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", 0x1000, 0x9, 0x0, 0x1, r1}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0xf, 0x8, r7, &(0x7f0000001680)="fad63d992eb604ae5cb51fe45182efb8b163c885a635e5134607315e27553a530b99e9ec7dc0ca8523cdb893e0788355cd043d4ab6f4b037e40686785ef45d1d14e0ba7e94f3943e8b25c438d54c2720aea88482d221ad4c155d1a53ee08529ce482bd18174350df06bced0e4f2c75f171d95c90e984a0ef00c17e46d8f003fe85bb09ee2aaae392781163df05d9e35c71bda0f6414de9ea4cdf3b765fb8b6af5beec257fbdd00", 0xa7, 0x1, 0x0, 0x1, r8}]) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x6, 0x40, 0x2, 0x8, 0x0, 0x170, 0x4000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffb3, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x809, 0x80000000, 0x10001, 0x4, 0x0, 0xc86, 0x4, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0xb) flock(r0, 0x6) 01:47:45 executing program 1: stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r4, &(0x7f0000000340)=""/73, 0x49, 0x4) r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r5}}}], 0x80, 0x1}, 0x0) setpgid(r1, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r6, &(0x7f0000000340)=""/73, 0x49, 0x4) r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r7}}}], 0x80, 0x1}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1, 0x3, &(0x7f0000000480)=[{&(0x7f0000000280)="d2a7720c3040a2763e1754b338f62e1be75ac2d0ae7047977c4d2e13211755242ef12da03caca87fa1a550bde7764f1216", 0x31, 0x44}, {&(0x7f00000002c0)="0b97530a11aff859d062432b172de682931693653074d6d7333af70ba4b0ee995f69b7caf2a6622337bd8687c3bfe12dbbaa1470d449bce2c27cba1b8f31ef19a1b4e7aab66f4601956c8917aaff9c535eaf6812b8b20ddbab3ecae8cb3e21e0", 0x60, 0x6}, {&(0x7f0000000440)="d88b385a33cface64ad5d2abcab9f7e1094778cd22107668f1d6d730265550868e4bbc82b2ad6dde99d058078fc98cb9a3", 0x31, 0x100000001}], 0x262018, &(0x7f0000000500)={[{@gid={'gid', 0x3d, 0xee00}}, {@uid={'uid', 0x3d, r0}}, {@gid={'gid', 0x3d, r7}}, {@gid={'gid', 0x3d, 0xee00}}, {@mpol={'mpol', 0x3d, {'interleave', '=static', @val={0x3a, [0x36, 0x32]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x38]}}, {@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x0, 0x35, 0x34]}}}}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x63, 0x66, 0x5c, 0x37, 0x6e, 0x31, 0x31], 0x2d, [0x39, 0x38, 0x66, 0x30], 0x2d, [0x61, 0x31, 0x61, 0x65], 0x2d, [0x63, 0x38, 0x66, 0x32], 0x2d, [0x65, 0x65, 0x62, 0x61, 0x34, 0x64, 0x66, 0x61]}}}, {@smackfsroot={'smackfsroot', 0x3d, '(.-'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}]}) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADD(r8, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}]}, 0x68}}, 0x20000080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r9, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:47:45 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1004, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x6400, 0x140) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:47:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x41) 01:47:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x9d01, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1757.994966] loop0: detected capacity change from 0 to 78 [ 1758.005504] loop1: detected capacity change from 0 to 264192 01:47:45 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x8, 0x401) [ 1758.031598] FAT-fs (loop0): bogus number of reserved sectors [ 1758.032389] FAT-fs (loop0): Can't find a valid FAT filesystem 01:47:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:47:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = syz_io_uring_setup(0x101, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x3, 0x0, 0x0, r1}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000580)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r4}}, 0x1b7e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r0, 0x100, 0x0, 0x0, 0x4, 0x0, {0x3, r4}}, 0x400) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7fff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1f, 0x6f, 0x2, 0x1f, 0x0, 0x3, 0x2000, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x8, 0x4}, 0x2005, 0x5, 0x8, 0x9, 0x98, 0x0, 0x101, 0x0, 0x27, 0x0, 0x4}, r7, 0xf, r6, 0x5) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000000100)) readv(r5, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 1758.088103] loop1: detected capacity change from 0 to 264192 01:47:57 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:47:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x40, 0x0, 0x1, 0xb3, 0x0, 0x28, 0xa001, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x8480, 0x800, 0x0, 0x5, 0x5, 0x1f, 0x7, 0x0, 0x4, 0x0, 0x20}, 0x0, 0x10, r1, 0x9) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/12, 0xc}], 0xf, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:47:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x42) 01:47:57 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)=0x0) r3 = fsmount(r1, 0x1, 0xc) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) r6 = openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x1082, 0x88) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000340)=""/212, 0xd4, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001740), 0x4400, 0x0) io_submit(r2, 0x5, &(0x7f00000017c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0xccd6, r1, &(0x7f0000000200)="9163796dc161acf919aa7aa9e4563ec29d49f9a443e709248e572ebafaaa1cd7733d047cb79ebf321592c068667eac6127a256e571415ed69e6265220f40a296582edb3fe640bd554abe5014b782cb3efd5e6de1df0da3da0ca9", 0x5a, 0x4, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x5, r4, &(0x7f0000000440)="3feec4336a73793df4279e4d696769d22bced4f9ea5750e0c786a738752e8b1793cb69ff1eceb9d5285395ec8792570fe931239e350f1105e921b1d08ac58f032e1b6636801f1828ea774851ea459dd7168908039cf3d67422e91fb05aeea876e682421e9cb32d33daf09cad8b8551aa94b78b0b70138694b6466871954c04e1303569eedfedb0c1e24d465123da00278de2a2de1cb9076d2728c0fea09e9677922e4040", 0xa4, 0x9, 0x0, 0x3, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8fe9d0a6bc2cfee4, 0x3ff, r1, &(0x7f0000000500)="4b12224caed108edfef6fce0be888fef654551781f3b44417603d00b1156e4ff29ec20d33502cdfff3e032f644f6a86eb53233716ad4f7b6792f035bafedea9c1e2153c8351bb0d40c68988c5a754de89f3e10b86b71e99e4e12ba952e1f644dcb85b85689fdd8fcd6554d6d4a36ec9e48e0b9b08b4ef0d4cba4d07476757efb48bbff7de6fd72d1ffa269d1c9b84d6b53596b754a5823d86560f5f0c3e3aa7530947af36a1d1941e7d4d2d881e601dd1ac099c52e1c54c13af87ddf32a8c6316ec85306422731f697e22ba2c037c2", 0xcf, 0x8, 0x0, 0x1, r6}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x1, 0x8000, r0, &(0x7f0000000640)="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", 0x1000, 0x9, 0x0, 0x1, r1}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0xf, 0x8, r7, &(0x7f0000001680)="fad63d992eb604ae5cb51fe45182efb8b163c885a635e5134607315e27553a530b99e9ec7dc0ca8523cdb893e0788355cd043d4ab6f4b037e40686785ef45d1d14e0ba7e94f3943e8b25c438d54c2720aea88482d221ad4c155d1a53ee08529ce482bd18174350df06bced0e4f2c75f171d95c90e984a0ef00c17e46d8f003fe85bb09ee2aaae392781163df05d9e35c71bda0f6414de9ea4cdf3b765fb8b6af5beec257fbdd00", 0xa7, 0x1, 0x0, 0x1, r8}]) flock(r0, 0x6) 01:47:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:47:57 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:47:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xb809, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:47:57 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) dup3(r0, r2, 0x80000) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x3, 0xd8, 0xac, 0x9, 0x0, 0x80, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp, 0x1400, 0xce, 0x0, 0x9, 0x0, 0x1, 0x101, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0xd, r1, 0xa) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) [ 1770.027488] loop0: detected capacity change from 0 to 92 [ 1770.036417] FAT-fs (loop0): bogus number of reserved sectors [ 1770.037249] FAT-fs (loop0): Can't find a valid FAT filesystem 01:47:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x462003, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010101}, 0x10) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8001, 0xfffffffffffffffe}, 0x240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000027f) clone3(&(0x7f00000005c0)={0x20000, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), {0x2e}, &(0x7f0000000440)=""/68, 0x44, &(0x7f0000000240)=""/14, 0xfffffffffffffffc, 0x0, {r3}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000500)=ANY=[@ANYBLOB="0100000eb000000018000000", @ANYRES32=r2, @ANYBLOB="01000000000000002e2f66696c653000738f6a4c08ce8a6173bf3de4149bbe2f6b47677f90e6574c314a0f852ea1f93282c7bfebf1084f665348326d5d2213e01a2aaccbaec5d5bcf7cfd4074e4fac5266a578e97d329b4e8510b93c2c12bcd20c968f6c9517eb3425d17f059d3bdb00993a9a6a2b7517ad4032729f5c495c6c917ba4c4d1b477b5b4ed1a72a28cfcf4623e567f0000000000000000fa97637559008000"/176]) fallocate(r5, 0x1, 0xffffffff, 0x6) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$LOOP_CTL_REMOVE(r8, 0x4c80, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) 01:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/12, 0xc}], 0xf, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:47:57 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x0) 01:47:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x43) 01:47:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:47:57 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x1082, 0x88) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001740), 0x4400, 0x0) flock(r0, 0x6) 01:47:57 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x0) 01:47:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x44) 01:47:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xb909, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1770.237973] loop0: detected capacity change from 0 to 92 [ 1770.243886] FAT-fs (loop0): bogus number of reserved sectors [ 1770.244278] FAT-fs (loop0): Can't find a valid FAT filesystem 01:48:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:48:12 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:48:12 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, '.\x00'}) perf_event_open(&(0x7f0000000140)={0x9ef3d8fe16ef9bdd, 0x80, 0x40, 0x1, 0x1, 0x1, 0x0, 0x5, 0x40002, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000100)}, 0x6b00, 0x20000, 0x7fff, 0x0, 0x9, 0xff, 0x7, 0x0, 0x2, 0x0, 0xffffffff}, r2, 0x7, r3, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:48:12 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x0) 01:48:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x45) 01:48:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xc510, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:48:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x1082, 0x88) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) flock(r0, 0x6) 01:48:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000080)=""/12, 0xc}], 0xf, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 1784.574093] loop0: detected capacity change from 0 to 98 [ 1784.583637] FAT-fs (loop0): bogus number of reserved sectors [ 1784.584077] FAT-fs (loop0): Can't find a valid FAT filesystem 01:48:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x1082, 0x88) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) flock(r0, 0x6) 01:48:12 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x3c, 0x33, @deauth={@with_ht={{{}, {}, @broadcast, @device_b, @random="a88a3895a744"}}, 0x0, @val={0x8c, 0x18, {0x0, "e09d3b1b8667", @long="240d64c482f59bf4c8ba117c1d59f494"}}}}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x68}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x579}, @NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x1ff}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r4}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0xb9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048801}, 0x8000) 01:48:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xedc0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:48:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:48:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x46) [ 1784.704033] loop0: detected capacity change from 0 to 118 01:48:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x6c, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1784.717573] FAT-fs (loop0): bogus number of reserved sectors [ 1784.718020] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1784.738316] FAT-fs (loop2): bogus number of reserved sectors [ 1784.738926] FAT-fs (loop2): Can't find a valid FAT filesystem 01:48:12 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000080)=""/12, 0xc}], 0xf, 0x0, 0x0) 01:48:12 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/4, 0xfffffe1b}, {0x0}], 0x2, 0x5, 0x6e) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:48:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xf52f, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:48:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x1082, 0x88) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) flock(r0, 0x6) 01:48:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x2) 01:48:12 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f00000005c0)={{0x6, 0x9}, 0x100, './file0/../file0\x00'}) getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="1c00000017ae402f8645716b94ce51ddcbde91000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0xee00, @ANYRES64=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYBLOB="0000b21a1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x1}, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x9, 0x40, 0xfb, 0x81, 0x0, 0x6, 0x804, 0x6, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x1033, 0x2, 0x40, 0x5, 0x4, 0x5, 0x13b2, 0x0, 0x8, 0x0, 0xfffffffffffffe75}, r1, 0xffffffffffffffff, r5, 0x3) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000340)=""/212, 0xd4, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) pread64(r7, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x8, 0x8, 0x3, 0x3f, 0x0, 0x3, 0x10e00, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x629, 0x0, @perf_config_ext={0x2, 0x80}, 0x8000, 0x8, 0x400, 0x0, 0x4, 0x5, 0xc79d, 0x0, 0x4, 0x0, 0x1}, r1, 0x4, r7, 0x0) 01:48:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfb2f, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1796.657978] loop0: detected capacity change from 0 to 125 01:48:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x47) 01:48:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x8304}, 0x0, 0x10, 0xffffffffffffffff, 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:48:24 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x1082, 0x88) flock(r0, 0x6) 01:48:24 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:48:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0, 0x7400000000000000}], 0x3) 01:48:24 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$FIONCLEX(r0, 0x5450) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000100)=@v1={0x2, "cb"}, 0x2, 0x0) 01:48:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) readv(r3, &(0x7f0000000080), 0x0) [ 1796.703004] FAT-fs (loop0): bogus number of reserved sectors [ 1796.703966] FAT-fs (loop0): Can't find a valid FAT filesystem 01:48:24 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) close_range(r0, r5, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x8, 0x81, 0x81, 0x0, 0x2, 0x9001, 0x1e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9fd, 0x0, @perf_config_ext={0x1000, 0x1}, 0x5484, 0x5, 0x36d, 0x7, 0x7, 0x80000000, 0xffff, 0x0, 0x100, 0x0, 0x21}, r1, 0x7, r0, 0x1) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r6, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:48:24 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) flock(r0, 0x6) 01:48:24 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xc0, 0x2, 0x1f, 0x5, 0x0, 0x7fff, 0x200, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x2, 0x20}, 0x8700, 0x0, 0x3, 0x5, 0x10001, 0x9, 0x1, 0x0, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:48:24 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:48:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x48) 01:48:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfd2f, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:48:24 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) r6 = signalfd4(r5, &(0x7f00000000c0)={[0x4]}, 0x8, 0x40000) sendfile(r6, r4, &(0x7f0000000100)=0x2, 0x3) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000340)=""/212, 0xd4, 0x0) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) [ 1796.944791] loop0: detected capacity change from 0 to 126 [ 1796.957122] FAT-fs (loop0): bogus number of reserved sectors [ 1796.958123] FAT-fs (loop0): Can't find a valid FAT filesystem 01:48:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3f, 0x0, 0x7, 0x3a, 0x0, 0x1000, 0x0, 0x6ecefc39bb5bd091, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x7}, 0x1a30, 0x9, 0x81, 0x9, 0xffff, 0x3, 0xed, 0x0, 0x2739, 0x0, 0x8001}, 0xffffffffffffffff, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='@*(\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:48:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) readv(r3, &(0x7f0000000080), 0x0) 01:48:42 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) r6 = signalfd4(r5, &(0x7f00000000c0)={[0x4]}, 0x8, 0x40000) sendfile(r6, r4, &(0x7f0000000100)=0x2, 0x3) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000340)=""/212, 0xd4, 0x0) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) 01:48:42 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:48:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:48:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x49) 01:48:42 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) flock(r0, 0x6) 01:48:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfeff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1814.793832] loop0: detected capacity change from 0 to 127 01:48:42 executing program 3: acct(&(0x7f0000000100)='./cgroup/cgroup.procs\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x90, 0x68, 0x0, 0x9, 0x3644, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x10000, 0x8, 0x7, 0x6, 0x101, 0x0, 0x3f, 0x0, 0x10001, 0x0, 0x800}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) lstat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000200)) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 1814.808768] FAT-fs (loop0): bogus number of reserved sectors [ 1814.809495] FAT-fs (loop0): Can't find a valid FAT filesystem 01:48:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) 01:48:42 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) r6 = signalfd4(r5, &(0x7f00000000c0)={[0x4]}, 0x8, 0x40000) sendfile(r6, r4, &(0x7f0000000100)=0x2, 0x3) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000340)=""/212, 0xd4, 0x0) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) 01:48:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x4a) 01:48:42 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) flock(r0, 0x6) 01:48:42 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:48:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) readv(r3, &(0x7f0000000080), 0x0) [ 1814.891119] audit: type=1400 audit(1677462522.406:20): avc: denied { append } for pid=10076 comm="syz-executor.3" name="cgroup.procs" dev="cgroup2" ino=1772 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:xserver_misc_device_t:s0 tclass=file permissive=1 01:48:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xff0f, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1814.912198] audit: type=1400 audit(1677462522.428:21): avc: denied { getattr } for pid=10076 comm="syz-executor.3" path="/syzcgroup/unified/syz3/cgroup.procs" dev="cgroup2" ino=1772 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:xserver_misc_device_t:s0 tclass=file permissive=1 [ 1814.921063] Process accounting resumed [ 1814.987711] Process accounting resumed 01:48:42 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 1) [ 1815.028406] loop0: detected capacity change from 0 to 127 [ 1815.048879] FAT-fs (loop0): bogus number of reserved sectors [ 1815.049855] FAULT_INJECTION: forcing a failure. [ 1815.049855] name failslab, interval 1, probability 0, space 0, times 0 [ 1815.049884] CPU: 0 PID: 10096 Comm: syz-executor.6 Not tainted 6.2.0-next-20230224 #1 [ 1815.049906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1815.049917] Call Trace: [ 1815.049922] [ 1815.049930] dump_stack_lvl+0xc1/0xf0 [ 1815.049958] should_fail_ex+0x4b4/0x5b0 [ 1815.049989] should_failslab+0x9/0x20 [ 1815.051313] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1815.051974] __kmem_cache_alloc_node+0x5b/0x310 [ 1815.052004] ? alloc_pipe_info+0x10e/0x590 [ 1815.055568] kmalloc_trace+0x26/0x120 [ 1815.055915] alloc_pipe_info+0x10e/0x590 [ 1815.056274] ? __pfx_file_has_perm+0x10/0x10 [ 1815.056670] splice_direct_to_actor+0x6e6/0x8c0 [ 1815.057077] ? __pfx_direct_splice_actor+0x10/0x10 [ 1815.057500] ? selinux_file_permission+0x96/0x520 [ 1815.057915] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1815.058356] ? security_file_permission+0xb5/0xe0 [ 1815.058780] do_splice_direct+0x1bc/0x290 [ 1815.059140] ? __pfx_do_splice_direct+0x10/0x10 [ 1815.059552] ? security_file_permission+0xb5/0xe0 [ 1815.059998] do_sendfile+0xb1d/0x12b0 [ 1815.060344] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1815.060798] ? __pfx_do_sendfile+0x10/0x10 [ 1815.061182] __x64_sys_sendfile64+0x1d5/0x210 [ 1815.061565] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1815.061998] do_syscall_64+0x3f/0x90 [ 1815.062320] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1815.062761] RIP: 0033:0x7fa2504f3b19 [ 1815.063073] 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 [ 1815.064560] RSP: 002b:00007fa24da69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1815.065192] RAX: ffffffffffffffda RBX: 00007fa250606f60 RCX: 00007fa2504f3b19 [ 1815.065776] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 1815.066358] RBP: 00007fa24da691d0 R08: 0000000000000000 R09: 0000000000000000 [ 1815.066933] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000001 [ 1815.067511] R13: 00007ffeb9d8be1f R14: 00007fa24da69300 R15: 0000000000022000 [ 1815.068117] 01:48:54 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 2) 01:48:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfffe, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:48:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) 01:48:54 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000740)={0x5, 0x80, 0x3f, 0x8, 0xa6, 0x7f, 0x0, 0x8, 0x10, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x493dcce5, 0x1, @perf_config_ext={0x7, 0x5}, 0x5604d, 0x2, 0x6, 0x2, 0x8001, 0x4119, 0x0, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpid() setpriority(0x0, r2, 0x1) r3 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r4, &(0x7f0000000340)=""/73, 0x49, 0x4) r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r5}}}], 0x80, 0x1}, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x1, 0x6, 0xff, 0x4, 0x0, 0x4e, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x1}, 0x8000, 0x1f, 0x5, 0x0, 0xfffffffffffffeff, 0x7, 0x1, 0x0, 0x8, 0x0, 0x7fff}, r1, 0x3, r0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0xbbd8, 0x5, &(0x7f0000000300)=[{0xfffffffffffffffd, 0x0, 0x7f}, {&(0x7f0000000180)="f4ba9176261102fc530246de6f18dd475b37eea5df16c51e8c921bb631fc58d6ea11b662dc1a81edb909f5a39cbeadf932a93db7f31904589eb8ecce1274080818b82e1fce4272a2bf447fa93b3dbeca0d5769327db6b957d77650d0f3f10e318a5a7b5c01c297b8dd66ec4f0a340511a474171babc8d52db5ba92bbcf9f3b105a4a05e1588fc79eb15c2d3f8fd014ad6b86d520f7d7ff32a6ffa66dfa28b866cfbdbfce635bf6cee54c0d6274f68156f30e02602926f43b99b37016c934269c8ec9900fc19b2088b356322552f685c37c1636ffd756", 0xd6, 0x4}, {&(0x7f0000000480)="e60f3c691ddf235248825b582e5373cf23eadb8e9ebb9081677dd4dbb2c4414f6941718d2e386935a29b20b60b16ad4f2e1dff98fe101fc0e05b56ca877bd701d2ea0a95d68d5f8a274e393d1a4b211e4c8fd28462fd99db01508450e54df74e960c19a2d079ec9f72cb85c0a8f07015298ed42512ff684eed8d249213fd840da6adeeeca254e8b5de53348c8025eb03", 0x90, 0x2e}, {&(0x7f0000000540)="9ee17a4885951add892d0439bd99c60b50c0de70fe98137dadcfa6a3be6b2ba0506a0d7b09fdc0cbb4c2c5e2f1eff9533c7400948ff451a08ad9541871c30f8f47a9651a9611851aa7518e6f558bee2fdabe1fd602e0f3ab09edd20d9bd47662c62acbf5fccc8ecf0673d00e0ce09eafa9bfb95db4322acde766581bdfacf694116cb9a8307535507f", 0x89, 0x4}, {&(0x7f0000000600)="359dde4cd645f1f062f423b0e7512d6158238042febfa1bbfb0e9ffa80dd80c8d2c8a4aa276ea6b18dbab69ee71448493df9deb582c2deb5c2fbe29bdce827c809af51374b793065e4c4f23d61b7ec85f7de2ec23241d28200838eb689267a51eae127d9f26c9cebed0826db4833fe7afddfc6a73656e75b4ad0db482a55ad6a7657", 0x82}], 0x2400, &(0x7f00000006c0)=ANY=[@ANYBLOB="687567653d616c776179732c736d61de020000000000005b2a2a2d252c5d2c61707072616973655f747970653d696d617369672c66736e616d653d2c6d61736b3d4d41595f415050454e4407a6756469742c6673636f6e746578743d726f6f742c00"]) preadv(r6, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/73, 0x49, 0x4) r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r7}}}], 0x80, 0x1}, 0x0) perf_event_open(&(0x7f0000000880)={0x6, 0x80, 0x1, 0x4, 0x2, 0x1f, 0x0, 0x6, 0x80000, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000840), 0x19}, 0x3040, 0x1, 0x2f765594, 0x2, 0x4, 0x7, 0xc5, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x9, r3, 0x8) readv(r6, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:48:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x4b) 01:48:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:48:54 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) flock(r0, 0x6) 01:48:54 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) r6 = signalfd4(r5, &(0x7f00000000c0)={[0x4]}, 0x8, 0x40000) sendfile(r6, r4, &(0x7f0000000100)=0x2, 0x3) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000340)=""/212, 0xd4, 0x0) [ 1827.012203] loop0: detected capacity change from 0 to 127 [ 1827.030400] FAT-fs (loop0): bogus number of reserved sectors [ 1827.030845] FAT-fs (loop0): Can't find a valid FAT filesystem 01:48:54 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 3) [ 1827.050717] loop3: detected capacity change from 0 to 93 [ 1827.052301] audit: type=1400 audit(1677462534.568:22): avc: denied { mounton } for pid=10106 comm="syz-executor.3" path="/syzcgroup/unified/syz3/cgroup.procs" dev="cgroup2" ino=1772 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:xserver_misc_device_t:s0 tclass=file permissive=1 01:48:54 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="c5c75c6522c5b75199c6879b036eb6c7054e5127809866dec1eb5ae75b3346a56aeeadcbe55c5f5d81a01db353ca5d5ab8b04165147255f9d478066eb2029bac87fd6b0186cdf2052f511c37eb035c6c2d520d625d5ff35756a0b40d0a89ab3bc6044c96392f02e7a162c045ae17f59fa749eed1520e27c5a1234dcd28f922fee1ccad8987a087619296860244d7325db2e24b0c892952365f6a5d09e9b7d02763b4a1b262fcc8be5702ca00584bb13312088ae0a7ddebcd72a8b11ecd94aa9abdebcd70ca259c3e8ece3a779a18c6f2b1928e35789654d779d80f1cba9f64587eb1e8ce7fca773d4c015ec24e021e015af7c4de5a6fa5a21e86787f01085edb56616980a5dc6b1867b67d4e370233b12dbe44d93ad54c1621f3e2868aa659afa24afbb531af7515a1343da02c460ed17b721ba492880ff33cd3516988d5086528cf1eeac26c9b521eb7a840813c31460e1b613b6fc3c6d3630ca0a952a26d065d24d05a1105228c7d217b2931ba38aa37ba0a86543452fdbefe73db8ef485c1bc0db3ddf59509e8f33391717dc3f12c224fbdb9b38046078462178d99aa9c3a8c5a20a8e42014f6b6bfcaa517fbb6f881600240eb0b518ca836ebe8b85d94291904aec293836ef8f827069d77c8ed99f2b710f3d06b738cecdaa436b706d9dce01bbdf49e81f7783922bb4ae82ee51c04666ddc60ec14c4cef16c61065145943bdb05c8eb60e51039f6a2377f75f941237ab9c5ef2e14852f1f6589a23c31175f35d8a72d36439a53a4893337a1d0331822562a77e149ba66fd463127f3265dcabf9e2076d2dbaf34978f8bcca1413a1a31f40f971291746e3090192698f9f70e6a81840026155f99eaa7a31809697355af4b50f278e4e377d808d75c7860a399e585f0e2b491d39ddcb1c7a5ec4f3e72fd72c7504a8edd60f9a14473196f78298d514487a6867659a19a0290f516c98d99bd7e08d7786a976acdd42fc3367cfdcdf63c6fedf2f3ef697b99ffaefc3b7308d601d1bb490f1c45f52e9699c6ce65a041989457cc062372dde90eea638cbe2c27461df0b756e2972ba501b95649d1a518d0d929ab6cc698f1c5adb885589dc6bcada5d62d58b9eb146fcb2a10b62cf0ea84eb8c6da353699700a1682fe2aaee6b513d820ebc7262c144d29cf94fe501f1d5f5ef1f95bcc4c0943446f480558e9ef98f1c74fa35ad1690932b7d989b83b19aec032af92bec7ec71b5a4a26b65244bb594c3d36527c71314972b90cbe50647c00688d8617b479341d6b4adb15b48a1878f2a7cea6ef45399cae51780d90e83433eb9dad9509392380a55f7e948ac9c0084d79e982f94beda4fefc73ed5df3cf842a63f68b1293fe8f686d6e3708544b70c1eab1f163440a8e856fb84826e5cc96dba33c43adb772f288c6e81e235af518da5f51693aff7693aa25efe7dfd50b6731e76d16ad3d43a0b8b1d7aad4e503db2ab654a2b180aa2241e29f5d4c88503014cf267fbf888c37b9c3026e3de4bbef5f19597ef8a04e067b450ffe68e309d234fb47de2eacaa72b8b8fdb553de52c209b3ed872826c6e67ada305c5b578959742caef0d7e495068d6da0135549a1c900885a18917521034c71a95c8ef972f29ce690dbdcafa8d219a6d12e147bdc5e4922f4835ee6a02744c9149ab4d401ea54a1db65357a12dadee86ca902a08046c55f0cdd252260bb799c6ee9150ec9e71dad12d4299c64f60d71522339aee648690ddbce93e9f077ef0b0753bcf836ff0295888da22ae9f6ddc3e1b6baee361725b80435e5f22a8b6201ef767068e19b9e51b8f2033c8f6ca974b289a45ddde3e09b7ed8e3816c06d634afa4a01055f1ce1ea6bd1d4b80581e7c55a7334d590b7a24eb6b74ee1f26fe8829a2b0d67912bc653ccb5be1af396907033c25ae00f9898bdedf0ad3ae63c8018aa2ce23b77b6e757a8679eed37f6bd278f61909fd6087cce6990447b0bf16439a91fed9352e36a4dcc4b091178a322f1c98c7e037f5005859f39c208144cb698bd220ea70cc7ddfdeb843f31ae61bc51fa239ad631d5e4ed6897bc60e3d577683f05b9c8c8371bf8bf95ced3eba06a052c02ed168162454008f465be5d6b01a2fa288b5ae4fd5ef259048c7075cc1ca21bbded57028a7d03b77d3dcc7974756d1729eef2221b5d24e0d6f0872d0ebe0957a3f30702f1588d3b13df0e18e691d62107d74e10747d627916ce210d474456cb7f8ec8116dc800f090128d905c7d7c57c8c00e334aeb6679922e6e0a7ece7a64dfda5ee54720dcf76cad275595e59eee311311632e1f7a18b1c4d746615a0ab5e88d1ffe232c2182b07231115610b30c47e693a112fad4ba621917f698318b2d875b9c994478f22d465fe9893cf422d847bd0b26cf04837879f46933afdc91edeb172ad7a806b6607df0ad994c14b227bfac207d74a0c3eae6d11cc9babf789d939fd658d0ccbd71c6f7ef18a2cb0fce1baa0c304fcb42fdc3eef2dff7c8149441e6514f872ca728376e9ef4b26d565d58fdfbfc5ca823671f2e5b6a57fb3ffd3121f36e781c1b07330cfc4eb6d59caab8909178edc285dfd4ea1e7efffbb409bbe64bc4a1523a5ba7a5d59ffdf7b9929b02fec83ab640db234ea1eb7c8a98d7f6ac21709edb3eb4d8b4d7243a9db5e16b5de418da52a00d2b35a3f1ece10e29340ef14f7ce60d0850c88544a9bc4444c6fddc3ce00d87f3577877b3092b7b26412d875b4361b19bf9441b77ef2adbb62aeeecc86fa835b7eb61437029ad37e53337cca3bf7ce27425b4ea95c3b886bec0268ee1bf0fbf1dff6b38a45673a413b84f7238ea330a643f61ed1e3df458888b36e2b9b31e89088ae860824ba4848c4c1f195c35d56a8cbfdbf34f9680854692f8e3192d75183b67691d00a1046789e83f2fc1e13a00cb13701230e1c03a45b709ea2a7a60cba0d606e8aca8cc01af87cf11f3ce2dcb7a358347897092f5ec8516db392393ab3ed8282b91aca003677fe21589354e7dce18efb82660d9a1b2c6f8ce4ccdb3bc15a55fd1e5d243f569d47260d561678dc3ec395e8a83c3021600822f65ccdf5f13c681d5cc890077c3d39f0f39f4e10e2815e508c430757333f64f50d246a9db43ba675e9a36598fbb9079d433e94c9fa25502b6d965b89b6908449afac3399594390cfb4bffce7e7f3be024a20de0826f80307c8ec5098ffc0a5be08523cefd6c8d4758855fc911dfe417c03722b54bdf5864619d866e8ccc495745e860b95de481290fa31c287e606dbdc08b2fd3e5962c15026925632c172618bca462b524f79c3049cce05a6dddd58d52baf737e29298b52f9b77a89a1d49940f51bf111b9f5928533f51952747c2d6566265cacbe2ad772cee0f02fd6c556bee622168a59cfc644a1021a0d6d2e4ba574668e8caff12a1ae98bb7eeeadfa65fb5ea7f73752ae0aa84e8637cccdfc4c46d0c7f73b06c9ac11d3c4329302c6c25749f045cc2166c7c0855ed95d79d027cfefbd756eb3f8918b8927fc3afb097492ae869949cae808f4a3ca63e1df77f99417d0c031f66cbe41a4f83403356d082d04bf95e3e9d7f7f375aa303fc11981a733e6d55af6b098cf37a02b8f4cbed0d03fef686d27409be48b4ace53b004060af555433d73996bcec35ba2e74e96ecaf7f8adee1d4f154b968ecc986e466984196d77d195469894e77c138e2e904c83715d980306d7b09476b300c34d63c62f04527199ddb6b5c67f9cfd6ebca30a5ff73d77e06335bca77dde2668cd59b853dcf9c3223c91d0ea53bd06be68ddcdee4c1b734899105fb5e4754bd1e767d0c59b97c73616cd5e58428e18c2451d4d7856a747326133ef53dce73d7aa02f4dc4b8c887e03d5112eee315f009c1462ae648da3799b0403da776dcd1d561f7d7a5a0416045d25f436938866dc79e251976f50f73fd40878328adaa57ff7d6c47c4211e5bdcdf9cee0cc23fb2d6426107a63edddc229156e0f32f5913fd71fc68304c97c8f1ac239f7754a43e6276c049ef0ce2efae7668094a7be91ca22233ebb9ebd601d4e62157de37e626cc58130572d6565d4d9a6abb20e9e40d318d6f0d4ff59cb155f88d1eca6cdc9ccd87e3d724b510e74fe1ef47aff84124e474987f1312f57bd0422485e239d311e8db2ee4829a084b139cff956db85863e39cc0b3f89dc09a9c722562586c5ffeeda681a7c5e18ca9802ca953924d5ce18d3e7383b49eb353055d38a6bd34cd161340f7ed33e7cf52e0af0496b3f1fd225d370deb9f4cd767e68adb5a26332dcbbcb408568d901fb4d670b20ac8529c0339a763e986827482236ada49a065f1d3872cea92bb64257b1ef34b19f662afd48a7444dd06a11533c7621a6f9985ae1dc2ae09459318b52b64a02cb3eab3fbe25b5af55a8b6d18e60f14424c239afe2950f8f3b5bb04e5343f7266a08f39dbe923def12d78b044ab0cb9a4f6af9bec9c01fd7b7d104eec2383c9024c667f18c2d8cdc843877a0943bf8977ab34e5b27098cde262770bbfe3991f586f1b70066c7f2f44b3fef011dae15934947de9cce79173e843245635c3a17423b9d80c6c224c516cb0ac1853258737e26fd22e4bca9d3049d37bf21693b63a19df239c5b36e46df84ac92daaf18e7180eee970f7bc8b3b04fb38bbbf1f00f7ea903f9b7efeb32484cef2255756cba4ce0b4d566b5e4957f5dc402ec9a7e357592e2687a26b74b679ae4a83ec06b86f053afc0c52b896d09f2a26e1d8aee4089fc2e57657837eb986aee5d479fafec4e396eb7020c38181736c509ae0162696976bfacef1fea7bd40b8d7da60c113db617363ceebb12b84e5986b568d663c6299972508aeea0dfd65acc9a716ddcfa76979a10abd7b389916b74f6a6ab7ba2792c2261d025492cbb89c4d4d0d94cabb7737a70297d2c49334b68a544d5f744c14557d61f7fd7501813839c1078bbc2f92ed25b5a839a92f299065bcffa307767f926814532f3f35b05ce6706de6d6dabffc19f7ad431113517ae4d178bd8e8e07eda742d3da584beffd99f9555c92255943fd9e9a6ca434cc4aaf7fced88374f76159a937f89dbddba97bf481cf051cfd1762f39eb6ac6ba3ad961ad6ccb6bd05b82bf92fb0f0a3bc3e77fd48bf39c063c6f5134113378710133f05894f6ab1ceace887745a6be56afaefc51c048100e037d1eba1792a914ffb1cfc557eb45ff558d612a376267062ec39818a55c957d1331cd42671981643f9c57ed37a7dfc5a532d9ded19d52ef3a225685179cbfc74b65c2547534d858174a033824c07305b067082ecbab1b6c0ad67ce005a181842c4f06afdf8faf17e918625e48b55be7bf96c3e7880067172b00b6fffbe2c7e22b3771b84ebfc22982868a65407062f4adb6d1f632d7256c7506bf5ac5a17c22284d7732a654e408f1453cfbcf7d0b6de324f69c1e6bd11e4786203a4550f65e4ca90a473d429e691569b918838091ffc20b3bd298323a4b56dda400b653e36abee2823b5baecf49ff5fa371d48b62351a3617411f437bc550238965c54f439bc1b0253e6bdb160c1ab28b96c005cda2f06bf73571630a4409a7f09030eeeb99af16428cb3946c59b88cd12306f5d681ab7a97357a52b1fc528ce3e79d23e619246c44d606e9a499b433c057e771063686e844d24ef108e3e584e01f4952868a4bed45c34173f974e2c04f5353dbcb2"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) r6 = signalfd4(r5, &(0x7f00000000c0)={[0x4]}, 0x8, 0x40000) sendfile(r6, r4, &(0x7f0000000100)=0x2, 0x3) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:48:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x1738c, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1827.093199] FAULT_INJECTION: forcing a failure. [ 1827.093199] name failslab, interval 1, probability 0, space 0, times 0 [ 1827.094249] CPU: 0 PID: 10122 Comm: syz-executor.6 Not tainted 6.2.0-next-20230224 #1 [ 1827.094889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1827.095575] Call Trace: [ 1827.095812] [ 1827.096029] dump_stack_lvl+0xc1/0xf0 [ 1827.096370] should_fail_ex+0x4b4/0x5b0 [ 1827.096733] should_failslab+0x9/0x20 [ 1827.097070] __kmem_cache_alloc_node+0x5b/0x310 [ 1827.097475] ? alloc_pipe_info+0x1e9/0x590 [ 1827.097857] ? alloc_pipe_info+0x1e9/0x590 [ 1827.098227] __kmalloc+0x46/0xc0 [ 1827.098533] alloc_pipe_info+0x1e9/0x590 [ 1827.098897] ? __pfx_file_has_perm+0x10/0x10 [ 1827.099295] splice_direct_to_actor+0x6e6/0x8c0 [ 1827.099705] ? __pfx_direct_splice_actor+0x10/0x10 [ 1827.100142] ? selinux_file_permission+0x96/0x520 [ 1827.100561] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1827.101008] ? security_file_permission+0xb5/0xe0 [ 1827.101441] do_splice_direct+0x1bc/0x290 [ 1827.101803] ? __pfx_do_splice_direct+0x10/0x10 [ 1827.102210] ? security_file_permission+0xb5/0xe0 [ 1827.102643] do_sendfile+0xb1d/0x12b0 [ 1827.102990] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1827.103451] ? __pfx_do_sendfile+0x10/0x10 [ 1827.103835] __x64_sys_sendfile64+0x1d5/0x210 [ 1827.104232] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1827.104669] do_syscall_64+0x3f/0x90 [ 1827.104997] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1827.105435] RIP: 0033:0x7fa2504f3b19 [ 1827.105753] 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 [ 1827.107221] RSP: 002b:00007fa24da69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1827.107856] RAX: ffffffffffffffda RBX: 00007fa250606f60 RCX: 00007fa2504f3b19 [ 1827.108462] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 1827.109049] RBP: 00007fa24da691d0 R08: 0000000000000000 R09: 0000000000000000 [ 1827.109641] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000001 [ 1827.110220] R13: 00007ffeb9d8be1f R14: 00007fa24da69300 R15: 0000000000022000 [ 1827.110829] [ 1827.113122] loop3: detected capacity change from 0 to 93 [ 1827.152921] loop0: detected capacity change from 0 to 185 [ 1827.165479] FAT-fs (loop0): bogus number of reserved sectors [ 1827.166344] FAT-fs (loop0): Can't find a valid FAT filesystem 01:49:08 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:49:08 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) flock(r0, 0x6) 01:49:08 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) r6 = signalfd4(r5, &(0x7f00000000c0)={[0x4]}, 0x8, 0x40000) sendfile(r6, r4, &(0x7f0000000100)=0x2, 0x3) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:08 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 4) 01:49:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) 01:49:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x19e73, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:49:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) signalfd(r1, &(0x7f0000000100)={[0x6]}, 0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:49:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x4c) 01:49:08 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) [ 1841.079196] loop0: detected capacity change from 0 to 207 [ 1841.093638] FAT-fs (loop0): bogus number of reserved sectors [ 1841.094423] FAT-fs (loop0): Can't find a valid FAT filesystem 01:49:08 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) flock(r0, 0x6) 01:49:08 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="c5c75c6522c5b75199c6879b036eb6c7054e5127809866dec1eb5ae75b3346a56aeeadcbe55c5f5d81a01db353ca5d5ab8b04165147255f9d478066eb2029bac87fd6b0186cdf2052f511c37eb035c6c2d520d625d5ff35756a0b40d0a89ab3bc6044c96392f02e7a162c045ae17f59fa749eed1520e27c5a1234dcd28f922fee1ccad8987a087619296860244d7325db2e24b0c892952365f6a5d09e9b7d02763b4a1b262fcc8be5702ca00584bb13312088ae0a7ddebcd72a8b11ecd94aa9abdebcd70ca259c3e8ece3a779a18c6f2b1928e35789654d779d80f1cba9f64587eb1e8ce7fca773d4c015ec24e021e015af7c4de5a6fa5a21e86787f01085edb56616980a5dc6b1867b67d4e370233b12dbe44d93ad54c1621f3e2868aa659afa24afbb531af7515a1343da02c460ed17b721ba492880ff33cd3516988d5086528cf1eeac26c9b521eb7a840813c31460e1b613b6fc3c6d3630ca0a952a26d065d24d05a1105228c7d217b2931ba38aa37ba0a86543452fdbefe73db8ef485c1bc0db3ddf59509e8f33391717dc3f12c224fbdb9b38046078462178d99aa9c3a8c5a20a8e42014f6b6bfcaa517fbb6f881600240eb0b518ca836ebe8b85d94291904aec293836ef8f827069d77c8ed99f2b710f3d06b738cecdaa436b706d9dce01bbdf49e81f7783922bb4ae82ee51c04666ddc60ec14c4cef16c61065145943bdb05c8eb60e51039f6a2377f75f941237ab9c5ef2e14852f1f6589a23c31175f35d8a72d36439a53a4893337a1d0331822562a77e149ba66fd463127f3265dcabf9e2076d2dbaf34978f8bcca1413a1a31f40f971291746e3090192698f9f70e6a81840026155f99eaa7a31809697355af4b50f278e4e377d808d75c7860a399e585f0e2b491d39ddcb1c7a5ec4f3e72fd72c7504a8edd60f9a14473196f78298d514487a6867659a19a0290f516c98d99bd7e08d7786a976acdd42fc3367cfdcdf63c6fedf2f3ef697b99ffaefc3b7308d601d1bb490f1c45f52e9699c6ce65a041989457cc062372dde90eea638cbe2c27461df0b756e2972ba501b95649d1a518d0d929ab6cc698f1c5adb885589dc6bcada5d62d58b9eb146fcb2a10b62cf0ea84eb8c6da353699700a1682fe2aaee6b513d820ebc7262c144d29cf94fe501f1d5f5ef1f95bcc4c0943446f480558e9ef98f1c74fa35ad1690932b7d989b83b19aec032af92bec7ec71b5a4a26b65244bb594c3d36527c71314972b90cbe50647c00688d8617b479341d6b4adb15b48a1878f2a7cea6ef45399cae51780d90e83433eb9dad9509392380a55f7e948ac9c0084d79e982f94beda4fefc73ed5df3cf842a63f68b1293fe8f686d6e3708544b70c1eab1f163440a8e856fb84826e5cc96dba33c43adb772f288c6e81e235af518da5f51693aff7693aa25efe7dfd50b6731e76d16ad3d43a0b8b1d7aad4e503db2ab654a2b180aa2241e29f5d4c88503014cf267fbf888c37b9c3026e3de4bbef5f19597ef8a04e067b450ffe68e309d234fb47de2eacaa72b8b8fdb553de52c209b3ed872826c6e67ada305c5b578959742caef0d7e495068d6da0135549a1c900885a18917521034c71a95c8ef972f29ce690dbdcafa8d219a6d12e147bdc5e4922f4835ee6a02744c9149ab4d401ea54a1db65357a12dadee86ca902a08046c55f0cdd252260bb799c6ee9150ec9e71dad12d4299c64f60d71522339aee648690ddbce93e9f077ef0b0753bcf836ff0295888da22ae9f6ddc3e1b6baee361725b80435e5f22a8b6201ef767068e19b9e51b8f2033c8f6ca974b289a45ddde3e09b7ed8e3816c06d634afa4a01055f1ce1ea6bd1d4b80581e7c55a7334d590b7a24eb6b74ee1f26fe8829a2b0d67912bc653ccb5be1af396907033c25ae00f9898bdedf0ad3ae63c8018aa2ce23b77b6e757a8679eed37f6bd278f61909fd6087cce6990447b0bf16439a91fed9352e36a4dcc4b091178a322f1c98c7e037f5005859f39c208144cb698bd220ea70cc7ddfdeb843f31ae61bc51fa239ad631d5e4ed6897bc60e3d577683f05b9c8c8371bf8bf95ced3eba06a052c02ed168162454008f465be5d6b01a2fa288b5ae4fd5ef259048c7075cc1ca21bbded57028a7d03b77d3dcc7974756d1729eef2221b5d24e0d6f0872d0ebe0957a3f30702f1588d3b13df0e18e691d62107d74e10747d627916ce210d474456cb7f8ec8116dc800f090128d905c7d7c57c8c00e334aeb6679922e6e0a7ece7a64dfda5ee54720dcf76cad275595e59eee311311632e1f7a18b1c4d746615a0ab5e88d1ffe232c2182b07231115610b30c47e693a112fad4ba621917f698318b2d875b9c994478f22d465fe9893cf422d847bd0b26cf04837879f46933afdc91edeb172ad7a806b6607df0ad994c14b227bfac207d74a0c3eae6d11cc9babf789d939fd658d0ccbd71c6f7ef18a2cb0fce1baa0c304fcb42fdc3eef2dff7c8149441e6514f872ca728376e9ef4b26d565d58fdfbfc5ca823671f2e5b6a57fb3ffd3121f36e781c1b07330cfc4eb6d59caab8909178edc285dfd4ea1e7efffbb409bbe64bc4a1523a5ba7a5d59ffdf7b9929b02fec83ab640db234ea1eb7c8a98d7f6ac21709edb3eb4d8b4d7243a9db5e16b5de418da52a00d2b35a3f1ece10e29340ef14f7ce60d0850c88544a9bc4444c6fddc3ce00d87f3577877b3092b7b26412d875b4361b19bf9441b77ef2adbb62aeeecc86fa835b7eb61437029ad37e53337cca3bf7ce27425b4ea95c3b886bec0268ee1bf0fbf1dff6b38a45673a413b84f7238ea330a643f61ed1e3df458888b36e2b9b31e89088ae860824ba4848c4c1f195c35d56a8cbfdbf34f9680854692f8e3192d75183b67691d00a1046789e83f2fc1e13a00cb13701230e1c03a45b709ea2a7a60cba0d606e8aca8cc01af87cf11f3ce2dcb7a358347897092f5ec8516db392393ab3ed8282b91aca003677fe21589354e7dce18efb82660d9a1b2c6f8ce4ccdb3bc15a55fd1e5d243f569d47260d561678dc3ec395e8a83c3021600822f65ccdf5f13c681d5cc890077c3d39f0f39f4e10e2815e508c430757333f64f50d246a9db43ba675e9a36598fbb9079d433e94c9fa25502b6d965b89b6908449afac3399594390cfb4bffce7e7f3be024a20de0826f80307c8ec5098ffc0a5be08523cefd6c8d4758855fc911dfe417c03722b54bdf5864619d866e8ccc495745e860b95de481290fa31c287e606dbdc08b2fd3e5962c15026925632c172618bca462b524f79c3049cce05a6dddd58d52baf737e29298b52f9b77a89a1d49940f51bf111b9f5928533f51952747c2d6566265cacbe2ad772cee0f02fd6c556bee622168a59cfc644a1021a0d6d2e4ba574668e8caff12a1ae98bb7eeeadfa65fb5ea7f73752ae0aa84e8637cccdfc4c46d0c7f73b06c9ac11d3c4329302c6c25749f045cc2166c7c0855ed95d79d027cfefbd756eb3f8918b8927fc3afb097492ae869949cae808f4a3ca63e1df77f99417d0c031f66cbe41a4f83403356d082d04bf95e3e9d7f7f375aa303fc11981a733e6d55af6b098cf37a02b8f4cbed0d03fef686d27409be48b4ace53b004060af555433d73996bcec35ba2e74e96ecaf7f8adee1d4f154b968ecc986e466984196d77d195469894e77c138e2e904c83715d980306d7b09476b300c34d63c62f04527199ddb6b5c67f9cfd6ebca30a5ff73d77e06335bca77dde2668cd59b853dcf9c3223c91d0ea53bd06be68ddcdee4c1b734899105fb5e4754bd1e767d0c59b97c73616cd5e58428e18c2451d4d7856a747326133ef53dce73d7aa02f4dc4b8c887e03d5112eee315f009c1462ae648da3799b0403da776dcd1d561f7d7a5a0416045d25f436938866dc79e251976f50f73fd40878328adaa57ff7d6c47c4211e5bdcdf9cee0cc23fb2d6426107a63edddc229156e0f32f5913fd71fc68304c97c8f1ac239f7754a43e6276c049ef0ce2efae7668094a7be91ca22233ebb9ebd601d4e62157de37e626cc58130572d6565d4d9a6abb20e9e40d318d6f0d4ff59cb155f88d1eca6cdc9ccd87e3d724b510e74fe1ef47aff84124e474987f1312f57bd0422485e239d311e8db2ee4829a084b139cff956db85863e39cc0b3f89dc09a9c722562586c5ffeeda681a7c5e18ca9802ca953924d5ce18d3e7383b49eb353055d38a6bd34cd161340f7ed33e7cf52e0af0496b3f1fd225d370deb9f4cd767e68adb5a26332dcbbcb408568d901fb4d670b20ac8529c0339a763e986827482236ada49a065f1d3872cea92bb64257b1ef34b19f662afd48a7444dd06a11533c7621a6f9985ae1dc2ae09459318b52b64a02cb3eab3fbe25b5af55a8b6d18e60f14424c239afe2950f8f3b5bb04e5343f7266a08f39dbe923def12d78b044ab0cb9a4f6af9bec9c01fd7b7d104eec2383c9024c667f18c2d8cdc843877a0943bf8977ab34e5b27098cde262770bbfe3991f586f1b70066c7f2f44b3fef011dae15934947de9cce79173e843245635c3a17423b9d80c6c224c516cb0ac1853258737e26fd22e4bca9d3049d37bf21693b63a19df239c5b36e46df84ac92daaf18e7180eee970f7bc8b3b04fb38bbbf1f00f7ea903f9b7efeb32484cef2255756cba4ce0b4d566b5e4957f5dc402ec9a7e357592e2687a26b74b679ae4a83ec06b86f053afc0c52b896d09f2a26e1d8aee4089fc2e57657837eb986aee5d479fafec4e396eb7020c38181736c509ae0162696976bfacef1fea7bd40b8d7da60c113db617363ceebb12b84e5986b568d663c6299972508aeea0dfd65acc9a716ddcfa76979a10abd7b389916b74f6a6ab7ba2792c2261d025492cbb89c4d4d0d94cabb7737a70297d2c49334b68a544d5f744c14557d61f7fd7501813839c1078bbc2f92ed25b5a839a92f299065bcffa307767f926814532f3f35b05ce6706de6d6dabffc19f7ad431113517ae4d178bd8e8e07eda742d3da584beffd99f9555c92255943fd9e9a6ca434cc4aaf7fced88374f76159a937f89dbddba97bf481cf051cfd1762f39eb6ac6ba3ad961ad6ccb6bd05b82bf92fb0f0a3bc3e77fd48bf39c063c6f5134113378710133f05894f6ab1ceace887745a6be56afaefc51c048100e037d1eba1792a914ffb1cfc557eb45ff558d612a376267062ec39818a55c957d1331cd42671981643f9c57ed37a7dfc5a532d9ded19d52ef3a225685179cbfc74b65c2547534d858174a033824c07305b067082ecbab1b6c0ad67ce005a181842c4f06afdf8faf17e918625e48b55be7bf96c3e7880067172b00b6fffbe2c7e22b3771b84ebfc22982868a65407062f4adb6d1f632d7256c7506bf5ac5a17c22284d7732a654e408f1453cfbcf7d0b6de324f69c1e6bd11e4786203a4550f65e4ca90a473d429e691569b918838091ffc20b3bd298323a4b56dda400b653e36abee2823b5baecf49ff5fa371d48b62351a3617411f437bc550238965c54f439bc1b0253e6bdb160c1ab28b96c005cda2f06bf73571630a4409a7f09030eeeb99af16428cb3946c59b88cd12306f5d681ab7a97357a52b1fc528ce3e79d23e619246c44d606e9a499b433c057e771063686e844d24ef108e3e584e01f4952868a4bed45c34173f974e2c04f5353dbcb2"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) signalfd4(r5, &(0x7f00000000c0)={[0x4]}, 0x8, 0x40000) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) 01:49:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x4d) 01:49:08 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 5) 01:49:08 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:49:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x19e74, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1841.223637] FAULT_INJECTION: forcing a failure. [ 1841.223637] name failslab, interval 1, probability 0, space 0, times 0 [ 1841.225208] CPU: 0 PID: 10164 Comm: syz-executor.6 Not tainted 6.2.0-next-20230224 #1 [ 1841.226227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1841.227279] Call Trace: [ 1841.227624] [ 1841.227941] dump_stack_lvl+0xc1/0xf0 [ 1841.228487] should_fail_ex+0x4b4/0x5b0 [ 1841.229043] ? kvmalloc_node+0xaa/0x200 [ 1841.229575] should_failslab+0x9/0x20 [ 1841.230093] __kmem_cache_alloc_node+0x5b/0x310 [ 1841.230721] ? kvmalloc_node+0xaa/0x200 [ 1841.231271] ? kvmalloc_node+0xaa/0x200 [ 1841.231801] __kmalloc_node+0x45/0xb0 [ 1841.232344] kvmalloc_node+0xaa/0x200 [ 1841.232862] seq_read_iter+0x820/0x1300 [ 1841.233427] ? mod_objcg_state+0x307/0x9d0 [ 1841.233974] ? lock_release+0x1e3/0x710 [ 1841.234560] proc_reg_read_iter+0x20e/0x2e0 [ 1841.235158] generic_file_splice_read+0x18b/0x4d0 [ 1841.235836] ? __pfx_generic_file_splice_read+0x10/0x10 [ 1841.236579] ? inode_security+0x105/0x140 [ 1841.237171] ? security_file_permission+0xb5/0xe0 [ 1841.237850] ? __pfx_generic_file_splice_read+0x10/0x10 [ 1841.238577] do_splice_to+0x1bc/0x240 [ 1841.239107] ? __pfx_file_has_perm+0x10/0x10 [ 1841.239738] splice_direct_to_actor+0x2b0/0x8c0 [ 1841.240405] ? __pfx_direct_splice_actor+0x10/0x10 [ 1841.241085] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1841.241792] ? security_file_permission+0xb5/0xe0 [ 1841.242475] do_splice_direct+0x1bc/0x290 [ 1841.243050] ? __pfx_do_splice_direct+0x10/0x10 [ 1841.243701] ? security_file_permission+0xb5/0xe0 [ 1841.244399] do_sendfile+0xb1d/0x12b0 [ 1841.244964] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1841.245697] ? __pfx_do_sendfile+0x10/0x10 [ 1841.246321] __x64_sys_sendfile64+0x1d5/0x210 [ 1841.246947] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1841.247655] do_syscall_64+0x3f/0x90 [ 1841.248185] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1841.248884] RIP: 0033:0x7fa2504f3b19 [ 1841.249299] loop0: detected capacity change from 0 to 207 [ 1841.249379] 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 [ 1841.252119] RSP: 002b:00007fa24da69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1841.253157] RAX: ffffffffffffffda RBX: 00007fa250606f60 RCX: 00007fa2504f3b19 [ 1841.254121] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 1841.255087] RBP: 00007fa24da691d0 R08: 0000000000000000 R09: 0000000000000000 [ 1841.256067] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000001 [ 1841.257056] R13: 00007ffeb9d8be1f R14: 00007fa24da69300 R15: 0000000000022000 [ 1841.258105] [ 1841.258905] FAT-fs (loop0): bogus number of reserved sectors [ 1841.259325] FAT-fs (loop0): Can't find a valid FAT filesystem 01:49:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:49:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x80, 0x4, 0x40, 0x7, 0x7, 0x0, 0x7fffffff, 0x24192, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x1000, 0x6, 0x3175f499, 0x1, 0x5, 0x5, 0x4, 0x0, 0x5, 0x0, 0x8}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x2) 01:49:08 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) flock(r0, 0x6) 01:49:08 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) openat$cgroup_pressure(r4, &(0x7f0000000140)='io.pressure\x00', 0x2, 0x0) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x4e) 01:49:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:49:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x19eb4, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:49:21 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:21 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xe0, 0x9, 0x81, 0x58, 0x0, 0x800, 0x8800, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xaa5, 0x2, @perf_bp={&(0x7f0000000100)}, 0x48009, 0xfffffffffffffff8, 0x3, 0x1, 0x93, 0x4, 0x32, 0x0, 0x4, 0x0, 0x8000000000000}, 0x0, 0x1, r1, 0x2) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:49:21 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 6) 01:49:21 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) fsmount(r1, 0x1, 0xc) flock(r0, 0x6) 01:49:21 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) [ 1854.189861] loop0: detected capacity change from 0 to 207 [ 1854.203895] FAT-fs (loop0): bogus number of reserved sectors [ 1854.204808] FAT-fs (loop0): Can't find a valid FAT filesystem 01:49:21 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:49:21 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) flock(r0, 0x6) [ 1854.241011] Process accounting paused 01:49:21 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x7f, 0x6, 0x20, 0x0, 0x401, 0x62604, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000140), 0xf}, 0x0, 0x8001, 0x400, 0x7, 0x7, 0x1, 0x2, 0x0, 0x9, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000240)='./cgroup/cgroup.procs\x00', 0x9, 0xa, &(0x7f00000019c0)=[{&(0x7f0000000280)="6a3eed473d22d3ecdac4cf560b63c15bc54232b229fe4d6a8a11183c85fa2a3d283a40cb044fc03a88dc87d12ed62743b41c9a8876e4618ac11f0b2815053f8efa0d31476944e5ae5b9da2bd21ddf0c82de1903d7fbcc49b5b8312c8b38cc72bf9b2eb9b91a9c57aed8f214309d6f56b7d95d996c83abcb30a1a9d8876d890f2fb85cedafe93f005c308fc886c9f661a1d594b7b04fbc0", 0x97, 0x3}, {&(0x7f00000003c0)="a2a3ad8867ea01dac4acc824aa2c66d2716584f8d81aafe4a826b316c597643ecf797aca18c1c4f42cf4a0772c413a91987ac0359fcdc510f40fc83d227ea966cd5f77260507ac564d85f219f8587852921df2fb7a67d30f587af4233344229254997e567134befa00546d8e4d521f2656530196a4e3e1ce913b0ae5788efe13caa93dafeb3aa63b41c9477c44ca25baf8ca576d8676c98b1ba1d43da378f74b2b744898", 0xa4, 0x6}, {&(0x7f0000000480)="8d15d476e71151c2f5c5d164a0359af6582a3a2905730959e579cc435f89bbae3ee7f3eb0389b507fdb7b606c5dc76bb7d89d5aefe9eada342151141e7070427580153f49a4d826836c6e291d5d40490be5f3cf0fa8a4c3a1c2bec77248cd400845f3ab9b5c4882783db4568f0526aafb8eb3fc0249feb9cf365b03039a1cc7814377dc46588f6f881af5171285fddfe725cbea1d6d68eea", 0x98, 0x3ac}, {&(0x7f0000000540)="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0x1000, 0x7}, {&(0x7f0000001540)="1aa638c8f61daf3fe5d1aa386f18d3e9d36307738d84f158dbe88683614c520c37466b6543ebb765f600680177fc41b3dea79e2a9bd3fcc21696e8caaa24adad70a7240f2f2672dddbf9bc959c4010828e3e454b2fe5055ac113e14f1151ff7372e8d621196ad1478541275d84203de951869dccd0d785800df04a1afbc6bf2695408e0b014798040999e2cb740b4ed500dccbaff8655d2748", 0x99, 0x88}, {&(0x7f0000001600)="e9bf1cab52be6db632c9aa569f8c860be2a7c0978cb80ab3e803eb85327ea6f75d1b33a42536af51539d5e29254e21ba3e71eb97620eaa673ddc00831be73a79fd3be5915e13f9d84936cb6ed695f080ead2cd0085f1787a1e02e3a536ef1aca3bdbb5d105fbc8b7207f25f23a6a2681f990e505844ebb9bf57afdaa081c3535167f16963007a4fd82edb6334b930350431604f68f2061dfd39db558f0e262d387fc83ac389d42ccc96d642753903eb23f5dbd63f235809721931a0412c6aaddad88430454aa6747", 0xc8, 0x81}, {&(0x7f0000001700)="28d8837e57ba75640a816c1ca5cfa7df8f4308c8c2bcc78c107cf4512d34fc3068a25f3b606c7d3a021581149f4a5b83100e880254fdd9db74d4b43151cc1a9660a57b7af8bc50c24eb798", 0x4b, 0x9}, {&(0x7f0000000340)="0a443491e3d9eb2af503cefe9a9b911525714950a1c6c1606ac16fbc482a94b53f483a63ec2f8dff5ca03ec592cd3e1fdea91f78966708dff33c498d85", 0x3d, 0x9}, {&(0x7f00000018c0)="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", 0xfb, 0x6}, {&(0x7f0000001780)="115f7f80c254702c27209a65e22de48ca4c446a063eea3adb7baf1d31feaf14d755c87f4cf166804b2865c78756747f1d5de20c218377ec8a0a4eddd1418fbcca262ae44af60d830e5d0888c4a957013be7530ab91d2366154766aca650979", 0x5f, 0xffffffffffff7fff}], 0xa0000, &(0x7f0000001ac0)={[{@dmode={'dmode', 0x3d, 0x1000}}, {@mode={'mode', 0x3d, 0xffff}}], [{@fsmagic={'fsmagic', 0x3d, 0x7fff}}, {@hash}]}) openat(r1, &(0x7f0000001800)='./cgroup/cgroup.procs\x00', 0x80000, 0x100) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x109000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) 01:49:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x4f) 01:49:21 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:21 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 7) 01:49:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x4143f, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:49:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 1854.319115] loop3: detected capacity change from 0 to 16255 01:49:21 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) io_setup(0xd2, &(0x7f00000001c0)) flock(r0, 0x6) [ 1854.371745] loop3: detected capacity change from 0 to 16255 [ 1854.388281] FAULT_INJECTION: forcing a failure. [ 1854.388281] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1854.389925] CPU: 0 PID: 10217 Comm: syz-executor.6 Not tainted 6.2.0-next-20230224 #1 [ 1854.390977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1854.392068] Call Trace: [ 1854.392440] [ 1854.392762] dump_stack_lvl+0xc1/0xf0 [ 1854.393303] should_fail_ex+0x4b4/0x5b0 [ 1854.393880] prepare_alloc_pages+0x178/0x500 [ 1854.394520] __alloc_pages+0x149/0x510 [ 1854.395074] ? __pfx___alloc_pages+0x10/0x10 [ 1854.395707] ? __lock_acquire+0x18df/0x6380 [ 1854.396318] loop0: detected capacity change from 0 to 522 [ 1854.397081] alloc_pages+0x1a0/0x260 [ 1854.397615] append_pipe+0x19a/0x660 [ 1854.398155] _copy_to_iter+0x449/0x13f0 [ 1854.398726] ? lock_is_held_type+0x9f/0x120 [ 1854.399286] ? find_held_lock+0x2c/0x110 [ 1854.399866] ? __pfx__copy_to_iter+0x10/0x10 [ 1854.400495] ? lock_release+0x1e3/0x710 [ 1854.401071] ? __pfx_lock_release+0x10/0x10 [ 1854.401691] ? __virt_addr_valid+0x102/0x340 [ 1854.402310] ? __check_object_size+0x3e4/0x860 [ 1854.402970] seq_read_iter+0xdb2/0x1300 [ 1854.403571] proc_reg_read_iter+0x20e/0x2e0 [ 1854.404172] generic_file_splice_read+0x18b/0x4d0 [ 1854.404869] ? __pfx_generic_file_splice_read+0x10/0x10 [ 1854.405607] ? inode_security+0x105/0x140 [ 1854.406201] ? security_file_permission+0xb5/0xe0 [ 1854.406885] ? __pfx_generic_file_splice_read+0x10/0x10 [ 1854.407619] do_splice_to+0x1bc/0x240 [ 1854.408150] ? __pfx_file_has_perm+0x10/0x10 [ 1854.408813] splice_direct_to_actor+0x2b0/0x8c0 [ 1854.409461] ? __pfx_direct_splice_actor+0x10/0x10 [ 1854.410149] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1854.410794] ? security_file_permission+0xb5/0xe0 [ 1854.411481] do_splice_direct+0x1bc/0x290 [ 1854.412060] ? __pfx_do_splice_direct+0x10/0x10 [ 1854.412726] ? security_file_permission+0xb5/0xe0 [ 1854.413415] do_sendfile+0xb1d/0x12b0 [ 1854.413976] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1854.414712] ? __pfx_do_sendfile+0x10/0x10 [ 1854.415337] __x64_sys_sendfile64+0x1d5/0x210 [ 1854.415961] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1854.416615] do_syscall_64+0x3f/0x90 [ 1854.417143] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1854.417848] RIP: 0033:0x7fa2504f3b19 [ 1854.418360] 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 [ 1854.420747] RSP: 002b:00007fa24da69188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1854.421763] RAX: ffffffffffffffda RBX: 00007fa250606f60 RCX: 00007fa2504f3b19 [ 1854.422708] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 1854.423654] RBP: 00007fa24da691d0 R08: 0000000000000000 R09: 0000000000000000 [ 1854.424609] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000001 [ 1854.425558] R13: 00007ffeb9d8be1f R14: 00007fa24da69300 R15: 0000000000022000 [ 1854.426536] [ 1854.427172] FAT-fs (loop0): bogus number of reserved sectors [ 1854.427821] FAT-fs (loop0): Can't find a valid FAT filesystem 01:49:21 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:21 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x80000) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000100)=""/20, 0x14}, {0x0}], 0x2, 0x0, 0x7d) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:49:34 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) flock(r0, 0x6) 01:49:34 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:49:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x46) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x20, 0x1, 0x8, 0x8, 0x0, 0x164, 0x40, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x9b65ba994fac5407, @perf_bp={&(0x7f0000000100), 0x2}, 0x10809, 0x6, 0x7f, 0x7, 0x3, 0x7fff, 0xfffa, 0x0, 0x1, 0x0, 0x5}, r1, 0x40000000006, r0, 0x18) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:49:34 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:49:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x41440, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:49:34 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) (fail_nth: 8) 01:49:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x50) 01:49:34 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) [ 1866.994041] loop0: detected capacity change from 0 to 522 [ 1867.007166] FAT-fs (loop0): bogus number of reserved sectors [ 1867.007695] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1867.018080] FAULT_INJECTION: forcing a failure. [ 1867.018080] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1867.019225] CPU: 1 PID: 10247 Comm: syz-executor.6 Not tainted 6.2.0-next-20230224 #1 01:49:34 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="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"}) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 1867.019893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1867.020593] Call Trace: [ 1867.020780] [ 1867.020941] dump_stack_lvl+0xc1/0xf0 [ 1867.021214] should_fail_ex+0x4b4/0x5b0 [ 1867.021506] _copy_to_user+0x2e/0x150 [ 1867.021788] simple_read_from_buffer+0xd0/0x170 [ 1867.022136] proc_fail_nth_read+0x19c/0x230 [ 1867.022447] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1867.022789] ? security_file_permission+0xb5/0xe0 [ 1867.023147] vfs_read+0x257/0x940 [ 1867.023412] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1867.023753] ? __pfx_vfs_read+0x10/0x10 [ 1867.024047] ? __pfx___fget_files+0x10/0x10 [ 1867.024357] ? __fget_files+0x270/0x480 [ 1867.024659] ksys_read+0x12b/0x260 [ 1867.024928] ? __pfx_ksys_read+0x10/0x10 [ 1867.025236] do_syscall_64+0x3f/0x90 [ 1867.025499] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1867.025853] RIP: 0033:0x7fa2504a669c [ 1867.026114] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1867.027302] RSP: 002b:00007fa24da69170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1867.027822] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fa2504a669c [ 1867.028313] RDX: 000000000000000f RSI: 00007fa24da691e0 RDI: 0000000000000004 [ 1867.028802] RBP: 00007fa24da691d0 R08: 0000000000000000 R09: 0000000000000000 [ 1867.029285] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000001 [ 1867.029758] R13: 00007ffeb9d8be1f R14: 00007fa24da69300 R15: 0000000000022000 [ 1867.030250] 01:49:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:49:34 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) [ 1880.022451] loop0: detected capacity change from 0 to 522 01:49:47 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="c5c75c6522c5b75199c6879b036eb6c7054e5127809866dec1eb5ae75b3346a56aeeadcbe55c5f5d81a01db353ca5d5ab8b04165147255f9d478066eb2029bac87fd6b0186cdf2052f511c37eb035c6c2d520d625d5ff35756a0b40d0a89ab3bc6044c96392f02e7a162c045ae17f59fa749eed1520e27c5a1234dcd28f922fee1ccad8987a087619296860244d7325db2e24b0c892952365f6a5d09e9b7d02763b4a1b262fcc8be5702ca00584bb13312088ae0a7ddebcd72a8b11ecd94aa9abdebcd70ca259c3e8ece3a779a18c6f2b1928e35789654d779d80f1cba9f64587eb1e8ce7fca773d4c015ec24e021e015af7c4de5a6fa5a21e86787f01085edb56616980a5dc6b1867b67d4e370233b12dbe44d93ad54c1621f3e2868aa659afa24afbb531af7515a1343da02c460ed17b721ba492880ff33cd3516988d5086528cf1eeac26c9b521eb7a840813c31460e1b613b6fc3c6d3630ca0a952a26d065d24d05a1105228c7d217b2931ba38aa37ba0a86543452fdbefe73db8ef485c1bc0db3ddf59509e8f33391717dc3f12c224fbdb9b38046078462178d99aa9c3a8c5a20a8e42014f6b6bfcaa517fbb6f881600240eb0b518ca836ebe8b85d94291904aec293836ef8f827069d77c8ed99f2b710f3d06b738cecdaa436b706d9dce01bbdf49e81f7783922bb4ae82ee51c04666ddc60ec14c4cef16c61065145943bdb05c8eb60e51039f6a2377f75f941237ab9c5ef2e14852f1f6589a23c31175f35d8a72d36439a53a4893337a1d0331822562a77e149ba66fd463127f3265dcabf9e2076d2dbaf34978f8bcca1413a1a31f40f971291746e3090192698f9f70e6a81840026155f99eaa7a31809697355af4b50f278e4e377d808d75c7860a399e585f0e2b491d39ddcb1c7a5ec4f3e72fd72c7504a8edd60f9a14473196f78298d514487a6867659a19a0290f516c98d99bd7e08d7786a976acdd42fc3367cfdcdf63c6fedf2f3ef697b99ffaefc3b7308d601d1bb490f1c45f52e9699c6ce65a041989457cc062372dde90eea638cbe2c27461df0b756e2972ba501b95649d1a518d0d929ab6cc698f1c5adb885589dc6bcada5d62d58b9eb146fcb2a10b62cf0ea84eb8c6da353699700a1682fe2aaee6b513d820ebc7262c144d29cf94fe501f1d5f5ef1f95bcc4c0943446f480558e9ef98f1c74fa35ad1690932b7d989b83b19aec032af92bec7ec71b5a4a26b65244bb594c3d36527c71314972b90cbe50647c00688d8617b479341d6b4adb15b48a1878f2a7cea6ef45399cae51780d90e83433eb9dad9509392380a55f7e948ac9c0084d79e982f94beda4fefc73ed5df3cf842a63f68b1293fe8f686d6e3708544b70c1eab1f163440a8e856fb84826e5cc96dba33c43adb772f288c6e81e235af518da5f51693aff7693aa25efe7dfd50b6731e76d16ad3d43a0b8b1d7aad4e503db2ab654a2b180aa2241e29f5d4c88503014cf267fbf888c37b9c3026e3de4bbef5f19597ef8a04e067b450ffe68e309d234fb47de2eacaa72b8b8fdb553de52c209b3ed872826c6e67ada305c5b578959742caef0d7e495068d6da0135549a1c900885a18917521034c71a95c8ef972f29ce690dbdcafa8d219a6d12e147bdc5e4922f4835ee6a02744c9149ab4d401ea54a1db65357a12dadee86ca902a08046c55f0cdd252260bb799c6ee9150ec9e71dad12d4299c64f60d71522339aee648690ddbce93e9f077ef0b0753bcf836ff0295888da22ae9f6ddc3e1b6baee361725b80435e5f22a8b6201ef767068e19b9e51b8f2033c8f6ca974b289a45ddde3e09b7ed8e3816c06d634afa4a01055f1ce1ea6bd1d4b80581e7c55a7334d590b7a24eb6b74ee1f26fe8829a2b0d67912bc653ccb5be1af396907033c25ae00f9898bdedf0ad3ae63c8018aa2ce23b77b6e757a8679eed37f6bd278f61909fd6087cce6990447b0bf16439a91fed9352e36a4dcc4b091178a322f1c98c7e037f5005859f39c208144cb698bd220ea70cc7ddfdeb843f31ae61bc51fa239ad631d5e4ed6897bc60e3d577683f05b9c8c8371bf8bf95ced3eba06a052c02ed168162454008f465be5d6b01a2fa288b5ae4fd5ef259048c7075cc1ca21bbded57028a7d03b77d3dcc7974756d1729eef2221b5d24e0d6f0872d0ebe0957a3f30702f1588d3b13df0e18e691d62107d74e10747d627916ce210d474456cb7f8ec8116dc800f090128d905c7d7c57c8c00e334aeb6679922e6e0a7ece7a64dfda5ee54720dcf76cad275595e59eee311311632e1f7a18b1c4d746615a0ab5e88d1ffe232c2182b07231115610b30c47e693a112fad4ba621917f698318b2d875b9c994478f22d465fe9893cf422d847bd0b26cf04837879f46933afdc91edeb172ad7a806b6607df0ad994c14b227bfac207d74a0c3eae6d11cc9babf789d939fd658d0ccbd71c6f7ef18a2cb0fce1baa0c304fcb42fdc3eef2dff7c8149441e6514f872ca728376e9ef4b26d565d58fdfbfc5ca823671f2e5b6a57fb3ffd3121f36e781c1b07330cfc4eb6d59caab8909178edc285dfd4ea1e7efffbb409bbe64bc4a1523a5ba7a5d59ffdf7b9929b02fec83ab640db234ea1eb7c8a98d7f6ac21709edb3eb4d8b4d7243a9db5e16b5de418da52a00d2b35a3f1ece10e29340ef14f7ce60d0850c88544a9bc4444c6fddc3ce00d87f3577877b3092b7b26412d875b4361b19bf9441b77ef2adbb62aeeecc86fa835b7eb61437029ad37e53337cca3bf7ce27425b4ea95c3b886bec0268ee1bf0fbf1dff6b38a45673a413b84f7238ea330a643f61ed1e3df458888b36e2b9b31e89088ae860824ba4848c4c1f195c35d56a8cbfdbf34f9680854692f8e3192d75183b67691d00a1046789e83f2fc1e13a00cb13701230e1c03a45b709ea2a7a60cba0d606e8aca8cc01af87cf11f3ce2dcb7a358347897092f5ec8516db392393ab3ed8282b91aca003677fe21589354e7dce18efb82660d9a1b2c6f8ce4ccdb3bc15a55fd1e5d243f569d47260d561678dc3ec395e8a83c3021600822f65ccdf5f13c681d5cc890077c3d39f0f39f4e10e2815e508c430757333f64f50d246a9db43ba675e9a36598fbb9079d433e94c9fa25502b6d965b89b6908449afac3399594390cfb4bffce7e7f3be024a20de0826f80307c8ec5098ffc0a5be08523cefd6c8d4758855fc911dfe417c03722b54bdf5864619d866e8ccc495745e860b95de481290fa31c287e606dbdc08b2fd3e5962c15026925632c172618bca462b524f79c3049cce05a6dddd58d52baf737e29298b52f9b77a89a1d49940f51bf111b9f5928533f51952747c2d6566265cacbe2ad772cee0f02fd6c556bee622168a59cfc644a1021a0d6d2e4ba574668e8caff12a1ae98bb7eeeadfa65fb5ea7f73752ae0aa84e8637cccdfc4c46d0c7f73b06c9ac11d3c4329302c6c25749f045cc2166c7c0855ed95d79d027cfefbd756eb3f8918b8927fc3afb097492ae869949cae808f4a3ca63e1df77f99417d0c031f66cbe41a4f83403356d082d04bf95e3e9d7f7f375aa303fc11981a733e6d55af6b098cf37a02b8f4cbed0d03fef686d27409be48b4ace53b004060af555433d73996bcec35ba2e74e96ecaf7f8adee1d4f154b968ecc986e466984196d77d195469894e77c138e2e904c83715d980306d7b09476b300c34d63c62f04527199ddb6b5c67f9cfd6ebca30a5ff73d77e06335bca77dde2668cd59b853dcf9c3223c91d0ea53bd06be68ddcdee4c1b734899105fb5e4754bd1e767d0c59b97c73616cd5e58428e18c2451d4d7856a747326133ef53dce73d7aa02f4dc4b8c887e03d5112eee315f009c1462ae648da3799b0403da776dcd1d561f7d7a5a0416045d25f436938866dc79e251976f50f73fd40878328adaa57ff7d6c47c4211e5bdcdf9cee0cc23fb2d6426107a63edddc229156e0f32f5913fd71fc68304c97c8f1ac239f7754a43e6276c049ef0ce2efae7668094a7be91ca22233ebb9ebd601d4e62157de37e626cc58130572d6565d4d9a6abb20e9e40d318d6f0d4ff59cb155f88d1eca6cdc9ccd87e3d724b510e74fe1ef47aff84124e474987f1312f57bd0422485e239d311e8db2ee4829a084b139cff956db85863e39cc0b3f89dc09a9c722562586c5ffeeda681a7c5e18ca9802ca953924d5ce18d3e7383b49eb353055d38a6bd34cd161340f7ed33e7cf52e0af0496b3f1fd225d370deb9f4cd767e68adb5a26332dcbbcb408568d901fb4d670b20ac8529c0339a763e986827482236ada49a065f1d3872cea92bb64257b1ef34b19f662afd48a7444dd06a11533c7621a6f9985ae1dc2ae09459318b52b64a02cb3eab3fbe25b5af55a8b6d18e60f14424c239afe2950f8f3b5bb04e5343f7266a08f39dbe923def12d78b044ab0cb9a4f6af9bec9c01fd7b7d104eec2383c9024c667f18c2d8cdc843877a0943bf8977ab34e5b27098cde262770bbfe3991f586f1b70066c7f2f44b3fef011dae15934947de9cce79173e843245635c3a17423b9d80c6c224c516cb0ac1853258737e26fd22e4bca9d3049d37bf21693b63a19df239c5b36e46df84ac92daaf18e7180eee970f7bc8b3b04fb38bbbf1f00f7ea903f9b7efeb32484cef2255756cba4ce0b4d566b5e4957f5dc402ec9a7e357592e2687a26b74b679ae4a83ec06b86f053afc0c52b896d09f2a26e1d8aee4089fc2e57657837eb986aee5d479fafec4e396eb7020c38181736c509ae0162696976bfacef1fea7bd40b8d7da60c113db617363ceebb12b84e5986b568d663c6299972508aeea0dfd65acc9a716ddcfa76979a10abd7b389916b74f6a6ab7ba2792c2261d025492cbb89c4d4d0d94cabb7737a70297d2c49334b68a544d5f744c14557d61f7fd7501813839c1078bbc2f92ed25b5a839a92f299065bcffa307767f926814532f3f35b05ce6706de6d6dabffc19f7ad431113517ae4d178bd8e8e07eda742d3da584beffd99f9555c92255943fd9e9a6ca434cc4aaf7fced88374f76159a937f89dbddba97bf481cf051cfd1762f39eb6ac6ba3ad961ad6ccb6bd05b82bf92fb0f0a3bc3e77fd48bf39c063c6f5134113378710133f05894f6ab1ceace887745a6be56afaefc51c048100e037d1eba1792a914ffb1cfc557eb45ff558d612a376267062ec39818a55c957d1331cd42671981643f9c57ed37a7dfc5a532d9ded19d52ef3a225685179cbfc74b65c2547534d858174a033824c07305b067082ecbab1b6c0ad67ce005a181842c4f06afdf8faf17e918625e48b55be7bf96c3e7880067172b00b6fffbe2c7e22b3771b84ebfc22982868a65407062f4adb6d1f632d7256c7506bf5ac5a17c22284d7732a654e408f1453cfbcf7d0b6de324f69c1e6bd11e4786203a4550f65e4ca90a473d429e691569b918838091ffc20b3bd298323a4b56dda400b653e36abee2823b5baecf49ff5fa371d48b62351a3617411f437bc550238965c54f439bc1b0253e6bdb160c1ab28b96c005cda2f06bf73571630a4409a7f09030eeeb99af16428cb3946c59b88cd12306f5d681ab7a97357a52b1fc528ce3e79d23e619246c44d606e9a499b433c057e771063686e844d24ef108e3e584e01f4952868a4bed45c34173f974e2c04f5353dbcb2"}) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x4145e, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:49:47 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:49:47 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:49:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x51) 01:49:47 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) 01:49:47 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:49:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 1880.045917] FAT-fs (loop0): bogus number of reserved sectors [ 1880.046457] FAT-fs (loop0): Can't find a valid FAT filesystem 01:49:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x52) 01:49:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:49:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x4145f, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:49:47 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:49:47 executing program 7: flock(0xffffffffffffffff, 0x6) 01:49:47 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r2, &(0x7f0000000340)=""/73, 0x49, 0x4) r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r3}}}], 0x80, 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x10080, 0x0) openat(r5, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0xc6802, 0x80) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r4, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 1880.135408] loop0: detected capacity change from 0 to 522 [ 1880.144779] FAT-fs (loop0): bogus number of reserved sectors [ 1880.145282] FAT-fs (loop0): Can't find a valid FAT filesystem 01:49:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x53) 01:49:47 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x2e) 01:49:47 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r3, 0x1c, @unused=[0x800, 0x7, 0x2, 0x1], @name="c5c75c6522c5b75199c6879b036eb6c7054e5127809866dec1eb5ae75b3346a56aeeadcbe55c5f5d81a01db353ca5d5ab8b04165147255f9d478066eb2029bac87fd6b0186cdf2052f511c37eb035c6c2d520d625d5ff35756a0b40d0a89ab3bc6044c96392f02e7a162c045ae17f59fa749eed1520e27c5a1234dcd28f922fee1ccad8987a087619296860244d7325db2e24b0c892952365f6a5d09e9b7d02763b4a1b262fcc8be5702ca00584bb13312088ae0a7ddebcd72a8b11ecd94aa9abdebcd70ca259c3e8ece3a779a18c6f2b1928e35789654d779d80f1cba9f64587eb1e8ce7fca773d4c015ec24e021e015af7c4de5a6fa5a21e86787f01085edb56616980a5dc6b1867b67d4e370233b12dbe44d93ad54c1621f3e2868aa659afa24afbb531af7515a1343da02c460ed17b721ba492880ff33cd3516988d5086528cf1eeac26c9b521eb7a840813c31460e1b613b6fc3c6d3630ca0a952a26d065d24d05a1105228c7d217b2931ba38aa37ba0a86543452fdbefe73db8ef485c1bc0db3ddf59509e8f33391717dc3f12c224fbdb9b38046078462178d99aa9c3a8c5a20a8e42014f6b6bfcaa517fbb6f881600240eb0b518ca836ebe8b85d94291904aec293836ef8f827069d77c8ed99f2b710f3d06b738cecdaa436b706d9dce01bbdf49e81f7783922bb4ae82ee51c04666ddc60ec14c4cef16c61065145943bdb05c8eb60e51039f6a2377f75f941237ab9c5ef2e14852f1f6589a23c31175f35d8a72d36439a53a4893337a1d0331822562a77e149ba66fd463127f3265dcabf9e2076d2dbaf34978f8bcca1413a1a31f40f971291746e3090192698f9f70e6a81840026155f99eaa7a31809697355af4b50f278e4e377d808d75c7860a399e585f0e2b491d39ddcb1c7a5ec4f3e72fd72c7504a8edd60f9a14473196f78298d514487a6867659a19a0290f516c98d99bd7e08d7786a976acdd42fc3367cfdcdf63c6fedf2f3ef697b99ffaefc3b7308d601d1bb490f1c45f52e9699c6ce65a041989457cc062372dde90eea638cbe2c27461df0b756e2972ba501b95649d1a518d0d929ab6cc698f1c5adb885589dc6bcada5d62d58b9eb146fcb2a10b62cf0ea84eb8c6da353699700a1682fe2aaee6b513d820ebc7262c144d29cf94fe501f1d5f5ef1f95bcc4c0943446f480558e9ef98f1c74fa35ad1690932b7d989b83b19aec032af92bec7ec71b5a4a26b65244bb594c3d36527c71314972b90cbe50647c00688d8617b479341d6b4adb15b48a1878f2a7cea6ef45399cae51780d90e83433eb9dad9509392380a55f7e948ac9c0084d79e982f94beda4fefc73ed5df3cf842a63f68b1293fe8f686d6e3708544b70c1eab1f163440a8e856fb84826e5cc96dba33c43adb772f288c6e81e235af518da5f51693aff7693aa25efe7dfd50b6731e76d16ad3d43a0b8b1d7aad4e503db2ab654a2b180aa2241e29f5d4c88503014cf267fbf888c37b9c3026e3de4bbef5f19597ef8a04e067b450ffe68e309d234fb47de2eacaa72b8b8fdb553de52c209b3ed872826c6e67ada305c5b578959742caef0d7e495068d6da0135549a1c900885a18917521034c71a95c8ef972f29ce690dbdcafa8d219a6d12e147bdc5e4922f4835ee6a02744c9149ab4d401ea54a1db65357a12dadee86ca902a08046c55f0cdd252260bb799c6ee9150ec9e71dad12d4299c64f60d71522339aee648690ddbce93e9f077ef0b0753bcf836ff0295888da22ae9f6ddc3e1b6baee361725b80435e5f22a8b6201ef767068e19b9e51b8f2033c8f6ca974b289a45ddde3e09b7ed8e3816c06d634afa4a01055f1ce1ea6bd1d4b80581e7c55a7334d590b7a24eb6b74ee1f26fe8829a2b0d67912bc653ccb5be1af396907033c25ae00f9898bdedf0ad3ae63c8018aa2ce23b77b6e757a8679eed37f6bd278f61909fd6087cce6990447b0bf16439a91fed9352e36a4dcc4b091178a322f1c98c7e037f5005859f39c208144cb698bd220ea70cc7ddfdeb843f31ae61bc51fa239ad631d5e4ed6897bc60e3d577683f05b9c8c8371bf8bf95ced3eba06a052c02ed168162454008f465be5d6b01a2fa288b5ae4fd5ef259048c7075cc1ca21bbded57028a7d03b77d3dcc7974756d1729eef2221b5d24e0d6f0872d0ebe0957a3f30702f1588d3b13df0e18e691d62107d74e10747d627916ce210d474456cb7f8ec8116dc800f090128d905c7d7c57c8c00e334aeb6679922e6e0a7ece7a64dfda5ee54720dcf76cad275595e59eee311311632e1f7a18b1c4d746615a0ab5e88d1ffe232c2182b07231115610b30c47e693a112fad4ba621917f698318b2d875b9c994478f22d465fe9893cf422d847bd0b26cf04837879f46933afdc91edeb172ad7a806b6607df0ad994c14b227bfac207d74a0c3eae6d11cc9babf789d939fd658d0ccbd71c6f7ef18a2cb0fce1baa0c304fcb42fdc3eef2dff7c8149441e6514f872ca728376e9ef4b26d565d58fdfbfc5ca823671f2e5b6a57fb3ffd3121f36e781c1b07330cfc4eb6d59caab8909178edc285dfd4ea1e7efffbb409bbe64bc4a1523a5ba7a5d59ffdf7b9929b02fec83ab640db234ea1eb7c8a98d7f6ac21709edb3eb4d8b4d7243a9db5e16b5de418da52a00d2b35a3f1ece10e29340ef14f7ce60d0850c88544a9bc4444c6fddc3ce00d87f3577877b3092b7b26412d875b4361b19bf9441b77ef2adbb62aeeecc86fa835b7eb61437029ad37e53337cca3bf7ce27425b4ea95c3b886bec0268ee1bf0fbf1dff6b38a45673a413b84f7238ea330a643f61ed1e3df458888b36e2b9b31e89088ae860824ba4848c4c1f195c35d56a8cbfdbf34f9680854692f8e3192d75183b67691d00a1046789e83f2fc1e13a00cb13701230e1c03a45b709ea2a7a60cba0d606e8aca8cc01af87cf11f3ce2dcb7a358347897092f5ec8516db392393ab3ed8282b91aca003677fe21589354e7dce18efb82660d9a1b2c6f8ce4ccdb3bc15a55fd1e5d243f569d47260d561678dc3ec395e8a83c3021600822f65ccdf5f13c681d5cc890077c3d39f0f39f4e10e2815e508c430757333f64f50d246a9db43ba675e9a36598fbb9079d433e94c9fa25502b6d965b89b6908449afac3399594390cfb4bffce7e7f3be024a20de0826f80307c8ec5098ffc0a5be08523cefd6c8d4758855fc911dfe417c03722b54bdf5864619d866e8ccc495745e860b95de481290fa31c287e606dbdc08b2fd3e5962c15026925632c172618bca462b524f79c3049cce05a6dddd58d52baf737e29298b52f9b77a89a1d49940f51bf111b9f5928533f51952747c2d6566265cacbe2ad772cee0f02fd6c556bee622168a59cfc644a1021a0d6d2e4ba574668e8caff12a1ae98bb7eeeadfa65fb5ea7f73752ae0aa84e8637cccdfc4c46d0c7f73b06c9ac11d3c4329302c6c25749f045cc2166c7c0855ed95d79d027cfefbd756eb3f8918b8927fc3afb097492ae869949cae808f4a3ca63e1df77f99417d0c031f66cbe41a4f83403356d082d04bf95e3e9d7f7f375aa303fc11981a733e6d55af6b098cf37a02b8f4cbed0d03fef686d27409be48b4ace53b004060af555433d73996bcec35ba2e74e96ecaf7f8adee1d4f154b968ecc986e466984196d77d195469894e77c138e2e904c83715d980306d7b09476b300c34d63c62f04527199ddb6b5c67f9cfd6ebca30a5ff73d77e06335bca77dde2668cd59b853dcf9c3223c91d0ea53bd06be68ddcdee4c1b734899105fb5e4754bd1e767d0c59b97c73616cd5e58428e18c2451d4d7856a747326133ef53dce73d7aa02f4dc4b8c887e03d5112eee315f009c1462ae648da3799b0403da776dcd1d561f7d7a5a0416045d25f436938866dc79e251976f50f73fd40878328adaa57ff7d6c47c4211e5bdcdf9cee0cc23fb2d6426107a63edddc229156e0f32f5913fd71fc68304c97c8f1ac239f7754a43e6276c049ef0ce2efae7668094a7be91ca22233ebb9ebd601d4e62157de37e626cc58130572d6565d4d9a6abb20e9e40d318d6f0d4ff59cb155f88d1eca6cdc9ccd87e3d724b510e74fe1ef47aff84124e474987f1312f57bd0422485e239d311e8db2ee4829a084b139cff956db85863e39cc0b3f89dc09a9c722562586c5ffeeda681a7c5e18ca9802ca953924d5ce18d3e7383b49eb353055d38a6bd34cd161340f7ed33e7cf52e0af0496b3f1fd225d370deb9f4cd767e68adb5a26332dcbbcb408568d901fb4d670b20ac8529c0339a763e986827482236ada49a065f1d3872cea92bb64257b1ef34b19f662afd48a7444dd06a11533c7621a6f9985ae1dc2ae09459318b52b64a02cb3eab3fbe25b5af55a8b6d18e60f14424c239afe2950f8f3b5bb04e5343f7266a08f39dbe923def12d78b044ab0cb9a4f6af9bec9c01fd7b7d104eec2383c9024c667f18c2d8cdc843877a0943bf8977ab34e5b27098cde262770bbfe3991f586f1b70066c7f2f44b3fef011dae15934947de9cce79173e843245635c3a17423b9d80c6c224c516cb0ac1853258737e26fd22e4bca9d3049d37bf21693b63a19df239c5b36e46df84ac92daaf18e7180eee970f7bc8b3b04fb38bbbf1f00f7ea903f9b7efeb32484cef2255756cba4ce0b4d566b5e4957f5dc402ec9a7e357592e2687a26b74b679ae4a83ec06b86f053afc0c52b896d09f2a26e1d8aee4089fc2e57657837eb986aee5d479fafec4e396eb7020c38181736c509ae0162696976bfacef1fea7bd40b8d7da60c113db617363ceebb12b84e5986b568d663c6299972508aeea0dfd65acc9a716ddcfa76979a10abd7b389916b74f6a6ab7ba2792c2261d025492cbb89c4d4d0d94cabb7737a70297d2c49334b68a544d5f744c14557d61f7fd7501813839c1078bbc2f92ed25b5a839a92f299065bcffa307767f926814532f3f35b05ce6706de6d6dabffc19f7ad431113517ae4d178bd8e8e07eda742d3da584beffd99f9555c92255943fd9e9a6ca434cc4aaf7fced88374f76159a937f89dbddba97bf481cf051cfd1762f39eb6ac6ba3ad961ad6ccb6bd05b82bf92fb0f0a3bc3e77fd48bf39c063c6f5134113378710133f05894f6ab1ceace887745a6be56afaefc51c048100e037d1eba1792a914ffb1cfc557eb45ff558d612a376267062ec39818a55c957d1331cd42671981643f9c57ed37a7dfc5a532d9ded19d52ef3a225685179cbfc74b65c2547534d858174a033824c07305b067082ecbab1b6c0ad67ce005a181842c4f06afdf8faf17e918625e48b55be7bf96c3e7880067172b00b6fffbe2c7e22b3771b84ebfc22982868a65407062f4adb6d1f632d7256c7506bf5ac5a17c22284d7732a654e408f1453cfbcf7d0b6de324f69c1e6bd11e4786203a4550f65e4ca90a473d429e691569b918838091ffc20b3bd298323a4b56dda400b653e36abee2823b5baecf49ff5fa371d48b62351a3617411f437bc550238965c54f439bc1b0253e6bdb160c1ab28b96c005cda2f06bf73571630a4409a7f09030eeeb99af16428cb3946c59b88cd12306f5d681ab7a97357a52b1fc528ce3e79d23e619246c44d606e9a499b433c057e771063686e844d24ef108e3e584e01f4952868a4bed45c34173f974e2c04f5353dbcb2"}) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:49:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x41461, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:50:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:50:03 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:03 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000140)={{r1}, r3, 0x0, @inherit={0x50, &(0x7f0000002a40)=ANY=[@ANYBLOB="010000000000000001000000000000000100010000000000090000000000000012000000000000000900000000000000010000000000d21a3ebf097476480000070000000000000007000000000000000100000000000000"]}, @name="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"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:50:03 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x402) 01:50:03 executing program 7: flock(0xffffffffffffffff, 0x6) 01:50:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x80000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:50:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x54) 01:50:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000180)=0x80, 0x80000) [ 1895.571169] loop0: detected capacity change from 0 to 1024 [ 1895.583639] FAT-fs (loop0): bogus number of reserved sectors [ 1895.584343] FAT-fs (loop0): Can't find a valid FAT filesystem 01:50:03 executing program 7: flock(0xffffffffffffffff, 0x6) 01:50:03 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x403) 01:50:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:50:03 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x55) 01:50:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xe0000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:50:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000500)={{}, r1, 0x12, @inherit={0xfffffffffffffe4c, &(0x7f0000002940)={0x1, 0x3, 0x5, 0xffffffff, {0x28, 0x0, 0xe4, 0x5, 0x9}, [0x1, 0x13fdbcef, 0x81]}}, @subvolid=0x80000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 1895.742195] Process accounting resumed [ 1895.768207] loop0: detected capacity change from 0 to 1792 [ 1895.784593] FAT-fs (loop0): bogus number of reserved sectors [ 1895.785204] FAT-fs (loop0): Can't find a valid FAT filesystem 01:50:16 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:50:16 executing program 3: r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) r2 = openat(r1, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x0, 0x28) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './cgroup/cgroup.procs\x00'}) ioctl$TCXONC(r3, 0x540a, 0x3) openat(r1, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x290800, 0x0) 01:50:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x400000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:50:16 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x405) 01:50:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x56) 01:50:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:50:16 executing program 7: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:50:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x57) 01:50:16 executing program 7: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:50:16 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:16 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x4, 0x80, 0x0, 0x0, 0x80, 0x1, 0x0, 0x2, 0x82004, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x40290, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 1909.289393] loop0: detected capacity change from 0 to 8192 [ 1909.305536] FAT-fs (loop0): bogus number of reserved sectors [ 1909.306036] FAT-fs (loop0): Can't find a valid FAT filesystem 01:50:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:50:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:50:16 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x409) 01:50:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:50:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x58) 01:50:30 executing program 7: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:50:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x95, 0x7, 0x0, 0x0, 0xffff, 0x44010, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f0000000100)}, 0x8428, 0xd816, 0x60461074, 0x4, 0x2, 0xbc5, 0x3, 0x0, 0x7, 0x0, 0x10000}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:50:30 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xe0ffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:50:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:50:30 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x40a) [ 1922.756055] loop0: detected capacity change from 0 to 28799 [ 1922.774649] FAT-fs (loop0): bogus number of reserved sectors [ 1922.775993] FAT-fs (loop0): Can't find a valid FAT filesystem 01:50:30 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x59) 01:50:30 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:50:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x1000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:50:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:50:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:50:30 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x410) [ 1923.054583] loop0: detected capacity change from 0 to 32768 01:50:30 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:30 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) [ 1923.082880] FAT-fs (loop0): bogus number of reserved sectors [ 1923.083738] FAT-fs (loop0): Can't find a valid FAT filesystem 01:50:45 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:50:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x5a) 01:50:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/drm_display_helper', 0x105040, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x9, 0xe6, 0x1f, 0x8, 0x0, 0x73d0fc9e, 0xa002, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9f, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x44342, 0x3f, 0x1, 0x4, 0x1, 0x3, 0x800, 0x0, 0x53a7, 0x0, 0x5}, r0, 0x1, r1, 0xa) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:50:45 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x463) 01:50:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:50:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x1010000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:50:45 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:50:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:50:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) [ 1937.910742] loop0: detected capacity change from 0 to 32896 01:50:45 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) [ 1937.942641] FAT-fs (loop0): bogus number of reserved sectors [ 1937.943391] FAT-fs (loop0): Can't find a valid FAT filesystem 01:50:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) [ 1938.011798] Process accounting paused 01:51:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x5b) 01:51:05 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:51:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x2000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:05 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f00000015c0)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x4008090) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback, 0x9}, 0x1c) sendfile(r1, r0, 0x0, 0x401) 01:51:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:51:05 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 01:51:05 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) [ 1957.858191] loop0: detected capacity change from 0 to 65536 [ 1957.874204] FAT-fs (loop0): bogus number of reserved sectors [ 1957.875112] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:05 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:05 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:51:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x5c) 01:51:05 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:51:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:51:05 executing program 3: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:51:05 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) pread64(r0, &(0x7f0000000080)=""/205, 0xcd, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'veth0_to_hsr\x00', 0x3}, 0x18) sendfile(r1, r0, 0x0, 0x401) 01:51:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x3000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:05 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:51:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x5d) 01:51:05 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:51:05 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 1958.094175] loop0: detected capacity change from 0 to 98304 [ 1958.118599] FAT-fs (loop0): bogus number of reserved sectors [ 1958.119489] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x4000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) openat(0xffffffffffffffff, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x200000, 0x2) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:51:19 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) write$bt_hci(r0, &(0x7f0000000000)={0x1, @write_current_iac_lap={{0xc3a, 0x7}, {0x6, "6a2eb8f19ce1"}}}, 0xb) 01:51:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x5e) 01:51:19 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 01:51:19 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:51:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x6) 01:51:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 1971.786167] loop0: detected capacity change from 0 to 131072 [ 1971.794381] FAT-fs (loop0): bogus number of reserved sectors [ 1971.794948] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:19 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:51:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x5f) 01:51:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x5000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x6) 01:51:19 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1971.908354] loop0: detected capacity change from 0 to 163840 [ 1971.914906] Process accounting resumed [ 1971.920931] FAT-fs (loop0): bogus number of reserved sectors [ 1971.921349] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) 01:51:32 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x6) 01:51:32 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:51:32 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 01:51:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x5050000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:32 executing program 6: ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) socket$packet(0x11, 0x3, 0x300) 01:51:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:32 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xe8, 0x7, 0x3, 0x3, 0x0, 0x3, 0x0, 0x9, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0x10001, 0x3f, 0x6, 0x668a923c, 0xa635, 0x6b7b, 0x0, 0x10000, 0x0, 0x5}, r1, 0xb, r0, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r5, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:51:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x60) 01:51:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x61) 01:51:32 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x0) [ 1985.456197] loop0: detected capacity change from 0 to 164480 01:51:32 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x401) syz_io_uring_setup(0x55a3, &(0x7f0000000000)={0x0, 0xf5dd, 0x8, 0x1, 0x128}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x2}, 0x5) [ 1985.477683] FAT-fs (loop0): bogus number of reserved sectors [ 1985.478556] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x62) 01:51:33 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:51:33 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x0) 01:51:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x5300000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000980)={0x2, 0x80, 0x8, 0x20, 0x9, 0x1, 0x0, 0x2, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f0000000940), 0x5}, 0x841, 0x14b809090000000, 0xfffff000, 0x5, 0xffff, 0x6, 0x0, 0x0, 0x8001}, 0x0, 0x0, r1, 0xb31fba578df6401a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r3, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r7, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="9abb1ac2edc465c2e89abf765adb060bbfcc072e6e5ccac8dc725e72cd99dcb2b0d21d9c57295440585a7e4fa87b89c8569fcf4c5646903614bb10e583efe4406d93fc8346379698edba124e94f5f06ebbe5d9a43743d9990abbb8d8d160c5b2f46b173a55e25c146895703f72656b41aefc405e101c089e2634bfcf8c27ad77a6dd87e348449c87247fca820b040a1c2558d4818c2ad4823b46aff0d9bcd1c3badf5fb793b9eef57c7558768eca7bf385f3f15fea3d384bf4ca7d06cfb4fa50c10b0be52f79fedbaf", 0xc9}, {&(0x7f0000000480)="fd243ae4a8893dac056663677497ed9ca083cc5d00bb330e97e7fa5b662e3dab4c0037187a6cb4d265729def3c0302a674a23daec113b39fcf9d5d12dd2a18a16ed0d7d08b2eed382b98bf3617886de4507184e7e07d846a05345801e71525c71afde7875488679f1ee0691f6ca2dcc62ff6ebb60e4dbfc17e07ad300bf52a88bcf6738924faed6a9e266faa4f5efc937e4d9ae1da5e698f2db4d7c4427140b06771bf07f6a0aa89196896c5fed4123bb27a88697ea5bc2186af98cf40181fb507670976b1f59d97d5e78b553d93af5f92d85cb19051bc54c1f0840aa7532dec9ba63498d0e7a282fade7b34b17e358189c76c0e5173", 0xf6}, {&(0x7f0000000580)="1b9e61005aee76594998ef8ba2ef76450ad2b76cf616500dad31d8ab055303844520ed7ccb1ce833c3cf3aa79d89bed06951a07f4bcfbe460a519e7c9c4642e30e5408dbca7ef9b9396b03a34a9e5693c7dbd4c6bf7a5db71ad1be60a479b8e068ffd62039c6f6ff2366ddac137a9bcb263722f65687c80502ac568a9cd8c6ab4bb817f9bd5fc725", 0x88}, {&(0x7f0000000300)="2fc710b23aefd5f9eb76b76bee22bf0d443fbdda2e03e857440fd5576e84585aade28dd7ecf87cb437a1e30e4a442470d9133c01b36da8ef1f7d24bab73b42df094ef1126816e6ac8b50fea3a5eba8760aad78", 0x53}, {&(0x7f0000000640)="80790f4fe244548346179669f5f4989a8a8fc6602cfe4d60592903e822f76456f2e3c922bea8e7f5091a0a92d2439891b9c495bf2a7b9e06c03ecc128637bae291f6363778225518c957307f87df2e59c75b332bbcf6a405868a1a07541c78bf5ecd15d7c25d88c2fdd6926e", 0x6c}, {&(0x7f00000006c0)="1b5a48d358d14eaeb38a2d0eaf2fcdd092a28bb8bbb67782f1fe79479e517f1e43d0746e0ed66779cc816698df221183c5819e503301d4c93c1b26c33e6f3d38483bf41bfc63d46a631d0967e267e0509801b2240317263bc5f24b3c3177e972ee3a00e0b1f325c8f36c39d7314d920b44fa63c95c68fe0c31cb79f941b35be1", 0x80}], 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="680000000000000000000000070000000713fe00000000ac1e0001e0000001ac1414aa070b3e0a010101e00000014410f4100000000300000009000000924424f603ac1414bb0000c8f5e000000100000005ffffffff00007fffe00000010000000394040100000014000000000000000000000002000000050000000000000014000000000000000000000002000000faffffff000000001c000000000000000000000008000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="ac1414377f00000100000000110000000000000000000000010000008000000000000000140000000000000000000000010000000100000000000000400000000000000000000000070000000723880a010101ac14140eac141420ac1414bb7f000001ac1414bbac141430ffffffff890bdaac1414bbffffffff0000"], 0x148}, 0x24004000) [ 1985.622372] loop0: detected capacity change from 0 to 169984 01:51:33 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/drm_display_helper', 0x105040, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x9, 0xe6, 0x1f, 0x8, 0x0, 0x73d0fc9e, 0xa002, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9f, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x44342, 0x3f, 0x1, 0x4, 0x1, 0x3, 0x800, 0x0, 0x53a7, 0x0, 0x5}, r0, 0x1, r1, 0xa) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 1985.637109] FAT-fs (loop0): bogus number of reserved sectors [ 1985.638203] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:45 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:51:45 executing program 6: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = syz_io_uring_setup(0x2987, &(0x7f0000000000)={0x0, 0x2677, 0x8}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x4, 0x10, 0x0, 0x0, 0x9, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa042}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000140)) syz_emit_vhci(&(0x7f0000000180)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0x16}, @l2cap_cid_le_signaling={{0x12}, @l2cap_ecred_conn_req={{0x17, 0x8, 0xe}, {0x20, 0x8, 0x3, 0x7, [0x7, 0x63c9, 0x4]}}}}, 0x1b) r2 = syz_io_uring_setup(0x117c, &(0x7f0000000100)={0x0, 0x7639, 0x4, 0x1, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r3 = eventfd2(0x7fffffff, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000200)=[r3, r2], 0x2) r4 = io_uring_setup(0x1b1b, &(0x7f0000000240)={0x0, 0x1cfc}) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/211, 0xd3}], 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000500)=r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4, @in6}}, {{}, 0x0, @in6=@private0}}, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r6, r5, 0x0, 0x401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) 01:51:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:51:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x80000) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000100)=""/20, 0x14}, {0x0}], 0x2, 0x0, 0x7d) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:51:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x6000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1998.180462] loop0: detected capacity change from 0 to 196608 01:51:45 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x0) 01:51:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x63) 01:51:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 1998.205705] FAT-fs (loop0): bogus number of reserved sectors [ 1998.206135] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x6110000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 1998.307087] loop0: detected capacity change from 0 to 198784 [ 1998.338691] FAT-fs (loop0): bogus number of reserved sectors [ 1998.340091] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x64) 01:51:57 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) 01:51:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x7000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:57 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:51:57 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:51:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000980)={0x2, 0x80, 0x8, 0x20, 0x9, 0x1, 0x0, 0x2, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f0000000940), 0x5}, 0x841, 0x14b809090000000, 0xfffff000, 0x5, 0xffff, 0x6, 0x0, 0x0, 0x8001}, 0x0, 0x0, r1, 0xb31fba578df6401a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r3, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r7, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="9abb1ac2edc465c2e89abf765adb060bbfcc072e6e5ccac8dc725e72cd99dcb2b0d21d9c57295440585a7e4fa87b89c8569fcf4c5646903614bb10e583efe4406d93fc8346379698edba124e94f5f06ebbe5d9a43743d9990abbb8d8d160c5b2f46b173a55e25c146895703f72656b41aefc405e101c089e2634bfcf8c27ad77a6dd87e348449c87247fca820b040a1c2558d4818c2ad4823b46aff0d9bcd1c3badf5fb793b9eef57c7558768eca7bf385f3f15fea3d384bf4ca7d06cfb4fa50c10b0be52f79fedbaf", 0xc9}, {&(0x7f0000000480)="fd243ae4a8893dac056663677497ed9ca083cc5d00bb330e97e7fa5b662e3dab4c0037187a6cb4d265729def3c0302a674a23daec113b39fcf9d5d12dd2a18a16ed0d7d08b2eed382b98bf3617886de4507184e7e07d846a05345801e71525c71afde7875488679f1ee0691f6ca2dcc62ff6ebb60e4dbfc17e07ad300bf52a88bcf6738924faed6a9e266faa4f5efc937e4d9ae1da5e698f2db4d7c4427140b06771bf07f6a0aa89196896c5fed4123bb27a88697ea5bc2186af98cf40181fb507670976b1f59d97d5e78b553d93af5f92d85cb19051bc54c1f0840aa7532dec9ba63498d0e7a282fade7b34b17e358189c76c0e5173", 0xf6}, {&(0x7f0000000580)="1b9e61005aee76594998ef8ba2ef76450ad2b76cf616500dad31d8ab055303844520ed7ccb1ce833c3cf3aa79d89bed06951a07f4bcfbe460a519e7c9c4642e30e5408dbca7ef9b9396b03a34a9e5693c7dbd4c6bf7a5db71ad1be60a479b8e068ffd62039c6f6ff2366ddac137a9bcb263722f65687c80502ac568a9cd8c6ab4bb817f9bd5fc725", 0x88}, {&(0x7f0000000300)="2fc710b23aefd5f9eb76b76bee22bf0d443fbdda2e03e857440fd5576e84585aade28dd7ecf87cb437a1e30e4a442470d9133c01b36da8ef1f7d24bab73b42df094ef1126816e6ac8b50fea3a5eba8760aad78", 0x53}, {&(0x7f0000000640)="80790f4fe244548346179669f5f4989a8a8fc6602cfe4d60592903e822f76456f2e3c922bea8e7f5091a0a92d2439891b9c495bf2a7b9e06c03ecc128637bae291f6363778225518c957307f87df2e59c75b332bbcf6a405868a1a07541c78bf5ecd15d7c25d88c2fdd6926e", 0x6c}, {&(0x7f00000006c0)="1b5a48d358d14eaeb38a2d0eaf2fcdd092a28bb8bbb67782f1fe79479e517f1e43d0746e0ed66779cc816698df221183c5819e503301d4c93c1b26c33e6f3d38483bf41bfc63d46a631d0967e267e0509801b2240317263bc5f24b3c3177e972ee3a00e0b1f325c8f36c39d7314d920b44fa63c95c68fe0c31cb79f941b35be1", 0x80}], 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="680000000000000000000000070000000713fe00000000ac1e0001e0000001ac1414aa070b3e0a010101e00000014410f4100000000300000009000000924424f603ac1414bb0000c8f5e000000100000005ffffffff00007fffe00000010000000394040100000014000000000000000000000002000000050000000000000014000000000000000000000002000000faffffff000000001c000000000000000000000008000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="ac1414377f00000100000000110000000000000000000000010000008000000000000000140000000000000000000000010000000100000000000000400000000000000000000000070000000723880a010101ac14140eac141420ac1414bb7f000001ac1414bbac141430ffffffff890bdaac1414bbffffffff0000"], 0x148}, 0x24004000) 01:51:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000980)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESDEC=r3, @ANYRESOCT], 0x48) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000480)={r3, 0xfffffffffffffc01, 0x3, 0x1}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x46, 0x20, 0x8, 0x80, 0x0, 0x4, 0x800, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180), 0xe}, 0x4000, 0x7, 0x8, 0x8, 0x7fff, 0x9, 0x3, 0x0, 0x7, 0x0, 0x7fffffff}, 0x0, 0x7, r1, 0x8) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x6000, 0x0) open_tree(r4, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x100) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 2009.689583] loop0: detected capacity change from 0 to 229376 [ 2009.710585] FAT-fs (loop0): bogus number of reserved sectors [ 2009.711441] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x65) 01:51:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:57 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet(0x2, 0x5, 0x7) sendfile(r1, r0, 0x0, 0x401) 01:51:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:51:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x7050000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:51:57 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000980)={0x2, 0x80, 0x8, 0x20, 0x9, 0x1, 0x0, 0x2, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f0000000940), 0x5}, 0x841, 0x14b809090000000, 0xfffff000, 0x5, 0xffff, 0x6, 0x0, 0x0, 0x8001}, 0x0, 0x0, r1, 0xb31fba578df6401a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r3, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r7, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="9abb1ac2edc465c2e89abf765adb060bbfcc072e6e5ccac8dc725e72cd99dcb2b0d21d9c57295440585a7e4fa87b89c8569fcf4c5646903614bb10e583efe4406d93fc8346379698edba124e94f5f06ebbe5d9a43743d9990abbb8d8d160c5b2f46b173a55e25c146895703f72656b41aefc405e101c089e2634bfcf8c27ad77a6dd87e348449c87247fca820b040a1c2558d4818c2ad4823b46aff0d9bcd1c3badf5fb793b9eef57c7558768eca7bf385f3f15fea3d384bf4ca7d06cfb4fa50c10b0be52f79fedbaf", 0xc9}, {&(0x7f0000000480)="fd243ae4a8893dac056663677497ed9ca083cc5d00bb330e97e7fa5b662e3dab4c0037187a6cb4d265729def3c0302a674a23daec113b39fcf9d5d12dd2a18a16ed0d7d08b2eed382b98bf3617886de4507184e7e07d846a05345801e71525c71afde7875488679f1ee0691f6ca2dcc62ff6ebb60e4dbfc17e07ad300bf52a88bcf6738924faed6a9e266faa4f5efc937e4d9ae1da5e698f2db4d7c4427140b06771bf07f6a0aa89196896c5fed4123bb27a88697ea5bc2186af98cf40181fb507670976b1f59d97d5e78b553d93af5f92d85cb19051bc54c1f0840aa7532dec9ba63498d0e7a282fade7b34b17e358189c76c0e5173", 0xf6}, {&(0x7f0000000580)="1b9e61005aee76594998ef8ba2ef76450ad2b76cf616500dad31d8ab055303844520ed7ccb1ce833c3cf3aa79d89bed06951a07f4bcfbe460a519e7c9c4642e30e5408dbca7ef9b9396b03a34a9e5693c7dbd4c6bf7a5db71ad1be60a479b8e068ffd62039c6f6ff2366ddac137a9bcb263722f65687c80502ac568a9cd8c6ab4bb817f9bd5fc725", 0x88}, {&(0x7f0000000300)="2fc710b23aefd5f9eb76b76bee22bf0d443fbdda2e03e857440fd5576e84585aade28dd7ecf87cb437a1e30e4a442470d9133c01b36da8ef1f7d24bab73b42df094ef1126816e6ac8b50fea3a5eba8760aad78", 0x53}, {&(0x7f0000000640)="80790f4fe244548346179669f5f4989a8a8fc6602cfe4d60592903e822f76456f2e3c922bea8e7f5091a0a92d2439891b9c495bf2a7b9e06c03ecc128637bae291f6363778225518c957307f87df2e59c75b332bbcf6a405868a1a07541c78bf5ecd15d7c25d88c2fdd6926e", 0x6c}, {&(0x7f00000006c0)="1b5a48d358d14eaeb38a2d0eaf2fcdd092a28bb8bbb67782f1fe79479e517f1e43d0746e0ed66779cc816698df221183c5819e503301d4c93c1b26c33e6f3d38483bf41bfc63d46a631d0967e267e0509801b2240317263bc5f24b3c3177e972ee3a00e0b1f325c8f36c39d7314d920b44fa63c95c68fe0c31cb79f941b35be1", 0x80}], 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="680000000000000000000000070000000713fe00000000ac1e0001e0000001ac1414aa070b3e0a010101e00000014410f4100000000300000009000000924424f603ac1414bb0000c8f5e000000100000005ffffffff00007fffe00000010000000394040100000014000000000000000000000002000000050000000000000014000000000000000000000002000000faffffff000000001c000000000000000000000008000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="ac1414377f00000100000000110000000000000000000000010000008000000000000000140000000000000000000000010000000100000000000000400000000000000000000000070000000723880a010101ac14140eac141420ac1414bb7f000001ac1414bbac141430ffffffff890bdaac1414bbffffffff0000"], 0x148}, 0x24004000) 01:51:57 executing program 1: acct(&(0x7f0000000100)='./cgroup/cgroup.procs\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x2, 0x90, 0x68, 0x0, 0x9, 0x3644, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x10000, 0x8, 0x7, 0x6, 0x101, 0x0, 0x3f, 0x0, 0x10001, 0x0, 0x800}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) lstat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000200)) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:51:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:51:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x66) [ 2009.988352] Process accounting paused [ 2010.001772] loop0: detected capacity change from 0 to 230016 01:51:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) [ 2010.034017] FAT-fs (loop0): bogus number of reserved sectors [ 2010.034861] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x100, 0x3ff, 0x5}) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x0) r2 = openat(r1, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x27) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) syz_io_uring_setup(0x3e17, &(0x7f0000000180)={0x0, 0xbe57, 0x8, 0x3, 0xaa}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 2010.081420] Process accounting resumed 01:52:10 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 1) 01:52:10 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop3', 0x400282, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x2, 0x3, 0x301, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x8}, @NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0xf}}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20008800) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r2, r1, 0x0, 0x401) 01:52:10 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x40040) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r1, r0, r0, r1], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r3, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:52:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) (fail_nth: 1) 01:52:10 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x8000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:52:10 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:52:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x67) 01:52:10 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:52:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x68) [ 2022.920086] loop0: detected capacity change from 0 to 262144 [ 2022.921969] FAULT_INJECTION: forcing a failure. [ 2022.921969] name failslab, interval 1, probability 0, space 0, times 0 [ 2022.922846] CPU: 0 PID: 10713 Comm: syz-executor.1 Not tainted 6.2.0-next-20230224 #1 [ 2022.923354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2022.923473] FAT-fs (loop0): bogus number of reserved sectors [ 2022.923885] Call Trace: [ 2022.923892] [ 2022.923898] dump_stack_lvl+0xc1/0xf0 [ 2022.923924] should_fail_ex+0x4b4/0x5b0 [ 2022.924635] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2022.924780] ? flock_lock_inode+0x16f/0x1240 [ 2022.926251] should_failslab+0x9/0x20 [ 2022.926532] kmem_cache_alloc+0x5a/0x320 [ 2022.926814] ? rcu_read_lock_sched_held+0x42/0x80 [ 2022.927152] flock_lock_inode+0x16f/0x1240 [ 2022.927443] ? find_held_lock+0x2c/0x110 [ 2022.927734] ? __pfx_flock_lock_inode+0x10/0x10 [ 2022.928057] flock_lock_inode_wait+0xf9/0x240 [ 2022.928365] ? __pfx_flock_lock_inode_wait+0x10/0x10 [ 2022.928705] ? lockdep_init_map_type+0x21e/0x7e0 [ 2022.929028] ? __fget_files+0x270/0x480 [ 2022.929307] ? lockdep_init_map_type+0x21e/0x7e0 [ 2022.929636] __do_sys_flock+0x4fe/0x580 [ 2022.929908] ? vfs_write+0x488/0xdc0 [ 2022.930199] ? __pfx___do_sys_flock+0x10/0x10 [ 2022.930572] do_syscall_64+0x3f/0x90 [ 2022.930850] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2022.931226] RIP: 0033:0x7f4359d20b19 [ 2022.931497] 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 [ 2022.932735] RSP: 002b:00007f4357296188 EFLAGS: 00000246 ORIG_RAX: 0000000000000049 [ 2022.933272] RAX: ffffffffffffffda RBX: 00007f4359e33f60 RCX: 00007f4359d20b19 [ 2022.933776] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000003 [ 2022.934277] RBP: 00007f43572961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2022.934794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2022.935301] R13: 00007fff8e9554af R14: 00007f4357296300 R15: 0000000000022000 [ 2022.935825] [ 2022.960916] FAULT_INJECTION: forcing a failure. [ 2022.960916] name failslab, interval 1, probability 0, space 0, times 0 [ 2022.962325] CPU: 1 PID: 10722 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2022.963342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2022.964321] Call Trace: [ 2022.964658] [ 2022.964951] dump_stack_lvl+0xc1/0xf0 [ 2022.965451] should_fail_ex+0x4b4/0x5b0 [ 2022.965971] ? getname_flags.part.0+0x50/0x4f0 [ 2022.966564] should_failslab+0x9/0x20 [ 2022.967065] kmem_cache_alloc+0x5a/0x320 [ 2022.967589] ? __pfx_lock_release+0x10/0x10 [ 2022.968153] ? ksys_write+0x12b/0x260 [ 2022.968681] getname_flags.part.0+0x50/0x4f0 [ 2022.969254] ? rcu_read_lock_any_held+0x79/0xa0 [ 2022.969846] getname+0x92/0xe0 [ 2022.970275] do_sys_openat2+0xf9/0x4c0 [ 2022.970791] ? __pfx_do_sys_openat2+0x10/0x10 [ 2022.971386] __x64_sys_openat+0x143/0x200 [ 2022.971916] ? __pfx___x64_sys_openat+0x10/0x10 [ 2022.972502] ? ksys_write+0x1a7/0x260 [ 2022.973029] do_syscall_64+0x3f/0x90 [ 2022.973510] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2022.974146] RIP: 0033:0x7fef26578b19 [ 2022.974631] 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 [ 2022.976773] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2022.977696] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 [ 2022.978569] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2022.979444] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2022.980303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2022.981161] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2022.982078] 01:52:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:10 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:52:10 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'geneve1\x00'}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x80000000}, 0x8) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, @xdp={0x2c, 0x5, 0x0, 0x17}, @generic={0x29, "d1e7cc4f1bd0ffef6d276d449dab"}, 0x6, 0x0, 0x0, 0x0, 0x7fff, &(0x7f0000000200)='veth1_to_team\x00', 0x1000, 0x9ea9, 0xff}) sendfile(r2, r0, 0x0, 0x401) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x140) fgetxattr(r4, &(0x7f0000000100)=@random={'system.', '\x00'}, &(0x7f0000000140)=""/141, 0x8d) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 01:52:10 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x8050000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:52:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) (fail_nth: 2) 01:52:10 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000480)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 2023.136143] loop0: detected capacity change from 0 to 262784 [ 2023.157310] FAT-fs (loop0): bogus number of reserved sectors [ 2023.158095] FAT-fs (loop0): Can't find a valid FAT filesystem 01:52:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:52:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ftruncate(r1, 0x800) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) openat(0xffffffffffffffff, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x1, 0x0) 01:52:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x8300000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:52:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x69) 01:52:24 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 2) 01:52:24 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) (fail_nth: 3) 01:52:24 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x401) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x4}, 0x6) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) r5 = getpgrp(r1) r6 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r7, &(0x7f0000000340)=""/73, 0x49, 0x4) r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r6, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r8}}}], 0x80, 0x1}, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r9, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x2, 0x1f, 0x8, 0x2, 0x0, 0x200, 0x4000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa2f, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x40400, 0xfff, 0x0, 0x7, 0x9, 0x6b5f443d, 0x2, 0x0, 0x5f, 0x0, 0x9}, r5, 0xf, r9, 0x1) [ 2037.492371] FAULT_INJECTION: forcing a failure. [ 2037.492371] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2037.494046] CPU: 0 PID: 10756 Comm: syz-executor.1 Not tainted 6.2.0-next-20230224 #1 [ 2037.495143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.496270] Call Trace: [ 2037.496647] [ 2037.496983] dump_stack_lvl+0xc1/0xf0 [ 2037.497548] should_fail_ex+0x4b4/0x5b0 [ 2037.498141] _copy_to_user+0x2e/0x150 [ 2037.498728] simple_read_from_buffer+0xd0/0x170 [ 2037.499416] proc_fail_nth_read+0x19c/0x230 [ 2037.500025] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2037.500705] ? security_file_permission+0xb5/0xe0 [ 2037.501332] vfs_read+0x257/0x940 [ 2037.501857] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2037.502520] ? __pfx_vfs_read+0x10/0x10 [ 2037.503119] ? __pfx___fget_files+0x10/0x10 [ 2037.503722] ? __fget_files+0x270/0x480 [ 2037.504323] ksys_read+0x12b/0x260 [ 2037.504843] ? __pfx_ksys_read+0x10/0x10 [ 2037.505462] do_syscall_64+0x3f/0x90 [ 2037.505989] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2037.506722] RIP: 0033:0x7f4359cd369c [ 2037.507250] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2037.509701] RSP: 002b:00007f4357296170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2037.510772] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4359cd369c [ 2037.511744] RDX: 000000000000000f RSI: 00007f43572961e0 RDI: 0000000000000004 [ 2037.512705] RBP: 00007f43572961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2037.513640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.514621] R13: 00007fff8e9554af R14: 00007f4357296300 R15: 0000000000022000 [ 2037.515644] [ 2037.526925] loop0: detected capacity change from 0 to 264192 [ 2037.557643] FAT-fs (loop0): bogus number of reserved sectors [ 2037.558427] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2037.578944] FAULT_INJECTION: forcing a failure. [ 2037.578944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2037.579962] CPU: 1 PID: 10768 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2037.580445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.581150] Call Trace: [ 2037.581325] [ 2037.581523] dump_stack_lvl+0xc1/0xf0 [ 2037.581862] should_fail_ex+0x4b4/0x5b0 [ 2037.582216] strncpy_from_user+0x38/0x3e0 [ 2037.582594] getname_flags.part.0+0x95/0x4f0 [ 2037.582898] ? rcu_read_lock_any_held+0x79/0xa0 [ 2037.583307] getname+0x92/0xe0 [ 2037.583536] do_sys_openat2+0xf9/0x4c0 [ 2037.583877] ? __pfx_do_sys_openat2+0x10/0x10 [ 2037.584187] __x64_sys_openat+0x143/0x200 [ 2037.584557] ? __pfx___x64_sys_openat+0x10/0x10 [ 2037.584867] ? ksys_write+0x1a7/0x260 [ 2037.585213] do_syscall_64+0x3f/0x90 [ 2037.585463] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2037.585913] RIP: 0033:0x7fef26578b19 [ 2037.586157] 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 [ 2037.587642] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2037.588119] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 01:52:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:25 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 3) 01:52:25 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:52:25 executing program 6: shmget(0x0, 0x3000, 0x31, &(0x7f0000ffc000/0x3000)=nil) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) write$bt_hci(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="ec01be8e1b21000000"], 0xa) sendfile(r1, r0, 0x0, 0x401) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') [ 2037.588705] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2037.589413] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2037.589930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.590371] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2037.590914] 01:52:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:52:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x6a) 01:52:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x4, 0x20, 0x4, 0x5, 0x0, 0x8, 0xa, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4f33f34613766b74, 0x575, 0x1, 0x1, 0x7, 0x7, 0x6, 0x0, 0x0, 0x0, 0x421}, r2, 0xe, r3, 0x3) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x14, 0x7e, 0x2, 0xb9, 0x0, 0xff, 0x100, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc2, 0x1, @perf_config_ext={0x1, 0x7}, 0x484c3, 0x6, 0x9, 0x2, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, 0x5}, 0xffffffffffffffff, 0x3, r0, 0x0) 01:52:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x9000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:52:25 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x1, 0x0, 0xff, 0x0, 0xb499, 0x1626, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4402, 0x7fffffff, 0x8, 0x2, 0x9, 0x1, 0x3f, 0x0, 0x1, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0xa, r0, 0x3) 01:52:25 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 4) [ 2037.741048] loop0: detected capacity change from 0 to 264192 [ 2037.752607] FAT-fs (loop0): bogus number of reserved sectors [ 2037.753390] FAT-fs (loop0): Can't find a valid FAT filesystem 01:52:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2037.764179] FAULT_INJECTION: forcing a failure. [ 2037.764179] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.764997] CPU: 1 PID: 10789 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2037.765656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.766368] Call Trace: [ 2037.766602] [ 2037.766819] dump_stack_lvl+0xc1/0xf0 [ 2037.767164] should_fail_ex+0x4b4/0x5b0 [ 2037.767530] ? __alloc_file+0x21/0x240 [ 2037.767884] should_failslab+0x9/0x20 [ 2037.768232] kmem_cache_alloc+0x5a/0x320 [ 2037.768600] __alloc_file+0x21/0x240 [ 2037.768935] alloc_empty_file+0x71/0x190 [ 2037.769285] path_openat+0xd8/0x2750 [ 2037.769629] ? __pfx_path_openat+0x10/0x10 [ 2037.769910] ? __pfx___lock_acquire+0x10/0x10 [ 2037.770295] ? __create_object+0x3ee/0xc90 [ 2037.770583] do_filp_open+0x1ba/0x410 [ 2037.770920] ? __pfx_do_filp_open+0x10/0x10 [ 2037.771284] ? find_held_lock+0x2c/0x110 [ 2037.771634] ? alloc_fd+0x2eb/0x760 [ 2037.771958] ? lock_release+0x1e3/0x710 [ 2037.772310] ? do_raw_spin_lock+0x125/0x270 [ 2037.772685] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2037.773087] ? lock_acquire+0x32/0xc0 [ 2037.773420] ? alloc_fd+0x6e/0x760 [ 2037.773663] ? _raw_spin_unlock+0x1e/0x40 [ 2037.774034] ? alloc_fd+0x2eb/0x760 [ 2037.774361] do_sys_openat2+0x171/0x4c0 [ 2037.774721] ? __pfx_do_sys_openat2+0x10/0x10 [ 2037.775039] __x64_sys_openat+0x143/0x200 [ 2037.775393] ? __pfx___x64_sys_openat+0x10/0x10 [ 2037.775798] ? ksys_write+0x1a7/0x260 [ 2037.776148] do_syscall_64+0x3f/0x90 [ 2037.776467] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2037.776902] RIP: 0033:0x7fef26578b19 [ 2037.777210] 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 [ 2037.778723] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2037.779358] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 [ 2037.779945] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2037.780532] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2037.781123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.781714] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2037.782322] 01:52:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xa000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:52:36 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 5) 01:52:36 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r1, r0, 0x0, 0x401) 01:52:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x93, 0x20, 0x7fffffff, 0x10, @remote, @dev={0xfe, 0x80, '\x00', 0x26}, 0x40, 0x8, 0x70, 0x10000}}) 01:52:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:52:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x6b) 01:52:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:36 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum, 0x0, @desc1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) [ 2049.478057] loop0: detected capacity change from 0 to 264192 [ 2049.482689] FAT-fs (loop0): bogus number of reserved sectors [ 2049.483576] FAT-fs (loop0): Can't find a valid FAT filesystem 01:52:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x6c) [ 2049.513968] Process accounting paused 01:52:37 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1f, 0x0, 0x20, 0x1f, 0x0, 0x5, 0x10022, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x8}, 0x40, 0x7, 0x10000, 0x4, 0x2, 0x4c2, 0x4, 0x0, 0x2, 0x0, 0x9}, r1, 0x9, 0xffffffffffffffff, 0x2) 01:52:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xb000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:52:37 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 6) 01:52:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 2049.597414] FAULT_INJECTION: forcing a failure. [ 2049.597414] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.598400] CPU: 1 PID: 10821 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2049.599080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2049.599807] Call Trace: [ 2049.600044] [ 2049.600255] dump_stack_lvl+0xc1/0xf0 [ 2049.600595] should_fail_ex+0x4b4/0x5b0 [ 2049.600964] ? security_file_alloc+0x38/0x170 [ 2049.601373] should_failslab+0x9/0x20 [ 2049.601718] kmem_cache_alloc+0x5a/0x320 [ 2049.602079] security_file_alloc+0x38/0x170 [ 2049.602452] __alloc_file+0xb6/0x240 [ 2049.602784] alloc_empty_file+0x71/0x190 [ 2049.603143] path_openat+0xd8/0x2750 [ 2049.603492] ? __pfx_path_openat+0x10/0x10 [ 2049.603878] ? __pfx___lock_acquire+0x10/0x10 [ 2049.604188] ? __create_object+0x3ee/0xc90 [ 2049.604556] do_filp_open+0x1ba/0x410 [ 2049.604896] ? __pfx_do_filp_open+0x10/0x10 [ 2049.605275] ? find_held_lock+0x2c/0x110 [ 2049.605639] ? alloc_fd+0x2eb/0x760 [ 2049.605970] ? lock_release+0x1e3/0x710 [ 2049.606318] ? do_raw_spin_lock+0x125/0x270 [ 2049.606699] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2049.607122] ? lock_acquire+0x32/0xc0 [ 2049.607386] ? alloc_fd+0x6e/0x760 [ 2049.607698] ? _raw_spin_unlock+0x1e/0x40 [ 2049.608065] ? alloc_fd+0x2eb/0x760 [ 2049.608395] do_sys_openat2+0x171/0x4c0 [ 2049.608751] ? __pfx_do_sys_openat2+0x10/0x10 [ 2049.609145] __x64_sys_openat+0x143/0x200 [ 2049.609516] ? __pfx___x64_sys_openat+0x10/0x10 [ 2049.609919] ? ksys_write+0x1a7/0x260 [ 2049.610276] do_syscall_64+0x3f/0x90 [ 2049.610594] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2049.610937] RIP: 0033:0x7fef26578b19 [ 2049.611249] 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 [ 2049.612754] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2049.613393] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 [ 2049.613997] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2049.614580] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.615193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2049.615805] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2049.616418] 01:52:37 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0xa04400) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f00000000c0)={{r0}, 0x6, &(0x7f0000000080)=[0x4, 0x4, 0x140000000, 0x9, 0x5, 0x0], 0x800000000000, 0x4, [0x4, 0x3, 0x1, 0x7]}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) preadv(r4, &(0x7f0000000740), 0x0, 0x0, 0x6) fsync(r3) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) 01:52:37 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20}, 0x0, 0x10000000000000, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:52:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2049.677617] Process accounting resumed [ 2049.684353] loop0: detected capacity change from 0 to 264192 [ 2049.701359] FAT-fs (loop0): bogus number of reserved sectors [ 2049.702288] FAT-fs (loop0): Can't find a valid FAT filesystem 01:52:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:52:48 executing program 3: syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:52:48 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:52:48 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pread64(r1, &(0x7f0000000240)=""/176, 0xb0, 0x8) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r2, r0, 0x0, 0x401) r3 = fsopen(&(0x7f0000000000)='bfs\x00', 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000340)={0xa0000009}) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) vmsplice(r3, &(0x7f0000000200)=[{&(0x7f0000000080)="b09b5e3409c3227ee153be77a821ba1768faf732087f553e7512bb8d9bedb5af6e3b6ac9b104de3a9e57ad76da284539a8769a351a7df3bb92a991c2ced9364253ea1b7f", 0x44}, {&(0x7f0000000100)="5b5de20415ab10f2320d5dc9cdc2cee936b9c37f2cd3d783b0dee302331930fe1145ca61e7bd7ec725c9a37420e001e3be55c58b3e8184e915a4d40c98f2d8767a00515015ab7bfdbe9f75decefbfa80b63eec9392dfc1f38940ef5291986d34", 0x60}, {&(0x7f0000000180)="3670ae88d0c4f56d83e9355c444a4b5879283f8a48bc1d07f2d7e12bdefaa03e6af9858710eecdc009736fc83ae92a31da2c5e72f29ab970411b647933e368c847b1f829c15748001ee4598cf0bc97d6bd0c84d46e03fd1a75626519e5c018bc1f9455884cabf5b5981f8a0657f194d10b", 0x71}], 0x3, 0x6) 01:52:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x6d) 01:52:48 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 7) 01:52:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:52:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xb300000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2061.460425] loop0: detected capacity change from 0 to 264192 01:52:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 2061.469091] FAT-fs (loop0): bogus number of reserved sectors [ 2061.469631] FAT-fs (loop0): Can't find a valid FAT filesystem 01:52:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2061.542545] audit: type=1400 audit(1677462769.058:23): avc: denied { block_suspend } for pid=10858 comm="syz-executor.6" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 01:53:01 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 8) 01:53:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$PTP_PIN_SETFUNC(r1, 0x40603d07, &(0x7f0000001180)={'\x00', 0x1, 0x1, 0xffffffff}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000180)={{r2}, 0x0, 0x0, @inherit={0x48, &(0x7f0000000100)={0x0, 0x0, 0x92d, 0x101, {0x2, 0x2, 0x3, 0x3, 0x5912}}}, @subvolid=0x800}) 01:53:01 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) write$binfmt_aout(r0, &(0x7f0000000100)={{0x107, 0xe8, 0xf9, 0x3b4, 0xc3, 0x9, 0xc, 0x322b}, "38f79d330584dc2f02a648c8d27863dee9947203d9b701a087e7bc9df162bf3571d04efafe585d75cbed7f44d834ec63d544f20151d01d7845dcec1394e0997eaad8cb9240fd9ac63f9fe8700d83e4dbbb874557791024aa68cfe78d8fc5289c115437875a1bf66f94838a3dcf2a784217"}, 0x91) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:53:01 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x280, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}}, 0x0) sendfile(r1, r0, 0x0, 0x401) 01:53:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x6e) 01:53:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:53:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xd000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2074.439398] loop0: detected capacity change from 0 to 264192 [ 2074.446757] FAULT_INJECTION: forcing a failure. [ 2074.446757] name failslab, interval 1, probability 0, space 0, times 0 [ 2074.447611] CPU: 1 PID: 10883 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2074.448199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2074.448802] Call Trace: [ 2074.449002] [ 2074.449179] dump_stack_lvl+0xc1/0xf0 [ 2074.449484] should_fail_ex+0x4b4/0x5b0 [ 2074.449794] ? lease_alloc+0x22/0x480 [ 2074.450085] should_failslab+0x9/0x20 [ 2074.450394] kmem_cache_alloc+0x5a/0x320 [ 2074.450716] lease_alloc+0x22/0x480 [ 2074.451010] __break_lease+0xc3/0x16b0 [ 2074.451341] ? __pfx___break_lease+0x10/0x10 [ 2074.451686] ? __pfx_selinux_file_open+0x10/0x10 [ 2074.452055] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2074.452414] ? fsnotify_perm.part.0+0x221/0x610 [ 2074.452785] do_dentry_open+0x659/0x12b0 [ 2074.453115] path_openat+0x18ad/0x2750 [ 2074.453427] ? __pfx_path_openat+0x10/0x10 [ 2074.453759] ? __pfx___lock_acquire+0x10/0x10 [ 2074.454120] ? perf_trace_lock_acquire+0xcf/0x500 [ 2074.454482] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2074.454888] do_filp_open+0x1ba/0x410 [ 2074.455204] ? __pfx_do_filp_open+0x10/0x10 [ 2074.455545] ? find_held_lock+0x2c/0x110 [ 2074.455866] ? do_raw_spin_lock+0x125/0x270 [ 2074.456197] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2074.456545] ? lock_acquire+0x32/0xc0 [ 2074.456845] ? alloc_fd+0x6e/0x760 [ 2074.457130] ? _raw_spin_unlock+0x1e/0x40 [ 2074.457452] ? alloc_fd+0x2eb/0x760 [ 2074.457748] do_sys_openat2+0x171/0x4c0 [ 2074.458067] ? __pfx_do_sys_openat2+0x10/0x10 [ 2074.458423] __x64_sys_openat+0x143/0x200 [ 2074.458746] ? __pfx___x64_sys_openat+0x10/0x10 [ 2074.459105] ? ksys_write+0x1a7/0x260 [ 2074.459425] do_syscall_64+0x3f/0x90 [ 2074.459715] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2074.460104] RIP: 0033:0x7fef26578b19 [ 2074.460388] 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 [ 2074.461724] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2074.462277] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 [ 2074.462808] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2074.463346] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2074.463877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2074.464399] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2074.464939] [ 2074.472767] FAT-fs (loop0): bogus number of reserved sectors [ 2074.473238] FAT-fs (loop0): Can't find a valid FAT filesystem 01:53:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:53:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xf000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x6f) [ 2074.576076] loop0: detected capacity change from 0 to 264192 01:53:02 executing program 1: rt_sigqueueinfo(0x0, 0x6, &(0x7f0000000000)={0x31, 0xffff8000, 0x7}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0xe8, 0xd, 0xff, 0x0, 0x6, 0x18, 0xd, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffff00, 0x6, @perf_config_ext={0x54d31efa, 0x9}, 0x4, 0x1ff, 0x5, 0x3, 0x4, 0x200, 0xed, 0x0, 0x80000001, 0x0, 0x100}, r1, 0xa, r0, 0x9) [ 2074.590625] FAT-fs (loop0): bogus number of reserved sectors [ 2074.591023] FAT-fs (loop0): Can't find a valid FAT filesystem 01:53:02 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8) sendfile(r1, r0, 0x0, 0x401) 01:53:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:53:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:02 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 9) 01:53:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="0e9313768b756be44d10d5a822245971fe9ccbf08b4c55210fbe32e32d77e8e4a92a143d1d61d4cccaf9c07de8c0e4761375acfdc362684fae5ebe0f23eebf993d80786865c5142fff3284955402fd224146b47d1c7e0a29a8dc", 0x5a}], 0x1, 0xb94, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:53:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x10000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:02 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0xe) 01:53:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r2, &(0x7f0000000080), 0x0) 01:53:17 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000000)={0x0, 0x5f, 0x6}) 01:53:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x70) 01:53:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x2, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:53:17 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 10) 01:53:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:53:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:17 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x10d020, 0x108, 0x4}, 0x18) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x81, 0x3f, 0xe, 0x2, 0x0, 0x800, 0x10000, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x8, 0x3, 0x7f, 0x3, 0x0, 0x10001, 0x7, 0x0, 0x8001, 0x0, 0x2}, 0x0, 0xc, r1, 0x8) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000980)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESDEC=r4, @ANYRESOCT], 0x48) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000540)={r4, 0x80000000, 0x4}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x9, 0x3f, 0x3, 0x80, 0x0, 0x3, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x40103, 0x7, 0x400, 0x1, 0x200, 0x280000, 0x7ff, 0x0, 0x40, 0x0, 0xffffffffffffff81}, 0x0, 0x9, r5, 0xb) flock(r0, 0x6) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001840)={'gretap0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="73797a6b6e6c02000000ca2ae94703000080000023", @ANYRES32=0x0, @ANYBLOB="00700007000000ac00000001431000cc00640000812f9078e0000002e0000002443c27336401010000000040e000000100000048000000000000007fac14d2e2a9c0ca1e448116beb3e12e3fb3140f430a9b1ee000000100010000e000000200007fff000000000000003f442c1971ac14143c00000000e0000002000000087f0000010000f7fd0000000000000050000003ff001eda4ea24ed06d29b300800101440cbf30000000020000000401861b00d4723cc25f06056374b04414ce300000005600000003fffffffd0000000589057e86"]}) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000000)) 01:53:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x11000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2090.528585] loop0: detected capacity change from 0 to 264192 [ 2090.534917] FAT-fs (loop0): bogus number of reserved sectors [ 2090.535875] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2090.543350] FAULT_INJECTION: forcing a failure. [ 2090.543350] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.544906] CPU: 0 PID: 10960 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2090.545853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.546843] Call Trace: [ 2090.547168] [ 2090.547466] dump_stack_lvl+0xc1/0xf0 [ 2090.547958] should_fail_ex+0x4b4/0x5b0 [ 2090.548480] ? proc_reg_open+0x20f/0x5b0 [ 2090.548994] should_failslab+0x9/0x20 [ 2090.549486] kmem_cache_alloc+0x5a/0x320 [ 2090.550018] proc_reg_open+0x20f/0x5b0 [ 2090.550521] do_dentry_open+0x6ca/0x12b0 [ 2090.551036] ? __pfx_proc_reg_open+0x10/0x10 [ 2090.551628] path_openat+0x18ad/0x2750 [ 2090.551946] Process accounting paused [ 2090.552143] ? __pfx_path_openat+0x10/0x10 [ 2090.553124] ? __pfx___lock_acquire+0x10/0x10 [ 2090.553702] ? __create_object+0x3ee/0xc90 [ 2090.554258] do_filp_open+0x1ba/0x410 [ 2090.554771] ? __pfx_do_filp_open+0x10/0x10 [ 2090.555356] ? find_held_lock+0x2c/0x110 [ 2090.555936] ? do_raw_spin_lock+0x125/0x270 [ 2090.556520] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2090.557148] ? lock_acquire+0x32/0xc0 [ 2090.557644] ? alloc_fd+0x6e/0x760 [ 2090.558139] ? _raw_spin_unlock+0x1e/0x40 [ 2090.558712] ? alloc_fd+0x2eb/0x760 [ 2090.559214] do_sys_openat2+0x171/0x4c0 [ 2090.559773] ? __pfx_do_sys_openat2+0x10/0x10 [ 2090.560389] __x64_sys_openat+0x143/0x200 [ 2090.560948] ? __pfx___x64_sys_openat+0x10/0x10 [ 2090.561579] ? ksys_write+0x1a7/0x260 [ 2090.562131] do_syscall_64+0x3f/0x90 [ 2090.562637] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2090.563322] RIP: 0033:0x7fef26578b19 [ 2090.563790] 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 [ 2090.566078] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2090.567054] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 [ 2090.567977] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2090.568901] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2090.569813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2090.570723] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2090.571684] 01:53:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x12010000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:53:18 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000480)={0x0, 0xc3e3, 0x3, 0x1}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x2, 0x81, 0x9a, 0x0, 0x9, 0x1029, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0xf}, 0x8, 0x8, 0x4, 0x6, 0x43b4, 0x0, 0x1, 0x0, 0xffffffff, 0x0, 0xfffffffffffff000}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendmsg$SOCK_DESTROY(r5, &(0x7f0000000a00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000880)={0x140, 0x15, 0x500, 0x70bd27, 0x25dfdbfb, {0x21, 0x20}, [@INET_DIAG_REQ_BYTECODE={0x3c, 0x1, "1a9895660d2c99a4a5e31f6b6cdd166da4c1ecad135b54c341618668e720ad11653e91bc0d5ee08f13d8c19eb5a8e064157e1b439ecc4962"}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "641005a7f81e1d13264e3e5cc4228a4e446cb482d1c968174faeaab895"}, @INET_DIAG_REQ_BYTECODE={0xca, 0x1, "5d2add0fc1b3d69eccd15f5183bf1257d4e500c12b8347d95345be80520c80be06930cf22efdea8d3c1e43dc377078c953da707ded9b685916651d9c9a69923d8336d494ad2c296a874c8e1ba11b7622e251790ae69921ac92e8e3a0b551d4fcac83999560954ca596409cc90615eb294903bb1101de937816e3d2d57535dd2183556216a6fb82c48ea528999afea2abcf77062f2970724336f344a10c9c630dc982582cf2462220f03801af95ea0b00a9774e0bc85dbf5b5f060a45c98d6709b88ad3904251"}]}, 0x140}}, 0x4004080) fchown(r3, r4, 0xee01) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000240)=0x40000000) [ 2090.647367] Process accounting resumed 01:53:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x71) [ 2090.701436] loop0: detected capacity change from 0 to 264192 [ 2090.713702] FAT-fs (loop0): bogus number of reserved sectors [ 2090.714469] FAT-fs (loop0): Can't find a valid FAT filesystem 01:53:31 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 11) 01:53:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:31 executing program 3: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4801}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x106019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1ff, 0x5}, 0x0, 0x2, 0xffffffdf, 0x7, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) 01:53:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:53:31 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = geteuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {0x1, 0x2}, [{0x2, 0x2, r2}, {0x2, 0x5, r3}, {0x2, 0x4}], {0x4, 0x4}, [{0x8, 0x8}, {0x8, 0x7, r4}, {0x8, 0x4, 0xee00}, {}, {0x8, 0x6, 0xee00}], {0x10, 0x4}, {0x20, 0x2}}, 0x64, 0x1) flock(r0, 0x6) 01:53:31 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) write$sndseq(r1, &(0x7f0000000100), 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000080), &(0x7f0000000440)=ANY=[@ANYBLOB="00fbba0404ea84824a6696866a4a48df1aad8b93288d3ee32449492076dfac31ae83935f7bde1afcb72323431a9781ff23d754d3037706f87a46cc9f8f84c7649b9b5eac90c4fc6efdbec5e63d7953eda9eaaba2d4e0686684735d54d639b983b3c540113fb2dd315a92a7907a010dc32e68c7ef91d7eca88b9f001f89d98ff7cb861634f5b8d1814385603f4afc97ddaa509eb6db158202e5f403561ef36aed59b533266fe21ac5e508778daf3aeeb2107d1ce6ac68aeac0200000000000000f7a272b396332200b68a"], 0xba, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pread64(r2, &(0x7f0000000540)=""/218, 0xda, 0x80000000) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r3) sendmsg$ETHTOOL_MSG_RINGS_GET(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8c029008}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000}, 0x800) sendfile(r4, r3, 0x0, 0x401) 01:53:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x72) 01:53:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x20000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:31 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000001c0)) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x0, 0xce, 0xec, 0x0, 0x1, 0x20030, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000100), 0xe}, 0xa300, 0x1, 0x100, 0x4, 0xfffffffffffffffa, 0x18, 0x517e, 0x0, 0x10000, 0x0, 0x4dd}, 0x0, 0xc, r2, 0x8) 01:53:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2103.839060] loop0: detected capacity change from 0 to 264192 [ 2103.845886] FAT-fs (loop0): bogus number of reserved sectors [ 2103.846315] FAT-fs (loop0): Can't find a valid FAT filesystem 01:53:31 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 12) 01:53:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x73) 01:53:31 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000001940)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000000180), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000280)=""/61, 0x3d}], 0x3, &(0x7f0000000300)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/77, 0x4d}, {&(0x7f00000005c0)=""/221, 0xdd}, {&(0x7f00000006c0)=""/192, 0xc0}], 0x7, &(0x7f0000000800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000900)=""/47, 0x2f}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)}, {&(0x7f0000001980)=""/93, 0x5d}, {&(0x7f0000001a00)=""/40, 0x28}, {&(0x7f0000001a40)=""/157, 0x9d}, {&(0x7f0000001b00)=""/137, 0x89}, {&(0x7f0000001bc0)=""/126, 0x7e}, {&(0x7f0000001c40)=""/58, 0x3a}, {&(0x7f0000001c80)=""/133, 0x85}], 0xa, &(0x7f0000001e00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001e40)=@abs, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001ec0)=""/15, 0xf}, {&(0x7f0000001f00)=""/65, 0x41}, {&(0x7f0000001f80)=""/13, 0xd}, {&(0x7f0000001fc0)=""/204, 0xcc}], 0x4, &(0x7f0000002100)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000002180), 0x6e, &(0x7f0000002280)=[{&(0x7f0000002200)=""/81, 0x51}], 0x1, &(0x7f00000022c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000002340)=""/186, 0xba}, {&(0x7f0000002400)=""/124, 0x7c}, {&(0x7f0000002480)=""/251, 0xfb}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/202, 0xca}], 0x5, &(0x7f0000003700)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000003740)=""/252, 0xfc}, {&(0x7f0000003840)=""/97, 0x61}, {&(0x7f00000038c0)=""/73, 0x49}, {&(0x7f0000003940)}, {&(0x7f0000003980)=""/181, 0xb5}, {&(0x7f0000003a40)=""/224, 0xe0}], 0x6, &(0x7f0000003bc0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000003c00), 0x6e, &(0x7f0000003f80)=[{&(0x7f0000003c80)=""/92, 0x5c}, {&(0x7f0000003d00)=""/248, 0xf8}, {&(0x7f0000003e00)=""/58, 0x3a}, {&(0x7f0000003e40)=""/216, 0xd8}, {&(0x7f0000003f40)=""/22, 0x16}], 0x5, &(0x7f0000004000)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}], 0x8, 0x100, &(0x7f0000004300)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7f, 0xc1, 0x4, 0x8, 0x0, 0x400, 0x20, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x12}, 0x404, 0x19c, 0x200, 0x9, 0x36c, 0xfffffff8, 0x2, 0x0, 0x200, 0x0, 0x200}, r1, 0xb, r0, 0xb) 01:53:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x20100000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:31 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x414003, 0x1) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x1b) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {0x80000000}}, './file0\x00'}) sendfile(r2, r0, 0x0, 0x401) 01:53:31 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xde, 0x80, 0x8, 0x8, 0x0, 0x100, 0x100, 0xd, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf39, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x1b, 0xdd2, 0x4901, 0x9, 0x0, 0x17fb, 0x8, 0x0, 0x4}, r1, 0xf, r5, 0x2) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x8001, 0x0) sendmsg(r6, &(0x7f0000000440)={&(0x7f0000000540)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00', 0x2}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000005c0)="42288507ef802471b65abaa9a557ea66c78ca43e7541aba1ee83262dc9f25b034776cf091919b1d9e18b5797107fbc7b7e7f23363fb9cde79ebb54a059508fc9690b3d6fd065336405a1b6704f16c7142973b324298f6b216122b0ed4848b5ac8773865d4d9e68de1cbe7c9cb9c380a70ec186344127b79e06ace392", 0x7c}, {&(0x7f0000000640)="9df980b20e73a1b3711e4b5fb470acf47cdb5574db9b4eae061cbec0ef92ad65c8fb072875b060ebf9255a777d932d649baa38271536c9e999d746149e5d30ef2b1daa560eb91c6c0a3222554c4565d86186e656062f6b2568e4", 0x5a}, {&(0x7f00000006c0)="7f549e368b1e61a8c615490083db33a30be4f7f4e28629524ecbd8bc3ebd58aaab47ff7b5c815935406bc5538ff2a4233a4839987940e0d25987d1e6389f70425f6e3b3f80028ccbe33b247555c6c9864d3208c0a505eb8f56b73d8c92e9ece45ef43b82b31058ed4d5e03e1cb17d13026804ca8b2a284d2d47323815a1ea3f099182b891a1cc4e15280feba88d5eb458d8157087c8778de662c2d586b2b391d5d5868941d0f3b6dbf0bbfebe06fbe2de19b114ba5617dd381791aca2ada7b7941796241982686b626bc63c6686d5597592623243f6672f3d644ae0b22e3982a3771158cdb3e881334", 0xe9}, {&(0x7f00000007c0)="74f05ee6bc7055b4167c730d3f30378d42a0fddf178fc61d2e36de38f2001e5487b0cd6069246e8b4c549443f02036d05b4eeca24e9819a1dab007cdfa48a4d99f77581c3a6d5646aabd6af474c2", 0x4e}, {&(0x7f00000002c0)="0b0b0f44723d64710827e926c2a0bf5793", 0x11}, {&(0x7f0000000840)="36238377906429efdb75a2f405e46fe303e0d3c81ed681f90928b0f85333536e4003a7eae2dc7de9de8eab095db8417af8fd8ed137a97353f9e5d9dc14c84847847ff3", 0x43}, {&(0x7f00000008c0)="3a23fd22ec3eae03b438e8849e7f4b9192f717060ee4c3c2499c19d3e61441457b268cf25ea7340f187e70657a57e3d04e38b5de206be14aca90098e8cb44b4bb04692dec4e9185a9de00ed2ab97c6c3bf913f22caca9f8051ee", 0x5a}], 0x7}, 0x1) [ 2103.996741] loop0: detected capacity change from 0 to 264192 [ 2103.998228] FAULT_INJECTION: forcing a failure. [ 2103.998228] name failslab, interval 1, probability 0, space 0, times 0 [ 2103.999235] CPU: 1 PID: 11020 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2103.999806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2104.000394] Call Trace: [ 2104.000585] [ 2104.000760] dump_stack_lvl+0xc1/0xf0 [ 2104.001058] should_fail_ex+0x4b4/0x5b0 [ 2104.001365] should_failslab+0x9/0x20 [ 2104.001655] __kmem_cache_alloc_node+0x5b/0x310 [ 2104.001998] ? __seq_open_private+0x23/0xd0 [ 2104.002330] ? __seq_open_private+0x23/0xd0 [ 2104.002656] __kmalloc+0x46/0xc0 [ 2104.002915] ? __pfx_proc_seq_open+0x10/0x10 [ 2104.003246] __seq_open_private+0x23/0xd0 [ 2104.003541] seq_open_private+0x25/0x50 [ 2104.003866] proc_seq_open+0xce/0x100 [ 2104.004148] proc_reg_open+0x27b/0x5b0 [ 2104.004434] do_dentry_open+0x6ca/0x12b0 [ 2104.004734] ? __pfx_proc_reg_open+0x10/0x10 [ 2104.005075] path_openat+0x18ad/0x2750 [ 2104.005378] ? __pfx_path_openat+0x10/0x10 [ 2104.005689] ? __pfx___lock_acquire+0x10/0x10 [ 2104.006033] ? __create_object+0x3ee/0xc90 [ 2104.006344] do_filp_open+0x1ba/0x410 [ 2104.006637] ? __pfx_do_filp_open+0x10/0x10 [ 2104.006950] ? find_held_lock+0x2c/0x110 [ 2104.007264] ? do_raw_spin_lock+0x125/0x270 [ 2104.007561] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2104.007924] ? lock_acquire+0x32/0xc0 [ 2104.008206] ? alloc_fd+0x6e/0x760 [ 2104.008484] ? _raw_spin_unlock+0x1e/0x40 [ 2104.008775] ? alloc_fd+0x2eb/0x760 [ 2104.009061] do_sys_openat2+0x171/0x4c0 [ 2104.009351] ? __pfx_do_sys_openat2+0x10/0x10 [ 2104.009697] __x64_sys_openat+0x143/0x200 [ 2104.009988] ? __pfx___x64_sys_openat+0x10/0x10 [ 2104.010336] ? ksys_write+0x1a7/0x260 [ 2104.010624] do_syscall_64+0x3f/0x90 [ 2104.010906] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2104.011295] RIP: 0033:0x7fef26578b19 [ 2104.011575] 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 [ 2104.012865] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2104.013425] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 [ 2104.013943] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2104.014453] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2104.014961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2104.015470] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2104.016004] [ 2104.023394] FAT-fs (loop0): bogus number of reserved sectors [ 2104.024332] FAT-fs (loop0): Can't find a valid FAT filesystem 01:53:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:53:44 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x6, 0x4, 0x9, 0x0, 0x9df, 0x410c6, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x98000000, 0x4, @perf_config_ext={0x6, 0x6}, 0x10050, 0x1, 0x559, 0x2, 0x2, 0xb4db, 0x8001, 0x0, 0x5d2f, 0x0, 0x5}, 0xffffffffffffffff, 0x7, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:53:44 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x2a, 0xa1) flock(r0, 0x6) 01:53:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x3f000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:44 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000100)={0x0, 0x1000, [0x81, 0x7, 0x6, 0x2, 0x4, 0x4]}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000000c0)=0xc1e, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000080)) sendfile(r1, r0, 0x0, 0x401) 01:53:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x74) 01:53:44 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 13) 01:53:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:53:44 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 14) 01:53:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, 0x0, 0x0) [ 2117.348854] loop0: detected capacity change from 0 to 264192 01:53:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x75) [ 2117.360882] FAT-fs (loop0): bogus number of reserved sectors [ 2117.361481] FAT-fs (loop0): Can't find a valid FAT filesystem 01:53:44 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f00000016c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001700)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000001900)={{r0}, r2, 0x2, @unused=[0x7, 0x0, 0x2, 0xfff], @devid}) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/173, 0xad}, {&(0x7f00000014c0)=""/89, 0x59}, {&(0x7f0000001540)=""/162, 0xa2}], 0x9, 0x9, 0x3f) flock(0xffffffffffffffff, 0x6) 01:53:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2117.396543] FAULT_INJECTION: forcing a failure. [ 2117.396543] name failslab, interval 1, probability 0, space 0, times 0 [ 2117.397348] CPU: 0 PID: 11058 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2117.397872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2117.398421] Call Trace: [ 2117.398597] [ 2117.398759] dump_stack_lvl+0xc1/0xf0 [ 2117.399035] should_fail_ex+0x4b4/0x5b0 [ 2117.399326] ? seq_open+0x5b/0x180 [ 2117.399582] should_failslab+0x9/0x20 [ 2117.399861] kmem_cache_alloc+0x5a/0x320 [ 2117.400158] ? __pfx_proc_seq_open+0x10/0x10 [ 2117.400470] seq_open+0x5b/0x180 [ 2117.400715] __seq_open_private+0x3b/0xd0 [ 2117.401021] seq_open_private+0x25/0x50 [ 2117.401310] proc_seq_open+0xce/0x100 [ 2117.401576] proc_reg_open+0x27b/0x5b0 [ 2117.401855] do_dentry_open+0x6ca/0x12b0 [ 2117.402150] ? __pfx_proc_reg_open+0x10/0x10 [ 2117.402456] path_openat+0x18ad/0x2750 [ 2117.402743] ? __pfx_path_openat+0x10/0x10 [ 2117.403035] ? __pfx___lock_acquire+0x10/0x10 [ 2117.403378] ? __create_object+0x3ee/0xc90 [ 2117.403683] do_filp_open+0x1ba/0x410 [ 2117.404005] ? __pfx_do_filp_open+0x10/0x10 [ 2117.404336] ? find_held_lock+0x2c/0x110 [ 2117.404653] ? do_raw_spin_lock+0x125/0x270 [ 2117.404973] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2117.405328] ? lock_acquire+0x32/0xc0 [ 2117.405620] ? alloc_fd+0x6e/0x760 [ 2117.405902] ? _raw_spin_unlock+0x1e/0x40 [ 2117.406220] ? alloc_fd+0x2eb/0x760 [ 2117.406504] do_sys_openat2+0x171/0x4c0 [ 2117.406788] ? __pfx_do_sys_openat2+0x10/0x10 [ 2117.407133] __x64_sys_openat+0x143/0x200 [ 2117.407420] ? __pfx___x64_sys_openat+0x10/0x10 [ 2117.407772] ? ksys_write+0x1a7/0x260 [ 2117.408085] do_syscall_64+0x3f/0x90 [ 2117.408375] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2117.408754] RIP: 0033:0x7fef26578b19 [ 2117.409035] 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 [ 2117.410337] RSP: 002b:00007fef23aee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2117.410836] RAX: ffffffffffffffda RBX: 00007fef2668bf60 RCX: 00007fef26578b19 [ 2117.411311] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2117.411799] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2117.412283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2117.412754] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2117.413231] 01:53:44 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum, 0x0, @desc4}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:53:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x3f140400, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:44 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1241d}, 0x0, 0x200, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1d, 0xc8, 0x8, 0x0, 0x0, 0xffffffff, 0x1001, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x100, 0x7fffffff}, 0x8, 0xfffffffffffffffc, 0x2, 0x3, 0x8, 0x1, 0x4, 0x0, 0x401, 0x0, 0xc6b}, 0x0, 0x5, r0, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:53:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, 0x0, 0x0) 01:53:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2117.512874] loop0: detected capacity change from 0 to 264192 [ 2117.526597] FAT-fs (loop0): bogus number of reserved sectors [ 2117.527178] FAT-fs (loop0): Can't find a valid FAT filesystem 01:53:57 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 15) 01:53:57 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000140)={0x67, @rand_addr=0x64010100, 0x4e24, 0x4, 'none\x00', 0x0, 0x3, 0x7e}, 0x2c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) sendfile(r3, r0, 0x0, 0x401) 01:53:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x40000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:53:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:53:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, 0x0, 0x0) 01:53:57 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') 01:53:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:53:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x76) [ 2130.349434] Process accounting paused 01:53:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x77) [ 2130.363173] loop0: detected capacity change from 0 to 264192 [ 2130.388057] FAT-fs (loop0): bogus number of reserved sectors [ 2130.388976] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2130.456326] Process accounting resumed 01:54:11 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (fail_nth: 16) 01:54:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:11 executing program 6: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = memfd_secret(0x80000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r1, r0, 0x0, 0x100000004000401) 01:54:11 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 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, 0x4, @perf_config_ext={0xb158, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:54:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0), 0x0) 01:54:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x78) 01:54:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x40140400, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:54:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ftruncate(r0, 0xd1cc) [ 2144.082542] loop0: detected capacity change from 0 to 264192 [ 2144.090983] FAT-fs (loop0): bogus number of reserved sectors [ 2144.091394] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2144.099337] FAULT_INJECTION: forcing a failure. [ 2144.099337] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2144.100643] CPU: 1 PID: 11135 Comm: syz-executor.7 Not tainted 6.2.0-next-20230224 #1 [ 2144.101406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2144.102212] Call Trace: [ 2144.102474] [ 2144.102711] dump_stack_lvl+0xc1/0xf0 [ 2144.103112] should_fail_ex+0x4b4/0x5b0 [ 2144.103533] _copy_to_user+0x2e/0x150 [ 2144.103930] simple_read_from_buffer+0xd0/0x170 [ 2144.104439] proc_fail_nth_read+0x19c/0x230 [ 2144.104882] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2144.105372] ? security_file_permission+0xb5/0xe0 [ 2144.105878] vfs_read+0x257/0x940 [ 2144.106252] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2144.106748] ? __pfx_vfs_read+0x10/0x10 [ 2144.107162] ? __pfx___fget_files+0x10/0x10 [ 2144.107608] ? __fget_files+0x270/0x480 [ 2144.108041] ksys_read+0x12b/0x260 [ 2144.108437] ? __pfx_ksys_read+0x10/0x10 [ 2144.108871] do_syscall_64+0x3f/0x90 [ 2144.109252] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2144.109761] RIP: 0033:0x7fef2652b69c [ 2144.110129] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2144.111864] RSP: 002b:00007fef23aee170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2144.112611] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fef2652b69c [ 2144.113298] RDX: 000000000000000f RSI: 00007fef23aee1e0 RDI: 0000000000000004 [ 2144.113979] RBP: 00007fef23aee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2144.114670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2144.115356] R13: 00007ffca447680f R14: 00007fef23aee300 R15: 0000000000022000 [ 2144.116063] 01:54:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x79) 01:54:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0), 0x0) 01:54:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x48000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:54:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0xb66, 0x40000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="f50b4c70a03fb76b68d047252df612f1a76bccafb0a943fd89a364c91b1b7fc65a6bd32bfa876d97fcef18122d92189140e90de49bd91f6ad913ceda193efc8c0f16e6d921d523b09815b6fa7f709a84460e60aaa12a494b1151838db3d255eba67a489ddaa3ea4e2879bb0c691a1737ce0a8db512766701723a037136a4830528f1b23a3dcc5d98a09dbcc4493f9c8f50095b0ca4d03239a179f33d4f3b786602669bbe0e9ec648e9a13b3453b5a1a434d031761a53a0a6b6c0394ad2f49b4bafefbc2484937cae5994d1d583e8ebeb68fecf03d9805f082bb5989963dcdcc569bdbcdb5df6c4ff8b71", @ANYRES32=r2, @ANYRES32=0xee00, @ANYRES16=r0, @ANYRES64]) flock(r0, 0x6) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x3296, 0x6, 0x80, 0xa8f9}, {0xf590, 0x9, 0xf, 0x5}, {0x69, 0x1f, 0x4, 0x7f}]}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f00000001c0)={{r4}, 0x2, &(0x7f0000000180)=[0x7, 0xb59], 0x633f, 0x3, [0x4, 0xfffffffffffffff9, 0xffffffffffffffc0]}) 01:54:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000100)) 01:54:11 executing program 6: prctl$PR_GET_THP_DISABLE(0x2a) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:54:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0), 0x0) [ 2144.215001] loop0: detected capacity change from 0 to 264192 [ 2144.228020] FAT-fs (loop0): bogus number of reserved sectors [ 2144.228459] FAT-fs (loop0): Can't find a valid FAT filesystem 01:54:11 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) 01:54:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x7a) 01:54:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x4c000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:54:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) [ 2144.348109] loop0: detected capacity change from 0 to 264192 [ 2144.355247] FAT-fs (loop0): bogus number of reserved sectors [ 2144.355728] FAT-fs (loop0): Can't find a valid FAT filesystem 01:54:26 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x2, 0x0) 01:54:26 executing program 3: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:54:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 01:54:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x7b) 01:54:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x5d010000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:54:26 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0xc2, 0x4000) sendfile(r1, r0, 0x0, 0x401) 01:54:26 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x18002, 0x0, 0x0, 0x6, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xd, 0xf7, 0x74, 0x6, 0x0, 0x2, 0x82800, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffdd8, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x200, 0x6, 0x1, 0x9, 0x7f, 0x36b, 0x0, 0x6, 0x0, 0x5b20}, r1, 0x7, r0, 0x3) [ 2159.144696] loop0: detected capacity change from 0 to 264192 [ 2159.162490] FAT-fs (loop0): bogus number of reserved sectors [ 2159.163315] FAT-fs (loop0): Can't find a valid FAT filesystem 01:54:26 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4, 0x0) 01:54:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x7c) 01:54:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @loopback, 0x6fd4d601}, 0x1c) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:54:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:26 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='macsec0\x00', 0x10) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x6) 01:54:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x5e140400, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:54:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) [ 2159.371676] loop0: detected capacity change from 0 to 264192 01:54:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x7d) [ 2159.390347] FAT-fs (loop0): bogus number of reserved sectors [ 2159.391479] FAT-fs (loop0): Can't find a valid FAT filesystem 01:54:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:42 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x8, 0x0) 01:54:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:42 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000001c0)) r2 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x0, 0xce, 0xec, 0x0, 0x1, 0x20030, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000100), 0xe}, 0xa300, 0x1, 0x100, 0x4, 0xfffffffffffffffa, 0x18, 0x517e, 0x0, 0x10000, 0x0, 0x4dd}, 0x0, 0xc, r2, 0x8) 01:54:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x5f140400, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:54:42 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000bac0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @private}}, 0x0, @in6=@loopback}}, &(0x7f000000bbc0)=0xe8) r5 = getpgrp(0xffffffffffffffff) r6 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r7, &(0x7f0000000340)=""/73, 0x49, 0x4) r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r6, r7, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r8}}}], 0x80, 0x1}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000bd00)={&(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000b880)=[{&(0x7f0000000480)={0x12f8, 0x25, 0x20, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x85, 0x0, 0x0, @u32=0x6}, @nested={0x114f, 0x31, 0x0, 0x1, [@generic="d7890dfefe47e9f8ab8d6ae85624b78cc217933f9fab6daacfe60ff2eb250d1f50af5c977abb06a8846f7d7832c7e1c53d2e4c2a21df954490ca4b227d09ff4761112d27fdea5f23d1ac8e0f94afe9903ccdfdf914cdd6d5d933e4c598a000c8f8468897f86282a016ebc549a57e8c33a1988e984d0f763d0b18d7cb978a3c7af8b16606c8d9652090bf49f24afeea6733", @generic="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0x40, 0x0, 0x0, @u32=0xfffffff7}, @typed={0x89, 0x80, 0x0, 0x0, @binary="016229ae26f46783c1452243c99f04f7ba866a71347ae959ddd06dba4fe455ce8b0448db7eabed3104b9471a874bdafb1af39196eafc7cbc911382ce7afeb33e2730b075c0cb20bad5aa7797576b667aff62e73196305ea1c8c9a3873a4f7d0640dcaf60a078a3465755af371d97d03baf88788598d7ac9dcb0b7cb51275417b3883bc435f"}, @typed={0x8, 0x1a, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x12f8}, {&(0x7f0000004000)={0x27ac, 0x40, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x50e, 0x40, 0x0, 0x1, [@generic="5d50b475e8c72f039ac6a716385090d6babbe92265225303b01497e1a2b69b6195142bc67915f7c40fbca803f946de61cf304f29709c227f4d0e78b644abdc683e5cf09daea30526fb33c45b71d8cc07a70806d222983dc27932ce6499561f00cb58f7af485fb9c3c78307abd072324c778ddf731dbc14ae179162f6e69dedee359a0e1782bf0649ebbaa7290125eecc98f45ef11068159c98fbec9e9c8e365309ecfed0ecb6279c441eeb4833f1e28acc3953e4b56a", @generic="7d77513e38c89feb44", @typed={0x8, 0x27, 0x0, 0x0, @uid}, @typed={0x8, 0x1c, 0x0, 0x0, @uid=0xee00}, 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@generic="e9b0d156b12a405b510306a7f96a0cd9453362f9f8b1b5b48483d50361e0742bfbe61edd35e90db7e577a36f112ed99da06e2533fc9b85a673cc7d256841b4e3bf6d4ebbac59ebbace26c2ec5a9d498d1c8337dd1b175c2c2abc86c8d275a98b84dfbef0c200a18ab67260b83e92882e5c2fc750ed7e11893962e7dbdccb2941f0c5d3f218975e390d4a46a105bb74f0b259"]}, 0x27ac}, {&(0x7f0000003ec0)={0x110, 0x1d, 0x2, 0x70bd26, 0x25dfdbff, "", [@generic="f4d91851dcc45dd3eb55be7c34b4e66be1060f86eb4927c119089150adf13eba07519ebee22cad97b5b1f45cd5dad3c2f6cb2abde57008a7c5b01735d125fe8a5f281b9171930d9956bf488b81bc56dd68584fcb83b15fcfed5201cf136173b784938d776387f930bb418affc1001f8ae886cb06283526f0819c2e8ad50cde8d7576efc931e5a75bc6cbd9e4c5bfa166fa985f090a96a8f7e5884654ccdeed0e7ad7279c9a7946fc5d2174c22b1199cd3a0d3047789e1b0f30ac4e984e288fd2390cb7c517c27a39d8f87f2c6db61810642b5e945b8e65fca65f2efb5dd6c2e9c26dfe03812a6e1d44c363", @nested={0xc, 0x6c, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @pid}]}, @typed={0x8, 0x6a, 0x0, 0x0, @ipv4=@remote}]}, 0x110}, {&(0x7f000000b480)={0x3d0, 0x12, 0x423, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x18f, 0x51, 0x0, 0x1, [@generic="7f155019d2da8b999b0537a510b288ed3d8a4bce06af3ed1d62d1bda9e7c167de52bd778b9e626eddfb68b64c37fd5bbdb385ea6038ae88d8e79db5db93438224cfc56adb0646ef40ba7c863acf11b30049e359e38ba3379a0a12040676afabaf58d0a927ff0c2b5cb4ea27defa4d84a7e6c06c4bb46c49d3cba328b67b195209a92ea15abe9d1d261d9b4cd3e5b43ed68ab916f42ae27cd2a4316c9bb8e507f4c2c136bba46cb9d4a65e932b51ff304e8f01c30ad2484be77383e5694d1cd8954e889e425af3ab8ba8d2b5fed464663c1b4ca05b78a5cff642e4f87", @generic="c80880fd64b75f0baf9ff9ead1accfe7c47e6dd918f6ac12b820f6130627469774d9ca4310fa83c90521eb1211183ee2999166813120e26076e2c2c750ada20235de7b455220a56d21fe83c4d08c93d8ec57b8edce44e4a30b5de85d5114dbb5a7e0d9c2becf1e1c5a209c12311d01bfbadea3dabf06ff30f2a56a77b5b5adc02e917855ba32c631970099d1db81f16abcba1517f3184af6eaeaf23e23191e2fad565dfa7c3aab10f683e316f85641"]}, @generic="ad0bf3dc6809d0995684af10cc56ba0c466a4ac246714074ea30507b91e6fa4d79ea8e433c65751ade04b8412c77c3563d64e99c80f271174e14fd3a3f6df8ee0f844396471f89d2bf1b41a43a849d8c73b68ede2ad34c944ad0d5a3fe5723e7022aecebd0ff3a60392cd919f0ec1a5b12feb0ea3e38f95ba4546cb9add071e1c079db6e56a40d30168b3ac3717e86ad5413fc492564745f0fc25141b9f29ded46954fc652660f41932353dfa030caaf2e33ea1813d1447938271a6400fdfb2e36f87baa9a475e929882de3fcf2ebcac999198cbf8dc1087673d9bfdb9dc475c69719707", @generic="7058986f4fe7918dd1d93e37d6a0765601a3efd90ae6b503fd0623389f6f5e41cf2c8f63e25736e9a9481c00ff84306d7d8a71b4b4ae01f4f3c67ae3eb6467b1a7dfe5ea45099c78793e3b9f5991dee264beb64f36ae333c7e9d01012556b27ed8c9e33498cc2a82a4d8e156a46ffbedc72e0208", @generic="f3e03b9a84b922419d08229b5021d011c3dd2ecdc83751ba31f0802c31c10a0c1cc87f97bc28227d8e8d2d71ddc1a137b49690fa3195fb8104fa765deefc773c833e37b013617774ebe16bbe8b59c2b656544d5244eebf3c37bc117be8d14d7948c15b40eb0a0f26d76bc0cf9bf32e430df5b2fffe9c95ac5877d17a1c70a5505fdd8efa087b8ebf2dbd2969737a79fe2f6801d792958b89ec00043185c608d45fd2b67d4a95befec76bdd5897bae4a973d31c237e593b81905ed1ec49428531f5efa9790fa66afbe5232a4b", @typed={0x4, 0x25}, @typed={0x8, 0x3a, 0x0, 0x0, @uid}]}, 0x3d0}], 0x4, &(0x7f000000bc00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, r1, r0, 0xffffffffffffffff, r0, r1, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r1]}}, @rights={{0x18, 0x1, 0x1, [r1, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r8}}}], 0xf8, 0x80}, 0x4014) r9 = openat$cgroup_devices(r0, &(0x7f0000000140)='devices.deny\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000000180)) r10 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x3, 0x3, 0xfc, 0x0, 0x0, 0x4, 0x80201, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x1ff}, 0x100, 0x6, 0x8000, 0x9, 0xf7, 0x9, 0x1f, 0x0, 0x9c, 0x0, 0x1}, r10, 0xf, r0, 0xa) sendfile(r1, r0, 0x0, 0x401) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f2, 0x200, 0x70bd29, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc880}, 0x24000001) 01:54:42 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:54:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x7e) [ 2174.556894] loop0: detected capacity change from 0 to 264192 01:54:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x82) [ 2174.599828] FAT-fs (loop0): bogus number of reserved sectors [ 2174.601015] FAT-fs (loop0): Can't find a valid FAT filesystem 01:54:42 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) close(r0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) getsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000)=""/64, &(0x7f0000000080)=0x40) [ 2174.622221] Process accounting paused [ 2174.636072] Process accounting resumed 01:54:42 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000080)={{r0}, 0x0, 0x12, @inherit={0x80, &(0x7f0000000000)={0x1, 0x7, 0x1, 0x6, {0x23, 0x1, 0x7, 0x8, 0xffffffffffffffff}, [0x40, 0x9a, 0x4, 0x7, 0x1, 0x2, 0x1]}}, @subvolid=0x2}) 01:54:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x53, 0xcc, 0x40, 0x7, 0x0, 0x8a87, 0x10000, 0xd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x1, 0x3}, 0x10081, 0x8, 0xa9bd, 0x2, 0x9, 0xff, 0x0, 0x0, 0x9, 0x0, 0x4}, r1, 0x3, r5, 0x2) 01:54:55 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x40040) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r1, r0, r0, r1], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x0, 0x80) readv(r3, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/33, 0x21}, {0x0}], 0x3) 01:54:55 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x6}}, './file0\x00'}) sendfile(r1, r0, 0x0, 0x401) r4 = io_uring_setup(0x26d0, &(0x7f0000000080)={0x0, 0xfe8f, 0x2, 0x3, 0x4c}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='/proc/locks\x00', 0x0, r4) 01:54:55 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x18, 0x0) 01:54:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x83) 01:54:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x61140400, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:54:55 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 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, 0x0, 0x0, @perf_config_ext, 0x280, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}}, 0x0) sendfile(r1, r0, 0x0, 0x401) [ 2188.409488] loop0: detected capacity change from 0 to 264192 01:54:55 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x180, 0x0) 01:54:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) (fail_nth: 1) [ 2188.416835] FAT-fs (loop0): bogus number of reserved sectors [ 2188.417269] FAT-fs (loop0): Can't find a valid FAT filesystem 01:54:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:54:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x68000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2188.482172] FAULT_INJECTION: forcing a failure. [ 2188.482172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2188.483060] CPU: 0 PID: 11285 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 2188.483597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2188.484136] Call Trace: [ 2188.484319] [ 2188.484487] dump_stack_lvl+0xc1/0xf0 [ 2188.484774] should_fail_ex+0x4b4/0x5b0 [ 2188.485071] _copy_from_user+0x2e/0x180 [ 2188.485368] iovec_from_user+0x23e/0x3c0 [ 2188.485676] __import_iovec+0x68/0x600 [ 2188.485967] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2188.486322] ? rcu_read_lock_sched_held+0x42/0x80 [ 2188.486671] import_iovec+0x87/0xb0 [ 2188.486946] vfs_readv+0xbb/0x160 [ 2188.487218] ? __pfx_vfs_readv+0x10/0x10 [ 2188.487516] ? __mutex_lock+0x224/0x14a0 [ 2188.487819] ? __pfx_lock_release+0x10/0x10 [ 2188.488131] ? trace_lock_acquire+0x170/0x1e0 [ 2188.488456] ? __fdget_pos+0xeb/0x110 [ 2188.488757] ? __pfx___mutex_lock+0x10/0x10 [ 2188.489068] ? __pfx___fget_files+0x10/0x10 [ 2188.489384] ? __fget_files+0x270/0x480 [ 2188.489697] do_readv+0x133/0x300 [ 2188.489957] ? __pfx_do_readv+0x10/0x10 [ 2188.490263] do_syscall_64+0x3f/0x90 [ 2188.490530] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2188.490898] RIP: 0033:0x7f2798875b19 [ 2188.491160] 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 [ 2188.492414] RSP: 002b:00007f2795deb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 2188.492961] RAX: ffffffffffffffda RBX: 00007f2798988f60 RCX: 00007f2798875b19 [ 2188.493459] RDX: 0000000000000001 RSI: 00000000200002c0 RDI: 0000000000000004 [ 2188.493966] RBP: 00007f2795deb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2188.494470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2188.494980] R13: 00007ffd227613bf R14: 00007f2795deb300 R15: 0000000000022000 [ 2188.495520] 01:54:56 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0}], 0x2) (fail_nth: 1) 01:54:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x84) 01:54:56 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x1800, 0x0) 01:54:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) r5 = dup3(r0, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x4, 0x0, 0x6, 0x2, 0x0, 0x7, 0x1600, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp, 0x188, 0x0, 0x1, 0x6, 0x10001, 0xfff, 0x8, 0x0, 0xffff, 0x0, 0x8000}, r1, 0x4, r5, 0x8) flock(r0, 0x6) [ 2188.552584] loop0: detected capacity change from 0 to 264192 01:54:56 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018f9ed602c46f330b126afe74a877098c52bb644fac8a06622e1e16605547448df36cfcff364f28fcbe99dcbf610aba151a6c81a633f9b7de999427ebe3bf3a1ca409161abce5452", @ANYRES32, @ANYBLOB="2f0e0000000000002e2f66696c653000"]) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x101, 0xfffffffffffffffd}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r2, r1, 0x0, 0x401) [ 2188.570326] FAT-fs (loop0): bogus number of reserved sectors [ 2188.571135] FAT-fs (loop0): Can't find a valid FAT filesystem 01:54:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2188.584270] FAULT_INJECTION: forcing a failure. [ 2188.584270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2188.585770] CPU: 1 PID: 11295 Comm: syz-executor.3 Not tainted 6.2.0-next-20230224 #1 [ 2188.586730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2188.587748] Call Trace: [ 2188.588079] [ 2188.588383] dump_stack_lvl+0xc1/0xf0 [ 2188.588901] should_fail_ex+0x4b4/0x5b0 [ 2188.589431] _copy_from_user+0x2e/0x180 [ 2188.589955] iovec_from_user+0x23e/0x3c0 [ 2188.590497] __import_iovec+0x68/0x600 [ 2188.591019] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2188.591661] ? rcu_read_lock_sched_held+0x42/0x80 [ 2188.592288] import_iovec+0x87/0xb0 [ 2188.592805] vfs_readv+0xbb/0x160 [ 2188.593283] ? __pfx_vfs_readv+0x10/0x10 [ 2188.593826] ? __mutex_lock+0x224/0x14a0 [ 2188.594364] ? __pfx_lock_release+0x10/0x10 [ 2188.594940] ? trace_lock_acquire+0x170/0x1e0 [ 2188.595523] ? __fdget_pos+0xeb/0x110 [ 2188.596041] ? __pfx___mutex_lock+0x10/0x10 [ 2188.596602] ? __pfx___fget_files+0x10/0x10 [ 2188.597188] ? __fget_files+0x270/0x480 [ 2188.597742] do_readv+0x133/0x300 [ 2188.598212] ? __pfx_do_readv+0x10/0x10 [ 2188.598769] do_syscall_64+0x3f/0x90 [ 2188.599261] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2188.599919] RIP: 0033:0x7f6e6f30cb19 [ 2188.600389] 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 [ 2188.602606] RSP: 002b:00007f6e6c882188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 2188.603523] RAX: ffffffffffffffda RBX: 00007f6e6f41ff60 RCX: 00007f6e6f30cb19 [ 2188.604415] RDX: 0000000000000002 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2188.605323] RBP: 00007f6e6c8821d0 R08: 0000000000000000 R09: 0000000000000000 [ 2188.606212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2188.607096] R13: 00007ffd03ff303f R14: 00007f6e6c882300 R15: 0000000000022000 [ 2188.608014] 01:54:56 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000440)) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0000, 0x0) sendfile(r1, r2, &(0x7f0000000300)=0x40, 0xd287) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000030000000100000000000000ffff000000000000010000000000000007000000000000000000000000000000000000000000000000000000000000000000008003000000000000000000000006000000000000000000000000400100030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db00"/512]) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r3, 0x6) 01:54:56 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:54:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) (fail_nth: 2) [ 2188.742147] FAULT_INJECTION: forcing a failure. [ 2188.742147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2188.743940] CPU: 1 PID: 11317 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 2188.745023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2188.746133] Call Trace: [ 2188.746500] [ 2188.746829] dump_stack_lvl+0xc1/0xf0 [ 2188.747388] should_fail_ex+0x4b4/0x5b0 [ 2188.747970] copyout+0x19/0x120 [ 2188.748466] _copy_to_iter+0x5cc/0x13f0 [ 2188.749074] ? __mutex_unlock_slowpath+0x15c/0x5e0 [ 2188.749781] ? __pfx__copy_to_iter+0x10/0x10 [ 2188.750418] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2188.751171] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2188.751914] ? __virt_addr_valid+0x102/0x340 [ 2188.752545] ? __check_object_size+0x3e4/0x860 [ 2188.753205] seq_read_iter+0xdb2/0x1300 [ 2188.753813] kernfs_fop_read_iter+0x4d4/0x690 [ 2188.754465] do_iter_readv_writev+0x2f0/0x3c0 [ 2188.755115] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 2188.755838] ? security_file_permission+0xb5/0xe0 [ 2188.756538] do_iter_read+0x2fb/0x750 [ 2188.757122] ? import_iovec+0x87/0xb0 [ 2188.757683] vfs_readv+0xe5/0x160 [ 2188.758194] ? __pfx_vfs_readv+0x10/0x10 [ 2188.758770] ? __mutex_lock+0x224/0x14a0 [ 2188.759368] ? __pfx_lock_release+0x10/0x10 [ 2188.760005] ? __pfx___mutex_lock+0x10/0x10 [ 2188.760629] ? __pfx___fget_files+0x10/0x10 [ 2188.761276] ? __fget_files+0x270/0x480 [ 2188.761881] do_readv+0x133/0x300 [ 2188.762391] ? __pfx_do_readv+0x10/0x10 [ 2188.762976] do_syscall_64+0x3f/0x90 [ 2188.763510] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2188.764228] RIP: 0033:0x7f2798875b19 [ 2188.764755] 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 [ 2188.767135] RSP: 002b:00007f2795deb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 2188.768156] RAX: ffffffffffffffda RBX: 00007f2798988f60 RCX: 00007f2798875b19 [ 2188.769115] RDX: 0000000000000001 RSI: 00000000200002c0 RDI: 0000000000000004 [ 2188.770076] RBP: 00007f2795deb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2188.771030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2188.771978] R13: 00007ffd227613bf R14: 00007f2795deb300 R15: 0000000000022000 [ 2188.772982] 01:55:11 executing program 6: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r1, r0, 0x0, 0x401) 01:55:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0}], 0x2) (fail_nth: 2) 01:55:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x85) 01:55:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200e40, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffffffffff01) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2c00, 0x116) flock(r0, 0x6) 01:55:11 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x80000, 0x0) 01:55:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:55:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x6c000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) (fail_nth: 3) [ 2203.680100] loop0: detected capacity change from 0 to 264192 [ 2203.692944] FAT-fs (loop0): bogus number of reserved sectors [ 2203.693378] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2203.696404] FAULT_INJECTION: forcing a failure. [ 2203.696404] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2203.698418] CPU: 0 PID: 11338 Comm: syz-executor.3 Not tainted 6.2.0-next-20230224 #1 [ 2203.698939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2203.699484] Call Trace: [ 2203.699662] [ 2203.699823] dump_stack_lvl+0xc1/0xf0 [ 2203.700090] should_fail_ex+0x4b4/0x5b0 [ 2203.700376] copyout+0x19/0x120 [ 2203.700616] _copy_to_iter+0x5cc/0x13f0 [ 2203.700912] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 2203.701272] ? __pfx__copy_to_iter+0x10/0x10 [ 2203.701586] ? __check_object_size+0x2e9/0x860 [ 2203.701917] ? __check_object_size+0x307/0x860 [ 2203.702236] ? __check_object_size+0x3e4/0x860 [ 2203.702561] seq_read_iter+0xdb2/0x1300 [ 2203.702866] kernfs_fop_read_iter+0x4d4/0x690 [ 2203.703207] do_iter_readv_writev+0x2f0/0x3c0 [ 2203.703538] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 2203.703917] ? security_file_permission+0xb5/0xe0 [ 2203.704287] do_iter_read+0x2fb/0x750 [ 2203.704554] ? do_iter_read+0x2/0x750 [ 2203.704841] vfs_readv+0xe5/0x160 [ 2203.705107] ? __pfx_vfs_readv+0x10/0x10 [ 2203.705380] ? __mutex_lock+0x224/0x14a0 [ 2203.705657] ? __pfx_lock_release+0x10/0x10 [ 2203.705955] ? __pfx___mutex_lock+0x10/0x10 [ 2203.706242] ? __pfx___fget_files+0x10/0x10 [ 2203.706526] ? __fget_files+0x270/0x480 [ 2203.706799] do_readv+0x133/0x300 [ 2203.707034] ? __pfx_do_readv+0x10/0x10 [ 2203.707307] do_syscall_64+0x3f/0x90 [ 2203.707584] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2203.707917] RIP: 0033:0x7f6e6f30cb19 [ 2203.708153] 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 [ 2203.709247] RSP: 002b:00007f6e6c882188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 2203.709715] RAX: ffffffffffffffda RBX: 00007f6e6f41ff60 RCX: 00007f6e6f30cb19 [ 2203.710150] RDX: 0000000000000002 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2203.710592] RBP: 00007f6e6c8821d0 R08: 0000000000000000 R09: 0000000000000000 [ 2203.711064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2203.711504] R13: 00007ffd03ff303f R14: 00007f6e6c882300 R15: 0000000000022000 [ 2203.711959] [ 2203.719305] FAULT_INJECTION: forcing a failure. [ 2203.719305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2203.720500] CPU: 1 PID: 11339 Comm: syz-executor.2 Not tainted 6.2.0-next-20230224 #1 [ 2203.721228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2203.721936] Call Trace: [ 2203.722170] [ 2203.722385] dump_stack_lvl+0xc1/0xf0 [ 2203.722744] should_fail_ex+0x4b4/0x5b0 [ 2203.723124] _copy_to_user+0x2e/0x150 [ 2203.723487] simple_read_from_buffer+0xd0/0x170 [ 2203.723929] proc_fail_nth_read+0x19c/0x230 [ 2203.724332] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2203.724777] ? security_file_permission+0xb5/0xe0 [ 2203.725246] vfs_read+0x257/0x940 [ 2203.725582] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2203.726026] ? __pfx_vfs_read+0x10/0x10 [ 2203.726397] ? __pfx___fget_files+0x10/0x10 [ 2203.726803] ? __fget_files+0x270/0x480 [ 2203.727193] ksys_read+0x12b/0x260 [ 2203.727530] ? __pfx_ksys_read+0x10/0x10 [ 2203.727932] do_syscall_64+0x3f/0x90 [ 2203.728280] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2203.728748] RIP: 0033:0x7f279882869c [ 2203.729105] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2203.730664] RSP: 002b:00007f2795deb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2203.731338] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f279882869c [ 2203.731968] RDX: 000000000000000f RSI: 00007f2795deb1e0 RDI: 0000000000000005 [ 2203.732588] RBP: 00007f2795deb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2203.733221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2203.733852] R13: 00007ffd227613bf R14: 00007f2795deb300 R15: 0000000000022000 [ 2203.734503] 01:55:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x714bc7ef, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2203.817532] loop0: detected capacity change from 0 to 264192 [ 2203.825152] FAT-fs (loop0): bogus number of reserved sectors [ 2203.825604] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:24 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x400000, 0x0) 01:55:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x739e0100, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:55:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0}], 0x2) (fail_nth: 3) 01:55:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x86) 01:55:24 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x1, 0x1}, 0x6) sendfile(r1, r0, 0x0, 0x401) 01:55:24 executing program 1: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000100)) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:55:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 2217.443187] FAULT_INJECTION: forcing a failure. [ 2217.443187] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2217.444443] CPU: 1 PID: 11357 Comm: syz-executor.3 Not tainted 6.2.0-next-20230224 #1 [ 2217.445259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2217.446102] Call Trace: [ 2217.446384] [ 2217.446627] dump_stack_lvl+0xc1/0xf0 [ 2217.447051] should_fail_ex+0x4b4/0x5b0 [ 2217.447501] _copy_to_user+0x2e/0x150 [ 2217.447922] simple_read_from_buffer+0xd0/0x170 [ 2217.448441] proc_fail_nth_read+0x19c/0x230 [ 2217.448909] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2217.449449] ? security_file_permission+0xb5/0xe0 [ 2217.449995] vfs_read+0x257/0x940 [ 2217.450391] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2217.450927] ? __pfx_vfs_read+0x10/0x10 [ 2217.451362] ? __pfx___fget_files+0x10/0x10 [ 2217.451833] ? __fget_files+0x270/0x480 [ 2217.452300] ksys_read+0x12b/0x260 [ 2217.452703] ? __pfx_ksys_read+0x10/0x10 [ 2217.453192] do_syscall_64+0x3f/0x90 [ 2217.453597] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2217.454143] RIP: 0033:0x7f6e6f2bf69c [ 2217.454555] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2217.456408] RSP: 002b:00007f6e6c882170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2217.457202] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f6e6f2bf69c [ 2217.457942] RDX: 000000000000000f RSI: 00007f6e6c8821e0 RDI: 0000000000000006 [ 2217.458666] RBP: 00007f6e6c8821d0 R08: 0000000000000000 R09: 0000000000000000 [ 2217.459401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2217.460136] R13: 00007ffd03ff303f R14: 00007f6e6c882300 R15: 0000000000022000 [ 2217.460901] [ 2217.486022] loop0: detected capacity change from 0 to 264192 [ 2217.513681] FAT-fs (loop0): bogus number of reserved sectors [ 2217.514444] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x87) [ 2217.548259] Process accounting paused 01:55:25 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r2, &(0x7f0000000340)=""/73, 0x49, 0x4) r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r3}}}], 0x80, 0x1}, 0x0) r4 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x4b63, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4767}, r0, 0x0, 0xffffffffffffffff, 0x2) flock(r4, 0x6) 01:55:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x2}], 0x1) 01:55:25 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x1000000, 0x0) [ 2217.609068] Process accounting resumed 01:55:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:55:25 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:55:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x74000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0}], 0x2) 01:55:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x88) [ 2217.719749] loop0: detected capacity change from 0 to 264192 [ 2217.756428] FAT-fs (loop0): bogus number of reserved sectors [ 2217.757227] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x89) 01:55:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:55:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x749e0100, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:39 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x2000000, 0x0) 01:55:39 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x9, 0x49, 0x4b, 0x1f, 0x0, 0x7, 0x102, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp, 0x54808, 0x3, 0x1ff, 0x7, 0x4192fba4, 0x3f, 0x48, 0x0, 0x4, 0x0, 0x1}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) flock(r0, 0x6) 01:55:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x2}, {0x0}], 0x2) 01:55:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x6}], 0x1) [ 2231.526925] loop0: detected capacity change from 0 to 264192 01:55:39 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x25, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="7dedbf96cbec860412061216031028b58c1ecefd7ce07e88c968513ab0146beb5c8f5e8008efd09eb6637239a7d72586af4a7681f92f944f8eff24e7", 0x3c, 0xba}], 0x2029480, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@nodots}, {@nodots}, {@nodots}, {@nodots}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@permit_directio}]}) sendfile(r1, r0, 0x0, 0x401) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x60040, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x15) [ 2231.540685] FAT-fs (loop0): bogus number of reserved sectors [ 2231.541068] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:39 executing program 1: setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000), 0x4) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2000, @fd=r0, 0x3, 0x0, 0x0, 0x16, 0x1, {0x1, r1}}, 0x3ff) pipe(&(0x7f0000000040)) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40}, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) flock(r2, 0x6) 01:55:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x7a000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:39 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000000, 0x0) 01:55:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x6}, {0x0}], 0x2) 01:55:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x8a) 01:55:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x7ffff000}], 0x1) [ 2231.668441] loop0: detected capacity change from 0 to 264192 [ 2231.681334] FAT-fs (loop0): bogus number of reserved sectors [ 2231.681753] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:55:39 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x18000000, 0x0) 01:55:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x8c730100, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:39 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) flock(r0, 0x6) 01:55:39 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x68, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FRAME={0x3c, 0x33, @deauth={@with_ht={{{}, {}, @broadcast, @device_b, @random="a88a3895a744"}}, 0x0, @val={0x8c, 0x18, {0x0, "e09d3b1b8667", @long="240d64c482f59bf4c8ba117c1d59f494"}}}}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x68}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f00000013c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001380)={&(0x7f0000000080)={0x12fc, r6, 0x4, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x9}}}}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x12d4, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x1004, 0x2, "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@NL80211_BAND_6GHZ={0xb, 0x3, "0cac7d6f40bf2e"}, @NL80211_BAND_6GHZ={0x7a, 0x3, "e22225e1d8cf2ac933a1e8b973bde4f9fba798339eb26859540bf7c5db7d1402b8aa78f4f8593123c51dc21102e6b7a0bc661314406b718ccdf8a996c3f8a50452508f9ded0c4acc89c36f2e11a909c27701c48a68b200976a69c1d3e31163b49aa05ff85e96675d455e834454541105af47e36ce444"}, @NL80211_BAND_6GHZ={0xb1, 0x3, "50ab8101215e1f2fda73ca1ae0889e8081028b030653edb08c990cfe8fa45b50ddef593e368eda7f8d3783c368357826323a5ee9b6a912d066f1775a8f86de662e99aff0fa6f5946261bfd5b049e46c8f25b8dddfc4ef4bee4290e962edad032e90e8eec0e2325461241245ac82996a660dede3243a346281124e396ed1d5de03464b279498943ef014b50a5e88ef14025b71c587a6cdf022463e8de61905340d217c7bba1fca0d60b3c1699ee"}, @NL80211_BAND_60GHZ={0x3e, 0x2, "ebb41f724e8ae5a5c44e30fdd53ff2c303b8712b825fb183badb6b7a0d66ac5e6c4a57fa87a282fa61b335cd6afa7d613b4ce07009e3ea513fa3"}, @NL80211_BAND_6GHZ={0x3b, 0x3, "4f5b937ab0f02bcd35bde56402348de72a11df878f7479804eea014a993efb0b95317ebd5298526a41bc4938ce6a463340a8f5b0a0983b"}, @NL80211_BAND_5GHZ={0x96, 0x1, "802eff8dd587b6f08572d59e28ebf900817c3272f37f8311daf950a2f737874e37b3c498e143a59fb25ed724117c7e6fb27246d8f0a06b9f009fd302e917901793d9389a71eafe3c95ab78348df4c9496b45bfa3895a54c54da892069a734ac8e8408b97808d74d370228140491d2f33d76acebc7e81dd74b3b0fd498f532a04439913eb6b6511f94049d6d32e60d0566815"}, @NL80211_BAND_2GHZ={0x69, 0x0, "780a3331750db1d6ff27a3cb20c07dd800cef143e89d21818d8f22408f6f39d356cc4b2d029cee4027df765ce3e5130fbb4c43a64a9bf7abc6a7bcf0f9d388720a214f925280f667e9eb2ea49124f3c7fbe6064d4793970d91e4ff5ee6c11baa5fe31ef405"}, @NL80211_BAND_2GHZ={0xd, 0x0, "ab426d80185399d3e0"}]}]}, 0x12fc}, 0x1, 0x0, 0x0, 0x408d4}, 0x8000) sendfile(r1, r0, 0x0, 0x401) [ 2231.817921] loop0: detected capacity change from 0 to 264192 [ 2231.840565] FAT-fs (loop0): bogus number of reserved sectors [ 2231.841320] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:51 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xa}, {0x0}], 0x2) 01:55:51 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000000)={0x2, 0xfffffffff7fffa29, 0xfffffffffffffefd, &(0x7f0000000080)=""/76}) 01:55:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x8cffffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:55:51 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r2, &(0x7f0000000340)=""/73, 0x49, 0x4) r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r3}}}], 0x80, 0x1}, 0x0) r4 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x85, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x301c, 0x0, 0x0, 0x3, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) flock(r4, 0x6) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) fcntl$setstatus(r5, 0x4, 0x20000) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x10) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000540)={{0x0, 0x8, 0x20, 0x1, 0x0, 0x4, 0x10001, 0x3, 0xff, 0x5, 0x1, 0x9, 0x98b, 0x0, 0x8001}}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setflags(r6, 0x2, 0x0) 01:55:51 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x80010000, 0x0) 01:55:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x8b) 01:55:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x7ffffffff000}], 0x1) 01:55:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2244.445632] loop0: detected capacity change from 0 to 264192 01:55:51 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xe}, {0x0}], 0x2) 01:55:51 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0xf6ffffff, 0x0) [ 2244.466581] FAT-fs (loop0): bogus number of reserved sectors 01:55:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x2) [ 2244.467373] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:55:52 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x22}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x20004010) 01:55:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x8c) 01:55:52 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9001000011b51bef9190e6740df6c998500ae150b7b4086246e724a54de1127107d36334a77f60b2eff172c3627930f6da4f51bf8bc3f4d283058e138aa8d57bcd7e9fa82277f4c3dccd63b445fdb15c30f897f6fae0", @ANYRES16=0x0, @ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x4000000}, 0x44) 01:55:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x91000000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2244.626561] loop0: detected capacity change from 0 to 264192 [ 2244.640993] FAT-fs (loop0): bogus number of reserved sectors [ 2244.641389] FAT-fs (loop0): Can't find a valid FAT filesystem 01:56:04 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:56:04 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x7ffff000}, {0x0}], 0x2) 01:56:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x97ffffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:56:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x8d) 01:56:04 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0xfffffff6, 0x0) 01:56:04 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:56:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x8) 01:56:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2257.208218] Process accounting resumed 01:56:04 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:56:04 executing program 6: ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) flock(r2, 0x2) 01:56:04 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x1000000000000, 0x0) [ 2257.293758] loop0: detected capacity change from 0 to 264192 01:56:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000080), 0x0) [ 2257.311483] FAT-fs (loop0): bogus number of reserved sectors [ 2257.311925] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2257.367097] Process accounting paused 01:56:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:56:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x8e) 01:56:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)={0x204000, 0x0, 0x1a}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) r6 = socket$inet(0x2, 0xa, 0x6) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000340)=""/212, 0xd4, 0x0) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000440)='/sys/module/rcupdate', 0x0, 0x10) ioctl$MON_IOCX_MFETCH(r8, 0xc0109207, &(0x7f00000004c0)={&(0x7f0000000480)=[0x0, 0x0], 0x2, 0x9}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r2, r2]}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, r4}}}, @rights={{0x2c, 0x1, 0x1, [r5, r0, r0, r0, r6, r2, r7]}}], 0xa8, 0x1}, 0x0) fcntl$setown(r0, 0x8, r1) r10 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff800, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r10, 0x6) 01:56:18 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x8000000000000, 0x0) 01:56:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa) 01:56:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0x9d010000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:56:18 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000280)=""/98, 0x62}], 0x6, 0x4, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r2, r1, 0x0, 0x401) 01:56:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x7ffffffff000}, {0x0}], 0x2) [ 2270.548613] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 2270.568371] loop0: detected capacity change from 0 to 264192 01:56:18 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x40000000000000, 0x0) 01:56:18 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read(r1, &(0x7f0000000440)=""/92, 0x5c) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000000)={'hsr0\x00', @random}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000080)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0), 0x6c804560642707ea, 0x0) flock(r4, 0x6) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r5, r0, 0x0, 0x401) [ 2270.589232] FAT-fs (loop0): bogus number of reserved sectors [ 2270.590599] FAT-fs (loop0): Can't find a valid FAT filesystem 01:56:18 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$CDROMREADTOCHDR(r0, 0x5305, &(0x7f0000000000)={0x40, 0x80}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x6) 01:56:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x2}], 0x2) 01:56:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xffb) 01:56:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:56:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x8f) 01:56:18 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x100000000000000, 0x0) 01:56:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xb49e0100, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:56:18 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x3f, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) flock(r0, 0x12) 01:56:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x3}], 0x2) 01:56:18 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x200000000000000, 0x0) [ 2270.785681] loop0: detected capacity change from 0 to 264192 [ 2270.796544] FAT-fs (loop0): bogus number of reserved sectors [ 2270.797042] FAT-fs (loop0): Can't find a valid FAT filesystem 01:56:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x4}], 0x2) 01:56:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x90) 01:56:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) 01:56:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x80000002) 01:56:34 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x401) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9, 0x0, 0x80, 0x80, 0x0, 0xff, 0x40e40, 0x10, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext={0x1, 0x173}, 0x0, 0x8, 0x40, 0x3, 0x3, 0x400, 0x7f, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x9) 01:56:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x5}], 0x2) 01:56:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xb8090000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:56:34 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x400000000000000, 0x0) 01:56:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x91) 01:56:34 executing program 6: readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/9, 0x9}], 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r2, &(0x7f00000000c0)=0x8000, 0x8a) sendfile(r1, r0, 0x0, 0x401) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) r6 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000070280)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0}) r13 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r14 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f0000070280)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000001640)={r12, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f000005a600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005b600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f000005b800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c800)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r12}, {r16, r17}, {0x0, r18}], 0x7, "d74705a8a9829e"}) r19 = accept(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) listen(r19, 0x5) [ 2286.797018] loop0: detected capacity change from 0 to 264192 [ 2286.803296] FAT-fs (loop0): bogus number of reserved sectors [ 2286.803874] FAT-fs (loop0): Can't find a valid FAT filesystem 01:56:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xb9090000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:56:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x92) 01:56:47 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r1, &(0x7f0000000000)={0x1, @link_key_neg_reply={{0x40c, 0x6}, {@none}}}, 0xa) sendfile(r1, r0, 0x0, 0x401) 01:56:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x68, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x3c, 0x33, @deauth={@with_ht={{{}, {}, @broadcast, @device_b, @random="a88a3895a744"}}, 0x0, @val={0x8c, 0x18, {0x0, "e09d3b1b8667", @long="240d64c482f59bf4c8ba117c1d59f494"}}}}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x68}}, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x106c, r3, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfffffff9, 0xf}}}}, [@NL80211_ATTR_PBSS={0x4}, @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x7, 0xf9, "29cb6f"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x7, 0xf9, "84dc62"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x14, 0xf9, "8cf771b8feafdb3e8b2de87178fd3768"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x7fff}, @NL80211_ATTR_FILS_ERP_RRK={0x1004, 0xfc, "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"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0xb13}, @NL80211_ATTR_FILS_ERP_USERNAME={0x4}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x106c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r4, 0x6) 01:56:47 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x1800000000000000, 0x0) 01:56:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) 01:56:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x40e000, 0x60) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendmmsg$unix(r1, &(0x7f0000000280), 0x0, 0x4010) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0xff) preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f00000007c0)=""/238, 0xee}, {&(0x7f0000000640)=""/73, 0x49}], 0x7, 0x0, 0x4) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:56:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x6}], 0x2) [ 2300.326388] loop0: detected capacity change from 0 to 264192 01:56:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) [ 2300.358596] FAT-fs (loop0): bogus number of reserved sectors [ 2300.359397] FAT-fs (loop0): Can't find a valid FAT filesystem 01:56:47 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000001180)={0x1, 0x2, 0x1000, 0x66, &(0x7f0000001080)="8247ac570d375bfc8a4e169cfc0cb16b49cb02e09203d07c7ed549128a93a53d9769730954b7f5d16d4795caeef18509d315fb79c1ee6b51317bdd6d3b4e1f0c1085c19838cdd431a09880c8824f53e281fabc7c090a15beaa8ca8dc489597ade2643b4cf5dc", 0x6f, 0x0, &(0x7f0000001100)="bcafecb20138393bd82f5b85b2a9d36b948379f6ae4a211d84c6f7d13570385b379b3a0b5c7ad6d1d5d5bb99e31d7e4f3112221896f526b8f26bee8b9af6569be2aefd1b19099223f2ffe4d416f6f33a057b8bd48dfc0a148f56c3af581f47822c06fcd83b6ceb4a5b7cf36ff3006a"}) sendfile(r1, r0, 0x0, 0x401) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000080)="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") [ 2300.398797] Process accounting resumed 01:56:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x7}], 0x2) 01:56:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x93) 01:56:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, 0x0, 0x0) 01:56:47 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x8001000000000000, 0x0) 01:56:47 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x5) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x3c3100, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r2, r0, 0x0, 0x401) [ 2300.467476] Process accounting paused 01:56:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xc0ed0000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:56:47 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x81, 0x0, 0x0, 0x0, 0x0, 0x80, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x4, 0xf0, 0x7, 0x9, 0x0, 0x26, 0x8000, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x3, 0x8000}, 0x8000, 0x2, 0x1, 0x8, 0x2, 0x44, 0x4b2, 0x0, 0x101, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x1) flock(r0, 0x6) 01:56:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380), 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x3f) 01:56:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x94) 01:56:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, 0x0, 0x0) [ 2300.548462] loop0: detected capacity change from 0 to 264192 01:56:48 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x8}], 0x2) 01:56:48 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0xf6ffffff00000000, 0x0) [ 2300.579226] FAT-fs (loop0): bogus number of reserved sectors [ 2300.579961] FAT-fs (loop0): Can't find a valid FAT filesystem 01:56:48 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x400, 0x2d, 0x1, 0x8, 0xa, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xe, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 01:57:01 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0xe}], 0x2) 01:57:01 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0xffffffff00000000, 0x0) 01:57:01 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000300)=0xc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x9}}, './cgroup/cgroup.procs\x00'}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x7f, 0x81, 0x81, 0x9, 0x0, 0x2, 0x800, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x7, 0x100000000}, 0x2, 0x3, 0x3, 0x7, 0x8, 0x4, 0x7f, 0x0, 0x7, 0x0, 0x3}, r2, 0x10, r3, 0xb) 01:57:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x95) 01:57:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xc5100000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:57:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, 0x0, 0x0) 01:57:01 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = syz_open_dev$vcsa(&(0x7f0000001240), 0x9, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000001280)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x4000000000000006) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r3, 0x6) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001340)={0x2, 0x80, 0x5, 0x1, 0xd7, 0x6, 0x0, 0x6, 0x202, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xffa, 0x80000000}, 0x0, 0x100000000, 0x1, 0x9, 0x8, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x10000}, r2, 0xc, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000011c0)={0x2, 0x80, 0x0, 0x3, 0x1, 0x50, 0x0, 0x7, 0x40000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000001180), 0x2}, 0x8000, 0x2, 0x3ff, 0x5, 0x6, 0x80, 0x9, 0x0, 0x6, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0x2) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f0000001100)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) connect$inet6(r7, &(0x7f0000001140)={0xa, 0x4e21, 0xffff, @empty, 0x6}, 0x1c) write$P9_RLCREATE(r5, &(0x7f0000001300)={0x18, 0xf, 0x1, {{0x8, 0x0, 0x1}, 0x10000}}, 0x18) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000100)={{r5}, r6, 0x6, @unused=[0xff, 0x100000001, 0x0, 0x7], @subvolid=0x10000}) [ 2314.220851] loop0: detected capacity change from 0 to 264192 01:57:01 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002e00), 0x38241, 0x0) r7 = getpgrp(0xffffffffffffffff) r8 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r9, &(0x7f0000000340)=""/73, 0x49, 0x4) r10 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000003140)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="000000001c1600000000000001000000010000009c2f662b6fcf6148f18f1808a67d6f216b9d", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="3effb2", 0x3}, {&(0x7f00000000c0)="cb2743eb39e048c7ae3a496c994b400f9f16877c3e487d2111e68694b342c3f228a50634bfb8e112acc1dc50c19573cbadbebda89c88aadc696b91b1b1166a89aa0e3616a47ff43177ac04f06076b3d166be5e3ae407c249c711d4e2", 0x5c}], 0x2, 0x0, 0x0, 0x4080}}, {{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000200)="e0e278539b7a5d1d2a71495afb6f4ef46c2576fa259fe7fc51e437cb1b1d5550942c01e1262a348930ba", 0x2a}, {&(0x7f0000000240)="1230e10295c942c9041ba7a4c539bd98b8a8ce02dabff93a1b6dd65362b004ae93c61eca1f777627a27e7ccc73aa1d759fee561d0336074378b7d411b3c306621c13af22c6799452a6225756a6152e4abec5997f6a1d0f04876ab3d2367c6013d9f779e781384e3b8d2d7bb9cd1cd55e25522a7b8844f000ce88bbf623bfd83bd2cb38aee292451f8b8ef509380a043c37b75cbe4b6ff5fe2cdd3eb612749e6ef5f172345a8236bae9808523cf2582f6b1700fe5e8520f6c873893fff72c0f15a75aca909323366665eff6b6ded8ea4f0a09c2d4f5e4d7e994928625b8343e69055a191792e3b08cd7528d79af23f32e6604d16e63d4c11c43", 0xf9}, {&(0x7f0000000340)="2219a8037755f18aa0897bb8f8ff0944c99e1962484442041a2cbe6882f687952f603014349a57cc1df3c98c5d0e6cbb2878a6f8e89942aa9fac73803b32d43f7cccca64f7cbf552f63ea3f38ed433c780a7c471c63e22e35de5970d8c5dffce38a8d67bd08fd8cd267f6bcff900bd9e06aaf4fb6b28e17c3b7d3fee79203082e49eb5e08539c83d2a4105ad128169e8c061026c0fa88aa69ca05821e51b99ee36522080a341b7dd145fb68211b366bda85e42148cd6f5b1330cfd1e17b5a7c90e0905cabd5faa5852829e507c264e1a7c35758d37b94150244765f9588e95fceb9d90cc61b7ca9f24b67a4bb4415043ce55bce8", 0xf4}, {&(0x7f0000000440)="aac844fa1a168160c38f54a3e760ddb0d55ec34a74eeaae20c2e06206a4d3e67c56c246d70f232d4d7195bfd967d40f1914456deebb35bbade593ef6ce7d5e7b3a44718f43e97b38de0483731646dd0567219ad213683884b87747e8e8ba47602153d865cd271704edc364a0d6a1a840b8aca0af9c283301c508f5408e249f91b28d20ba863cd0531f4f0b5887c18af301f4b2a4e26cf6eca42d011354cfdb57cc7331857e64e7921dacc7c31e80bfca511f30f3ff443d723f04649ddf453dc121fb24633eed", 0xc6}, {&(0x7f0000000540)="3a09721b0c05be77e982478a4c926e75e5e3672b1ce7da339d42826cd8371d72da547148596f6723e36a66f1884d98ce06f0dac783be76160f1ab4a629f2f862b86cc3b2dab9a4202cfffee49b9ca430e8114a54586fc299276e30d1ac81a9d9393e1cc7c517cffbe9a38ad360e9e9b2b004aa079f3f15e6761c3f727e3a80731397a7fc2896760d1df5fe669676f4e802f7b1da1a174c693ce2b616", 0x9c}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r7, r4, r5}}}], 0x60, 0x20048810}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000740)="b706aa358c144e62ecd03348af59b1a9c4ec93e494509ec576a89306c7bee97962ae064c205542d33e70d5b41bea0981883c39611a7d0d959427e9d86eb0f51ce5408024e0f37775cc0325a8fd60ebbf36d5fd29606d84e010934fa133adc593f81f9f2a", 0x64}, 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{{&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000001b00)="77475325e2e234aa551505175bf5ee79370dfabd3a6c3df9e6ba5d35b48f27855fcf5209ef5d3c0d6bfc3dd60435c92869fb42273035fa2964678465db4279e7ae92e091b672d6396ad293", 0x4b}, {&(0x7f0000001b80)="6d4197d89b84ff3aa09165a422615b1f429cb3321c0dd82b6f6804b48e740435f2114aa982d4d5531935d7ccbbce0e368a0697e67838da6eceb8904752313064c1934a76f3cf829c5ddd0f0f6eceb23ef2592a2d72c877c475ba5b79d6a0881ec61f110873e774bbd623af268607916515ac4b504840751fa64200cb7b50910cfbad3ab467687918d75ed6705a715eabf01ebc738167ff17e9ab7a6288ceb501d200f2050f", 0xa5}, {&(0x7f0000001c40)="9b5b44744895a1bc6dde154d066d0c82dbcec8404c14a957d8c517ad72a38ac0a100061d6b57c70852c2bd1863c56e9aec918bcab95f", 0x36}, {&(0x7f0000001c80)="89f4fa591edf4ea58916d12a21be3e35d596f1a18aa95038028b9dc638d84d43659622a4986f6dc98c1d16bb26084a6740a85d05574d33cf67ae826dffc902270cedc23ce357f2730f3b2113e5a9f3d3ed2edb5d7e13e273593228d1f69c4edae3237c44e0feb0d7135be84491572838550425c5d9fe1dde8a4b5d9d496faf53867cc2a93c7971f2de1f6f7b58b891995a21fafad9e15f90257f66d22bd356b94004c63de9d1297b463dbb6dc69d78d1b64a2b8a89963c57cff5354984ec091738ef4644847ff3e1fcc1908670cd5b458a04d0bec527315e825c2586ea939e332724ba3c5b3d9e89650973c317b714", 0xef}, {&(0x7f0000001d80)="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", 0x1000}], 0x5, &(0x7f0000002fc0)=ANY=[@ANYBLOB="20000034d05548166340f93d00000000000000060000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYRESDEC, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0xc000}}], 0x4, 0x4040) r11 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r11, r0, 0x0, 0x401) [ 2314.243774] FAT-fs (loop0): bogus number of reserved sectors [ 2314.244715] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x96) 01:57:01 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x10}], 0x2) 01:57:01 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0xde, 0x4, 0x1, 0x0, 0x7, 0x1180, 0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x80}, 0x404, 0x8005, 0x1e, 0x3, 0x1, 0x4, 0x0, 0x0, 0x1}, 0x0, 0x9, r0, 0x8) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) 01:57:01 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x2) 01:57:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xefc74b71, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:57:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000100)={0x0, "1339c6d83bac3917096a1b116fb781c2"}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001100)={r1, 0xfffffffffffffffe, 0x1, [0x3, 0xb33f, 0x1029d8f7, 0x7, 0x1], [0x4, 0x9, 0x1ff, 0x80, 0x40, 0x6, 0xffffffff, 0x9, 0x0, 0x124f, 0xbe89, 0x7f, 0xfffffffffffffff9, 0x8, 0xffffffffffffffe1, 0x3, 0x8, 0x4, 0x9, 0x2, 0x8, 0x8, 0x3f, 0x1, 0xfff, 0x4ae3, 0x703, 0x7f, 0x100, 0x7fffffff, 0x16fe0, 0x2, 0x0, 0x63f, 0x6, 0xbca8, 0x1, 0x6, 0x0, 0x10001, 0x8, 0x0, 0x6, 0x7f, 0x3, 0x3, 0xb23, 0xff, 0x7f, 0x400, 0x6, 0x5, 0xffffffffffffffff, 0x9, 0x80000001, 0x681, 0x5, 0x7f, 0x84, 0x39, 0x140000000, 0x9, 0x2, 0x1, 0x3, 0x5, 0x0, 0x5, 0x3, 0x7fff, 0xfffffffffffffffc, 0x6, 0xa, 0x7f, 0xc6a, 0x3, 0xffffffff, 0xbd2, 0x209e098c, 0x9, 0xfffffffffffffff7, 0x7fffffff, 0x3f, 0x100000001, 0x1, 0x1, 0x5, 0x8000000000000000, 0xc5bf, 0xb23, 0x1, 0x9, 0x874, 0x8, 0x800, 0x1, 0x1000, 0x20, 0xff, 0x311c, 0x3ff, 0x0, 0xfffffffffffffffc, 0x100000001, 0x2, 0x1, 0x4, 0x5, 0x9, 0x7ffbbfd4, 0x1000, 0x791e, 0x8, 0x53ffca89, 0x9, 0x7ff, 0x200, 0x3, 0x5, 0x200, 0x2]}) flock(r0, 0x6) [ 2314.464975] loop0: detected capacity change from 0 to 264192 [ 2314.486639] FAT-fs (loop0): bogus number of reserved sectors [ 2314.487425] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xf52f0000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:57:17 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x37, 0xff, 0x2a, 0xf8, 0x0, 0x100000001, 0x84a49, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x440, 0x8001, 0xfff, 0x7, 0xd790, 0x6, 0x40, 0x0, 0x2, 0x0, 0x2196}, r1, 0xe, r2, 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:57:17 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) write$bt_hci(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="01ff2002c90269eeb228ce55df9a663e743535f2eed43e2bb3109527164bce4de3c2984587ff141db9dedaafcc88930a0ca6fd638fece83b4cff26ac9aa2b1840c57fcab8289bdacb7d1ce58ea47de8db2830a323118a9894a984fdf723fd344da122a34bd941a150600000000000000680efe0c5d891e48000000000000003f491f"], 0x6) sendfile(r1, r0, 0x0, 0x401) 01:57:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x48}], 0x2) 01:57:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x97) 01:57:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xa}, {0x0}], 0x2) 01:57:17 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') ioctl$TIOCSCTTY(r1, 0x540e, 0x100000000) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x4) 01:57:17 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x4) 01:57:17 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={&(0x7f0000001180), 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x20040, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000180)={{r2}, r3, 0x10, @inherit={0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000023502385ebd61bfe0000000009000000000000000600000000006e1e44000000000000007f00000000000000000005000000000000003e560000000000000d0d0000000000007200000000000000200000ffffffffff0800000000000000"]}, @subvolid=0x4}) [ 2330.392907] loop0: detected capacity change from 0 to 264192 [ 2330.412402] FAT-fs (loop0): bogus number of reserved sectors [ 2330.413362] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0x6}, {0x0}], 0x2) 01:57:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x98) 01:57:17 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x2, 0x40, 0x8000, 0x4, 0x2, 0x1}, {0xfff, 0x6c9, 0x7fff, 0x9c62, 0x400, 0x7}], ['\x00']}) 01:57:17 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x8) 01:57:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xf6ffffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2330.495747] Process accounting paused [ 2330.503024] Process accounting resumed 01:57:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x4c}], 0x2) 01:57:18 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/189, 0xbd, 0x80000000000004) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x9, 0x3f, 0xd3, 0x80, 0x0, 0x3ff, 0xc0400, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x82, 0x1, 0x6, 0x1, 0xffffffffffff0000, 0x80000001, 0x3, 0x0, 0x0, 0x0, 0x200}, 0xffffffffffffffff, 0x5, r1, 0x8) 01:57:18 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:57:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x7, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100), 0xffffffff, 0x10000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000300)={'\x00', 0x1, 0x843, 0x9, 0x6b, 0x9}) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x4}}, './cgroup/cgroup.procs\x00'}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}, {0xa, 0x4e24, 0x200, @empty, 0x7f}, 0x4, [0x80, 0xcd04, 0x3, 0x8001, 0x0, 0x8, 0x4]}, 0x5c) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 2330.590622] loop0: detected capacity change from 0 to 264192 [ 2330.594568] FAT-fs (loop0): bogus number of reserved sectors [ 2330.594992] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10010, r0, 0xe3cff000) move_mount(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0xffffffffffffffff, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x3) 01:57:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x4c}], 0x2) 01:57:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x68}], 0x2) 01:57:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xf9fdffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:57:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x99) 01:57:33 executing program 1: ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xc6, 0xff, 0x0, 0x0, 0x0, 0x3, 0x52401, 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, 0x4, 0x6f8e185f6ec31d31, @perf_bp={&(0x7f0000000080), 0x4}, 0x4c800, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x6) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x7f, 0x8, 0x1, 0x3f, 0x0, 0x81, 0x40104, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0xf3}, 0x2000, 0x9, 0x3f, 0x0, 0x5, 0x99, 0x4, 0x0, 0x8, 0x0, 0x36}, 0x0, 0x0, r0, 0x1) 01:57:33 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f0000000600)=""/199, 0xc7}], 0x4, 0x9, 0x5) sendfile(r1, r0, 0x0, 0x401) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @in_args={0x2}}, './file0\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000700)='reno\x00', 0x5) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x68, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FRAME={0x3c, 0x33, @deauth={@with_ht={{{}, {}, @broadcast, @device_b, @random="a88a3895a744"}}, 0x0, @val={0x8c, 0x18, {0x0, "e09d3b1b8667", @long="240d64c482f59bf4c8ba117c1d59f494"}}}}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x68}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r3) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r2, &(0x7f00000001c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYRESDEC=r8, @ANYRES16=r7, @ANYRES64=r5], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x0, 0x28, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f0000000740)) 01:57:33 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x18) [ 2345.833569] loop0: detected capacity change from 0 to 264192 [ 2345.858815] FAT-fs (loop0): bogus number of reserved sectors [ 2345.859700] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x9a) 01:57:46 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x180) 01:57:46 executing program 1: r0 = memfd_secret(0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x7, 0x0, 0x7, 0x0, 0xfffffffe, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) flock(r1, 0x6) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000000)=""/14, &(0x7f0000000040)=0xe) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) sendto(r2, &(0x7f0000000140)="dc14b39852fbb3c5cb83a9e4868a2ef972da65c14d0d7487a805291447921047adb6f357a10168b41269c74b4a8fcf4d6a7424d86b1749c828f17dc30f4637e527355c5329093c21e268c146d3b8452fb021c050ba4e4862f60337148df186333b7bab30e873b79cb02ce1a1752d446e", 0x70, 0x20000884, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x5) 01:57:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x6c}], 0x2) 01:57:46 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r1, r0, 0x0, 0x401) 01:57:46 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x4c}], 0x2) 01:57:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfb2f0000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:57:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x9b) 01:57:46 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) timerfd_gettime(r0, &(0x7f0000000280)) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) pipe(&(0x7f0000000300)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:57:46 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5}, 0x0, 0x1, 0x278c, 0x0, 0x0, 0x6, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) flock(r0, 0x6) sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x35e) [ 2358.740486] loop0: detected capacity change from 0 to 264192 01:57:46 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x1800) [ 2358.797299] FAT-fs (loop0): bogus number of reserved sectors [ 2358.797988] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:46 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x18000000, 0x0) 01:57:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x74}], 0x2) 01:57:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x9c) 01:57:46 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r1, r0, 0x0, 0x401) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) 01:57:46 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x4000) 01:57:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfbffffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:57:46 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) readv(r0, &(0x7f00000001c0), 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0xe2f2]}, 0x8, 0x800) openat(r2, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x0, 0x0) 01:57:46 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0x7}, 0x0, 0x9, 0x6, 0x6, 0x4, 0x1, 0x2a1, 0x0, 0xfffff6e1, 0x0, 0x1}, 0xffffffffffffffff, 0xd, r1, 0xa) flock(r0, 0x6) 01:57:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum}) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r3, &(0x7f0000000080), 0x0) 01:57:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x9d) [ 2359.071465] loop0: detected capacity change from 0 to 264192 [ 2359.084878] FAT-fs (loop0): bogus number of reserved sectors [ 2359.085415] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:59 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x7a}], 0x2) 01:57:59 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x80000) 01:57:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfcfdffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:57:59 executing program 6: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0x600, 0x3}, 0x6) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x80000001}}, './file0\x00'}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000340)=""/212, 0xd4, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x0, @dev}}) r6 = syz_open_dev$vcsn(&(0x7f0000000140), 0x4, 0x0) write$binfmt_aout(r6, &(0x7f0000000440)={{0x108, 0x1f, 0xa5, 0x1ef, 0x2ce, 0x1ff, 0x299, 0x6}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1720) pread64(r5, &(0x7f0000000340)=""/212, 0xd4, 0x0) sendfile(r5, r2, 0x0, 0x401) 01:57:59 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)) flock(r0, 0x6) 01:57:59 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:57:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x9e) 01:57:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)=""/147, 0x93}], 0x2) [ 2371.557878] loop0: detected capacity change from 0 to 264192 01:57:59 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x400000) [ 2371.570489] FAT-fs (loop0): bogus number of reserved sectors [ 2371.571238] FAT-fs (loop0): Can't find a valid FAT filesystem 01:57:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x9f) 01:57:59 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:57:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfd2f0000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2371.639085] Process accounting resumed 01:57:59 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x300}], 0x2) [ 2371.666176] Process accounting paused 01:57:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000200)=""/159, 0x9f}], 0x3) 01:57:59 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf1e}, 0x0, 0x10, 0xffffffffffffffff, 0x0) flock(r0, 0x6) dup2(r0, r0) flock(r0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x80, 0x2, 0x5a, 0x2, 0x0, 0x439, 0x10000, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp, 0x240c, 0x6, 0x1bc, 0x5, 0x9, 0x6, 0x1, 0x0, 0x7f, 0x0, 0x39}, 0x0, 0x4, 0xffffffffffffffff, 0x3) [ 2371.698936] loop0: detected capacity change from 0 to 264192 01:57:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa0) [ 2371.732243] FAT-fs (loop0): bogus number of reserved sectors [ 2371.733159] FAT-fs (loop0): Can't find a valid FAT filesystem 01:58:14 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:14 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/195, 0xc3}], 0x1) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)={0xf08, 0x8, 0x7}) 01:58:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfdfdffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x500}], 0x2) 01:58:14 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x1000000) 01:58:14 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x1010, r2, 0x10000000) sendfile(r1, r0, 0x0, 0x401) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000000c0)) open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x9900) [ 2386.527388] loop0: detected capacity change from 0 to 264192 01:58:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa1) 01:58:14 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x8, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x7, 0x1, 0x2, 0xc, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x8, 0x0, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xfa, 0x1, 0x40}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x7, 0x1, 0x76, 0x40, 0x55}, 0xc4, &(0x7f0000000100)={0x5, 0xf, 0xc4, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x4, 0x1, 0x3, 0x0, 0x80, [0xc0c0]}, @ssp_cap={0x18, 0x10, 0xa, 0xf4, 0x3, 0x1, 0xf00, 0x3ff, [0xc0, 0xff3f00, 0xc0c0]}, @generic={0x97, 0x10, 0xb, "b3e2dd1984dc17355ae73e21b6d4eb2b5b01d8cebb28b99cb14f73c0732f824b2a15391f831cd9227de06b38254fd2fdad129cef97dfe82db74272015b01bb2432bcda587c2a458eb6ff87ee48120da836a3894b4ecc25d349adf1d4fca21e85208ab5d702864b61356943bbab6dd30ef834ae4b72998a9c1ef2bd52febf7a53b9f79e18496c5856af0fcbd5ee8c696721187a43"}]}, 0x5, [{0x93, &(0x7f0000000200)=@string={0x93, 0x3, "292114a57f0a9e59e98b471fcf33393e61f31e0775e64683e6f3b6385346100132aed121120bf2f7b0a309e0699c6bde7f2dadcf8264a4208db2f07b1ddfb8372d898537d0c750a1f94b0d4e75d9ef0131775e693ecf18892696a49c9ca1ca8ee0463beeab1ddd95c41d36767a3adf335d94913705025f7b1e71a53373a93a9c5deaee2aa5cf94b6984bc3aebf6385e81d"}}, {0x7d, &(0x7f00000002c0)=@string={0x7d, 0x3, "b6099ead03d92abfc9bf8f63685d2fbf9b70ac94d024714195eb6ae1d733916c13e8102c4ae4d468d267e224f9f0e9df7617de810472e2f5b0479d5f86001a4edffb3c8ea51e0c5234caa43e63c4f294fc98a9008f8a7f2cfa3f274c44974a694fd62420c858e70c3618a3c084e758738bc6dcd6a502b896c8b5bc"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1407}}, {0xdc, &(0x7f0000000380)=@string={0xdc, 0x3, "395c4b62215957e525f1977d7addee3227281cf535920dd8c09617894fb9563f31acc4305c50b0be9d065642a07b7cbe6010a7592ebb1a9254b85402e924b26a60d3d6966e08d4feacb592174eb74069f7f4b5aca23184363c207a17e0100c47d651649bc3d31a8f93cdba0c52ce1c42b053d4f5d3c99f0342c9a9dddf6403b8fda944833436a6c96fc78c810c6744808c07d72a515df3f80736c7143340a95b1e6a508791e43509f5444ef102950961192f4f108998f9e41c44e04fe59aaabe0e93452307108e094c4464191abfaa7f408933a003ca8e35c1a0"}}, {0x8a, &(0x7f0000000480)=@string={0x8a, 0x3, "77b8376f6d41834e00bb7c252a2fa14a0ee69d0bbe07ecd291908e1614112ba2cbd50243b989b9caea7ea10b225dcea13be76fc58f1ecdc62af31d2645c9ed7778ce461bd9473351882b7a8db5a29926af96e0bb90064bdd1926bf1ed186fc9d8a639846d07b43619a9df2113d8e3044819d9a12388a8d104ae4f339790b05ef94b008f6e75a7453"}}]}) syz_usb_connect$cdc_ecm(0x6, 0x62, &(0x7f0000000b00)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x6, 0xe0, 0x3, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3, 0x5, 0xff}, [@obex={0x5, 0x24, 0x15, 0x100}, @dmm={0x7, 0x24, 0x14, 0x101, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x5, 0x6, 0x40}}], {{0x9, 0x5, 0x82, 0x2, 0x5f7, 0x4, 0x7f, 0x3f}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xff, 0x9, 0x1}}}}}]}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x310, 0x82, 0x0, 0x6, 0xff, 0x15}, 0xf, &(0x7f0000000bc0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x5, 0x7, 0x9}]}, 0x1, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x410}}]}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_connect$uac1(0x0, 0xfe, &(0x7f0000000880)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x3, 0x1, 0x7, 0x20, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3, 0x1c}, [@selector_unit={0x8, 0x24, 0x5, 0x6, 0x9, "5db752"}, @selector_unit={0xa, 0x24, 0x5, 0x6, 0x1, "1717a58153"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x80, 0x2, 0x0, "272cd4abfb"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x5e, 0x1, 0x4c, 0x7f, "010cc0"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x4}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x1, 0x4c02, 0x0, "a68f1a763fd3a4aa"}, @as_header={0x7, 0x24, 0x1, 0x20, 0x5, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x5, 0x6b, 0x6, {0x7, 0x25, 0x1, 0x3, 0x4, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x7f, 0x9, "d9be", '(#'}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x3, 0x2, 0x3, "69cb77b281700a77"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xfd, 0x3, 0x1, 0x1, "85e0", 'U|'}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x2, 0x4, 0x40, 0x20, "a86b", "dcd798"}, @as_header={0x7, 0x24, 0x1, 0x1, 0x6}, @as_header={0x7, 0x24, 0x1, 0x7, 0xff, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0xfa, {0x7, 0x25, 0x1, 0x2, 0x1, 0x8}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x310, 0x5b, 0x40, 0x1f, 0x8, 0x1}, 0x1c, &(0x7f00000009c0)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "f16186d05a553102d3a415a162e2cb33"}]}, 0x3, [{0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x411}}, {0x33, &(0x7f0000000a40)=@string={0x33, 0x3, "e1d68647b3579200f7276ac1977fabb79beaf556090f6fe5e25fda704319ba36258987c7f363f864a2f70dafc73bb7e95f"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x81d}}]}) syz_usb_connect$hid(0x1, 0x3f, &(0x7f00000005c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0xeef, 0x72d0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0xfc, 0x2, 0x3, 0x1, 0x2, 0x9, {0x9, 0x21, 0x101, 0x1, 0x1, {0x22, 0xd89}}, {{{0x9, 0x5, 0x81, 0x3, 0x3c7, 0x4, 0x81, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x98, 0x7, 0x83}}]}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x201, 0x2, 0xeb, 0x8, 0xff, 0xee}, 0xa7, &(0x7f0000000640)={0x5, 0xf, 0xa7, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0x7, 0x7}, @generic={0x9b, 0x10, 0x1, "8b33358cb286fba82bfe55202b4d02f9473ce21b0a77dc597eb67edee8fd3491e272353b7b70b356f93817bcccfe2b7a684d142d58b868e511292122a8728c33783040a34b7a8fc33a00ab49c8c2b9be99eb54281f9454c7db57134c6884197fcf914c9a2b9f9f6a591bfbd5d70239e9f5c288bf90fbad9c3eb18e75f998618035b2ae08c561123b7fe979d0e0499e769a7b05685d8ddadd"}]}, 0x4, [{0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x814}}]}) flock(r0, 0x6) [ 2386.544807] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2386.547224] audit: type=1400 audit(1677463094.063:24): avc: denied { read } for pid=11973 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 2386.554268] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2386.554834] FAT-fs (loop0): bogus number of reserved sectors [ 2386.555399] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2386.567045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 01:58:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa2) [ 2386.571829] misc raw-gadget: fail, usb_gadget_register_driver returned -16 01:58:14 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x2000000) [ 2386.586399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2386.595728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 01:58:14 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) mount$bind(&(0x7f0000000140)='./cgroup/cgroup.procs\x00', &(0x7f0000000280)='./cgroup/cgroup.procs\x00', &(0x7f0000000300), 0x90401, 0x0) 01:58:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfdffffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x600}], 0x2) 01:58:14 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:14 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000000), &(0x7f0000000080)={'U-', 0x4b}, 0x16, 0x3) [ 2386.659076] loop0: detected capacity change from 0 to 264192 [ 2386.666592] FAT-fs (loop0): bogus number of reserved sectors [ 2386.666994] FAT-fs (loop0): Can't find a valid FAT filesystem 01:58:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa3) 01:58:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfeffffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:14 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x4000000) 01:58:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa4) [ 2386.775950] loop0: detected capacity change from 0 to 264192 [ 2386.787641] FAT-fs (loop0): bogus number of reserved sectors [ 2386.788058] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2387.098812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2387.100901] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2401.470974] loop0: detected capacity change from 0 to 264192 [ 2401.475401] FAT-fs (loop0): bogus number of reserved sectors [ 2401.475894] FAT-fs (loop0): Can't find a valid FAT filesystem 01:58:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x700}], 0x2) 01:58:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x1, 0x20, 0x1, 0x5, 0x0, 0x0, 0x524, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x72, 0x1, @perf_config_ext={0x3, 0x4}, 0x4008, 0x0, 0xffffffff, 0x1, 0x5, 0x4, 0x8, 0x0, 0xffffffff, 0x0, 0x10000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) statx(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x80, &(0x7f00000003c0)) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x1) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x40, 0x9, 0x7, 0x1, 0x0, 0x0, 0x20, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x1080, 0xdd, 0x7fffffff, 0x0, 0x947fca30000000, 0xff, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x8, r2, 0xa) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:58:28 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x204000, 0x0, 0x1}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') pread64(r3, &(0x7f0000000340)=""/73, 0x49, 0x4) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="66843e3630d29cef9b25fbc0abe97fd4381a27ea02ee4686e3bc6539e257f7940c1acdcb33097c8289e838a47202f037f6c9085ca4b9ac03cd61a6f522c5c17602a499bfeae3ca83f4d58dd013afc2", 0x4f}, {&(0x7f0000000300)="0d133f344535340ddf5167b7f64b7b9f4a545cf82ca4816edf785706f88efcd45cca7c7bf4a152c355d8f03744653dfc5cde3e580925acef1615dac400728cec76365d420c4f7d4ce382bf13e751bb2c031592a6a20847c9ac82617466430020cec342eeae2b5f936e749d87bd3e9109d234a35679beffd6b8463cecf285f157a1bc4d09abcb38203588502540c9b0d8458ff8c0f1d4f82ea0c382792034def9e039e58660204bb2267d637ccaa28f01778c4edad2e55e28ee70e8a95a742f43b947e2bd8c14272a78f97907dc1969b4099bad7f7e", 0xd5}], 0x2, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}], 0x80, 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x3ff}}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x0, 0xab, 0x0, 0x0, 0xffff, 0x2002, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x10410, 0xe69, 0xffffffac, 0x7, 0x7fffffff, 0x6, 0x8000, 0x0, 0xffffff00, 0x0, 0xfffffffffffffff8}, r1, 0x5, r5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$FS_IOC_SETVERSION(r6, 0x40087602, &(0x7f0000000040)=0x10000) flock(r0, 0x6) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) 01:58:28 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x18000000) 01:58:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xff0f0000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:28 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:58:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa5) 01:58:28 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa6) 01:58:29 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x80010000) 01:58:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfffdffff, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) [ 2401.586270] loop0: detected capacity change from 0 to 264192 [ 2401.593569] FAT-fs (loop0): bogus number of reserved sectors [ 2401.593974] FAT-fs (loop0): Can't find a valid FAT filesystem 01:58:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xffffe000, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:41 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fallocate(r0, 0x33, 0x10001, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x401) r1 = epoll_create1(0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0x8, 0xfffffffffffffff9, 0x44b}) 01:58:41 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa7) 01:58:41 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0xe00}], 0x2) 01:58:41 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0xf6ffffff) 01:58:41 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x2e40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xffffffff}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="a1e348ead3be517657c7b38912ab9ba9a1a1fad368f4461b7fba66bc306e25af106201f7f9470e3307fb27c3aeef3f5c65441b54e9f5d8c668a00ae38e960d38b0668b658f673aea3db1d17e73e75eadf1074b31e763b8", 0x57}, {&(0x7f0000000180)="fb6421f8f2324b2504f3a43cd4eb3a6c345ac9cad7e96032dd740e492f441f13c9073ba24a9047d60a7e38cecc8dc21a159f115a13846fa7d5d79f1430c62ed660994e21e635597a7609c420ec478e8025e7c41ed8dc95e807d22549427d5222c235a717bcd4354c9156a5910646ff8eae0fbdb7030a4338e5", 0x79}], 0x2, &(0x7f0000000200)=[@rthdr_2292={{0x28, 0x29, 0x39, {0xbd, 0x2, 0x0, 0x7, 0x0, [@private2]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x3a, 0x8, 0x0, 0xff, 0x0, [@rand_addr=' \x01\x00', @remote, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1e}}, @private2]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x2f, 0x6, '\x00', [@calipso={0x7, 0x30, {0x1, 0xa, 0x0, 0x6, [0xfffffffffffffff9, 0x4, 0x0, 0x5, 0x9]}}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x2b, 0x2, 0x2, 0xea, 0x0, [@dev={0xfe, 0x80, '\x00', 0x38}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x0, 0xc, 0x2, 0x4, 0x0, [@mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00']}}}, @flowinfo={{0x14, 0x29, 0xb, 0x800}}, @rthdrdstopts={{0x120, 0x29, 0x37, {0x4, 0x20, '\x00', [@enc_lim={0x4, 0x1, 0x7f}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic={0x1, 0xd3, "25b770d4963b350576d4a7270378322dceef9fed565d1291237b2a1829aae0db8f336f45d2b5beddbbed203653a408e8989fad81185653cf01199a1bfc96f3c5a657705cebd3f859f8dc085d77feaf2fd5177056f2adb7df7f842e8f6dcae12ba5e04c93a4e62894a96d1f709abb1a28c996af9e07651df9aaf1385ba8d3b05c640e8808172c1cd3bbc031723b924d7360402e97589bf466175444df9b077a13a5ad7b74ec654315244b4aca0ad682ba81171ae8bc06a9054bab95ecad8868164d4d6ed66d15dbc1e327bfbcfef3ec06f642ee"}, @hao={0xc9, 0x10, @loopback}]}}}, @dstopts={{0x98, 0x29, 0x37, {0x3a, 0xf, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x219}, @calipso={0x7, 0x20, {0x0, 0x6, 0x5, 0x4, [0x4, 0x2, 0xc86]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0x7f, 0x25a, [0x70d7fd47, 0x7ff, 0x101, 0x95d9]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x7, 0x3, [0x100000000, 0x3]}}, @jumbo={0xc2, 0x4, 0x3}]}}}], 0x370}}, {{&(0x7f0000000580)={0xa, 0x4e24, 0x1, @private2, 0x6}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000005c0)="15db75ce00bfa5321699f5badf2acfa91b1c11934b0a6ef1bc0a1bf6ebfeb77bf4a8f8c7da85076cf1b36a5b08343a52b3809e7f6453f03f258b046b41d6e76385adfc648f4a85cc7013de37c51be0d88a8b97c97a23690f675b56516f17006937a6ca2bd0b0ab13dbe404fdc5fd0e90fd8b5244b0b71cc73271a4aeb332285a834088fb", 0x84}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="02dc912b67617f4645c15082a784524b4853692028e872933db55dbb4c73cff6c57483fdf28ce4a99a967fb5b3c226fd1851a01ba8d89f41bfd2", 0x3a}], 0x3, &(0x7f0000001700)=[@dstopts_2292={{0x148, 0x29, 0x4, {0x67, 0x25, '\x00', [@jumbo={0xc2, 0x4, 0x5c28}, @padn={0x1, 0x1, [0x0]}, @generic={0x0, 0xfa, "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"}, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @mcast1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @private=0xa010101}}}}, @hopopts={{0x38, 0x29, 0x36, {0x73, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x100}, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3e}}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x3a, 0xe, 0x0, 0x7, 0x0, [@remote, @local, @rand_addr=' \x01\x00', @private2, @mcast2, @empty, @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x9}}], 0x260}}, {{&(0x7f0000001980)={0xa, 0x4e21, 0x1000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2}, 0x1c, &(0x7f0000001e00)=[{&(0x7f00000019c0)="d859f367f6c30915ee669dc73a6443b0f85786a61e4a95b8b66faaab337334336a3a4bef334824dfeb0da415d3edc97e2e310e73ea002f5b8e2344de562c756911946d97bb7d5be2552f4c0098c0b80b42e32f77819e2e1925446dcf1b4660fc7f6bb3781c2895eef61cefd96e1afcc384542d1b9183547cbeaf6ef23c50417ea3dd2735332bde387613f0f572df25b73c99177a2623a98b75c9cd00028a06a7742ffcd8e478bcd4d8b9894664550992fd06112f2bde2c674a8591", 0xbb}, {&(0x7f0000001a80)="8d4e6a6264648d176a5df1ed1aa743358cdf6ef1641d7cd06d9f12cbfd4862668ea0b50d8c5e1960f725bf87722cf97e8c6f9493de0e9567285901e657c4d19760583316b35ae9416553b401c311d4caa4905a90cb779e5faae2678dc5ad73500981e3b7ba2c84eaaa85eb66a211bf88f49830ab19ce42010c4e285eabd446d233f6c158e65f9d6d20b97cb8fb77c973b812a9d21e8f62fe", 0x98}, {&(0x7f0000001b40)="b65471e86e95ec8ea69838bbb838feb989a427416e40f630c0b3d9768d7b2e63778baeabc08c73df951ec204c5130303e40c994ab41d8165382505aa8f077a54b963bef656eb8e6f70c8517fb9ecd81873a797911153c15789449b659e62f1e3587feb60185a4168b0188133dbcbe3a550e34956f0b813802b0c9b09c3b1ec2280fe7b85b5b1d5754193357bbff2cc4beae414bbcc2560e1417e352428c32db1135ee3", 0xa3}, {&(0x7f0000001c00)="13cb10fd973ce4600dcf45eb5111602f0fed73080e39474cf7016fd3760b216c82028882dd547f607c0b937fc042b8453da09d3f3ae279850365461ffc1528e3ffc76dca204bb9f17b453e0eab8c766c993ddab8d7397f9305d7cbb107e26b2f916b9c3915526b13190e417d8ed52b1f8e44144db6825170ef6d6435d89b76a2ab307cafe6219a6d663c088d5e9b753ebaa5ed0809c33421a22648c363c5c01d2f15d3d0e08305715ca9a1b9fb7faf622e719fe84aefadd2111c8543c3ddf10ed32c0a0261c3fb8c580ed231ed055ddcdf9595ccaa0588588a921342209a976f5bf1a86040", 0xe5}, {&(0x7f0000001d00)="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", 0xfb}], 0x5}}, {{&(0x7f0000001e80)={0xa, 0x4e23, 0x200, @mcast1, 0x6}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001ec0)="c74639dc5e38de3b7446fe64da3db07cf8f282cc24d3797f0110d1dff46627badc93d6ec93325d7404424cf1fb76a988baa1b22fc57dede158d890c7bee3989ccc5d6d761d079c21bea08e6b5d2c1d97ae4c303a3cc9621f825e075157e9bafe0a60b56389903db843e881e238", 0x6d}, {&(0x7f0000001f40)="4073fcbc13b7006eea6697d4b7db12e8a73e0afe", 0x14}, {&(0x7f0000001f80)="6858d579590f269431a9251c4da08539234b25303b", 0x15}, {&(0x7f0000001fc0)="8a1d438ed540216a96abd9a9", 0xc}, {&(0x7f0000002000)}, {&(0x7f0000002040)="9e68a9dbcc6386260ae9c6690c29a2f8060f3e633b49b59ef2c7bb57908ce8cd89a3e00621c05af5731719f0d09a48fbd4c918bb43c604135ba566f85ef71c52ed4c76a97ebd1b0590bab2", 0x4b}, {&(0x7f00000020c0)='rM', 0x2}], 0x7, &(0x7f0000002180)=[@hopopts_2292={{0x110, 0x29, 0x36, {0x88, 0x1e, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2}, @generic={0x1, 0xd6, "27343c7a8e69dfb225542c17b8736c825fdd62fc5dccdf043d96442029fda4d725beb4c9540091d93554f346384bdc03d9c2f547090724844913bb5823e6bf18562c10007efaee8cb1adf3938f43cf40c9b9b3228f9314426b16d8b2ef0d6e0fea4d26128fa47cf1cef2be80a7197d65b8a3c32a7848c163eb08ba020220687a9bdfd4fdea6abb13158e872cb5bb217bbc81f30abecc0accd6b3d6561a3e179b106f7d25f951f1624792fb2af49030757714beb2ec6e6e8f46816cc77a8ce9df47f36087cccf6d2a65c5fad70aa620620635af32fcf1"}, @ra={0x5, 0x2, 0x8}]}}}], 0x110}}], 0x4, 0x20000000) [ 2414.348641] loop0: detected capacity change from 0 to 264192 01:58:41 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000300), 0x3ff, 0x141640) getresuid(&(0x7f0000000340), &(0x7f00000003c0), &(0x7f0000000400)=0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./cgroup/cgroup.procs\x00', &(0x7f0000000280), 0x920002, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@debug={'debug', 0x3d, 0x9}}, {@access_client}, {@cache_fscache}, {@access_any}, {@mmap}, {@msize={'msize', 0x3d, 0x7a6}}, {@aname={'aname', 0x3d, '/'}}, {@mmap}], [{@uid_eq={'uid', 0x3d, r3}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@dont_measure}]}}) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 2414.360321] FAT-fs (loop0): bogus number of reserved sectors [ 2414.360856] FAT-fs (loop0): Can't find a valid FAT filesystem 01:58:41 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:41 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0xffffffff, 0x400}) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) 01:58:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfffffdf9, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:41 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0xfffffff6) [ 2414.461255] Process accounting paused 01:58:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa8) 01:58:41 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x4800}], 0x2) 01:58:41 executing program 6: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x80800) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat2(r1, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x400002, 0x1f4}, 0x18) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/cpuinfo\x00', 0x0, 0x0) r4 = dup(r3) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000340)=""/212, 0xd4, 0x0) fsetxattr$trusted_overlay_nlink(r6, &(0x7f0000000140), &(0x7f00000001c0)={'L-', 0x8}, 0x16, 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0502006bdfa5ee549ee306548644c9af122e00100000002e2f66696c653000cb0f117f8d30b17c8c7f979d5e59e044b0b30a8780650e7301187961420965f39934ae63d749ac17ea4005c0cd610810af1a192626f5e5dc01827bd68d4509b76ed361040551ad31dfb840c76b4f8a7bc944306ab2491d4a818e3ffb660fe9906bbdf887f5f2182d87e5bf611edd6febbc34668932af5ab7b8624db42fd407467f17ec2ff81e"]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r7, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000102000018000000", @ANYRES32=r5, @ANYBLOB="ff010000000000002e2f66696c653000"]) setsockopt$inet_group_source_req(r8, 0x0, 0x2f, &(0x7f00000002c0)={0x10000, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e23, @private=0xa010101}}}, 0x108) ioctl$CDROMVOLREAD(r5, 0x5313, &(0x7f0000000000)) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r9, r5, 0x0, 0x401) ioctl$F2FS_IOC_MOVE_RANGE(r9, 0xc020f509, &(0x7f0000000100)={r4, 0x3, 0x3, 0x10001}) [ 2414.485475] loop0: detected capacity change from 0 to 264192 [ 2414.488626] Process accounting resumed 01:58:42 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/193, 0x54}, {&(0x7f0000000600)=""/140, 0x8c}, {&(0x7f00000002c0)=""/11, 0xb}], 0x4, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}, 0x10000) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x7f, 0x81, 0xe1, 0x5, 0x0, 0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x3}, 0x54, 0x8001, 0x5, 0x4, 0x7, 0x81, 0xffff, 0x0, 0x20000, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0xd, r1, 0x8) flock(r0, 0x6) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x254202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000100)={0x8, 0x1, 0x0, 'queue0\x00', 0x5}) flock(r2, 0x7) 01:58:42 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x1000000000000) [ 2414.540851] FAT-fs (loop0): bogus number of reserved sectors [ 2414.541765] FAT-fs (loop0): Can't find a valid FAT filesystem 01:58:42 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:42 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x100405) 01:58:42 executing program 1: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:58:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfffffdfc, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x4c00}], 0x2) 01:58:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000300)='./file1\x00', 0xfffffdfd, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}], [{@seclabel}]}) 01:58:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xa9) 01:58:55 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:55 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}], 0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) recvmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000480), 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/133, 0x85}], 0x1, &(0x7f0000000480)}, 0x2000) ioctl$FIONCLEX(r0, 0x5450) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0x1) [ 2427.557116] loop0: detected capacity change from 0 to 264192 01:58:55 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x8000000000000) 01:58:55 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r1, r0, 0x0, 0x401) 01:58:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 01:58:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}], 0xaa) [ 2427.587631] FAT-fs (loop0): bogus number of reserved sectors [ 2427.589055] FAT-fs (loop0): Can't find a valid FAT filesystem 01:58:55 executing program 4: pread64(0xffffffffffffffff, &(0x7f0000000340)=""/212, 0xd4, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x4000, 0x0) 01:58:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000340)=""/212, 0xd4, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x40, 0x4, 0xdb, 0x0, 0x2, 0x25022, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x10a, 0xf13, 0x3ff, 0x8, 0x7, 0xca, 0x0, 0x0, 0x3, 0x0, 0x1}, r1, 0xffffffffffffffff, r2, 0x2) r4 = getpgid(r1) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x98, 0x3, 0x8, 0x20, 0x0, 0x8, 0x40, 0xd, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x9}, 0x2b0, 0x44c, 0xffd, 0x1, 0x7fff, 0x7, 0xbb, 0x0, 0x6, 0x0, 0x7f}, r4, 0xe, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000002c0)={0x0, @aes256, 0x0, @desc3}) flock(r0, 0x6) r6 = accept4$unix(r2, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x80800) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000440)={"daa9dd42ef066ee0417b3d077755aaa3", 0x0, 0x0, {0x6, 0xffff}, {0x4, 0x7}, 0x2ca2c7a9, [0x0, 0x4, 0x959, 0xd2b, 0x100000000, 0x0, 0x5, 0x7, 0xe06, 0x6, 0x5, 0x8, 0x6, 0x60, 0x200, 0x7]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='{\'-+)\x00') ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r6, 0x5000943f, &(0x7f0000000540)={{r5}, r7, 0x4, @unused=[0x40, 0x3, 0xdaa, 0x6], @subvolid}) 01:58:55 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000340)=""/212, 0xd4, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x40000000000000) 01:58:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2, 0x9, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {0x0, 0x6800}], 0x2) [ 2427.882946] [ 2427.883278] ====================================================== [ 2427.884105] WARNING: possible circular locking dependency detected [ 2427.884889] 6.2.0-next-20230224 #1 Not tainted [ 2427.885471] ------------------------------------------------------ [ 2427.886244] syz-executor.6/7967 is trying to acquire lock: [ 2427.886943] ffff8880186cc880 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xd80 [ 2427.888304] [ 2427.888304] but task is already holding lock: [ 2427.889040] ffff8880186cc920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250 [ 2427.890263] [ 2427.890263] which lock already depends on the new lock. [ 2427.890263] [ 2427.891268] [ 2427.891268] the existing dependency chain (in reverse order) is: [ 2427.892203] [ 2427.892203] -> #1 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}: [ 2427.893115] __mutex_lock+0x133/0x14a0 [ 2427.893717] hci_cmd_sync_work+0x1e6/0x320 [ 2427.897504] process_one_work+0xa0f/0x1790 [ 2427.898150] worker_thread+0x63b/0x1260 [ 2427.898770] kthread+0x2e9/0x3a0 [ 2427.899304] ret_from_fork+0x2c/0x50 [ 2427.899881] [ 2427.899881] -> #0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}: [ 2427.900967] __lock_acquire+0x2d56/0x6380 [ 2427.901609] lock_acquire.part.0+0xea/0x320 [ 2427.902268] __flush_work+0x109/0xd80 [ 2427.902863] __cancel_work_timer+0x39c/0x4e0 [ 2427.903519] hci_cmd_sync_clear+0x52/0x250 [ 2427.904166] hci_unregister_dev+0xf9/0x410 [ 2427.904808] vhci_release+0x80/0x100 [ 2427.905388] __fput+0x263/0xa40 [ 2427.905908] task_work_run+0x174/0x280 [ 2427.906506] do_exit+0xad8/0x2800 [ 2427.907049] do_group_exit+0xd4/0x2a0 [ 2427.907626] get_signal+0x23c8/0x2450 [ 2427.908220] arch_do_signal_or_restart+0x79/0x590 [ 2427.908923] exit_to_user_mode_prepare+0x122/0x190 [ 2427.909665] syscall_exit_to_user_mode+0x1d/0x50 [ 2427.910377] do_syscall_64+0x4c/0x90 [ 2427.910946] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2427.911688] [ 2427.911688] other info that might help us debug this: [ 2427.911688] [ 2427.912703] Possible unsafe locking scenario: [ 2427.912703] [ 2427.913473] CPU0 CPU1 [ 2427.914066] ---- ---- [ 2427.914665] lock(&hdev->cmd_sync_work_lock); [ 2427.915275] lock((work_completion)(&hdev->cmd_sync_work)); [ 2427.916327] lock(&hdev->cmd_sync_work_lock); [ 2427.917243] lock((work_completion)(&hdev->cmd_sync_work)); [ 2427.917996] [ 2427.917996] *** DEADLOCK *** [ 2427.917996] [ 2427.918760] 1 lock held by syz-executor.6/7967: [ 2427.919370] #0: ffff8880186cc920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250 [ 2427.920701] [ 2427.920701] stack backtrace: [ 2427.921285] CPU: 0 PID: 7967 Comm: syz-executor.6 Not tainted 6.2.0-next-20230224 #1 [ 2427.922294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2427.923360] Call Trace: [ 2427.923707] [ 2427.924025] dump_stack_lvl+0x91/0xf0 [ 2427.924547] check_noncircular+0x263/0x2e0 [ 2427.925132] ? __pfx_check_noncircular+0x10/0x10 [ 2427.925791] ? save_trace+0x285/0xcb0 [ 2427.926319] ? __pfx_register_lock_class+0x10/0x10 [ 2427.926995] __lock_acquire+0x2d56/0x6380 [ 2427.927577] ? __pfx___lock_acquire+0x10/0x10 [ 2427.928213] ? perf_trace_lock_acquire+0xcf/0x500 [ 2427.928855] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2427.929540] lock_acquire.part.0+0xea/0x320 [ 2427.930136] ? __flush_work+0xdd/0xd80 [ 2427.930686] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2427.931360] ? rcu_read_lock_sched_held+0x42/0x80 [ 2427.932014] ? trace_lock_acquire+0x170/0x1e0 [ 2427.932636] ? __flush_work+0xdd/0xd80 [ 2427.933170] ? lock_acquire+0x32/0xc0 [ 2427.933706] ? __flush_work+0xdd/0xd80 [ 2427.934245] __flush_work+0x109/0xd80 [ 2427.934781] ? __flush_work+0xdd/0xd80 [ 2427.935320] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2427.936015] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2427.936658] ? __pfx___flush_work+0x10/0x10 [ 2427.937253] ? lock_acquire.part.0+0xea/0x320 [ 2427.937874] ? hci_cmd_sync_clear+0x45/0x250 [ 2427.938479] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2427.939148] ? rcu_read_lock_sched_held+0x42/0x80 [ 2427.939791] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2427.940589] ? lock_is_held_type+0x9f/0x120 [ 2427.941194] ? mark_held_locks+0x9e/0xe0 [ 2427.941767] __cancel_work_timer+0x39c/0x4e0 [ 2427.942366] ? __pfx___cancel_work_timer+0x10/0x10 [ 2427.943021] ? __cancel_work_timer+0x2aa/0x4e0 [ 2427.943636] ? __pfx___cancel_work_timer+0x10/0x10 [ 2427.944290] ? lock_release+0x1e3/0x710 [ 2427.944851] ? __pfx_lock_release+0x10/0x10 [ 2427.945441] ? do_raw_write_lock+0x11e/0x3b0 [ 2427.946036] ? __pfx_vhci_release+0x10/0x10 [ 2427.946625] hci_cmd_sync_clear+0x52/0x250 [ 2427.947204] ? __pfx_vhci_release+0x10/0x10 [ 2427.947794] hci_unregister_dev+0xf9/0x410 [ 2427.948393] vhci_release+0x80/0x100 [ 2427.948914] __fput+0x263/0xa40 [ 2427.949381] task_work_run+0x174/0x280 [ 2427.949922] ? __pfx_task_work_run+0x10/0x10 [ 2427.950525] ? switch_task_namespaces+0xb1/0xd0 [ 2427.951139] ? kmem_cache_free+0xff/0x510 [ 2427.951703] do_exit+0xad8/0x2800 [ 2427.952197] ? find_held_lock+0x2c/0x110 [ 2427.952754] ? lock_release+0x1e3/0x710 [ 2427.953305] ? __pfx_do_exit+0x10/0x10 [ 2427.953840] ? do_raw_spin_lock+0x125/0x270 [ 2427.954425] do_group_exit+0xd4/0x2a0 [ 2427.954960] get_signal+0x23c8/0x2450 [ 2427.955484] ? __pfx___handle_mm_fault+0x10/0x10 [ 2427.956136] ? __pfx_get_signal+0x10/0x10 [ 2427.956699] ? do_futex+0x13a/0x380 [ 2427.957217] ? __pfx_do_futex+0x10/0x10 [ 2427.957776] arch_do_signal_or_restart+0x79/0x590 [ 2427.958420] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 2427.959145] ? __x64_sys_futex+0x1ca/0x4d0 [ 2427.959737] exit_to_user_mode_prepare+0x122/0x190 [ 2427.960423] syscall_exit_to_user_mode+0x1d/0x50 [ 2427.961072] do_syscall_64+0x4c/0x90 [ 2427.961584] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2427.962271] RIP: 0033:0x7fa2504f3b19 [ 2427.962779] Code: Unable to access opcode bytes at 0x7fa2504f3aef. [ 2427.963586] RSP: 002b:00007fa24da48218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2427.964576] RAX: fffffffffffffe00 RBX: 00007fa250607028 RCX: 00007fa2504f3b19 [ 2427.965494] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa250607028 [ 2427.966419] RBP: 00007fa250607020 R08: 0000000000000000 R09: 0000000000000000 [ 2427.967347] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa25060702c [ 2427.968290] R13: 00007ffeb9d8be1f R14: 00007fa24da48300 R15: 0000000000022000 [ 2427.969228] [ 2430.322169] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2430.323369] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2430.324833] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2430.326418] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2430.327935] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2430.329058] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2432.366699] Bluetooth: hci6: command 0x0409 tx timeout [ 2434.414548] Bluetooth: hci6: command 0x041b tx timeout [ 2436.462573] Bluetooth: hci6: command 0x040f tx timeout VM DIAGNOSIS: 01:58:55 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82502865 RDI=ffffffff87f10da0 RBP=ffffffff87f10d60 RSP=ffff888044c26ef0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=ffffffff87f10d60 R14=0000000000000010 R15=ffffffff82502850 RIP=ffffffff825028bd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe49377f8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe49377f6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005555559d7c58 CR3=00000000147a2000 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=00000000000000000000ff0000000000 XMM01=00000000000000000000010000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007f279895c7c800007f279895c7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffffffff85de2168 RCX=ffffffff817fc4f8 RDX=0000000000000004 RSI=ffffffff8611a8f2 RDI=ffffffff85de212c RBP=ffffffff85de216c RSP=ffff88800fdcf538 R8 =ffffffff8611a8f2 R9 =ffff88800fdcf630 R10=0000000000038001 R11=0000000000000001 R12=ffffffff85de217c R13=ffffffff85de212c R14=ffffffff85de2168 R15=dffffc0000000000 RIP=ffffffff81131ea8 RFL=00000212 [----A--] 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 00007fe9f2c688c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe4a99ed1000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe4a99ecf000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005626dd852528 CR3=000000000c93c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=33706f6f6c2f6b636f6c622f6c617574 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00005626dd7cf7a000005626dd80a490 XMM06=00005626dd80a45000000004ffffffff XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000