_wait(0xffffffffffffffff, &(0x7f0000000380)=[{}, {}], 0x2, 0x6) io_uring_enter(r0, 0x5cf9, 0x0, 0x0, 0x0, 0x0) [ 1486.839103] ISOFS: Bad logical zone size 2056 02:46:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2c0b00a0a73e255b2c6", 0xa}], 0x1, 0xff7, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r0, 0x39) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="27000000000000000000000000000000000000806aae7f3acfa700c57d00000000000000000000000100"]}) sendfile(0xffffffffffffffff, r3, &(0x7f0000000380), 0x2) statx(r2, &(0x7f0000000000)='./file1\x00', 0x400, 0x40, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 02:46:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='#! ./file0/fmle0\n'], 0x11) dup2(r2, r1) 02:46:53 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000640), 0x2, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r3 = fcntl$getown(r2, 0x9) ptrace$setopts(0x4206, r3, 0x4, 0x12) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800030040000000000003000000000000ffff00000000000004000000000000b668a6b6a109f3ce9d71c5"], 0xaf2) close(r2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=""/4096}) r4 = syz_open_dev$hidraw(&(0x7f0000000000), 0x2, 0x44040) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r6, r7, 0x100) chown(&(0x7f0000000040)='./file0/file1\x00', 0xee01, r7) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {r5, r7}}, './file1\x00'}) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000040)={r4}) 02:46:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 16) 02:46:53 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x60000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000780)=ANY=[@ANYRES32=r0, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e7a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1561abd488524e1a8186b73a7d20fca99cbd9597f58d3ee2d8303f03c48826b5b5c93edcda6a12128aad77a2a60f8c0df6d24c279f0d6bb7abd4feeea57d0f320456bc6a44124484d4bfeb9091754913223d5ac6b090b08ba4e637b726ba51fe1a2e0d132710d9fc579002c01f63f0f2227ce7e34a2924345d7a4bf9568f537d3682044bab1784e30feeed593a2b85ce6b0"]) openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000002c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000005c0)=""/190, 0xbe}], 0x2, 0xffff57e5, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000091}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1486.924122] loop2: detected capacity change from 0 to 135266304 [ 1486.968088] ISOFS: Bad logical zone size 2056 [ 1486.968099] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1486.976816] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1486.978081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1486.979554] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 02:46:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1487.021012] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 02:46:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:46:53 executing program 6: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) statx(r1, 0x0, 0x0, 0x10, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000024959d0f8ed5afce9c8708c9cb6112d1e55f114c8e5e28872528fe303bdec94dcd9512a83f76e102677b691b22ad875082b69b247f2f9095b4978c6952bf686c6649cf83efbe5b1a409ce037eac8d09add6c499f38669dc0c32af541bb8eac97fdf84751e81c8dfe76b9f5833288400d0af38848c25d5c5170d109205c088e1203c6c9fea4e1f9acb8e0515edffa"], 0x1c}}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) [ 1487.095583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16890 comm=syz-executor.3 02:46:53 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0x5, 0x0, 0x0, 0x1ff, 0xa, 0x1}, 0x9) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x541b, 0x0) read$snapshot(r3, &(0x7f0000000080), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8000, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x0, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x0, 0x3, 0x1, 0x6}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056006b104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d93118", ['\x00']}, 0x25f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) fdatasync(0xffffffffffffffff) dup2(r6, r6) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @local, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) [ 1487.117185] FAULT_INJECTION: forcing a failure. [ 1487.117185] name failslab, interval 1, probability 0, space 0, times 0 [ 1487.119194] CPU: 0 PID: 16887 Comm: syz-executor.5 Not tainted 5.10.237 #1 02:46:53 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000300), 0xf}, 0x0, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x4, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x2}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0xb, 0x80000001) write$P9_RLOPEN(r1, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x8, 0x4, 0x8}, 0x1f}}, 0x18) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x81, 0x0, 0x6, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000380)}, 0x400, 0x7, 0x6, 0x0, 0x1000, 0x8004, 0xa389, 0x0, 0x3f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(0x0, &(0x7f00000001c0)) ioctl$sock_bt_hci(r3, 0x400448e0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000180)) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x81) sendto(0xffffffffffffffff, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x1b) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) close_range(r0, r2, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) r4 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x4) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)) openat(r4, &(0x7f0000000140)='./file0\x00', 0xa0243, 0x0) [ 1487.120347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1487.121845] Call Trace: [ 1487.122274] dump_stack+0x107/0x167 [ 1487.122853] should_fail.cold+0x5/0xa [ 1487.123454] ? create_object.isra.0+0x3a/0xa20 [ 1487.124182] should_failslab+0x5/0x20 [ 1487.124781] kmem_cache_alloc+0x5b/0x310 [ 1487.125430] create_object.isra.0+0x3a/0xa20 [ 1487.126136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1487.126935] __kmalloc_track_caller+0x177/0x370 [ 1487.127670] ? kstrdup_const+0x53/0x80 [ 1487.128288] ? find_held_lock+0x2c/0x110 [ 1487.128938] kstrdup+0x36/0x70 [ 1487.129447] kstrdup_const+0x53/0x80 [ 1487.130044] __kernfs_new_node+0x9d/0x860 [ 1487.130698] ? mark_held_locks+0x9e/0xe0 [ 1487.131338] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1487.132087] ? cpumask_next+0x1f/0x30 [ 1487.132700] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1487.133441] ? pcpu_alloc+0x12a/0x1240 [ 1487.134086] kernfs_new_node+0x18d/0x250 [ 1487.134731] kernfs_create_dir_ns+0x49/0x160 [ 1487.135432] cgroup_mkdir+0x315/0xf50 [ 1487.136040] ? cgroup_destroy_locked+0x710/0x710 [ 1487.136791] kernfs_iop_mkdir+0x14d/0x1e0 [ 1487.137460] vfs_mkdir+0x493/0x750 [ 1487.138035] do_mkdirat+0x150/0x2b0 [ 1487.138611] ? user_path_create+0xf0/0xf0 [ 1487.139272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1487.140100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1487.140912] do_syscall_64+0x33/0x40 [ 1487.141502] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1487.142322] RIP: 0033:0x7f5ec4667b19 [ 1487.142916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1487.145822] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1487.147030] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1487.148153] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1487.149275] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1487.150396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1487.151499] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1487.233287] loop2: detected capacity change from 0 to 135266304 [ 1487.292809] ISOFS: Bad logical zone size 2056 [ 1487.321004] loop2: detected capacity change from 0 to 135266304 [ 1487.390439] ISOFS: Bad logical zone size 2056 02:47:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:47:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b50000018fd33a76f1d2328800000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x10, 0x3f5, 0x4, 0x70bd2a, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x8054) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000380)=""/45, 0x2d}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80400) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000780)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfa, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffd}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80000001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x91}, 0x30004840) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/116, 0x74}], 0x3, 0x16, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 02:47:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000440)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) recvfrom(r0, &(0x7f00000001c0)=""/245, 0xf5, 0x42, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr=0x64010102}, 0x2, 0x1, 0x4, 0x3}}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), r0) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x60000000}, 0x40) 02:47:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x29) ftruncate(r0, 0x1000008) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000000000002e2f66696c6530ce000000000000005ffe872c042e6395824e3ee4907db24f92f62376a57715c119e546d58f49440cc408b12d5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f00000002c0)={0x1ff, 0x3, 0x4, 0x8}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0xa6) openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x4000893}, 0x0) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x2400c807) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x4, 0x77, 0x5}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000200)={@loopback}, 0xfffffffffffffda2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_script(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="2321202e2f66696c6532207b28232c5d2e0a223abaa5ac8d216824d4ee9dd38ab20e3f0df7e9fc0800000000003c730000861575e0982d737caada9dfcd4a2e3e76841eb1a2fb9ae4f13a1ece25ba8647f01843dfd52e4669763b3ed20875e636ab877cc0d1f5cce01a84423c1e9aaf2edff23fc6afde68872b640a0d23ee19eb6c9083be8c2f28a62a2a0000000000000fff270bc8bdae42d56597092268c"], 0x88) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 02:47:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 17) 02:47:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:47:07 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1e4344303031", 0x6, 0x8000}], 0x0, &(0x7f00000000c0)) r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x3, &(0x7f0000000180)=[{&(0x7f0000000140)="274d9e908fd7ac908ce44698f9f4cc8939e01d333b4d19c7cda294d34cade56b5771a692090e09", 0x27, 0x80000001}, {&(0x7f0000000240)="bf7e26a1bc74683f600318ead9bd0f330ce4600e71e41f712a7f7d97517070cc29dc8e62224a7b90913a2b4f7bb0dbc5130b6e2f2c0bcd2f18dfbe8aedfc718e5d760a8aefc6fea42b2ac4aebf0bd198c859d929061df0c35badfe16190add73990f62ae591019ab90511a47d6c17aa50d34786073470d843c4f3313d0bf41170d4cc87b3c4b738406107ba9e2f9b691c4c77bd899c39ab2addb875c8744055375f0212366fe6999ab867942b412e2eb062f7baea2268725f4d93c11e3ec92a1980feb986dc60eb16dc87858c2b0e39a8bf25efce9bbb4304a1a4bccd527277905a43187f218f29c29544432491e566112e2c6", 0xf3, 0x1}, {&(0x7f0000000340)="c17754b45673fd6b7e969c4cd9f116f82e2d92665ef89b8b2d114b15df3f781b8022967bdaca0b5b3396c013938ce8a16be6d7a0e0b5213c1a2ccd6f244a1f320bbbd582404a7f4741a677dff384c20e34dd3036fc98d93e292eb2d4eef415a9e39775552d16b3e6d011f6badd01702a8bef98da203a0e20b0b8cf36039e6cb8fa93e324f4bcddf6d9dec37fa5b36ed606842c5f459e172e62ac1dc6e011bdbba6a18fea1b95ef9e8d7ec76e0d3eb5a2d7dd1867580050d90ab344", 0xbb, 0x8}], 0x40000, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00,rootcontext=?\x00er_u,dont_hash,Pcr=00000000000000000018,\x00']) openat(r0, &(0x7f0000000440)='./file0\x00', 0x1, 0x0) 02:47:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x0, 0x1, 0x7, 0x3b, 0x0, 0x9, 0x2286e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0), 0xa}, 0x4000, 0x400, 0x1, 0x9, 0xc000000000000000, 0x1, 0xfff, 0x0, 0xffffff81, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x4f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001600), 0x10000, 0x0) getsockopt$WPAN_SECURITY(r3, 0x0, 0x1, &(0x7f0000001580), &(0x7f00000015c0)=0x4) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x1000}, 0x1, {0x0, r4}}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x2, 0x0, @fd_index=0x1, 0x1, &(0x7f00000014c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="a52918d890e513270167f7b38d8c8dc3973a61e4ffb3449f470b7d578ce5a7a282d7bb8e8a443b9c52f8e663230271072da8a7c600c574d31ada0ab473b4d89c186d6a677db2ef0b6ce5ad4cb87946c957e207b54d6b693af2ad9ca7055f99307a9397acdb51750a17db1c0ef65b25cc9ed183ceba188fd5b1cbc63ed6d03f99fe0396a27583527f", 0x88}, {&(0x7f0000001380)="13bfc3abfb423b4c127b0ef8d03011e4f12ce0fe582d21f72ff87cc5da1ccd270271b07018fa40ff642f75cb3a52a7c93edf6571f20fa3a00c857f2b25c6cc58b9970f423fdfc9411a8c0ae94aa0144ed0f87ecd98b2ff473257eeff05cf405d025abf31141656d2dd67ae3c89e1", 0x6e}, {&(0x7f0000000140)="e4e93b6ae8c7e52235aca7b573d9b2f05fc8dc537505e548aa1c0426a39ef6ea62206763752fbfd24d6deda50b7d0d622e9977aa3d21990234085d", 0x3b}, {&(0x7f0000001400)="66b5dc459c82623e1526652d40f4329593f033e8031f8fa70d1d525ffd87bf55b31bb2af4484e499a2fa68a716f13f4ba94866710722a47e2d37e0e22a04035d26dc34e354680c8b34de67e0b6e94f62c318297f685137d46a88d6ed62f835cf8486115f0a149c035a76d1a19071a041345da0be7a5dad491bbf27b16922433cc5cdf5dc5ea1fd", 0x87}], 0x5, 0x11, 0x0, {0x3, r4}}, 0x188) [ 1500.881460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17015 comm=syz-executor.3 [ 1500.911108] loop7: detected capacity change from 0 to 65536 [ 1500.918642] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1500.931031] loop2: detected capacity change from 0 to 135266304 [ 1500.937165] loop0: detected capacity change from 0 to 41948160 [ 1500.959802] FAULT_INJECTION: forcing a failure. [ 1500.959802] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.961670] CPU: 0 PID: 17025 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1500.962680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.963758] Call Trace: [ 1500.964107] dump_stack+0x107/0x167 [ 1500.964586] should_fail.cold+0x5/0xa [ 1500.965090] ? create_object.isra.0+0x3a/0xa20 [ 1500.965686] should_failslab+0x5/0x20 [ 1500.966177] kmem_cache_alloc+0x5b/0x310 [ 1500.966713] create_object.isra.0+0x3a/0xa20 [ 1500.967285] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.967926] kmem_cache_alloc+0x159/0x310 [ 1500.968473] __kernfs_new_node+0xd4/0x860 [ 1500.968999] ? mark_held_locks+0x9e/0xe0 [ 1500.969532] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1500.970138] ? cpumask_next+0x1f/0x30 [ 1500.970617] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1500.971209] ? pcpu_alloc+0x12a/0x1240 [ 1500.971712] kernfs_new_node+0x18d/0x250 [ 1500.972228] kernfs_create_dir_ns+0x49/0x160 [ 1500.972784] cgroup_mkdir+0x315/0xf50 [ 1500.973272] ? cgroup_destroy_locked+0x710/0x710 [ 1500.973873] kernfs_iop_mkdir+0x14d/0x1e0 [ 1500.974398] vfs_mkdir+0x493/0x750 [ 1500.974847] do_mkdirat+0x150/0x2b0 [ 1500.975308] ? user_path_create+0xf0/0xf0 [ 1500.975833] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1500.976497] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1500.977147] do_syscall_64+0x33/0x40 [ 1500.977621] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1500.978272] RIP: 0033:0x7f5ec4667b19 [ 1500.978742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1500.981045] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1500.981999] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1500.982884] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1500.983785] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.984671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.985558] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1501.003049] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 [ 1501.039500] ISOFS: Bad logical zone size 2056 [ 1501.043512] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1501.045490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1501.049470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 02:47:07 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) unshare(0xc80) ioctl$VT_RESIZEX(r0, 0x560b, 0x0) [ 1501.092483] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 02:47:07 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000010c0)={0x5, 0x80, 0x5, 0x6, 0x1, 0x1, 0x0, 0x8, 0xc4261, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0xffffffffffffffe0, 0x5}, 0x18523, 0x5b8, 0x40, 0x2, 0x400, 0x7fff, 0xfa2, 0x0, 0xfffffffb, 0x0, 0x80000000}, r2, 0xc, r1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000300)={0x1f, @none}, 0x8) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, '.\x00'}) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='net/ip_mr_cache\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x0) connect(r4, &(0x7f00000003c0)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0x80) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x0) syz_open_dev$vcsu(&(0x7f0000000240), 0x200, 0x40001) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000380), &(0x7f0000000340)={'U+', 0xfe0000000004}, 0x16, 0x3) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000180)={[{@journal_ioprio}]}) 02:47:07 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) write(r0, &(0x7f00000000c0)="30b6cc7792d77556fa05868719d55d985b6d1a55cff8310960c16112f08f", 0x1e) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000280), &(0x7f0000000580)='./file0\x00', 0x8, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) lseek(0xffffffffffffffff, 0x40, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRESDEC=r0], 0x28}}, 0x0) inotify_add_watch(r2, &(0x7f0000000100)='./file1\x00', 0x4000060e) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xfa29}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) syz_io_uring_setup(0x4d4f, &(0x7f0000000780)={0x0, 0xfffffffd, 0x8, 0x0, 0x1db}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000740), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@ll={0x11, 0x3, r3, 0x1, 0x9, 0x6, @random="4c0e0d00b345"}, 0x80, &(0x7f0000000840)}, 0x0, 0x4000000}, 0x0) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x40010, 0xffffffffffffffff, 0x10000000) 02:47:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:47:07 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:47:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 18) 02:47:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:47:07 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x284d, &(0x7f0000000280)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2007, @fd_index=0x7, 0x800, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0xffff) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'syzkaller0\x00'}) sendfile(r5, r4, 0x0, 0x500000001) renameat(r4, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 02:47:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001600)=ANY=[@ANYBLOB="54000000230000032abd7000fedbdf25000000000c001c00a64a179d83d3024bc795d998077544bfea07c84c2605ea90afbd932c61f3819deea31521b852731b6a0b3b816a66ad6183e4efc8c7939bb83269ebb3b8f0e7f6dbf210b28863c45ee9dbcddf34a6a56f32cfaf424ec2c46f87716fb4ce20b9a3c86275c65c232b0b2f2d", @ANYRES32=0x0, @ANYBLOB="150000000c001c00", @ANYRES32=0x0, @ANYBLOB="01000000080016009467ffff150008001100080001070900ea446c73b20620348100000008000b0008000000"], 0x54}, 0x1, 0x0, 0x0, 0x20008802}, 0x20000000) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000001400)=ANY=[@ANYBLOB="580100001a000100fdffffff00000000fc020000000000000000000000000001ac1414bb0000000000000000000094bd5585893afb13f50000fffd0000000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ac1414aa00000000000000000000a300000000000033000000ac1414330000000000000000000000000000000000000000fcffffffffffffff060000000000000000000000000000000000000000040200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00170000000000000000000000000025bd70000000000000000080"], 0x158}}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/94, 0x5e}], 0x2, 0x0, 0x6) readv(r0, 0x0, 0x0) fcntl$setown(r0, 0x8, 0x0) ftruncate(0xffffffffffffffff, 0xe55) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpgrp(0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001580)={&(0x7f00000001c0)={0x20, 0x3fa, 0x8, 0x70bd27, 0x25dfdbff, {0x1, 0x1, 0x0, 0x1}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4) fsetxattr$security_selinux(r2, &(0x7f0000000040), &(0x7f0000000140)='system_u:object_r:auditd_exec_t:s0\x00', 0x23, 0x2) sendmsg$inet(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r4 = fcntl$dupfd(r3, 0x406, r3) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) setns(0xffffffffffffffff, 0x40000000) [ 1501.326725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17159 comm=syz-executor.3 02:47:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) [ 1501.388772] FAULT_INJECTION: forcing a failure. [ 1501.388772] name failslab, interval 1, probability 0, space 0, times 0 [ 1501.392210] CPU: 1 PID: 17162 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1501.393815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1501.395716] Call Trace: [ 1501.396281] EXT4-fs (sda): re-mounted. Opts: journal_ioprio=0x0000000000000000,,errors=continue [ 1501.398286] dump_stack+0x107/0x167 [ 1501.398741] should_fail.cold+0x5/0xa [ 1501.399628] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1501.400953] should_failslab+0x5/0x20 [ 1501.401835] kmem_cache_alloc+0x5b/0x310 [ 1501.402778] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1501.404071] radix_tree_extend+0x231/0x490 [ 1501.405061] idr_get_free+0x623/0x8f0 [ 1501.405963] idr_alloc_u32+0x170/0x2d0 [ 1501.406873] ? __fprop_inc_percpu_max+0x130/0x130 [ 1501.407988] ? lock_acquire+0x197/0x470 [ 1501.408896] ? __kernfs_new_node+0xff/0x860 [ 1501.409905] idr_alloc_cyclic+0x102/0x230 [ 1501.410852] ? idr_alloc+0x130/0x130 [ 1501.411702] ? rwlock_bug.part.0+0x90/0x90 [ 1501.412685] __kernfs_new_node+0x117/0x860 [ 1501.413650] ? mark_held_locks+0x9e/0xe0 [ 1501.414598] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1501.415684] ? cpumask_next+0x1f/0x30 [ 1501.416560] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1501.417629] ? pcpu_alloc+0x12a/0x1240 [ 1501.418531] kernfs_new_node+0x18d/0x250 [ 1501.419466] kernfs_create_dir_ns+0x49/0x160 [ 1501.420479] cgroup_mkdir+0x315/0xf50 [ 1501.421355] ? cgroup_destroy_locked+0x710/0x710 [ 1501.422443] kernfs_iop_mkdir+0x14d/0x1e0 [ 1501.423389] vfs_mkdir+0x493/0x750 [ 1501.424206] do_mkdirat+0x150/0x2b0 [ 1501.425039] ? user_path_create+0xf0/0xf0 [ 1501.425998] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1501.427196] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1501.428378] do_syscall_64+0x33/0x40 [ 1501.429227] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1501.430397] RIP: 0033:0x7f5ec4667b19 [ 1501.431241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1501.435419] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1501.437146] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1501.438774] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1501.440395] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1501.442026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1501.443645] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1501.468135] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1501.472292] EXT4-fs (sda): re-mounted. Opts: journal_ioprio=0x0000000000000000,,errors=continue [ 1501.503904] audit: type=1400 audit(1749264427.866:369): avc: denied { relabelto } for pid=17168 comm="syz-executor.7" name="RAWv6" dev="sockfs" ino=34730 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:auditd_exec_t:s0 tclass=rawip_socket permissive=1 [ 1501.525942] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1501.592185] loop2: detected capacity change from 0 to 135266304 [ 1501.617074] ISOFS: Bad logical zone size 2056 [ 1501.638250] loop2: detected capacity change from 0 to 135266304 [ 1501.678981] ISOFS: Bad logical zone size 2056 02:47:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:47:23 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000200)=ANY=[]) lseek(0xffffffffffffffff, 0x7, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="d9ce00000000000000002e2fb9be6c65"]) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2, 0x3, 0x0, 0x8}) sendfile(r1, r2, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000080)) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000000)=""/38, 0x26, 0x8, 0x9}) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) creat(&(0x7f0000000180)='./file0\x00', 0xa) syz_io_uring_submit(0x0, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40800}, 0x8001) syz_io_uring_submit(0x0, r3, 0x0, 0x3f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 02:47:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x2}) accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) creat(&(0x7f0000000480)='./file0/file0\x00', 0x0) stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000003c0)) 02:47:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:47:23 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(0xffffffffffffffff, 0x0, 0x1) r1 = syz_io_uring_setup(0x21, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0x12, 0x0, r2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x8000000) mkdir(&(0x7f0000000000)='./file1\x00', 0x10) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f00000002c0)=@FILEID_INO32_GEN={0x8, 0x1, {0x3}}, 0x202000) r4 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r6, 0x0, &(0x7f0000000400)="d0684fd63476bd1f40661371139383a0ec50ae23", 0x14}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1) 02:47:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 19) 02:47:23 executing program 7: mkdir(&(0x7f0000003ec0)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x410, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8402, &(0x7f00000000c0)={'trans=unix,', {[{@mmap}, {@version_L}, {@uname={'uname', 0x3d, '##'}}, {@access_any}, {@version_L}, {@version_L}, {@access_user}], [{@audit}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x65, 0x65, 0x63, 0x37, 0x35, 0x66, 0x37], 0x2d, [0x38, 0x38, 0x66, 0x61], 0x2d, [0x4, 0x30, 0x38, 0x31], 0x2d, [0x33, 0x61, 0x0, 0x64], 0x2d, [0x66, 0x34, 0x37, 0x19, 0x64, 0x30, 0x63, 0x38]}}}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '(*'}}, {@permit_directio}]}}) 02:47:23 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x80) creat(&(0x7f0000001a40)='./file2\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000080)) unlinkat(r1, &(0x7f0000000040)='./file1\x00', 0x0) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x1) dup3(r3, r0, 0x80000) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xff0f733cb3534463, 0x8010, 0xffffffffffffffff, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8010, r2, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3}, 0x6) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x24) fdatasync(r6) fallocate(r6, 0xb, 0x0, 0x8002) fallocate(r6, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff7) [ 1517.017204] loop2: detected capacity change from 0 to 135266304 [ 1517.037293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17299 comm=syz-executor.3 [ 1517.095163] 9pnet: p9_fd_create_unix (17297): problem connecting socket: ./file0: -111 [ 1517.138453] 9pnet: p9_fd_create_unix (17306): problem connecting socket: ./file0: -111 [ 1517.153641] FAULT_INJECTION: forcing a failure. [ 1517.153641] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.156278] CPU: 0 PID: 17295 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1517.157724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.159471] Call Trace: [ 1517.160036] dump_stack+0x107/0x167 [ 1517.160808] should_fail.cold+0x5/0xa [ 1517.161606] ? create_object.isra.0+0x3a/0xa20 [ 1517.162573] should_failslab+0x5/0x20 [ 1517.163368] kmem_cache_alloc+0x5b/0x310 [ 1517.164216] ? stack_trace_consume_entry+0x160/0x160 [ 1517.165289] create_object.isra.0+0x3a/0xa20 [ 1517.166213] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1517.167269] kmem_cache_alloc+0x159/0x310 [ 1517.168140] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1517.169306] radix_tree_extend+0x231/0x490 [ 1517.170215] idr_get_free+0x623/0x8f0 [ 1517.171022] idr_alloc_u32+0x170/0x2d0 [ 1517.171837] ? __fprop_inc_percpu_max+0x130/0x130 [ 1517.172839] ? lock_acquire+0x197/0x470 [ 1517.173673] ? __kernfs_new_node+0xff/0x860 [ 1517.174603] idr_alloc_cyclic+0x102/0x230 [ 1517.175465] ? idr_alloc+0x130/0x130 [ 1517.176228] ? rwlock_bug.part.0+0x90/0x90 [ 1517.177127] __kernfs_new_node+0x117/0x860 [ 1517.178013] ? mark_held_locks+0x9e/0xe0 [ 1517.178955] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1517.179944] ? cpumask_next+0x1f/0x30 [ 1517.180735] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1517.181707] ? pcpu_alloc+0x12a/0x1240 [ 1517.182549] kernfs_new_node+0x18d/0x250 [ 1517.183408] kernfs_create_dir_ns+0x49/0x160 [ 1517.184345] cgroup_mkdir+0x315/0xf50 [ 1517.185145] ? cgroup_destroy_locked+0x710/0x710 [ 1517.186144] kernfs_iop_mkdir+0x14d/0x1e0 [ 1517.187012] vfs_mkdir+0x493/0x750 [ 1517.187755] do_mkdirat+0x150/0x2b0 [ 1517.188510] ? user_path_create+0xf0/0xf0 [ 1517.189385] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.190490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.191563] do_syscall_64+0x33/0x40 [ 1517.192339] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.193406] RIP: 0033:0x7f5ec4667b19 [ 1517.194192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1517.198098] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1517.199672] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1517.201165] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1517.202652] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.204135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1517.205622] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1517.207105] ISOFS: Bad logical zone size 2056 02:47:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000340), 0x24, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) lgetxattr(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', 0x0, 0x0) [ 1517.267412] loop2: detected capacity change from 0 to 135266304 02:47:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)='./file1\x00') mknodat$loop(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x504, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x20b00, 0x0) r3 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x40081, 0xc4) sendto(r3, &(0x7f00000002c0), 0x0, 0x4801, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote}, 0x4, 0x2, 0x0, 0x1}}, 0x80) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'ipvlan0\x00', &(0x7f0000000380)=@ethtool_stats={0x1d, 0x8, [0x6, 0x0, 0x80000000, 0x2, 0xd9, 0x0, 0x2, 0x5]}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000180), &(0x7f0000000200)=0x10) [ 1517.297223] ISOFS: Bad logical zone size 2056 02:47:23 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x6, 'sit0\x00', {0x5}, 0x2}) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="a800000010000100250000000005000020000c00000cf73f8008001000aefda7ad50ed2901", @ANYRES32=r3, @ANYBLOB="d7ba08c50fc71dacefb45696a6dac7d4adb3775f3ffb37c6d1817f01b11ec342fdad05b314057217b2659beb1b291553a8870ea05d408ef49e5b5b7c8570e723cf36b0513f796bab84e8271e25c9aab29567baa788f0ef4410840afc13f89e38f64b86439e7dda0c5d78ad09caec6de5e68a3c62148274472868614453d1fed4fc5aac8d4dabaaf95f9b1744a31bc8bce2de3086a6ab34599a079420812503ba003cdd589adcebceb5d7729fe7aa60ca1abdcccf8627e39f6138537b47952fcd18a53fac17a0c424a5c58f86177ba551a3522c2281c832c6f36af6bb3195ff2df9"], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 02:47:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 20) 02:47:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:47:23 executing program 1: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) io_uring_setup(0x0, &(0x7f00000009c0)={0x0, 0x0, 0x4, 0x0, 0x320}) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x7f, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x368c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x800, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x50, r3, 0xa7521000) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:47:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x7d, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) [ 1517.398557] FAT-fs (loop0): bogus number of reserved sectors [ 1517.400075] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1517.427460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17324 comm=syz-executor.3 [ 1517.481590] audit: type=1326 audit(1749264443.844:370): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfabf02b19 code=0x7ffc0000 02:47:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000200)=0x6) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000280)=[0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1], 0x8, 0x0, 0x1, {0x0, r5}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40012103, 0x1}, 0x80000001) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0) io_uring_enter(r2, 0x58a7, 0xf6f4, 0x0, 0x0, 0x0) [ 1517.511416] audit: type=1326 audit(1749264443.874:371): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfabf02b19 code=0x7ffc0000 [ 1517.521656] audit: type=1326 audit(1749264443.880:372): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fbfabf01c27 code=0x7ffc0000 [ 1517.567287] FAULT_INJECTION: forcing a failure. [ 1517.567287] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.570326] CPU: 0 PID: 17327 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1517.571774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.573515] Call Trace: [ 1517.574151] dump_stack+0x107/0x167 [ 1517.574917] should_fail.cold+0x5/0xa [ 1517.575719] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1517.576931] should_failslab+0x5/0x20 [ 1517.577720] kmem_cache_alloc+0x5b/0x310 [ 1517.578581] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1517.579757] idr_get_free+0x4b5/0x8f0 [ 1517.580590] idr_alloc_u32+0x170/0x2d0 [ 1517.581398] ? __fprop_inc_percpu_max+0x130/0x130 [ 1517.582405] ? lock_acquire+0x197/0x470 [ 1517.583245] ? __kernfs_new_node+0xff/0x860 [ 1517.584164] idr_alloc_cyclic+0x102/0x230 [ 1517.585027] ? idr_alloc+0x130/0x130 [ 1517.585796] ? rwlock_bug.part.0+0x90/0x90 [ 1517.586703] __kernfs_new_node+0x117/0x860 [ 1517.587590] ? mark_held_locks+0x9e/0xe0 [ 1517.588446] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1517.589458] ? cpumask_next+0x1f/0x30 [ 1517.590279] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1517.591245] ? pcpu_alloc+0x12a/0x1240 [ 1517.592079] kernfs_new_node+0x18d/0x250 [ 1517.592942] kernfs_create_dir_ns+0x49/0x160 [ 1517.593877] cgroup_mkdir+0x315/0xf50 [ 1517.594693] ? cgroup_destroy_locked+0x710/0x710 [ 1517.595685] kernfs_iop_mkdir+0x14d/0x1e0 [ 1517.596550] vfs_mkdir+0x493/0x750 [ 1517.597286] do_mkdirat+0x150/0x2b0 [ 1517.598065] ? user_path_create+0xf0/0xf0 [ 1517.598939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.600034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.601115] do_syscall_64+0x33/0x40 [ 1517.601894] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.602979] RIP: 0033:0x7f5ec4667b19 [ 1517.603756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1517.607594] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1517.609161] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1517.610633] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1517.610987] audit: type=1326 audit(1749264443.880:373): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfabf02b19 code=0x7ffc0000 [ 1517.612089] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.612101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1517.612113] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:47:23 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x80000001, 0x0, 0x0, 0x4880, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x1000009, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}]}}) setxattr$security_selinux(&(0x7f0000000180)='./file0/../file0/file0\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) r5 = epoll_create(0x5) ioctl$BTRFS_IOC_ADD_DEV(r4, 0x5000940a, &(0x7f00000003c0)={{r5}, "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"}) signalfd(r0, &(0x7f0000000140)={[0x2]}, 0x8) openat(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x208203, 0x1b4) [ 1517.629340] audit: type=1326 audit(1749264443.907:374): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfabf02b19 code=0x7ffc0000 [ 1517.650330] FAT-fs (loop0): Unrecognized mount option "./file0" or missing value [ 1517.669527] audit: type=1326 audit(1749264443.914:375): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7fbfabf02b19 code=0x7ffc0000 [ 1517.679480] loop2: detected capacity change from 0 to 135266304 [ 1517.682652] audit: type=1326 audit(1749264443.914:376): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfabf02b19 code=0x7ffc0000 [ 1517.697163] audit: type=1326 audit(1749264443.915:377): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17317 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfabf02b19 code=0x7ffc0000 [ 1517.796170] ISOFS: Bad logical zone size 2056 [ 1517.854523] loop2: detected capacity change from 0 to 135266304 [ 1517.855079] 9p: Unknown uid 18446744073709551615 [ 1517.877543] 9p: Unknown uid 18446744073709551615 [ 1517.900083] ISOFS: Bad logical zone size 2056 02:47:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x2001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x1ea) pwrite64(r3, &(0x7f00000001c0)="c1fce0ee05e197e8e495d3c1d57e08a03489ff609063fe60d910e1a1e03f1d098d232cc25b76a01543945a1f4b736c0aee0692835421290adc7dc8ffccc943268ff68678b6a351d416a4e403224f49173eebbe02352bf6ec67d55c60d1358aa7b433c0ccd49a0234bb6cc61807bb56b7b2f6558ac3305e5694dda442df2c17fb4119af01e5e2a5f937c9141167c4759c56778ae3c18c526d57abfe751013d1122f52c1e1ab03adb5d72463f4074f414fbf5844b492577e4b506486493182c74f7242068b146c", 0xc6, 0x180) ftruncate(r2, 0x2) write$tun(r2, &(0x7f0000000000)={@val={0x0, 0x1c}, @val={0x0, 0x80, 0x22, 0x2, 0x3f, 0x7}, @x25={0x0, 0x7, 0x17, "5fc0bb600bf41603d7474c3e8c5acf3e25aa620b6ba0fda127397e0edc0a563f65db0c23ef6e0a59ccb17f45118fc26dc1f26e065f3d456c62fb7dd27ab7"}}, 0x4f) waitid(0x0, r1, &(0x7f0000000040), 0x2, &(0x7f00000000c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x2}) fallocate(r5, 0x16, 0x10001, 0x868c) 02:47:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_settime(0x0, 0x0) futex(&(0x7f0000000180)=0x1, 0xd, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x2, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x1, 0x3, 0x1, 0x0, 0x8001, 0x3, 0x1a, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x15a0000000000000, 0x3}, 0x44001, 0xa20, 0x7, 0x4, 0x8, 0x8, 0x20, 0x0, 0xffffff12, 0x0, 0x7f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) acct(0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000240)) io_setup(0x0, &(0x7f0000000080)=0x0) r2 = getpid() perf_event_open(&(0x7f0000000300)={0x88ac7c30b4d78243, 0x80, 0x2, 0x3, 0x2c, 0x3f, 0x0, 0x3, 0x1, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0xfffffffffffffbff, 0x8, 0x3, 0xffffffff, 0x81, 0x2, 0x0, 0x3, 0x0, 0x6}, r2, 0x9, 0xffffffffffffffff, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) fadvise64(r3, 0x100, 0x81, 0x5) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x4, &(0x7f0000000400)=""/222) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="ee", 0x35, 0x10000}]) 02:47:39 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x7e4, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:47:39 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x400) 02:47:39 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 21) 02:47:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0/../file0\x00', 0x0, 0x100e00f, 0x0) 02:47:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced6311c91b24b9a9a0481ace3b4760e9bb097b0d6074ba5805fc92a0a8323b107a4e842d6ca4672dfe8e29fce3661162b197743b0383f3c86b7ded88e1740000000000000006a13cb72d4205b3169c3fba88788"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r3 = fork() fork() move_pages(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r3, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, 0x0) r5 = fork() move_pages(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1533.091452] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17468 comm=syz-executor.3 [ 1533.146057] loop2: detected capacity change from 0 to 135266304 02:47:39 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x430a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xff}, 0x1000, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x3, r5, 0x1, 0x8, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x30004001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ipvlan1\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$packet(r3, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x1, 0xff, 0x6, @broadcast}, 0x14) [ 1533.169386] FAULT_INJECTION: forcing a failure. [ 1533.169386] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.172403] CPU: 0 PID: 17471 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1533.174006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.175939] Call Trace: [ 1533.176555] dump_stack+0x107/0x167 [ 1533.177401] should_fail.cold+0x5/0xa [ 1533.178296] ? create_object.isra.0+0x3a/0xa20 [ 1533.179359] should_failslab+0x5/0x20 [ 1533.179903] ISOFS: Bad logical zone size 2056 [ 1533.180236] kmem_cache_alloc+0x5b/0x310 [ 1533.181755] create_object.isra.0+0x3a/0xa20 [ 1533.182771] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1533.183943] kmem_cache_alloc+0x159/0x310 [ 1533.184912] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1533.186222] idr_get_free+0x4b5/0x8f0 [ 1533.187117] idr_alloc_u32+0x170/0x2d0 [ 1533.188018] ? __fprop_inc_percpu_max+0x130/0x130 [ 1533.189131] ? lock_acquire+0x197/0x470 [ 1533.190047] ? __kernfs_new_node+0xff/0x860 [ 1533.191056] idr_alloc_cyclic+0x102/0x230 [ 1533.192009] ? idr_alloc+0x130/0x130 [ 1533.192859] ? rwlock_bug.part.0+0x90/0x90 [ 1533.193845] __kernfs_new_node+0x117/0x860 [ 1533.194824] ? mark_held_locks+0x9e/0xe0 [ 1533.195762] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1533.196855] ? cpumask_next+0x1f/0x30 [ 1533.197734] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1533.198808] ? pcpu_alloc+0x12a/0x1240 [ 1533.199707] kernfs_new_node+0x18d/0x250 [ 1533.200640] kernfs_create_dir_ns+0x49/0x160 [ 1533.201657] cgroup_mkdir+0x315/0xf50 [ 1533.202539] ? cgroup_destroy_locked+0x710/0x710 [ 1533.203619] kernfs_iop_mkdir+0x14d/0x1e0 [ 1533.204569] vfs_mkdir+0x493/0x750 [ 1533.205388] do_mkdirat+0x150/0x2b0 [ 1533.206233] ? user_path_create+0xf0/0xf0 [ 1533.207184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1533.208381] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.209562] do_syscall_64+0x33/0x40 [ 1533.210419] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.211587] RIP: 0033:0x7f5ec4667b19 [ 1533.212437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1533.216550] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1533.218268] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1533.219862] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1533.221466] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1533.223068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1533.224662] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1533.251622] loop2: detected capacity change from 0 to 135266304 [ 1533.265845] ISOFS: Bad logical zone size 2056 02:47:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:47:39 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1300, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:47:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x80010, 0xffffffffffffffff, 0x81) unshare(0x48020200) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/10, 0xa, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) fcntl$dupfd(r3, 0x7ec68a4db8fdcbb6, r6) [ 1533.370811] loop4: detected capacity change from 0 to 33559552 02:47:39 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 22) 02:47:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, 0x0, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:47:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_setup(0x4ff6, &(0x7f0000000140)={0x0, 0x8026, 0x0, 0x2, 0x3b9, 0x0, r3}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000240)) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) socket$netlink(0x10, 0x3, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x440, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x0, {}, 0x70f5, 0xc, 0x0, {0x0, 0x0, r7}}, 0x8) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x4, r0, 0x0) [ 1533.564282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17602 comm=syz-executor.3 [ 1533.588696] FAULT_INJECTION: forcing a failure. [ 1533.588696] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.590640] CPU: 1 PID: 17604 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1533.591549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.592492] Call Trace: [ 1533.592809] dump_stack+0x107/0x167 [ 1533.593224] should_fail.cold+0x5/0xa [ 1533.593671] should_failslab+0x5/0x20 [ 1533.594114] __kmalloc_track_caller+0x79/0x370 [ 1533.594643] ? sidtab_sid2str_get+0x17e/0x720 [ 1533.595172] kmemdup+0x23/0x50 [ 1533.595541] sidtab_sid2str_get+0x17e/0x720 [ 1533.596047] sidtab_entry_to_string+0x33/0x110 [ 1533.596569] security_sid_to_context_core+0x33c/0x5d0 [ 1533.597178] selinux_kernfs_init_security+0x239/0x4c0 [ 1533.597775] ? selinux_file_mprotect+0x610/0x610 [ 1533.598328] ? find_held_lock+0x2c/0x110 [ 1533.598812] ? __kernfs_new_node+0x2ad/0x860 [ 1533.599317] ? rwlock_bug.part.0+0x90/0x90 [ 1533.599814] security_kernfs_init_security+0x4e/0xb0 [ 1533.600397] __kernfs_new_node+0x531/0x860 [ 1533.600888] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1533.601438] ? cpumask_next+0x1f/0x30 [ 1533.601884] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1533.602442] ? pcpu_alloc+0x12a/0x1240 [ 1533.602894] kernfs_new_node+0x18d/0x250 [ 1533.603370] kernfs_create_dir_ns+0x49/0x160 [ 1533.603889] cgroup_mkdir+0x315/0xf50 [ 1533.604329] ? cgroup_destroy_locked+0x710/0x710 [ 1533.604875] kernfs_iop_mkdir+0x14d/0x1e0 [ 1533.605353] vfs_mkdir+0x493/0x750 [ 1533.605768] do_mkdirat+0x150/0x2b0 [ 1533.606192] ? user_path_create+0xf0/0xf0 [ 1533.606674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1533.607271] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1533.607865] do_syscall_64+0x33/0x40 [ 1533.608289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1533.608885] RIP: 0033:0x7f5ec4667b19 [ 1533.609308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1533.611430] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1533.612303] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1533.613121] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1533.613948] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1533.614774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1533.615586] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1533.636749] loop2: detected capacity change from 0 to 135266304 [ 1533.680335] ISOFS: Unable to identify CD-ROM format. 02:47:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, 0x0, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1533.841495] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17716 comm=syz-executor.3 02:47:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:47:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, 0x0, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:47:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0xff0f, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:47:54 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 23) 02:47:54 executing program 1: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x800, &(0x7f00000007c0)) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x450403, 0x120) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r4 = fsopen(&(0x7f0000000100)='cgroup2\x00', 0x1) dup2(r4, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40010) r5 = dup(r3) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @multicast2}, 0x10) r6 = fsmount(r5, 0x1, 0x5) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT]) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000200)={{'\x00', 0x3}, {0xa13}, 0x99, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000600)="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", 0x1a0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"/4613], 0x10b0}) r7 = openat$cgroup(r6, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) dup3(r4, r7, 0x80000) 02:47:54 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x10) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000700)={0x0, 0x400}) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) r3 = accept4(r1, 0x0, &(0x7f0000000180), 0x800) recvmsg(r3, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/148, 0x94}], 0x2, &(0x7f0000000400)=""/104, 0x68}, 0x40000000) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0x7}, 0x7) fallocate(r4, 0x20, 0x0, 0x8000) write$P9_RSETATTR(r4, &(0x7f0000000080)={0x7}, 0x7) 02:47:54 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x102e0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) sendmmsg$inet6(r1, 0x0, 0x0, 0x811) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000040)='./file1\x00', 0x0, 0x100}, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x10001, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x3, 0x0}, 0x73ae}, 0x1c) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x20d315) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000051cc0)={{0x0, 0x22c00000, 0x8, 0x8000, 0x100000001, 0x4, 0x6979, 0x8, 0x0, 0x4, 0xfffffffd, 0x7f, 0x4, 0xabb, 0xfffffffffffffcc4}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000051d80)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r13}], 0xbf, "fc0d16727d894d"}) 02:47:54 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 1548.046718] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17831 comm=syz-executor.3 [ 1548.071517] loop4: detected capacity change from 0 to 33559552 [ 1548.092718] FAULT_INJECTION: forcing a failure. [ 1548.092718] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.094611] CPU: 1 PID: 17830 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1548.095727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1548.096970] Call Trace: [ 1548.097343] dump_stack+0x107/0x167 [ 1548.097850] should_fail.cold+0x5/0xa [ 1548.098392] ? create_object.isra.0+0x3a/0xa20 [ 1548.099028] should_failslab+0x5/0x20 [ 1548.099559] kmem_cache_alloc+0x5b/0x310 [ 1548.100122] create_object.isra.0+0x3a/0xa20 [ 1548.100722] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1548.101423] __kmalloc_track_caller+0x177/0x370 [ 1548.102065] ? security_context_to_sid_core+0xb4/0x890 [ 1548.102801] kmemdup_nul+0x2d/0xa0 [ 1548.103291] security_context_to_sid_core+0xb4/0x890 [ 1548.103998] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 1548.104749] ? do_raw_spin_lock+0x121/0x260 [ 1548.105340] ? rwlock_bug.part.0+0x90/0x90 [ 1548.105916] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1548.106587] ? do_raw_spin_unlock+0x4f/0x220 [ 1548.107190] ? _raw_spin_unlock+0x1a/0x30 [ 1548.107764] security_context_to_sid+0x35/0x50 [ 1548.108399] selinux_kernfs_init_security+0x19d/0x4c0 [ 1548.109110] ? selinux_file_mprotect+0x610/0x610 [ 1548.109770] ? find_held_lock+0x2c/0x110 [ 1548.110339] ? __kernfs_new_node+0x2ad/0x860 [ 1548.110937] ? lock_downgrade+0x6d0/0x6d0 [ 1548.111510] ? rwlock_bug.part.0+0x90/0x90 [ 1548.112097] security_kernfs_init_security+0x4e/0xb0 [ 1548.112801] __kernfs_new_node+0x531/0x860 [ 1548.113389] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1548.114042] ? cpumask_next+0x1f/0x30 [ 1548.114577] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1548.115218] ? pcpu_alloc+0x12a/0x1240 [ 1548.115762] kernfs_new_node+0x18d/0x250 [ 1548.116324] kernfs_create_dir_ns+0x49/0x160 [ 1548.116931] cgroup_mkdir+0x315/0xf50 [ 1548.117461] ? cgroup_destroy_locked+0x710/0x710 [ 1548.118114] kernfs_iop_mkdir+0x14d/0x1e0 [ 1548.118692] vfs_mkdir+0x493/0x750 [ 1548.119180] do_mkdirat+0x150/0x2b0 [ 1548.119685] ? user_path_create+0xf0/0xf0 [ 1548.120252] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1548.120966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1548.121669] do_syscall_64+0x33/0x40 [ 1548.122178] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1548.122858] RIP: 0033:0x7f5ec4667b19 [ 1548.123325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1548.125813] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1548.126849] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1548.127816] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1548.128786] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1548.129751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1548.130720] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3, 0x8}, {0x3f, 0x3}, {0x9, 0xffff}, {0x1, 0x3}]}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x7) sendfile(r3, r2, 0x0, 0x8790) 02:47:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:47:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ipv6_route\x00') pread64(r0, &(0x7f0000001640)=""/4096, 0x1000, 0x8000) syz_io_uring_setup(0x3b2b, &(0x7f0000000000)={0x0, 0x9392, 0x20, 0x0, 0x1c5, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x1000}, 0x1, {0x0, r4}}, 0x3) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r3, &(0x7f0000000100)={0x8902, 0x1, 0x1}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r4}}, 0x401) [ 1548.389661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17954 comm=syz-executor.3 [ 1548.816592] loop2: detected capacity change from 0 to 135266304 [ 1548.837621] ISOFS: Unable to identify CD-ROM format. 02:48:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 24) 02:48:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2d400, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:48:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:48:09 executing program 1: syz_emit_ethernet(0x115, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @multicast, @void, {@x25={0x805, {0x1, 0x1, 0x1f, "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"}}}}, 0x0) 02:48:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:48:09 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a04}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000200)='./file1\x00', 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x101142, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x10) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) pipe2(&(0x7f0000000240), 0x4000) r5 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r6 = fsmount(r3, 0x1, 0x1) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000280)={0x101, 0x5}) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = signalfd(r5, &(0x7f0000000300)={[0x400]}, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd, 0x20010, r7, 0x53396000) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0xc3d0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}, 0x520a6, 0x0, 0x0, 0x2, 0xbffd, 0x4, 0xfdff, 0x0, 0x1, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 02:48:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4004, @fd=r1, 0x9, 0x1200000000000, 0xfffffffb, 0x1}, 0x5) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040)="47d0ede726fddd1ebb653fac3b97beccd5ffa93b545382c21e1aa365113e9a6dec4231ad8f866034d21023248de0e9418c69278d6fe9e190df4e0e0bc833f67b1b8ed7994d90351a33f72a8f0c276ade6fe51912fb2d3b29109fae65632364a2b02d54bf6dbe8d5f7d11462ab06a7af101a94acac6830fd97b409c16ba553c1528515437528886ec17250bcd97d8d45c2e1cc1812a38", 0x96, r0}, 0x68) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='blkio.throttle.io_serviced\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0x11c8, 0x12, 0x8, 0x70bd28, 0x25dfdbfb, {0x1d}, [@typed={0x4, 0x6c}, @generic="33c2db16d41190ec5abd702c7502d1be461eb25563991603e43214a607366c47371d946c92f623b9bd86d14257c5fa24dcc607b0998776ff201b69ee29221ecd37b24d8e58908b7a0c091a7b7e3c9c572540fadfa39dcad984987df2d69b46654f644ec6819f5e3d83a50262aa681623902d78bd63dcb20aab7c79703583b0e0ad5ffb611a7855bd04e0cc81559d5f9db4280328df43318952f5e8cd4b45f1f7186c", @nested={0x110c, 0x36, 0x0, 0x1, [@typed={0x8, 0x2e, 0x0, 0x0, @u32=0xfff}, @generic="e0591b98256df1e9fb437ed135b9b533a6752eb391bfa052d29b17fadf2f2ecd593cc70b0cf6d803a5a6947b5273c7f313d0cb77f939a2cc954874305414d9a7f139db06a155156f83e0634b2e534a9061776b7d7cc5253a7e8765ddf080d2bcbff71a6b4a365b58040568e3153fe338bc3dd9401bc25975a1bad1104b5da5a3f08a43ff52a831013e03baf850f32c8c5381db86659475c90690e84fca991a4409f9ac4e7810d90977567156ff5c", @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x1}, @generic="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", @generic="4b27cbaaaa3727799b4f4374a7bf10c0e79fb5068e354a9f2cf2afc2be9b8f540ccdc66e37f128111738c54e7e1b41d4dfaf15b0b724f01baa09", @typed={0x8, 0x96, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@loopback}]}]}, 0x11c8}, 0x1, 0x0, 0x0, 0x4004}, 0x167a34ccfa1abb9b) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x12}, 0x18) 02:48:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)=ANY=[]) epoll_create1(0x0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$TIOCL_SETVESABLANK(r3, 0x4b52, &(0x7f0000000100)) syz_io_uring_submit(0x0, r1, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r3, &(0x7f0000000180)={0x4c8080, 0x4, 0xc}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0xfffffffa) [ 1562.837763] loop4: detected capacity change from 0 to 33559552 [ 1562.851043] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18079 comm=syz-executor.3 [ 1562.873036] loop0: detected capacity change from 0 to 41948160 [ 1562.918387] FAULT_INJECTION: forcing a failure. [ 1562.918387] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.921091] CPU: 1 PID: 18074 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1562.922641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1562.924436] Call Trace: [ 1562.925015] dump_stack+0x107/0x167 [ 1562.925808] should_fail.cold+0x5/0xa [ 1562.926646] ? selinux_kernfs_init_security+0x137/0x4c0 [ 1562.927808] should_failslab+0x5/0x20 [ 1562.928637] __kmalloc+0x72/0x390 [ 1562.929399] selinux_kernfs_init_security+0x137/0x4c0 [ 1562.930525] ? selinux_file_mprotect+0x610/0x610 [ 1562.931560] ? find_held_lock+0x2c/0x110 [ 1562.932575] ? __kernfs_new_node+0x2ad/0x860 [ 1562.933642] ? lock_downgrade+0x6d0/0x6d0 [ 1562.934776] ? rwlock_bug.part.0+0x90/0x90 [ 1562.935700] security_kernfs_init_security+0x4e/0xb0 [ 1562.936809] __kernfs_new_node+0x531/0x860 [ 1562.937740] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1562.938781] ? cpumask_next+0x1f/0x30 [ 1562.939608] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1562.940623] ? pcpu_alloc+0x12a/0x1240 [ 1562.941476] kernfs_new_node+0x18d/0x250 [ 1562.942363] kernfs_create_dir_ns+0x49/0x160 [ 1562.943333] cgroup_mkdir+0x315/0xf50 [ 1562.944171] ? cgroup_destroy_locked+0x710/0x710 [ 1562.945200] kernfs_iop_mkdir+0x14d/0x1e0 02:48:09 executing program 1: r0 = syz_io_uring_setup(0x1898, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(0xffffffffffffffff, 0x0, 0x38e1, 0x1, &(0x7f00000002c0)={[0x53]}, 0x8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x100) chown(&(0x7f0000000040)='./file0/file1\x00', 0xee01, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x5c33, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2007, @fd, 0xffffffffffffff7f, 0x1, 0x2, 0x12, 0x1, {0x1}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000300), 0x2, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 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) [ 1562.946102] vfs_mkdir+0x493/0x750 [ 1562.947069] do_mkdirat+0x150/0x2b0 [ 1562.947829] ? user_path_create+0xf0/0xf0 [ 1562.948697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1562.949796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1562.950897] do_syscall_64+0x33/0x40 [ 1562.951680] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1562.952750] RIP: 0033:0x7f5ec4667b19 [ 1562.953530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1562.957391] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1562.958989] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1562.960474] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1562.961972] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1562.963478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1562.964969] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:48:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 25) 02:48:09 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x3}, 0x9) r2 = mq_open(&(0x7f0000000100)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8000, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x0, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x0, 0x3, 0x1, 0x6}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056006b104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d93118", ['\x00']}, 0x25f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000c40), 0x8}}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x4004, @fd_index, 0x80, 0x0, 0x0, 0x4, 0x0, {0x2}}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c00)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6003, @fd=r2, 0x1, &(0x7f0000000b40)=[{&(0x7f0000000640)=""/173, 0xad}, {&(0x7f0000000700)=""/254, 0xfe}, {&(0x7f0000000800)=""/161, 0xa1}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f00000008c0)=""/122, 0x7a}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000940)=""/189, 0xbd}, {&(0x7f0000000a00)=""/23, 0x17}, {&(0x7f0000000a40)=""/230, 0xe6}], 0xa, 0x0, 0x1}, 0xd524) dup2(r6, r6) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @local, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 02:48:09 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@private0}, 0x14) fchmod(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="101bc896937b280000001000010025bd700000e3bcf4dea7af0400"/36, @ANYRES32=r2, @ANYBLOB="ab6f60e42ac96d029925632d960cb4abe6033c98384a21bd1a1039941e59017fe25273b68e4757e177bdec5d04790129274b00"/65], 0x28}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$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, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) 02:48:09 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000161c010d00"/20], 0x14}}, 0x0) timer_gettime(r0, &(0x7f0000000080)) timer_settime(r0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f00000002c0)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) 02:48:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1563.271248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7190 sclass=netlink_route_socket pid=18201 comm=syz-executor.0 [ 1563.300592] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18204 comm=syz-executor.3 [ 1563.387312] FAULT_INJECTION: forcing a failure. [ 1563.387312] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.389117] CPU: 0 PID: 18206 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1563.389919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1563.390886] Call Trace: [ 1563.391200] dump_stack+0x107/0x167 [ 1563.391622] should_fail.cold+0x5/0xa [ 1563.392043] ? create_object.isra.0+0x3a/0xa20 [ 1563.392568] should_failslab+0x5/0x20 [ 1563.393005] kmem_cache_alloc+0x5b/0x310 [ 1563.393471] ? find_held_lock+0x2c/0x110 [ 1563.393936] create_object.isra.0+0x3a/0xa20 [ 1563.394442] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1563.395027] kmem_cache_alloc+0x159/0x310 [ 1563.395516] __kernfs_iattrs+0xbc/0x470 [ 1563.395972] kernfs_xattr_set+0x2b/0x80 [ 1563.396439] selinux_kernfs_init_security+0x26d/0x4c0 [ 1563.397032] ? selinux_file_mprotect+0x610/0x610 [ 1563.397571] ? find_held_lock+0x2c/0x110 [ 1563.398017] ? __kernfs_new_node+0x2ad/0x860 [ 1563.398532] ? rwlock_bug.part.0+0x90/0x90 [ 1563.399020] security_kernfs_init_security+0x4e/0xb0 [ 1563.399607] __kernfs_new_node+0x531/0x860 [ 1563.400069] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1563.400611] ? cpumask_next+0x1f/0x30 [ 1563.401047] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1563.401581] ? pcpu_alloc+0x12a/0x1240 [ 1563.402013] kernfs_new_node+0x18d/0x250 [ 1563.402486] kernfs_create_dir_ns+0x49/0x160 [ 1563.402993] cgroup_mkdir+0x315/0xf50 [ 1563.403431] ? cgroup_destroy_locked+0x710/0x710 [ 1563.403970] kernfs_iop_mkdir+0x14d/0x1e0 [ 1563.404427] vfs_mkdir+0x493/0x750 [ 1563.404832] do_mkdirat+0x150/0x2b0 [ 1563.405234] ? user_path_create+0xf0/0xf0 [ 1563.405708] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1563.406272] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1563.406871] do_syscall_64+0x33/0x40 [ 1563.407295] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1563.407876] RIP: 0033:0x7f5ec4667b19 [ 1563.408300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1563.410275] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1563.411165] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1563.411938] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1563.412704] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1563.413469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1563.414237] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:48:09 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3fd, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40800}, 0x8001) syz_io_uring_submit(0x0, r3, &(0x7f0000000380)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index=0x4, 0x800, 0x0, 0x101}, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000080)) write$binfmt_elf64(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0x0, 0x6, 0x4, 0x3, 0x3, 0x40, 0x1fe, 0x40, 0x1f4, 0x2, 0xfff9, 0x38, 0x2, 0x6, 0x2, 0x779e}, [{0x6, 0x6, 0x100000001, 0x319adc74800000, 0x7ff, 0x1000000000000, 0x10000000, 0x10001}], "5abf6892e8620133c54ab3140d09530887e8c92cfbb6b73c61e2b918def1eccaf9963393f112a53e61c0d89675fcc1b0ae89c2561d9c3458279de064d2c739a000314ef5286f84ce882799f28a5dc5cf965a69fa463a0457b7cfa7cc6a249c5308a1b0be9cab2b069f5c874b659be49f5331817d7202c764148571bf2e86631f", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xaf8) sendfile(r0, r1, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0) r5 = clone3(&(0x7f0000000300)={0x8000500, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180), {0x2f}, &(0x7f0000000200)=""/27, 0x1b, &(0x7f0000000240)=""/23, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r1}}, 0x58) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xf2, 0x8, 0x8, 0x2, 0x0, 0x6, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x3}, 0x4800, 0xffffffff, 0x4, 0x8, 0x8, 0xffff, 0x9, 0x0, 0x8, 0x0, 0x52}, r5, 0x6, 0xffffffffffffffff, 0x9) 02:48:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x5c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x34, 0x33, @disassoc={@with_ht={{{}, {}, @device_a, @broadcast, @random="d6900f844ec6"}}, 0x0, @val={0x8c, 0x10, {0x0, "711b6e94ee12", @short="02ee941ee233ef89"}}}}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x103, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x33}}}}}, 0x28}}, 0x20000000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = open_tree(r1, &(0x7f0000000240)='./file0/file0\x00', 0x800) r7 = syz_open_dev$vcsu(&(0x7f00000002c0), 0xffff, 0x400003) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x68, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r6}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r7}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x80e0}, 0x24040010) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)={[{@name={'name', 0x3d, '_y^'}}]}) 02:48:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 26) [ 1563.686138] cgroup: Invalid name [ 1563.794753] FAULT_INJECTION: forcing a failure. [ 1563.794753] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.797413] CPU: 1 PID: 18321 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1563.798979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1563.800838] Call Trace: [ 1563.801433] dump_stack+0x107/0x167 [ 1563.802252] should_fail.cold+0x5/0xa [ 1563.803127] should_failslab+0x5/0x20 [ 1563.803981] __kmalloc_track_caller+0x79/0x370 [ 1563.804998] ? security_context_to_sid_core+0xb4/0x890 [ 1563.806195] kmemdup_nul+0x2d/0xa0 [ 1563.806991] security_context_to_sid_core+0xb4/0x890 [ 1563.808130] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 1563.809328] ? do_raw_spin_lock+0x121/0x260 [ 1563.810285] ? rwlock_bug.part.0+0x90/0x90 [ 1563.811230] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1563.812314] ? do_raw_spin_unlock+0x4f/0x220 [ 1563.813292] ? _raw_spin_unlock+0x1a/0x30 [ 1563.814224] security_context_to_sid+0x35/0x50 [ 1563.815256] selinux_kernfs_init_security+0x19d/0x4c0 [ 1563.816411] ? selinux_file_mprotect+0x610/0x610 [ 1563.817462] ? find_held_lock+0x2c/0x110 [ 1563.818371] ? __kernfs_new_node+0x2ad/0x860 [ 1563.819351] ? lock_downgrade+0x6d0/0x6d0 [ 1563.820268] ? rwlock_bug.part.0+0x90/0x90 [ 1563.821204] security_kernfs_init_security+0x4e/0xb0 [ 1563.822330] __kernfs_new_node+0x531/0x860 [ 1563.823276] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1563.824331] ? cpumask_next+0x1f/0x30 [ 1563.825184] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1563.826215] ? pcpu_alloc+0x12a/0x1240 [ 1563.827103] kernfs_new_node+0x18d/0x250 [ 1563.828009] kernfs_create_dir_ns+0x49/0x160 [ 1563.828985] cgroup_mkdir+0x315/0xf50 [ 1563.829831] ? cgroup_destroy_locked+0x710/0x710 [ 1563.830873] kernfs_iop_mkdir+0x14d/0x1e0 [ 1563.831788] vfs_mkdir+0x493/0x750 [ 1563.832572] do_mkdirat+0x150/0x2b0 [ 1563.833371] ? user_path_create+0xf0/0xf0 [ 1563.834290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1563.835452] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1563.836638] do_syscall_64+0x33/0x40 [ 1563.837686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1563.838811] RIP: 0033:0x7f5ec4667b19 [ 1563.839622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1563.843584] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1563.845233] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1563.846781] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1563.848319] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1563.849864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1563.851403] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1563.987243] cgroup: Invalid name 02:48:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:48:23 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa7260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x1, 0xcf, 0xc0, 0x6, 0x0, 0x1000000003, 0xa, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x3f}, 0x50502, 0x7ffd, 0x7c, 0x9, 0x80000000, 0x8, 0x6, 0x0, 0x366b, 0x0, 0x40}, 0x0, 0x8, 0xffffffffffffffff, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2400) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0xfffffbff, 0x2, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xd}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) r4 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000640)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3a4a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438d080e8e214a050893fd3fa27a56032a79c1d099b5108ecb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d3cb6ad16918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe20900c55d23902439133eecfafb2e0f", 0xd4, 0xffffffffffffffff) add_key(0x0, 0x0, 0x0, 0x0, r4) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x8020100) 02:48:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:48:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) pread64(r2, &(0x7f0000000580)=""/121, 0x79, 0x100000000000000) 02:48:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x5, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x2, 0xfffffffffffffffe, 0x10000000000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000040)={0x0, r7, 0x2}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000100)={0x1ff, 0x10001, 0x5, 0x0, 0x0, [{{r2}, 0x428e}, {{r0}, 0x6}, {{}, 0x81}, {{r5}, 0x80}, {{r7}}]}) getpeername$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r8, 0x1, 0x2d, &(0x7f0000000000), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRES16, @ANYRES16, @ANYRESDEC=r4], 0xb) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xb, 0x1010, r9, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, 0x0, &(0x7f0000000040)=0xffffffffffffffc4) 02:48:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 27) 02:48:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x80000, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:48:23 executing program 1: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x4, 0x400) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x200408c4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) r2 = syz_open_dev$hidraw(&(0x7f00000004c0), 0x2, 0x10420) fsetxattr$security_capability(r2, &(0x7f0000000500), &(0x7f0000000540)=@v2={0x2000000, [{0x1, 0x2}, {0x3e, 0x401}]}, 0x14, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000006c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x208400, &(0x7f0000001500)=ANY=[]) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2800}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0xc8, r4, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x57d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x42d0}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff58}]}, @TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb0a}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffe1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4c}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x101}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0x143c674c11908e20) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0x0, 0x800}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) pwrite64(r3, &(0x7f0000000380)="75c3bc5a06eaa4ddfae4bd5d56632538d936e399e6110f69e53d9570afb7041f3c0a92d8a29b9fd70f6d0d3d94d13b05d3fce397ca52bb7eda59fbce5154bf70ae1bdb69eb9021b6f6d35242dabe17b2aa995755ec9131d1452df6b00ad15f21619ed9edc981cfbbbfeac603ae1ef13fa1ee93d4ce1ab8ad57490541e1e7df16d6ad61fe3dc263d12e8bf413e0fd37e521af30b9f34979f8c92236a2f4324ca0da8286254d07a45649e2013439ffe98776f446877bcabdcab034456fd6617406a4eebf62bdc80099e199124a193548f39fd8ae5b0ab03d783ee9c852678f009652636a970440bb0aab6aecee330fb4e03ef1b3ae5658baf7", 0xf8, 0x3f) [ 1576.961588] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1576.977784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18342 comm=syz-executor.3 [ 1576.987058] loop4: detected capacity change from 0 to 33559552 [ 1577.045408] FAULT_INJECTION: forcing a failure. [ 1577.045408] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.047041] CPU: 1 PID: 18347 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1577.047846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.048803] Call Trace: [ 1577.049129] dump_stack+0x107/0x167 [ 1577.049554] should_fail.cold+0x5/0xa [ 1577.049998] ? create_object.isra.0+0x3a/0xa20 [ 1577.050527] should_failslab+0x5/0x20 [ 1577.050971] kmem_cache_alloc+0x5b/0x310 [ 1577.051445] create_object.isra.0+0x3a/0xa20 [ 1577.051951] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1577.052538] __kmalloc_track_caller+0x177/0x370 [ 1577.053073] ? security_context_to_sid_core+0xb4/0x890 [ 1577.053676] kmemdup_nul+0x2d/0xa0 02:48:23 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x21) r2 = syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x1fe56691, 0x2, &(0x7f0000000440)=[{&(0x7f0000000380)="0f32f6877c476fadf93d40d98380f44036a9088854b28fdcfd55bb6ec16ea8033f4573cfc533001aabaf293fd043648707e16de66b242022fc4fb0337f281f44511d39c908209612d8aa9865583293", 0x4f, 0x16d5}, {&(0x7f0000000400)="7b804d478b8ba9e2a86764440534cee37ea8321102", 0x15, 0xffffffffffffffff}], 0x1000808, &(0x7f0000000940)=ANY=[@ANYBLOB="6e725f626c6f636b733d70d0003725706d740a2c6d6f64653d30303030303030303030303030303030303030303031312c73697a653d6767342c687567653d6164766973652c73697a653d31702c687567653d616c776179732c6769643d", @ANYRESHEX=0x0, @ANYBLOB="2c537567523d77697468006e5f730100eaf21cd47a084fdb646566636f6e726f72740000000000686ca425510ae2a45b19e935798061bc90f607fbc0d8010d2889e3f05c993d89f00a17604c37d826f1461e000c2e159f1da4cb5e44b0769005d83fea1df3017bab13aa3056ee39d7b4e907d6dfe35167c87cf68c139de1ea7d57a984600a26d7098416c6f69d0d2e9e22a7d7bbaab480ed33a7e8570fffcafd61bc3a0df016501026eb4ab2489e7bc8fa4d1800b1c67450ff0afbf4cec1c83e8d7519f978da2381ede8703bb68c733d6375860c4a702d903da0a6691eb307264aafaab9c46d46abd8eb22265d6783ac2e786fbaefa8de", @ANYRESOCT=r1, @ANYBLOB=',hash,dont_appraise,\x00']) futimesat(r2, &(0x7f00000005c0)='./file2\x00', &(0x7f0000000600)={{0x0, 0x2710}}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000280)=""/46, 0x2e) getdents64(r3, &(0x7f00000001c0)=""/76, 0x4c) signalfd(0xffffffffffffffff, &(0x7f0000000540)={[0x6]}, 0x8) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x80186803, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x34, &(0x7f0000000080)={0x0, 0x0}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="d69aa9d015880a0b00000000af210173ab093d4e6e0000000000000000"], 0x14}}, 0x0) ioctl$FICLONE(r6, 0x40049409, r5) [ 1577.054080] security_context_to_sid_core+0xb4/0x890 [ 1577.054894] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 1577.055511] ? do_raw_spin_lock+0x121/0x260 [ 1577.056008] ? rwlock_bug.part.0+0x90/0x90 [ 1577.056493] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1577.057047] ? do_raw_spin_unlock+0x4f/0x220 [ 1577.057552] ? _raw_spin_unlock+0x1a/0x30 [ 1577.058029] security_context_to_sid+0x35/0x50 [ 1577.058554] selinux_kernfs_init_security+0x19d/0x4c0 [ 1577.059156] ? selinux_file_mprotect+0x610/0x610 02:48:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x13902}, 0x0, 0x8, r0, 0xa) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000040)={@multicast, @local, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @remote, @link_local, @rand_addr=' \x01\x00'}}}}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/drivers\x00', 0x0, 0x0) fsync(r2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c76657273696f6e3d391481d51ccb818e6d819a6347e8006766ce67b363f3d3767defd8202b7e6cec644d072fe7466beceed0a7cdf4caba7f7918efb36ab4ede57f0d8de44bcfac016c21283a227a4b08ec7a5723865ee53cb67a4841ad881937a81b14c6d05dae54"]) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) dup2(0xffffffffffffffff, r3) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) [ 1577.059699] ? find_held_lock+0x2c/0x110 [ 1577.060315] ? __kernfs_new_node+0x2ad/0x860 [ 1577.060817] ? lock_downgrade+0x6d0/0x6d0 [ 1577.061294] ? rwlock_bug.part.0+0x90/0x90 [ 1577.061786] security_kernfs_init_security+0x4e/0xb0 [ 1577.062364] __kernfs_new_node+0x531/0x860 [ 1577.062859] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1577.063406] ? cpumask_next+0x1f/0x30 [ 1577.063846] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1577.064397] ? pcpu_alloc+0x12a/0x1240 [ 1577.064850] kernfs_new_node+0x18d/0x250 [ 1577.065324] kernfs_create_dir_ns+0x49/0x160 [ 1577.065834] cgroup_mkdir+0x315/0xf50 [ 1577.066274] ? cgroup_destroy_locked+0x710/0x710 [ 1577.066824] kernfs_iop_mkdir+0x14d/0x1e0 [ 1577.067302] vfs_mkdir+0x493/0x750 [ 1577.067716] do_mkdirat+0x150/0x2b0 [ 1577.068134] ? user_path_create+0xf0/0xf0 [ 1577.068613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1577.069211] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1577.069811] do_syscall_64+0x33/0x40 [ 1577.070239] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1577.070835] RIP: 0033:0x7f5ec4667b19 [ 1577.071268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1577.073369] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1577.074252] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1577.075073] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1577.075910] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.076726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1577.077555] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1577.232490] loop0: detected capacity change from 0 to 135266304 02:48:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1577.255832] tmpfs: Bad value for 'nr_blocks' 02:48:23 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x101}, 0x0, 0xa, 0xffffffffffffffff, 0x0) fremovexattr(r0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000005c0)={0xc3c, 0x34e, 0x0, 0x81, 0x1, [{0x80000001, 0x2, 0x5, '\x00', 0xa80}]}) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="70030000150000042abd7000fddbdf251b0000000c00378008004a00", @ANYRES32=r1, @ANYBLOB="81b7a71e652957ed2302955f466e5c6d557e22ea675c4434c5b62afed5124f37cf4c6458799a154f2990a48f27bcd91ca6911a58ae727bc9767d678edf9cc3c6a768d2dfe2ebc032dafc2489993c72e2a567269c1f4a0724f86a28665f09c782e1782235bd7aeb7a90775760792902dcb363e4ea2eea1648c981800753d54fb4c1a4e77c2c7ee0482e48b25d8eb31039a58efc61d2825c79a4e141e551965ddd03f2a082962ad9214e32dadf7af02d9bdf9b8aad479419fa35e08e49b54e4b2ca029d0d67709368d603ee62823a68c9737f8f999c8da77ba0cc9f2ed634580e4c9433879e72844f25dee13d5096f1cf9c82397f7d9ebc8f6feab14b16e4ca875b66234ab8e36cbb77eb12b1360df91d3b0f10162891ead5760419f095f64d69fd9a8631213fc00f709d39772576614fc4048d5fd5fa441de8514f52393f6bcda6a58350689cd039e9922d9ad44783643b76f0163a3dd037ce70c23e21a26e48315c9a4b06d9958b4a4eb1f9cc31252056d6de201622fcd7e040f636fe8bc1efcac4608c6a72f346dc7c779d7249e8a0af05b64149c433408548462108cff2bf900168046df4d7ae012e10e25c42b1b28b6e8e96dde54a3091403f8a0a2748eec464f0527ab881eafc5d60afbcab1ec195af0049e98aa2707f34ecc55b4e761ee5e2f33ff3d2d08529359dd43bdc2d6d3f9256cc4fd2d3fcec810964be677fd9da00c1f5c6702394eb1aa29d860ff4af94aa54dd36c0429a6de8ecd95ca799182b9c93282f796f8f8b4b90ccedae821d49293f3d15187e1eab1c44f1ee645fad7f504607fe8ede36990a983f12bf58a8eaa2efc2055a8e1c7ef86a57363c3566991379849ceea710dd87523c45689b6"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000700)=0xc) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) lseek(r3, 0x3ad3, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/163, 0xa3, 0xf7a1) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000040), 0x6) write$bt_hci(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="011a04194a4de0ffffff"], 0xa) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) syz_emit_ethernet(0x89, &(0x7f0000000740)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x67, 0x0, @opaque="5c25ad596728f7dcb27b87352defa49c41126cbccb9872b6ecddc3771b74097af9cd2bd0e04668cc794b0887d80dd2643c4c36069e6fd802624af6b294ab32e2c99a5bfe9c4c548a14726aea46086807f4e012df15a4f18e27946514e80b29"}}}}}, 0x0) recvmmsg(r2, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) [ 1577.292381] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18472 comm=syz-executor.3 02:48:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$DVD_AUTH(r3, 0x5390, &(0x7f0000000000)=@lrpcs={0x0, 0x0, 0x1}) sendfile(r2, r3, &(0x7f0000000200)=0x8001, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x8}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000000000), 0x8) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000240)={"4d53a1b0f4b300f45bd797950457f09d", 0x0, 0x0, {0x1, 0x1d12}, {0x4, 0xc0000000}, 0x1f800000000, [0x2ffb, 0x2, 0x3ff, 0x5, 0x3285, 0x2, 0x1, 0x80000001, 0xffffffff, 0x7, 0x6, 0x7, 0x1f, 0x80, 0x0, 0x1]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000340)={{}, r5, 0x7fe29eecb8e42615, @inherit={0x58, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x1, {0x30, 0x5, 0x1, 0x9, 0x4}, [0x6, 0x0]}}, @devid}) sendfile(0xffffffffffffffff, r4, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001340)}, 0x1080, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x10, r6, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) [ 1577.377419] loop0: detected capacity change from 0 to 135266304 02:48:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 28) [ 1577.397666] tmpfs: Bad value for 'nr_blocks' 02:48:23 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000780)=""/213, 0xd5}, {&(0x7f0000000280)=""/71, 0x47}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f00000003c0)}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000440)=""/248, 0xf8}], 0x8, &(0x7f0000000880)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}, 0x2000) sendfile(r0, r1, &(0x7f0000000740)=0x2, 0x400) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8943, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000200)}) 02:48:23 executing program 0: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000240), 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/71, 0x47}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000640)=""/78, 0x4e}, {&(0x7f00000006c0)=""/142, 0x8e}, {&(0x7f0000000780)=""/207, 0xcf}], 0x5, &(0x7f00000029c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}], 0x2, 0x40012043, &(0x7f0000000880)={0x77359400}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="0670728d5787e186f0e12c5f3034e17bb6c633bc4db34471a867ea4df5236f9a17ad1e0e498fdbbe63958a034e10fae03586222261810610727a5aa08830454abf272ff442c73d221b379a90a095f29bc0fab501e6753f84edd95a70fdb3bea1d02aead7e8dc235676323c2d7f54ce5b3be2b12b7c1933fae8a29751339943296eab814c80d66e0b7f6c0d41a71842db8d75877877b2fc6d846262ead6d9abb18f96eb18b5a1aa7e3cca77526411692b31625ef965ead5b22413", 0xba, 0x2}, {&(0x7f00000000c0)='\r-w', 0x3, 0x5}], 0x2006800, &(0x7f0000002b00)={[{@mode={'mode', 0x3d, 0x68e}}, {@uid={'uid', 0x3d, r0}}, {@utf8}, {@block={'block', 0x3d, 0x200}}, {@map_off}], [{@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) openat(r1, &(0x7f0000002bc0)='./file1\x00', 0x200000, 0xe4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000000)={0x69}) [ 1577.538859] syz_tun: refused to change device tx_queue_len [ 1577.546740] syz_tun: refused to change device tx_queue_len [ 1577.564659] FAULT_INJECTION: forcing a failure. [ 1577.564659] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.566836] CPU: 0 PID: 18588 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1577.568089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.569576] Call Trace: [ 1577.570066] dump_stack+0x107/0x167 [ 1577.570732] should_fail.cold+0x5/0xa [ 1577.571423] should_failslab+0x5/0x20 [ 1577.572111] __kmalloc_track_caller+0x79/0x370 [ 1577.572933] ? sidtab_sid2str_get+0x17e/0x720 [ 1577.573753] kmemdup+0x23/0x50 [ 1577.574347] sidtab_sid2str_get+0x17e/0x720 [ 1577.575136] sidtab_entry_to_string+0x33/0x110 [ 1577.575959] security_sid_to_context_core+0x33c/0x5d0 [ 1577.576899] selinux_kernfs_init_security+0x239/0x4c0 [ 1577.577828] ? selinux_file_mprotect+0x610/0x610 [ 1577.578692] ? find_held_lock+0x2c/0x110 [ 1577.579431] ? __kernfs_new_node+0x2ad/0x860 [ 1577.580216] ? rwlock_bug.part.0+0x90/0x90 [ 1577.580987] security_kernfs_init_security+0x4e/0xb0 [ 1577.581901] __kernfs_new_node+0x531/0x860 [ 1577.582672] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1577.583516] ? cpumask_next+0x1f/0x30 [ 1577.584200] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1577.585039] ? pcpu_alloc+0x12a/0x1240 [ 1577.585742] kernfs_new_node+0x18d/0x250 [ 1577.586468] kernfs_create_dir_ns+0x49/0x160 [ 1577.587284] cgroup_mkdir+0x315/0xf50 [ 1577.587970] ? cgroup_destroy_locked+0x710/0x710 [ 1577.588806] kernfs_iop_mkdir+0x14d/0x1e0 [ 1577.589539] vfs_mkdir+0x493/0x750 [ 1577.590176] do_mkdirat+0x150/0x2b0 [ 1577.590833] ? user_path_create+0xf0/0xf0 [ 1577.591683] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1577.592626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1577.593545] do_syscall_64+0x33/0x40 [ 1577.594220] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1577.595142] RIP: 0033:0x7f5ec4667b19 [ 1577.595808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1577.599197] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1577.600647] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1577.601920] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1577.603175] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.604431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1577.605679] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:48:37 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:48:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:48:37 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x7, 0xc0, 0x4, 0xff, 0x0, 0xa000000000, 0x2, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f00000000c0), 0x6}, 0xd00, 0x3, 0x7, 0x2, 0x1ff, 0x7, 0x7fff, 0x0, 0x10001, 0x0, 0x3a95}, 0x0, 0xb, r0, 0x1) getrusage(0x0, &(0x7f0000000000)) 02:48:37 executing program 7: r0 = 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_config_ext, 0x808, 0x0, 0x0, 0x8, 0xffffffffffffff86}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000003c0)=""/4, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b", 0x3c, 0x0, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r2) r3 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000bc0)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r3) unshare(0x4c000200) add_key$keyring(&(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000240)='\x00', 0x0], &(0x7f0000000780)=[&(0x7f00000006c0)=':\'!!.\x00', &(0x7f0000000700)='keyring\x00', &(0x7f0000000740)=']%.+-+$&\x00'], 0x400) add_key$keyring(&(0x7f0000000400), &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) 02:48:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:48:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r3 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x8, 0x70bd29, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x4000) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x838}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x24, 0x22, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@typed={0xd, 0x0, 0x0, 0x0, @str='[}\xef(.,)(\x00'}]}, 0x24}}, 0x0) 02:48:37 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x14400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x3, 0x0, 0x7, 0x1, 0x0, 0x4, 0x82000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_config_ext={0x453, 0x9}, 0x1408c, 0x1, 0x570b, 0x8, 0x800, 0x3, 0x4, 0x0, 0x625, 0x0, 0x1}, 0xffffffffffffffff, 0xe, r2, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0)={0x4, 0x2, 0x185, 0x7ff, 0x8}, 0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x8, 0x3, 0x0, 0x80, 0x0, 0x10000, 0x88000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1, 0x7da, 0x1, 0xb0, 0x7fffffff, 0x81, 0x0, 0x707, 0x0, 0x9}, 0x0, 0x4, r3, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x88401, 0x0) r6 = getpgrp(0x0) fcntl$setown(r5, 0x8, r6) syz_open_procfs(0x0, &(0x7f0000000100)='net/vlan/vlan1\x00') 02:48:37 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 29) [ 1590.825303] loop2: detected capacity change from 0 to 135266304 [ 1590.872530] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1590.877143] loop4: detected capacity change from 0 to 33559552 [ 1590.910790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18622 comm=syz-executor.3 [ 1590.916095] ISOFS: Unable to identify CD-ROM format. [ 1590.924469] FAULT_INJECTION: forcing a failure. [ 1590.924469] name failslab, interval 1, probability 0, space 0, times 0 [ 1590.927324] CPU: 1 PID: 18616 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1590.928947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1590.930864] Call Trace: [ 1590.931485] dump_stack+0x107/0x167 [ 1590.932332] should_fail.cold+0x5/0xa [ 1590.933221] ? create_object.isra.0+0x3a/0xa20 [ 1590.934283] should_failslab+0x5/0x20 [ 1590.935181] kmem_cache_alloc+0x5b/0x310 [ 1590.936138] create_object.isra.0+0x3a/0xa20 [ 1590.937150] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1590.938331] __kmalloc_track_caller+0x177/0x370 [ 1590.939407] ? simple_xattr_set+0x93/0x610 [ 1590.940394] kstrdup+0x36/0x70 [ 1590.941140] simple_xattr_set+0x93/0x610 [ 1590.942090] kernfs_xattr_set+0x50/0x80 [ 1590.943034] selinux_kernfs_init_security+0x26d/0x4c0 [ 1590.944221] ? selinux_file_mprotect+0x610/0x610 [ 1590.945312] ? find_held_lock+0x2c/0x110 [ 1590.946260] ? __kernfs_new_node+0x2ad/0x860 [ 1590.947294] ? rwlock_bug.part.0+0x90/0x90 [ 1590.948269] security_kernfs_init_security+0x4e/0xb0 [ 1590.949435] __kernfs_new_node+0x531/0x860 [ 1590.950420] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1590.951533] ? cpumask_next+0x1f/0x30 [ 1590.952410] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1590.953494] ? pcpu_alloc+0x12a/0x1240 [ 1590.954396] kernfs_new_node+0x18d/0x250 [ 1590.955350] kernfs_create_dir_ns+0x49/0x160 [ 1590.956360] cgroup_mkdir+0x315/0xf50 [ 1590.957252] ? cgroup_destroy_locked+0x710/0x710 [ 1590.958341] kernfs_iop_mkdir+0x14d/0x1e0 [ 1590.959316] vfs_mkdir+0x493/0x750 [ 1590.960154] do_mkdirat+0x150/0x2b0 [ 1590.960993] ? user_path_create+0xf0/0xf0 [ 1590.961959] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1590.963186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1590.964372] do_syscall_64+0x33/0x40 [ 1590.965228] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1590.966406] RIP: 0033:0x7f5ec4667b19 [ 1590.967280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1590.971474] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1590.973219] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1590.974862] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1590.976493] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1590.978120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1590.979773] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1591.047199] loop2: detected capacity change from 0 to 135266304 02:48:37 executing program 7: semget$private(0x0, 0x0, 0x0) unshare(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x2, 0x249) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x6040000) r1 = semget$private(0x0, 0x0, 0x48) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0xac99421f7054b981, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa4, 0x41, 0x1, 0x70bd28, 0x25dfdbff, {0xd}, [@generic="1d3d1af9e6f7b79a32527e8b8da89a7f08ecd354ff9f88d0e4f3d0beb9ac7af851ad6a25fc5a7ea1c2348c4a51a252c6e0599ca70f1cf35ed5fa28156d08482168de836be70ecc27f72e37699b3aa2060fcdbf12016b8866582bfbaf8778c283e47b899e35022a8b2cc27fda9e0fc6a7ec1fe1b966c40b2698461d697bde77276b51cb5a4482bf5bfa73f5d0df3e8f"]}, 0xa4}}, 0x8800) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc22006b31f3c8f0cb3949f8e9ccfd62c5cd5a3d35294729dea673951fd9f47eef68869bd87eb9e32a2eb3d5e5feab708cb3c4ff274f3a3934ef8e4ccc48000000000000000000000000e6b993350bb78bd76d09943a8506556330920e289ebd791f58cb6d301175d357aaca229ddc16a3dedf3278cca3fb9a4a5b30a94b26716953ea1690d32a6c1ccc142d1fea419ad152cc509534d2e712ab0d1db97eeec30b1ea2b6443721d75f29957c5aab8f64426dd240345c47967a7730ba49c09e25d843ab"]) unshare(0x48020200) unshare(0x10080) 02:48:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000000)="841b36c833b2461f7dee33781760e35183975dd78e57720f42813de326e022b57ebe1087832ca53d28", 0x29, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) 02:48:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:48:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/197, 0xc5}, {0x0}, {&(0x7f0000000300)=""/198, 0xc6}], 0x3) perf_event_open(&(0x7f0000000200)={0x8abe75f72cbde50a, 0x80, 0xff, 0x8, 0xd0, 0x97, 0x0, 0xe0ab, 0x1008, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10840, 0x7fffffff, 0x1, 0x5, 0x40, 0xa, 0x7aba, 0x0, 0x7ff, 0x0, 0x761}, 0x0, 0x4, r0, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='wlan1\x00', 0x10) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202940241f52f24a8f0620d2843cea202f70726f632f6c6f636b73000a79f659b57d6e1dab8d28a8e4f0b7921d85b8b18d8512d20ac9497eb08b7f4970c8931a33280a9ccbc35bf27f245e1eed22ba828e885f473023a2e8191bb2c7557e74769c51b55532c90cf94c4fb19318c4e5081ffe786f31ada1e0fc01000100c952dc41efc15905d736d59ac7d1564d3a3b1d92a46f07c80a5f9425a9d1fe346c4c1221e23154b56ecbe1f4000000b38874008c870a60ba10edcd9b28bbad9fcc0bdb3c9715d1c46667a1feb1398a4112b6cdb7b4523eb2aa1c5a3ad8c4"], 0x75) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r3, 0x80, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x2, @multicast1}}, 0x0, 0x0, 0x0, {0x0, r4}}, 0x80) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x0, 0x0, 0x145, 0xf, 0x0, 0x3e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgget(0x1, 0x0) move_pages(0x0, 0x2344, &(0x7f0000000080)=[&(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x0) [ 1591.173293] ISOFS: Unable to identify CD-ROM format. 02:48:37 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 30) 02:48:37 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="03434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) [ 1591.419020] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18739 comm=syz-executor.3 [ 1591.513237] loop2: detected capacity change from 0 to 135266304 [ 1591.606029] ISOFS: Unable to identify CD-ROM format. 02:48:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x7f300) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1004) [ 1591.630763] FAULT_INJECTION: forcing a failure. [ 1591.630763] name failslab, interval 1, probability 0, space 0, times 0 [ 1591.633645] CPU: 0 PID: 18793 Comm: syz-executor.5 Not tainted 5.10.237 #1 02:48:37 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) signalfd4(r0, &(0x7f0000000040)={[0x200000000]}, 0x8, 0x80800) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/5) [ 1591.635175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1591.637002] Call Trace: [ 1591.637554] dump_stack+0x107/0x167 [ 1591.638315] should_fail.cold+0x5/0xa [ 1591.639125] ? __kernfs_iattrs+0xbc/0x470 [ 1591.639998] should_failslab+0x5/0x20 [ 1591.640795] kmem_cache_alloc+0x5b/0x310 [ 1591.641653] __kernfs_iattrs+0xbc/0x470 [ 1591.642491] kernfs_xattr_set+0x2b/0x80 [ 1591.643336] selinux_kernfs_init_security+0x26d/0x4c0 [ 1591.644409] ? selinux_file_mprotect+0x610/0x610 [ 1591.645395] ? find_held_lock+0x2c/0x110 [ 1591.646246] ? __kernfs_new_node+0x2ad/0x860 [ 1591.647171] ? rwlock_bug.part.0+0x90/0x90 [ 1591.648049] security_kernfs_init_security+0x4e/0xb0 [ 1591.649099] __kernfs_new_node+0x531/0x860 [ 1591.649980] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1591.650969] ? cpumask_next+0x1f/0x30 [ 1591.651755] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1591.652717] ? pcpu_alloc+0x12a/0x1240 [ 1591.653525] kernfs_new_node+0x18d/0x250 [ 1591.654361] kernfs_create_dir_ns+0x49/0x160 [ 1591.655279] cgroup_mkdir+0x315/0xf50 [ 1591.656070] ? cgroup_destroy_locked+0x710/0x710 [ 1591.657044] kernfs_iop_mkdir+0x14d/0x1e0 [ 1591.657898] vfs_mkdir+0x493/0x750 [ 1591.658630] do_mkdirat+0x150/0x2b0 [ 1591.659393] ? user_path_create+0xf0/0xf0 [ 1591.660253] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1591.661333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1591.662398] do_syscall_64+0x33/0x40 [ 1591.663176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1591.664239] RIP: 0033:0x7f5ec4667b19 [ 1591.665012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1591.668849] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1591.670437] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1591.671925] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1591.673397] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1591.674873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1591.676339] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1591.704738] loop2: detected capacity change from 0 to 135266304 02:48:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1591.789196] ISOFS: Unable to identify CD-ROM format. [ 1591.879086] audit: type=1326 audit(1749264518.241:378): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1591.884164] audit: type=1326 audit(1749264518.242:379): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1591.902203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18860 comm=syz-executor.3 [ 1591.913012] audit: type=1326 audit(1749264518.247:380): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f33ae325c27 code=0x7ffc0000 [ 1591.923342] audit: type=1326 audit(1749264518.259:381): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1591.944956] audit: type=1326 audit(1749264518.259:382): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1591.952686] audit: type=1326 audit(1749264518.260:383): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1591.968016] audit: type=1326 audit(1749264518.271:384): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1591.985916] audit: type=1326 audit(1749264518.271:385): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1591.996731] audit: type=1326 audit(1749264518.273:386): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 [ 1592.005069] audit: type=1326 audit(1749264518.273:387): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18857 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ae326b19 code=0x7ffc0000 02:48:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 31) 02:48:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:48:55 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r2, &(0x7f0000000400)=@xdp, &(0x7f00000001c0)=0x80, 0x80800) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) preadv2(r3, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/143, 0x8f}], 0x2, 0x3ff, 0x6c72, 0x1) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010010", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) dup2(r0, 0xffffffffffffffff) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x76, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000600)=0x7, 0x6) 02:48:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:48:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:48:55 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/processor', 0x0, 0x10) signalfd4(r0, &(0x7f00000000c0)={[0xffff]}, 0x8, 0x800) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x800000400}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0/file0'}}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000080)) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x88) 02:48:55 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setresuid(0xffffffffffffffff, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index=0x4, 0x3f, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 02:48:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x115ee2, 0x0) ftruncate(r1, 0x1000003) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r3, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1608.722243] loop4: detected capacity change from 0 to 33559552 [ 1608.729397] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18979 comm=syz-executor.3 [ 1608.756037] loop2: detected capacity change from 0 to 135266304 [ 1608.768270] FAULT_INJECTION: forcing a failure. [ 1608.768270] name failslab, interval 1, probability 0, space 0, times 0 [ 1608.769928] CPU: 0 PID: 18980 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1608.770890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1608.772063] Call Trace: [ 1608.772432] dump_stack+0x107/0x167 [ 1608.772950] should_fail.cold+0x5/0xa [ 1608.773479] ? create_object.isra.0+0x3a/0xa20 [ 1608.774117] should_failslab+0x5/0x20 [ 1608.774650] kmem_cache_alloc+0x5b/0x310 [ 1608.775226] create_object.isra.0+0x3a/0xa20 [ 1608.775851] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1608.776549] __kmalloc_track_caller+0x177/0x370 [ 1608.777194] ? kstrdup_const+0x53/0x80 [ 1608.777735] kstrdup+0x36/0x70 [ 1608.778180] kstrdup_const+0x53/0x80 [ 1608.778689] __kernfs_new_node+0x9d/0x860 [ 1608.779276] ? lock_acquire+0x197/0x470 [ 1608.779819] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1608.780473] ? __kernfs_iattrs+0x63/0x470 [ 1608.781035] ? find_held_lock+0x2c/0x110 [ 1608.781598] kernfs_new_node+0x18d/0x250 [ 1608.782164] __kernfs_create_file+0x51/0x350 [ 1608.782782] cgroup_addrm_files+0x3c8/0x9b0 [ 1608.783396] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 1608.784076] ? kernfs_setattr+0x36/0x50 [ 1608.784610] ? cgroup_kn_set_ugid+0x175/0x1f0 [ 1608.785223] ? cgroup_file_name+0x220/0x220 [ 1608.785814] ? cgroup_propagate_control+0x3b9/0x520 [ 1608.786504] css_populate_dir+0x304/0x460 [ 1608.787099] cgroup_mkdir+0xa10/0xf50 [ 1608.787619] ? cgroup_destroy_locked+0x710/0x710 [ 1608.788275] kernfs_iop_mkdir+0x14d/0x1e0 [ 1608.788846] vfs_mkdir+0x493/0x750 [ 1608.789337] do_mkdirat+0x150/0x2b0 [ 1608.789835] ? user_path_create+0xf0/0xf0 [ 1608.790401] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1608.791149] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1608.791851] do_syscall_64+0x33/0x40 [ 1608.792362] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1608.793079] RIP: 0033:0x7f5ec4667b19 [ 1608.793588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1608.796110] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1608.797311] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1608.798299] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1608.799291] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1608.800284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1608.801257] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:48:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 32) 02:48:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12021, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x800000}]) io_uring_enter(r2, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f54423f543d654959c611bb55b7c162628836b9faec3f8b07d16e9bf78837fadddde1c5e840fc8bc"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e0900d748"]}) r3 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) r4 = syz_open_dev$mouse(&(0x7f00000000c0), 0x6, 0x2000) mmap$IORING_OFF_CQ_RING(&(0x7f0000002000/0xa000)=nil, 0xa000, 0x4, 0x80010, r4, 0x8000000) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) unshare(0x48020200) 02:48:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1608.954203] ISOFS: Unable to identify CD-ROM format. [ 1609.032680] FAULT_INJECTION: forcing a failure. [ 1609.032680] name failslab, interval 1, probability 0, space 0, times 0 [ 1609.034212] CPU: 0 PID: 19095 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1609.035059] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1609.036075] Call Trace: [ 1609.036406] dump_stack+0x107/0x167 [ 1609.036847] should_fail.cold+0x5/0xa [ 1609.037327] ? __kernfs_new_node+0xd4/0x860 [ 1609.037849] should_failslab+0x5/0x20 [ 1609.038328] kmem_cache_alloc+0x5b/0x310 [ 1609.038823] __kernfs_new_node+0xd4/0x860 [ 1609.039340] ? lock_acquire+0x197/0x470 [ 1609.039833] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1609.040420] ? __kernfs_iattrs+0x63/0x470 [ 1609.040936] ? find_held_lock+0x2c/0x110 [ 1609.041439] kernfs_new_node+0x18d/0x250 [ 1609.041937] __kernfs_create_file+0x51/0x350 [ 1609.042484] cgroup_addrm_files+0x3c8/0x9b0 [ 1609.043029] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 1609.043633] ? kernfs_setattr+0x36/0x50 [ 1609.044112] ? cgroup_kn_set_ugid+0x175/0x1f0 [ 1609.044653] ? cgroup_file_name+0x220/0x220 [ 1609.045177] ? cgroup_propagate_control+0x3b9/0x520 [ 1609.045782] css_populate_dir+0x304/0x460 [ 1609.046288] cgroup_mkdir+0xa10/0xf50 [ 1609.046748] ? cgroup_destroy_locked+0x710/0x710 [ 1609.047325] kernfs_iop_mkdir+0x14d/0x1e0 [ 1609.047826] vfs_mkdir+0x493/0x750 [ 1609.048257] do_mkdirat+0x150/0x2b0 [ 1609.048696] ? user_path_create+0xf0/0xf0 [ 1609.049199] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1609.049841] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1609.050473] do_syscall_64+0x33/0x40 [ 1609.050924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1609.051549] RIP: 0033:0x7f5ec4667b19 [ 1609.051997] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1609.054208] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1609.055136] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1609.056023] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1609.056888] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1609.057753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1609.058616] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 [ 1609.059764] cgroup: cgroup_addrm_files: failed to add cgroup.type, err=-12 02:48:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="05434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:48:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 33) 02:48:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x115ee2, 0x0) ftruncate(r1, 0x1000003) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r3, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1609.132982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19099 comm=syz-executor.3 02:48:55 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r1}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r3, 0x4b68, 0x0) fcntl$dupfd(r3, 0x406, r0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0x38, 0x0, @tid=r1}, &(0x7f00000002c0)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r4, &(0x7f0000000080)=""/65, 0x41) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000400)={{r5, r6+60000000}, {0x0, 0x989680}}, &(0x7f0000000440)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000002e2f66696c6530009166263aee5db6a7d892f316fa187be064d038a7cf8c0f42afc1a2b72b9375ae9a226ceee84e99b50c0207e790d7ac91cf295691302015df842abc6b83769f2232d8c9555920115c585b72bed037ee3a46b2b98a7724a1a26a1d68ae58123c81620d5151c0e0e7585d019bec22c720fbe8827bf6df4fed00c53e0d72273726a77b9822f535fba36102d758c031b5e8b8578728d84e08ec4c5a8481a59e78b1ce50c390f80e63413599b8ddf24fbf3bf637750d8f3e71314ef8abb3d21be0468422ec3d93eea347286111b20d5fa60cd855fe8a14edb5a484c887e5dba4b9c63b40c0a1b751d2fde096959ae2141735a93ce935a5ac01b025a59ecc3564d00dbf2b50d729099cd7b40772208abddaa339691e73745272dde1d93b6ec5b791ce97bf440ed49ff4f8714c480a2183ae2bee61ad0f314c89d6729e437ef34ae0f8"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1609.303736] loop2: detected capacity change from 0 to 135266304 [ 1609.356308] ISOFS: Unable to identify CD-ROM format. [ 1609.439792] FAULT_INJECTION: forcing a failure. [ 1609.439792] name failslab, interval 1, probability 0, space 0, times 0 [ 1609.442694] CPU: 1 PID: 19188 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1609.444289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1609.446188] Call Trace: [ 1609.446796] dump_stack+0x107/0x167 [ 1609.447643] should_fail.cold+0x5/0xa [ 1609.448525] ? create_object.isra.0+0x3a/0xa20 [ 1609.449584] should_failslab+0x5/0x20 [ 1609.450469] kmem_cache_alloc+0x5b/0x310 [ 1609.451407] ? lock_downgrade+0x6d0/0x6d0 [ 1609.452360] create_object.isra.0+0x3a/0xa20 [ 1609.453360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1609.454539] __kmalloc_node+0x1ae/0x420 [ 1609.455464] kvmalloc_node+0x119/0x170 [ 1609.456352] simple_xattr_alloc+0x43/0xa0 [ 1609.457303] simple_xattr_set+0x75/0x610 [ 1609.458242] kernfs_xattr_set+0x50/0x80 [ 1609.459177] selinux_kernfs_init_security+0x26d/0x4c0 [ 1609.460351] ? selinux_file_mprotect+0x610/0x610 [ 1609.461423] ? find_held_lock+0x2c/0x110 [ 1609.462356] ? __kernfs_new_node+0x2ad/0x860 [ 1609.463372] ? rwlock_bug.part.0+0x90/0x90 [ 1609.464345] security_kernfs_init_security+0x4e/0xb0 [ 1609.465506] __kernfs_new_node+0x531/0x860 [ 1609.466478] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1609.467571] ? cpumask_next+0x1f/0x30 [ 1609.468445] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1609.469507] ? pcpu_alloc+0x12a/0x1240 [ 1609.470404] kernfs_new_node+0x18d/0x250 [ 1609.471347] kernfs_create_dir_ns+0x49/0x160 [ 1609.472359] cgroup_mkdir+0x315/0xf50 [ 1609.473237] ? cgroup_destroy_locked+0x710/0x710 [ 1609.474310] kernfs_iop_mkdir+0x14d/0x1e0 [ 1609.475263] vfs_mkdir+0x493/0x750 [ 1609.476088] do_mkdirat+0x150/0x2b0 [ 1609.476923] ? user_path_create+0xf0/0xf0 [ 1609.477872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1609.479085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1609.480272] do_syscall_64+0x33/0x40 [ 1609.481123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1609.482287] RIP: 0033:0x7f5ec4667b19 [ 1609.483136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1609.487324] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1609.489059] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1609.490681] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1609.492318] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1609.493940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1609.495571] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:48:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) [ 1609.616596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19218 comm=syz-executor.3 02:49:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:49:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0f434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:49:12 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000be5a"], 0x24}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0xa8, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3c5d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbe5e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x44004000}, 0x48004) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x0, 0x16) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000780)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) fallocate(r1, 0x0, 0x400400, 0x6) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x581002, 0xd) fcntl$addseals(r3, 0x409, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x4, 0x7, 0x80, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xe}, 0x49002, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 02:49:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000180)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x8000) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xb0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r3) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x54, r5, 0x618, 0x70bd29, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x4}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x24004091) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000001580)={0x0, 0x80, 0x47, 0x1f, 0xc1, 0x1, 0x0, 0x8, 0x4404, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x2b, 0x8, 0x81, 0x7, 0x7, 0x3f, 0x8001, 0x0, 0x2, 0x0, 0x1}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="3d000000feffffff00000000000000b1341d81f6290000002f097c9ecd29ce03f2c3f0f5c42f92739bb5cc99c600000000bdb411a2aea6ab1592d318da96bfee6416c4daafa2b76fc0f2185097de5a25d6d64106b06d3ab01c", @ANYRESHEX=r6, @ANYBLOB="2c776664a86f3d2d980ec5b9caba6e85dd287eae2688c7dc3b227972f80cbf13c44d82ab88baa17d4cb87d4cf032c821e3e927dea0104b085123c6db90fc4357339c0d465b69bb8aef021ad1c3d86615a9553383e499e2bafa454ac2e44d0feb4d60d97378f8397607aeaf4e48fae4e8ea8410357d33dffea531e32c1065300abafdb83499dfe47b31f0788f9c7d9c424731188a0bf931022080cf218919631aa34bfb0900530a67b6a5df92973acc05cd334ee28064cddc4b513a63b01cd9a7caa58816bdd3f39d88ce864b6efb3e56c7058602f8e2e70f8cfb0297b2acb6ef266779f1fd042cd446d17019dcbee271fdc2d73559c36e78e6b4e71190b9f5ad1a53e0d7cdf664d836bd7b42e0b4055755e0a51ee23700"/292, @ANYRESHEX=r7, @ANYBLOB=',cache=mmap,cache=none,\x00']) recvfrom$inet6(r6, &(0x7f00000002c0)=""/4096, 0x1000, 0x140, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x7}, 0x1c) 02:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:49:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 34) 02:49:12 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x181) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) 02:49:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 1626.275643] loop2: detected capacity change from 0 to 135266304 [ 1626.295141] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1626.301059] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19334 comm=syz-executor.0 [ 1626.325669] loop7: detected capacity change from 0 to 33559552 [ 1626.328652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19337 comm=syz-executor.3 [ 1626.358619] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1626.360599] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1626.364434] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1626.375312] loop4: detected capacity change from 0 to 33559552 [ 1626.386640] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1626.398836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19346 comm=syz-executor.0 [ 1626.416208] ISOFS: Unable to identify CD-ROM format. [ 1626.424825] FAULT_INJECTION: forcing a failure. [ 1626.424825] name failslab, interval 1, probability 0, space 0, times 0 [ 1626.427425] CPU: 1 PID: 19340 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1626.428898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1626.430648] Call Trace: [ 1626.431223] dump_stack+0x107/0x167 [ 1626.432000] should_fail.cold+0x5/0xa [ 1626.432821] should_failslab+0x5/0x20 [ 1626.433628] __kmalloc_track_caller+0x79/0x370 [ 1626.434620] ? simple_xattr_set+0x93/0x610 [ 1626.435622] kstrdup+0x36/0x70 [ 1626.436436] simple_xattr_set+0x93/0x610 [ 1626.437421] kernfs_xattr_set+0x50/0x80 [ 1626.438276] selinux_kernfs_init_security+0x26d/0x4c0 [ 1626.439372] ? selinux_file_mprotect+0x610/0x610 [ 1626.440362] ? find_held_lock+0x2c/0x110 [ 1626.441230] ? __kernfs_new_node+0x2ad/0x860 [ 1626.442165] ? rwlock_bug.part.0+0x90/0x90 [ 1626.443066] security_kernfs_init_security+0x4e/0xb0 [ 1626.444169] __kernfs_new_node+0x531/0x860 [ 1626.445085] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1626.446098] ? cpumask_next+0x1f/0x30 [ 1626.446977] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1626.448152] ? pcpu_alloc+0x12a/0x1240 [ 1626.449006] kernfs_new_node+0x18d/0x250 [ 1626.449895] kernfs_create_dir_ns+0x49/0x160 [ 1626.450845] cgroup_mkdir+0x315/0xf50 [ 1626.451694] ? cgroup_destroy_locked+0x710/0x710 [ 1626.452723] kernfs_iop_mkdir+0x14d/0x1e0 [ 1626.453626] vfs_mkdir+0x493/0x750 [ 1626.454401] do_mkdirat+0x150/0x2b0 [ 1626.455212] ? user_path_create+0xf0/0xf0 [ 1626.456116] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1626.457256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1626.458397] do_syscall_64+0x33/0x40 [ 1626.459223] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1626.460347] RIP: 0033:0x7f5ec4667b19 [ 1626.461167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1626.465232] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1626.466931] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1626.468518] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1626.470127] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1626.471944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1626.473856] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:49:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 35) 02:49:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x58, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x20000000}, 0x1200, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 02:49:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="10434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:49:13 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x24800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x2, 0x460, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) fork() fork() listen(0xffffffffffffffff, 0x0) fork() copy_file_range(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x1020, 0x1d, 0xc21, 0x0, 0x0, {0x15, 0x0, 0x2}, [@typed={0xc, 0x49, 0x0, 0x0, @u64=0xffffffff}, @generic="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"]}, 0x1020}}, 0x0) 02:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)={0x14, 0x216}, 0xc}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001c00210c0000000000080000000000003f88a95c000d000014000100fc020010000000000000000000001000f177595fb426166c31833ead6d361a849c9178b2242c415c8c77360e1d3411ced631"], 0x30}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002700)={&(0x7f0000000140)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x12, 0x34, @random="a6b764c4cdee5a18994e709d0d40"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x3c}}, 0x40488c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000007010100000000000000000100000a0900010073797a31000000000900010073797a30000000000900010073797a3100000000360007800800014000000000f4b1078008020240000000070800022a00010000080027656efc57aa01500000000200"/118], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10000) r4 = fork() fork() move_pages(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) move_pages(r4, 0x6, &(0x7f0000000200)=[&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) r6 = fork() move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000ffa000/0x1000)=nil], 0x0, 0x0, 0x0) 02:49:13 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/keys\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000001b00)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000005940)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="020029bd700002dbdf25160000000500030001000000f321352e7763141ed5f780adf9f363936e3a1ca1f4d5270380b59f01d72caed0bc1bbfd69ac8cf7bf248468b389f100b614793157ebf319606e67594740cc6efb81bfe1b5bfa8deff51a7bc5b09c732150a57dd06a650bb6bd31c5b9004bf795867449ddc65f89660c2428e4a888fa523e26a88cf900148d5ecd7db55815288eb023afa77ca9a903ee40a2440982635123e7199135c9ba2b756ade290d49e3d6bc15774a82355554927b83e9039fc8999b919b686058f108b9ae93fb6dcd7fb3a037f9faa5c2a80ca445bc960b6ada"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000001) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x8) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000d40), 0x1, 0x20) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000d80)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, 0x0, {0x2, 0x4e21, @empty}, 'veth0\x00'}) name_to_handle_at(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="1000d596af280537959cafdadbf768000008000000"], &(0x7f00000015c0), 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000001c0)={0x8, 0x56c9, 0x1}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000001500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e147e83f889cab60ea3bd60465c2359832f66696c65300054bec3bcb761eafbcde0d5d070b151678560e2858eb4054f70"]) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r1, &(0x7f0000005680)=[{{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000300)=""/22, 0x16}], 0x1, &(0x7f00000004c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000000980)=[{&(0x7f0000000580)=""/208, 0xd0}, {&(0x7f0000001e00)=""/4094, 0xffe}, {&(0x7f0000000680)=""/142, 0x8e}, {&(0x7f0000000740)=""/37, 0x25}, {&(0x7f0000000780)=""/178, 0xb2}, {&(0x7f0000000840)=""/9, 0x9}, {&(0x7f0000000c40)=""/245, 0xf5}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x8}}, {{&(0x7f0000000a00), 0x6e, &(0x7f0000001080)=[{&(0x7f0000000a80)=""/177, 0xb1}, {&(0x7f0000000b40)=""/249, 0xf9}, {&(0x7f0000005bc0)=""/238, 0xee}, {&(0x7f0000005ac0)=""/224, 0xe0}, {&(0x7f0000000e40)=""/248, 0xf8}, {&(0x7f0000000f40)=""/116, 0x74}, {&(0x7f0000000fc0)=""/157, 0x9d}], 0x7, &(0x7f0000001100)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0xb0}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000011c0)=""/228, 0xe4}, {&(0x7f00000012c0)=""/43, 0x2b}, {&(0x7f0000001300)=""/5, 0x5}, {&(0x7f0000001340)=""/45, 0x2d}, {&(0x7f0000001380)=""/68, 0x44}], 0x5, &(0x7f0000000880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001600), 0x6e, &(0x7f00000014c0)}}, {{&(0x7f0000001680), 0x6e, &(0x7f0000001900)=[{&(0x7f0000001700)=""/124, 0x7c}, {&(0x7f0000001780)=""/255, 0xff}, {&(0x7f0000000280)=""/100, 0x64}], 0x3}}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/185, 0xb9}], 0x1, &(0x7f0000001a40)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001a80), 0x6e, &(0x7f0000004e00)=[{&(0x7f00000014c0)}, {&(0x7f0000001b40)=""/174, 0xae}, {&(0x7f0000005a40)=""/82, 0x52}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/143, 0x8f}], 0x5, &(0x7f0000004e80)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000004f80), 0x6e, &(0x7f0000005280)=[{&(0x7f0000005000)=""/89, 0x59}, {&(0x7f0000005080)=""/215, 0xd7}, {&(0x7f0000005180)=""/212, 0xd4}, {&(0x7f0000001880)=""/47, 0x2f}], 0x4, &(0x7f00000052c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000005580)=[{&(0x7f00000053c0)=""/209, 0xd1}, {&(0x7f00000054c0)=""/47, 0x2f}, {&(0x7f0000005500)=""/71, 0x47}], 0x3, &(0x7f00000055c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}}], 0xa, 0x60010021, &(0x7f0000005900)={0x0, 0x3938700}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e806c2c000000"]) [ 1626.873176] FAULT_INJECTION: forcing a failure. [ 1626.873176] name failslab, interval 1, probability 0, space 0, times 0 [ 1626.875792] CPU: 1 PID: 19458 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1626.877259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1626.878996] Call Trace: [ 1626.879563] dump_stack+0x107/0x167 [ 1626.880328] should_fail.cold+0x5/0xa [ 1626.881136] ? create_object.isra.0+0x3a/0xa20 [ 1626.882106] should_failslab+0x5/0x20 [ 1626.882912] kmem_cache_alloc+0x5b/0x310 [ 1626.883789] create_object.isra.0+0x3a/0xa20 [ 1626.884715] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1626.885800] __kmalloc_track_caller+0x177/0x370 [ 1626.886773] ? simple_xattr_set+0x93/0x610 [ 1626.887692] kstrdup+0x36/0x70 [ 1626.888376] simple_xattr_set+0x93/0x610 [ 1626.889286] kernfs_xattr_set+0x50/0x80 [ 1626.890136] selinux_kernfs_init_security+0x26d/0x4c0 [ 1626.891254] ? selinux_file_mprotect+0x610/0x610 [ 1626.892245] ? find_held_lock+0x2c/0x110 [ 1626.893107] ? __kernfs_new_node+0x2ad/0x860 [ 1626.894044] ? rwlock_bug.part.0+0x90/0x90 [ 1626.894960] security_kernfs_init_security+0x4e/0xb0 [ 1626.896064] __kernfs_new_node+0x531/0x860 [ 1626.896959] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1626.897981] ? cpumask_next+0x1f/0x30 [ 1626.898779] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1626.899809] ? pcpu_alloc+0x12a/0x1240 [ 1626.900638] kernfs_new_node+0x18d/0x250 [ 1626.901492] kernfs_create_dir_ns+0x49/0x160 [ 1626.902426] cgroup_mkdir+0x315/0xf50 [ 1626.903253] ? cgroup_destroy_locked+0x710/0x710 [ 1626.904256] kernfs_iop_mkdir+0x14d/0x1e0 [ 1626.905137] vfs_mkdir+0x493/0x750 [ 1626.905890] do_mkdirat+0x150/0x2b0 [ 1626.906657] ? user_path_create+0xf0/0xf0 [ 1626.907543] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1626.908689] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1626.909797] do_syscall_64+0x33/0x40 [ 1626.910596] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1626.911711] RIP: 0033:0x7f5ec4667b19 [ 1626.912519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1626.916426] RSP: 002b:00007f5ec1bdd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1626.918098] RAX: ffffffffffffffda RBX: 00007f5ec477af60 RCX: 00007f5ec4667b19 [ 1626.919636] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000006 [ 1626.921162] RBP: 00007f5ec1bdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1626.922696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1626.924234] R13: 00007fffd4ac9f1f R14: 00007f5ec1bdd300 R15: 0000000000022000 02:49:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="14434430303101004c494e555820202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808", 0x82, 0x8000}], 0x0, &(0x7f0000000080)) 02:49:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000000100)={[0x80000001]}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) r3 = openat2(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x48c0, 0x124}, 0x18) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fdatasync(r4) fallocate(r4, 0x0, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000400)) socket$inet6_udplite(0xa, 0x2, 0x88) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) ioctl$AUTOFS_IOC_PROTOVER(r5, 0x80049363, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) [ 1627.030827] loop0: detected capacity change from 0 to 16776704 [ 1627.039102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19472 comm=syz-executor.3 [ 1627.055522] EXT4-fs (loop0): Unrecognized mount option "n€l" or missing value [ 1627.078260] loop0: detected capacity change from 0 to 16776704 [ 1627.096151] EXT4-fs (loop0): Unrecognized mount option "n€l" or missing value [ 1627.250078] loop4: detected capacity change from 0 to 33559552 [ 1627.375640] loop2: detected capacity change from 0 to 135266304 [ 1627.457889] ISOFS: Unable to identify CD-ROM format. [ 1627.476119] loop2: detected capacity change from 0 to 135266304 [ 1627.535004] ISOFS: Unable to identify CD-ROM format. [ 1643.005098] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8880498888f0 (size 144): comm "syz-executor.5", pid 19340, jiffies 4296293461 (age 24.814s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 a8 a8 43 68 00 00 00 00 ..........Ch.... 2d 40 0e 2f 00 00 00 00 a8 a8 43 68 00 00 00 00 -@./......Ch.... backtrace: [<00000000a07e7a1e>] __kernfs_iattrs+0xbc/0x470 [<0000000058f08076>] kernfs_xattr_set+0x2b/0x80 [<00000000e1bf00d7>] selinux_kernfs_init_security+0x26d/0x4c0 [<00000000553ed971>] security_kernfs_init_security+0x4e/0xb0 [<00000000133582a1>] __kernfs_new_node+0x531/0x860 [<000000005ff1f664>] kernfs_new_node+0x18d/0x250 [<00000000ac31e1e0>] kernfs_create_dir_ns+0x49/0x160 [<0000000098cb7fbe>] cgroup_mkdir+0x315/0xf50 [<000000002bd0f56e>] kernfs_iop_mkdir+0x14d/0x1e0 [<00000000988ed05f>] vfs_mkdir+0x493/0x750 [<0000000077be56eb>] do_mkdirat+0x150/0x2b0 [<00000000d29d81e3>] do_syscall_64+0x33/0x40 [<00000000225746bd>] entry_SYSCALL_64_after_hwframe+0x67/0xd1 BUG: leak checking failed VM DIAGNOSIS: 02:49:38 Registers: info registers vcpu 0 RAX=ffffffff83e91390 RBX=0000000000000000 RCX=ffffffff83e78f2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e91998 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678748 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9139e 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=00007fff59f5aa00 CR3=000000000edac000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=656a626f206465636e6572656665726e XMM02=2934343120657a697328203066383838 XMM03=3120646970202c22352e726f74756365 XMM04=2e2e2e2e2e2e2e202030302030302030 XMM05=20303020303020303020303020303020 XMM06=65747962203233207473726966282070 XMM07=34322065676128203136343339323639 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000007 RBX=ffff88803d3a8d58 RCX=ffffffff82ca04e8 RDX=0000000000000000 RSI=0000000000000008 RDI=ffff88803d3a8d58 RBP=ffff88803d3a8d00 RSP=ffff88806cf09cf0 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000000 R11=0000000000000001 R12=ffff888043e73b40 R13=ffff88803d3ab3f0 R14=0000000000000000 R15=ffff88803d3a8d50 RIP=ffffffff816c9cb4 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 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=00007ffac2bf6a50 CR3=0000000015ba2000 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=00000000000000000000000000000000 XMM02=0000000000000000416bdf8b00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000